ACADIA REALTY TRUST

3. Notes Receivable, Net

Interest income from notes and mortgages receivable is reported within the Company’s Structured Financing segment (Note 12). Interest receivable is included in Other assets, net (Note 5). The Company’s notes receivable, net, are generally collateralized by either the underlying real estate or the borrowers’ equity interests in the entities that own the properties. The balances were as follows (dollars in thousands):

The following table presents the activity in the allowance for credit losses for thenine months ended September 30, 2026 and year ended December 31, 2025 (dollars in thousands):

During the nine months ended September 30, 2026, the Company originated anote receivable with an aggregate commitment of $75.0 million. The Company funded approximately $53.5 million at closing and an additional $0.4 million through September 30, 2026. The loan is collateralized by the Whitestone Shopping Center and is supported by a guaranty from affiliates of the borrower. The remaining commitment is available to fund certain capital improvements, tenant improvements and leasing commissions, subject to the terms and conditions of the loan agreement. The note bears interest at 8.65% and matures in July 2029.

As of September 30, 2026, the Company hadsix performing notes with a total amortized cost of $192.6 million, including accrued interest of $4.8 million. Each note was evaluated individually due to the lack of comparability across the Structured Financing Portfolio.

One note receivable with an amortized cost basis of $7.3 million was on nonaccrual status as of September 30, 2026 as collection of contractual principal and interest was no longer considered probable. The note is secured by pledges of ownership interests in the Georgetown Portfolio (Note 4), which owns a portfolio of retail properties in Washington, D.C. Accordingly, interest income on this note is recognized only to the extent cash payments are received. No interest income was recognized on the note during the three and nine months ended September 30, 2026. Contractual interest income not recognized as a result of the note’s nonaccrual status was approximately $1.7 million as of September 30, 2026. Based on the estimated fair value of the collateral at the expected realization date, no allowance for credit losses was recorded as of September 30, 2026.

One note receivable with an amortized cost basis of $22.3 million matured and remained in default as of September 30, 2026 and December 31, 2025. The Company applied the collateral-dependent practical expedient in accordance with ASC Topic 326: Financial Instruments - Credit Losses (“ASC 326”) as the note is expected to be settled through foreclosure or possession of the underlying collateral. Based on the estimated fair value of the collateral at the expected realization date, no allowance for credit losses was recorded as of September 30, 2026.

The Company holds a preferred equity investment, which is accounted for as a note receivable and a mezzanine loan with an aggregate carrying value of approximately $82.5 million as of September 30, 2026. During the third quarter of 2026, the remaining interest reserves associated with the investment were insufficient to fund the full contractual interest payment due in July 2026, resulting in a payment default. As of September 30, 2026, the investment remained on accrual status. Based on the Company’s evaluation of the estimated value of the underlying collateral, current restructuring discussions and other potential repayment sources, the Company concluded that collection of contractual principal and interest remained probable and continued to recognize interest income under the contractual terms of the investment. As of September 30, 2026, an allowance for credit losses of approximately $1.3 million was recorded against the investment.

In October 2026, the Company amended and extended its existing structured finance loan related to a property in the Sunset Park neighborhood of Brooklyn, New York. In connection with the transaction, the Company received a $20.0 million payment and acquired the property’s senior loan, resulting in approximately $120.0 million of incremental capital invested, net of the payment. The Company’s investments were consolidated into a new $200.0 million financing secured, directly or indirectly, by the property. The financing bears interest at the greater of

SOFR plus 300 basis points or 8.0%, a portion of which may accrue, and has an initial four-year term with two one-year extension options. The Company also committed to fund up to an additional $40.0 million, subject to certain conditions (Note 16).

4. Investments in and Advances to Unconsolidated Affiliates

The Company accounts for its investments in and advances to unconsolidated affiliates primarily under the equity method of accounting. The Company’s investments in and advances to unconsolidated affiliates consist of the following (dollars in thousands):

(a)

Represents a VIE for which the Company is not the primary beneficiary (Note 15).

(b)

Includes the amounts advanced against a$12.8 million construction commitment from the Company to the venture that holds its investment in 1238 Wisconsin. As of September 30, 2026 and December 31, 2025 the related party note receivable had a principal balance of $12.8 million, net of a $0.1 million allowance at each period. The loan is secured by the venture members’ equity interest in the entity that owns the 1238 Wisconsin development property, bears interest at Prime +1.0%(subject to a

4.5%floor), and matures on December 28, 2027. The Company recognized interest income of $0.1 million for each of the three and nine months ended September 30, 2026 and 2025, related to this note receivable, which is recorded in Interest income in the Company’s Condensed Consolidated Statements of Operations.

(c)

Represents a tenancy-in-common interest.

(d)

The Company has a note receivable from the 840 North Michigan Avenue venture partners which had a balance of $2.1 million and $1.8 million as of September 30, 2026 and December 31, 2025, respectively, and matures in December 2026 (Note 3).

(e)

The Company owns 23.12% and 20.10% in Funds IV and V, respectively (Note 1). For the ventures within these funds, the ownership interest percentage represents the Fund’s ownership interest and not the Company’s proportionate share.

(f)

As of September 30, 2026, the investment balance relates to undistributed proceeds from the disposition of the Eden Square property.

(g)

The property was sold on April 8, 2026. As of September 30, 2026, the investment balance relates to undistributed proceeds from the disposition.

(h)

As of September 30, 2026, includes a $41.7 million preferred equity investment by the Company that was determined to be a debt instrument. The related-party advance is reported net of a $0.4 million CECL allowance. The loan bears interest at a fixed rate of 7.5%. For the three and nine months ended September 30, 2026, the Company recognized $0.6 million and $1.8 million of interest income, respectively, which is included in Interest income in the Condensed Consolidated Statements of Operations.

(i)

As of September 30, 2026, includes a $27.5 million preferred equity investment by the Company that was determined to be a debt instrument. The related-party advance is reported net of the $1.9 million unamortized discount and a $0.2 million CECL allowance. The loan bears interest at a fixed rate of 6.0%. For thethree and nine months ended September 30, 2026, the Company recognized $0.3 million and $0.8 million of interest income, which is included in Interest income in the Condensed Consolidated Statements of Operations.

(j)

Includes cost-method investment in Fifth Wall. The Company recorded an impairment charge of $0.6 million for the nine months ended September 30, 2026, which is included in Realized and unrealized holding gains (losses) on investments and other in the Company’s Condensed Consolidated Statements of Operations.

(k)

Distributions have exceeded the Company’s investment; however, the Company recognizes a liability balance as it may elect to contribute capital to the entity.

(l)

The property was sold on May 28, 2026. As of September 30, 2026, the investment balance relates to undistributed proceeds from the disposition.

In January 2026, the Company acquired a 20% non-controlling equity interest in a joint venture that acquired the Shops at Skyview, a retail shopping center located in Queens, NY, for $424.1 million. At closing, the joint venture secured a mortgage loan with a total commitment of $290.0 million, of which $277.0 million was funded at closing. Additionally, the Company provided a preferred equity investment of approximately $41.7 million. The preferred equity is accounted for as a held-to-maturity debt instrument given its stated maturity date in January 2029, and bears interest at 7.5%.

In February 2026, the Company acquired a 20% non-controlling equity interest in two newly formed joint ventures, Atlantic Portfolio and Avenue at West Cobb, that, as part of a recapitalization, acquired a seven-property open-air retail portfolio. Six of the properties were previously held in Fund V, while one property (Avenue at West Cobb) was previously held in the Company’s wholly owned portfolio. The Company’s retained interest in the joint ventures was fair-valued at $87.1 million. At closing, the joint venture obtained a mortgage loan with a total commitment of $317.0 million, of which $298.0 million was funded at closing. Additionally, the Company provided seller financing to the Atlantic Portfolio joint venture in the form of a $27.5 million preferred equity investment. The preferred equity is accounted for as a held-to-maturity debt instrument given its stated maturity date in February 2029, is secured by the equity interests in the entity that owns the Atlantic Portfolio properties, and bears interest at a stated rate of 6.0%. The preferred equity investment was determined to be issued at below-market terms, as the prevailing market rate for a comparable instrument at the time of origination exceeded the stated rate. Accordingly, the Company recorded the instrument at fair value at origination, resulting in a $2.4 million discount, which is presented as a reduction to the preferred equity investment balance within Investments in and advances to unconsolidated affiliates on the Condensed Consolidated Balance Sheets, with a corresponding reduction to the gain on disposition recognized in connection with the recapitalization (Note 2). The discount will be accreted into interest income over the term of the instrument using the effective interest method.

In March 2026, the Company retained a 20% non-controlling equity interest in a newly formed joint venture that acquired Pinewood Square, which was fair-valued at $13.6 million. At closing, the joint venture obtained a mortgage loan of $45.0 million.

In April 2026, the Company, through Fund IV, sold its investment in 650 Bald Hill Road for $20.5 million and repaid the related $14.4 million property mortgage loan. The venture recognized a gain on sale of $0.6 million, of which the Company’s proportionate share was $0.2 million.

In May 2026, the Company, through Fund V, sold its investment in Tri-City Plaza for $62.5 million and repaid the related $34.8 million property mortgage loan. The venture recognized a gain of $19.7 million, of which the Company’s proportionate share of the gain was $3.0 million.

840 N. Michigan Avenue

In December 2023, an unconsolidated venture holding an interest in a property on North Michigan Avenue modified its $73.5 million nonrecourse mortgage loan. The modification reduced the principal balance by $18.5 million, required a $17.5 million principal paydown, increased the interest rate from 4.4% to 6.5%, and extended thematurity from February 2025 to December 2026. Under the modification, the venture may be required to make contingent payments of up to $17.5 million upon a sale or secured refinancing prior to maturity (“Contingent Payment”). The Contingent Payment amortizes on a straight‑line basis over the remaining loan term and is reduced over time in accordance with the modification agreement. The modification was accounted for as a troubled debt restructuring under ASC 470, resulting in an initial gain of approximately $0.4 million recognized in equity in earnings of unconsolidated affiliates. Future cash payments under the modified loan, including any Contingent Payment, are treated as reductions of the mortgage carrying amount, and no interest expense is recognized through the revised maturity. As the Contingent Payment amortizes, additional gains are recognized in equity in earnings, of which $1.3 million and $3.2 million were recognized duringthe three and nine months ended September 30, 2026, respectively. As part of the modification, the Operating Partnership provided a recourse guarantee equal to 50% of the unpaid principal balance of the mortgage which was $30.0 million as of September 30, 2026.

Fees earned from and paid to Unconsolidated Affiliates

The Company earned fees for asset management, property management, construction, development, legal and leasing fees from its investments in unconsolidated affiliates totaling $2.7 millionand $1.1 million for the three months ended September 30, 2026 and 2025, respectively, and $8.9 million and $3.1 million for the nine months ended September 30, 2026 and 2025, respectively, which are included in Other revenues in the Condensed Consolidated Statements of Operations.

In addition, the Company’s unconsolidated joint ventures paid fees to the Company’s unaffiliated joint venture partners of $1.0 million and $0.7 million for the three months ended September 30, 2026 and 2025, respectively, and $3.2 million and $2.2 million for the nine months ended September 30, 2026 and 2025, respectively, for leasing commissions, development, management, construction and overhead fees.

Summarized Financial Information of Unconsolidated Affiliates

The following Combined and Condensed Balance Sheets and Statements of Operations, in each period, summarized the financial information of the Company’s investments in unconsolidated affiliates that were held as of September 30, 2026 and December 31, 2025 (in thousands):

(a)

Includes the gain on debt extinguishment related to therestructuring at 840 N. Michigan Avenue for the three and nine months ended September 30, 2026 and 2025.

(b)

The impairment charge for thethree and nine months ended September 30, 2025 is related to the 650 Bald Hill Road property.

(c)

Includes the gain on sale of 650 Bald Hill Road and Tri-City Plaza for thenine months ended September 30, 2026 and the loss on the sale of Eden Square for the nine months ended September 30, 2025.

5. Other Assets, Net and Accounts Payable and Other Liabilities

Other assets, net and accounts payable and other liabilities are comprised of the following for the periods presented:

6. Lease Intangibles

Intangible assets and liabilities are included in Other assets, net and Accounts payable and other liabilities (Note 5) on the Condensed Consolidated Balance Sheets and summarized as follows (in thousands):

Amortization of in-place lease intangible assets is recorded in depreciation and amortization expense in the Condensed Consolidated Statements of Operations. Amortization of above-market rent and below-market rent is recorded as a reduction to and increase to rental revenue, respectively, in the Condensed Consolidated Statements of Operations. Amortization of above-market ground leases is recorded as a reduction to rent expense on the Condensed Consolidated Statements of Operations.

The amounts of such amortization included in the accompanying Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) are as follows (in thousands):

7. Debt

A summary of the Company’s consolidated indebtedness is as follows (dollars in thousands):

(a)

In connection with the refinance of the secured mortgage loan related to a Fund II asset during thenine months ended September 30, 2026, the Operating Partnership's $20.0 million recourse guarantee of principal payments associated with this mortgage loan was extinguished.

(b)

The $75.0 Million Term Loan is guaranteed by the Trust and certain subsidiaries of the Trust (Note 9).

(c)

The Company has entered into various swap agreements to effectively fix its interest costs on a portion of the Revolving Credit Facility and term loans as of September 30, 2026 and December 31, 2025 (Note 8).

(d)

The total available credit under the Revolving Credit Facility was $292.7 million and $435.5 million at September 30, 2026 and December 31, 2025, respectively. There areno letters of credit outstanding.

(e)

As of September 30, 2026 and December 31, 2025, the Company had $1,084.2 million and$1,216.7 million, respectively, of variable-rate debt that has been fixed with interest rate swap agreements as of the periods presented. The effective fixed rates ranged from 1.98% to 4.50%.

Mortgages Payable

At September 30, 2026 and December 31, 2025, the Company’s property mortgage loans were collateralized by 35 and 45 properties, respectively, as well as the related tenant leases. The Company was in compliance with its debt covenants as of September 30, 2026.

In connection with the Fourth Amended and Restated Credit Facility, entered into in April 2026, the Operating Partnership used proceeds from Term Loan A-3, discussed below, to refinance a secured mortgage loan related to the City Point property which had an outstanding balance of $137.5 million.

During the nine months ended September 30, 2026, the Company, through its Investment Management platform:

•

repaid $285.1 million of consolidated Investment Management property mortgage loans, using proceeds from the asset sales and the recapitalization transactions(Note 2);

•

extended the maturities of two Investment Management property mortgage loans with an aggregate outstanding balance of $82.4 million (an increase of $9.4 million);

•

refinanced a property mortgage loan secured by a Fund V property, maintained the $32.2 million principal amount, and extended the maturity from September 2026 to June 2029, and reduced the interest rate from Secured Overnight Financing Rate (“SOFR”) +2.80% to SOFR +1.40%.

Unsecured Notes Payable and Unsecured Line of Credit

The Company was in compliance with its unsecured notes payable and unsecured line of credit debt covenant requirements as of September 30, 2026.

Revolving Credit Facility

In April 2026, the Operating Partnership entered into a Fourth Amended and Restated Credit Agreement (the “Amendment”) to amend and expand its senior unsecured credit facility (the “Credit Facility”). The Amendment (i) extended the maturity of the $525.0 million revolving credit facility (the “Revolving Credit Facility”), the size of which remained unchanged, from April 15, 2028 to April 17, 2030, subject to two six-month extension options; (ii) increased the borrowing capacity of Term Loan A-1 from $400.0 million to $512.5 million and extended its maturity from April 15, 2028 to April 17, 2031; and (iii) established a new $137.5 million unsecured term loan facility (“Term Loan A-3”) maturing April 17, 2031. The Operating Partnership's existing $250.0 million Term Loan A-2, maturing May 29, 2030, was not modified by the Amendment. The Amendment also increased the accordion feature under the Credit Facility to up to $2.0 billion, at the Operating Partnership's option and subject to customary conditions.

The Revolving Credit Facility, Term Loan A-1 and Term Loan A-3 bear interest at floating rates based on SOFR plus an applicable margin determined by reference to the Company’s leverage ratio or credit ratings. As of September 30, 2026, the applicable rates were SOFR plus 1.00% on the Revolving Credit Facility and SOFR plus 1.15% on each of Term Loan A-1 and Term Loan A-3.

Unamortized deferred financing costs of $4.8 million associated with the prior facility were carried forward and are being amortized over the term of the amended facility, and the Company capitalized $11.7 million of new deferred financing costs in connection with the Amendment, which are being amortized over the remaining term of the Credit Facility.

As of September 30, 2026, outstanding borrowings were $512.5 million under Term Loan A-1, $250.0 million under Term Loan A-2, and $137.5 million under Term Loan A-3. The Revolving Credit Facility had an outstanding balance of $232.3 million and remaining borrowing capacity of $292.7 million.

Scheduled Debt Principal Payments

The following table summarizes the scheduled principal repayments, without regard to available extension options (described further below), of the Company’s consolidated indebtedness, as of September 30, 2026 (in thousands):

(a)

The table does not reflect available extension options. The Company has the option to extend $160.1 million, $48.4 million, and $55.0 million of maturities in 2026, 2027, and 2028, respectively, subject to customary conditions.

8. Financial Instrumentsand Fair Value Measurements

Items Measured at Fair Value on a Recurring Basis

The following table presents the Company’s fair value hierarchy for those assets and liabilities measured at fair value on a recurring basis (in thousands):

There were no transfers between levels of the fair value hierarchy during the nine months ended September 30, 2026, and year ended December 31, 2025.

Items Measured at Fair Value on a Nonrecurring Basis

Impairment Charges

Impairment charges for thenine months ended September 30, 2026 are as follows (in thousands):

(a)

As of September 30, 2026, the fair values of the REIT Portfolio properties were estimated based on in-place purchase and sales agreements with a third-party buyer, excluding selling costs.

(b)

Does not include the impairment charge of $0.6 million related to the Company’s investment in Fifth Wall (Note 4) which is recorded in Realized and unrealized holding gains (losses) on investments and other, in the Company’s Condensed Consolidated Statement of Operations.

Redeemable Noncontrolling Interests

During the nine months ended September 30, 2026, the Company recorded an adjustment of redeemable noncontrolling interest to its estimated redemption value. Refer to Note 10 for further discussion regarding these interests.

Derivative Financial Instruments

The Company had the following interest rate swaps for the periods presented (information is as of September 30, 2026, unless otherwise noted, and dollars in thousands):

As of September 30, 2026, it is estimated that approximately $16.9 million included in Accumulated other comprehensive income related to derivatives will be reclassified as a reduction to interest expense within the next twelve months.

During the nine months ended September 30, 2026, the Company terminated five swaps with an aggregate notional value of $162.0 million in conjunction with the repayment of debt that occurred as part of the Fund V recapitalization (Note 2).

Other Financial Instruments

The carrying values and fair values of the Company’s other financial assets and liabilities that are not measured at fair value on its Condensed Consolidated Balance Sheets are as follows as of the dates shown (dollars in thousands, inclusive of amounts attributable to noncontrolling interests where applicable):

(a)

The Company estimates the fair value of financial instruments using a discounted cash flow model. This model incorporates assumptions such as current market rates and, where applicable, the credit quality of the borrower or tenant. In addition, the Company evaluates the value of the underlying collateral, considering factors such as collateral quality, borrower creditworthiness, time to maturity, and prevailing market conditions. These fair value estimates exclude unamortized discounts and deferred loan costs. As of the reporting date, the estimated market interest rates used in the valuation ranged from 4.81% to 11.73% for the Company’s notes receivable, and from 5.51% to 7.92% for the Company’s property mortgage loans and other notes payable, depending on the specific characteristics of each loan.

(b)

Includes the Operating Partnership’s cost-method investment in Fifth Wall (Note 4).

(c)

The Company estimates the fair value of its unsecured notes payable and unsecured line of credit using quoted market prices in active or brokered markets, when available. In instances where observable market prices are not available due to limited or no trading activity, the Company estimates fair value using a discounted cash flow model. This model incorporates a rate that reflects the average yield of comparable instruments issued by market participants with similar credit risk profiles.

(d)

Carrying amounts exclude unamortized debt issuance costs of $1.7 million and $4.6 million andunamortized premiums of $0.2 millionand$0.9 million as of September 30, 2026 and December 31, 2025, respectively.

(e)

Carrying amounts exclude unamortized debt issuance costs of $12.7 million and $6.8 million as of September 30, 2026 and December 31, 2025, respectively.

(f)

In June 2026, the City Point Loan, including accrued interest, was settled in connection with the Company’s acquisition of the remaining investors’ interests in Fund II (Note 10).

As of September 30, 2026 and December 31, 2025, the carrying amounts of the Company’s cash and cash equivalents, restricted cash, rents receivable, accounts payable, and certain financial instruments classified as Level 1 within other assets and other liabilities approximated their fair values. This approximation is due to the short-term nature and high liquidity of these instruments.

9. Commitmentsand Contingencies

The Company is involved in various matters of litigation arising out of, or incidental to, its business. While the Company is unable to predict with certainty the outcome of any particular matter, management does not expect, when such litigation is resolved, that the Company’s resulting exposure to loss contingencies, if any, will have a material adverse effect on its consolidated financial position or results of operations.

Commitments and Guaranties

The Operating Partnership is jointly and severally liable for the obligations under the Fund IV Term Loan, which may result in an obligation for the payment of principal, interest, and any other amounts due. As of September 30, 2026, the Company did not expect the Operating Partnership to make any payments under this arrangement. The outstanding balance of the facility was $45.3 million as of September 30, 2026 (Note 7).

Additionally, in connection with the refinancing of the La Frontera Village(Note 4) property mortgage loan of $57.0 million, which is collateralized by the investment property, Fund V guaranteed the joint venture’s obligation under the loan. Fund V acted as guarantor under the non-recourse carveout guaranty.

In connection with an acquisition in the third quarter (Note 2), the Company recorded, as part of the purchase price allocation, a $5.3 million liability for certain pre-acquisition leasing matters affecting a portion of the property. This estimate is based on currently available information and is subject to change. The Company does not currently expect amounts in excess of this liability to be material.

As of September 30, 2026, the Company had an unfunded loan commitment of $21.1 million related to a note receivable originated during the nine months ended September 30, 2026. The remaining commitment may be advanced to fund certain capital expenditures, tenant improvements and leasing commissions, subject to the terms and conditions of the loan agreement. The loan is collateralized by the Whitestone Shopping Center and supported by guarantees from affiliates of the borrower (Note 3).

Construction and Tenant Improvement Commitments

In conjunction with the development and expansion of various properties, the Company has entered into agreements with general contractors for the construction or development of properties aggregating approximately $37.2 million and $68.6 million, of which the Company’s share is $33.7 million and $64.8 million as of September 30, 2026 and December 31, 2025, respectively.

Additionally, the Company has committed to fund tenant improvements under executed leases totaling approximately $71.5 million and $44.1 million, as of September 30, 2026 and December 31, 2025, respectively. The Company’s share of these obligations is approximately $54.0 million and $37.1 million, respectively. The timing and amounts of these payments are uncertain and are subject to the satisfaction of certain performance conditions.

Insurance Coverage

The Company maintains insurance coverage on its properties in different types and amounts, with deductibles, that management believes are consistent with coverage typically carried by owners of similar properties.

10. Shareholders’ Equity, Noncontrolling Interests and Other Comprehensive Loss

Public Offerings

From time to time, the Company may offer its shares of beneficial interest through public offerings registered with the SEC or through private offerings pursuant to one or more exemptions from registration under the Securities Act. In connection with such offerings, the Company may issue and sell the offered shares upon settlement of the offering or, alternatively, enter into forward sale agreements with respect to all or a portion of the shares sold in such public offerings, pursuant to which the offered shares are borrowed by the forward sale purchasers and the issuance of such shares takes place upon settlement of the applicable forward sale agreement in accordance with its terms.

On June 11, 2026, the Company completed an offering of 9,000,000 Common Shares at an initial forward sale price of $21.80 per share. These shares are subject to forward sale agreements, which require settlement within one year of the various effective dates. In connection with the offering, in July 2026, the underwriters partially exercised their over-allotment option, resulting in the issuance of an additional 242,996 Common Shares for an aggregate of 9,242,996 Common Shares subject to forward sale agreements. The Company did not initially receive any proceeds from the sale of Common Shares in the offering, which were sold to the underwriters by the forward purchasers or their respective affiliates. Assuming full physical settlement, the Company expects to receive net proceeds of approximately $199.6 million after deduction of estimated expenses.

ATM Program

The Company has an at-the-market equity issuance program (“ATM Program”) that provides the Company with an efficient vehicle for raising public equity capital to fund its needs.

During the nine months ended September 30, 2026, the Company physically settled 7,012,954 Common Shares outstanding under the forward contracts pursuant to the ATM Program, and received proceeds of approximately $143.6 million. This included settlements of $55.9 million in March, $72.1 million in June and $15.6 million in August.

As of September 30, 2026, the Company had 7,725,883 Common Shares subject to forward sales agreements outstanding under its ATM Program at a weighted-average net offering price of $19.64 per share. All forward sales agreements require settlement within one year of the various effective dates and are expected to result in net cash proceeds of approximately $151.7 million if the Company were to physically settle all outstanding Common Shares subject to forward sales agreements. An additional$199.1 million remains available for future share issuance under the ATM Program.

The Company did not receive any proceeds at the time it entered into each of the respective forward sale agreements. The Company determined that the ATM forward sales agreements qualify for equity classification and are therefore exempt from derivative accounting. Accordingly, the ATM forward sales agreements were recorded at fair value at inception, which was determined to be zero, with no subsequent fair value adjustments required.

Common Shares and Units

During the nine months ended September 30, 2026, the Company withheld 6,546 shares of its restricted Common Shares (“Restricted Shares”) to pay the employees’ statutory minimum income tax withholding obligations upon vesting. For the three and nine months ended September 30, 2026, the Company recognized $3.0 million and $12.3 million, respectively, of compensation expense in connection with Restricted Shares and Common OP Units (Note 13).

Share Repurchase Program

The Company maintains a share repurchase authorization of up to $200.0 million of outstanding Common Shares (the “Share Repurchase Program”), providing flexibility to return capital to shareholders when appropriate. No shares were repurchased during thenine months ended September 30, 2026 or 2025. As of September 30, 2026,$122.5 million remains available under the Share Repurchase Program.

Dividends and Distributions

During each of the three months ended September 30, 2026 and 2025, the Company declared distri butions of $0.20 per Common Share/OP Unit. During each of the nine months ended September 30, 2026 and 2025, the Company declared aggregate distributions of $0.60 per Common Share/OP Unit in each period.

Noncontrolling Interests

The following tables summarize the change in the noncontrolling interests for thethree and nine months ended September 30, 2026 and 2025 (dollars in thousands, except per unit data):

(a)

Noncontrolling interests in the Operating Partnership are comprised of (i) the limited partners’2,285,342 and 2,054,386 Common OP Units as of September 30, 2026 and 2025; (ii)188 Series A Preferred OP Units as of September 30, 2026 and 2025; (iii)66,519 Series C Preferred OP Units as of September 30, 2025, withnone outstanding as of September 30, 2026; and (iv)6,179,218 and 5,231,199 LTIP units as of September 30, 2026 and 2025, respectively, as discussed in the Amended and Restated 2020 Plan (Note 13). Distributions decl ared for Preferred OP Units are reflected in net income (loss) in the table above.

(b)

Noncontrolling interests in partially-owned affiliates comprise third-party interests in Funds II, III, IV and V, and nine other subsidiaries during the periods in which such interests were held.

(c)

Redeemable noncontrolling interests comprise third-party interests that have been granted put rights, as further described below.

(d)

Adjustment reflects the difference between the fair value of the consideration received or paid and the book value of the Common Shares, Common OP Units, Preferred OP Units, and LTIP Units involving changes in ownership.

Redeemable Noncontrolling Interests

Williamsburg Portfolio

In connection with the Williamsburg Portfolio acquisition in February 2022, the venture partner has a one-time right to put its 50.01% interest in the property to the Company for redemption at fair value after five years have passed (“Williamsburg NCI”). As it was unlikely as of the acquisition date that the venture partner would receive any consideration on redemption due to the Company’s preferential returns, the initial fair value of the Williamsburg NCI was determined to bezero. As of September 30, 2026, the fair value of the Williamsburg NCI waszero.

City Point Loan

In August 2022, the Company provided a loan of $65.9 million (“City Point Loan”) to the other Fund II investors in City Point to fund their pro-rata contribution required to complete the refinancing of the City Point debt. The City Point Loan was collateralized by the investors’ equity in City Point (“City Point NCI”) and, because it was granted in return for a capital contribution, it was presented as a reduction of the City Point NCI balance on the Company’s Condensed Consolidated Balance Sheets. In connection with the City Point Loan, each investor received a one-time right, beginning in August 2023, to put its City Point NCI to the Company for redemption in exchange for settlement of its proportionate share of the City Point Loan plus either (i) a fixed cash amount or (ii) a cash amount equal to the value of a fixed number of the Company’s Common Shares on the trading day prior to election (“Redemption Value”). Accordingly, the City Point NCI, net of the City Point Loan, was classified as Redeemable noncontrolling interests on the Company’s Condensed Consolidated Balance Sheets.

During the second quarter of 2026, the Company acquired the remaining interests of the other Fund II investors in City Point for total consideration of $67.1 million, comprised of the assumption of the remaining investors’ portion of the City Point Loan and accrued interest balance of $58.5 million and a cash payment of $8.6 million. Following the transaction, the Company owns 100% of Fund II (Note 1). As the Company retained control of the subsidiary, no gain or loss was recognized in the Condensed Consolidated Statement of Operations.

For the nine months ended September 30, 2026, the Company recorded aggregate adjustments of $5.7 million to increase the carrying value of the City Point NCI to its Redemption Value. Because the redemption feature was not based on fair value, these adjustments were recorded as reductions of net income attributable to Acadia shareholders in the calculation of earnings per share (Note 14).

8833 Beverly Boulevard

In July 2023, the Company entered into a limited partnership agreement to own and operate the 8833 Beverly Boulevard property. Following the formation of the partnership, the Company retained a 97.0% controlling interest. At a future point in time, either party may elect a buy-out right, where either the Company may purchase the venture partner’s interest, or the venture partner may sell its 3.0% interest in the partnership (the “8833 Beverly NCI”) to the Company for fair value. As a result of these redemption rights, the 8833 Beverly NCI was initially recorded at fair value.

As of September 30, 2026, the Company recorded an adjustment of$0.2 million to adjust the carrying value of the NCI to its redemption value. As this interest is redeemable at fair value, the adjustment to redemption value was recognized as an adjustment to Additional Paid-in Capital and had no impact on consolidated Net (loss) income, or Net income attributable to Acadia shareholders in the Company’s Condensed Consolidated Statements of Operations.

Henderson

In May 2026, the Company entered into a limited liability company agreement to own and operate the Henderson JV, a mixed-use ground-up development project located on N. Henderson Avenue in Dallas, Texas. The Company retained a 95.0% controlling interest, with the venture partner holding a 5.0% interest (the “Henderson NCI”). The Henderson JV was determined to be a VIE for which the Company is the primary beneficiary, as the Company has both the power to direct the activities that most significantly impact the Henderson JV’s economic performance and the obligation to absorb losses or right to receive benefits that could be significant to the Henderson JV. Accordingly, as the development project was wholly-owned prior to this transaction, the Henderson JV continues to be consolidated in the Company’s Condensed Consolidated Financial Statements (Note 15).

The venture partner holds a one-time right to require the Company to purchase all or a portion of the Henderson NCI for cash at fair value during the 24-month period following stabilization of the project. Following the expiration of that period, the Company may require the venture partner to sell its interest to the Company at fair value. Because redemption is exercisable at the option of the venture partner and is outside the Company’s control, the Henderson NCI is classified as Redeemable noncontrolling interests on the Company’s Condensed Consolidated Balance Sheets.

The Henderson NCI is measured at the greater of its carrying amount or redemption value. Adjustments to redemption value are recognized through Additional Paid-in Capital when the redemption becomes probable. As of September 30, 2026, no adjustment to redemption value was required.

Preferred OP Units

In 1999, the Operating Partnership issued 1,580 Series A Preferred OP Units in connection with the acquisition of a property, which have a stated value of $1,000 per unit, and are entitled to a preferred quarterly distribution of the greater of (i) $22.50 (9.00% annually) per Series A Preferred OP Unit or (ii) the quarterly distribution attributable to a Series A Preferred OP Unit if such unit was converted into a Common OP Unit. Through September 30, 2026,1,392 Series A Preferred OP Units were converted into 185,600 Common OP Units and then into Common Shares. The 188 remaining Series A Preferred OP Units are currently convertible into Common OP Units based on the stated value divided by $7.50. Either the Company or the holders can currently call for the conversion of the Series A Preferred OP Units at the lesser of $7.50 or the market price of the Common Shares as of the conversion date.

11. Leases

As Lessor

As of September 30, 2026, the Company was party to approximately 1,000 leases, which include both properties owned directly and those operated under long-term ground leases. These lease agreements have contractual terms that extend through December 31, 2099, and many include tenant renewal options. Certain leases also provide tenants with early termination rights. During the three and nine months ended September 30, 2026 and 2025, no single tenant or property collectively comprised more than 10% of the Company’s total revenues.

Lease terms generally range fromone month tosixty years. In addition to fixed base rent, many leases include provisions for variable lease payments, such as reimbursements for operating expenses and rent based on a percentage of the tenant’s sales volume.

The following table presents the components of rental revenue, disaggregated into fixed and variable lease income (in thousands):

The following table summarizes the Company’s scheduled future minimum rental revenues under non-cancelable tenant leases with remaining terms greater than one year, as of September 30, 2026. These amounts assume no new or renegotiated leases or exercise of renewal options not deemed reasonably certain (in thousands):

During the nine months ended September 30, 2025, the Company recognized $8.4 million as rental and termination income related to a lease termination at City Center, a REIT Portfolio property, which is included in Other revenue on the Company’s Condensed Consolidated Statements of Operations.

As Lessee

The following table summarizes the Company’s scheduled future minimum rental payments under non-cancelable leases as of September 30, 2026 (in thousands):

(a)

Minimum rental payments include $6.0 million of interest related to operating leases and $127.1 million related to finance leases. These amounts exclude lease renewal options that are not reasonably certain to be exercised.

The following table summarizes additional lease cost information for the Company’s lessee arrangements (dollars in thousands):

During the nine months ended September 30, 2026, the Company entered into a new corporate office lease and recorded a right-of-use assets - operating lease and corresponding lease liability - operating lease of $3.8 million. During the nine months ended September 30, 2025, the Company entered into a new corporate office lease and recorded a right-of-use assets - operating lease and corresponding lease liability - operating lease of $2.1 million.

12. Segment Reporting

The Company has identified three reportable segments: REIT Portfolio, Investment Management and Structured Financing. The Company’s Chief Operating Decision Maker (“CODM”), its Chief Executive Officer, evaluates the performance of these segments and allocates resources based on financial information presented at the segment level. The CODM primarily uses net income as the key measure of segment profitability, as it reflects a comprehensive view of the segments’ financial performance, including all revenues and expenses.

The Company’s REIT Portfolio segment consists primarily of high-quality retail properties located primarily in high-barrier-to-entry, densely-populated metropolitan areas with a long-term investment horizon. The Company’s Investment Management segment holds primarily retail real estate in which the Company co-invests with high-quality institutional investors. The Company’s Structured Financing segment consists of earnings and expenses related to notes and mortgages receivable (Note 3).

Fees earned by the Company as the general partner or managing member through consolidated Investment Management entities are eliminated in the Company’s Condensed Consolidated Financial Statements and are not presented in the Company’s segments.

The following tables present selected financial information for each reportable segment (in thousands):

(a)

Total assets for the Investment Management segment include $513.1 million and $529.5 million related to the City Point property as of September 30, 2026 and 2025, respectively.

13. Share Incentive and Other Compensation

The Amended and Restated 2020 Share Incentive Plan (the “Amended and Restated 2020 Plan”), as approved by the Board and the Company’s shareholders, authorizes the issuance of up to 3,883,564 Common Shares. The Amended and Restated 2020 Plan allows for the issuance of options, Restricted Shares, LTIP Units, and other securities (collectively, the “Awards”) to, among others, the Company’s officers, trustees, and employees. As of September 30, 2026, a total of 1,269,950 shares remained available for issuance under the Amended and Restated 2020 Plan.

As of September 30, 2026, there was $24.0 million of total unrecognized compensation cost related to unvested share-based compensation arrangements granted under the Amended and Restated 2020 Plan. That cost is expected to be recognized over a weighted-average period of 1.5 years.

The total fair value of Restricted Shares that vested during the nine months ended September 30, 2026 and the year ended December 31, 2025, was $0.7 million and $0.7 million, respectively. The total fair value of LTIP Units that vested (LTIP Units vest primarily during the first quarter) during thenine months ended September 30, 2026 and the year ended December 31, 2025, was $15.6 million and $9.9 million, respectively.

During the nine months ended September 30, 2026, the Company issued 593,577 time-based LTIP Units and 25,350 time-based restricted share units (“Restricted Share Units”) to employees of the Company pursuant to the Amended and Restated 2020 Plan.

Additionally, the Company awarded 360,666 performance-based LTIP Units and 368 performance-based Restricted Share Units. These awards were measured at their fair value on the grant date.

For valuation of the 2026 and 2025 performance-based award grants, a Monte Carlo simulation was used to estimate the fair values of the grants. The assumptions include volatility (24.0% and 29.0%) and risk-free interest rates (3.6% and 4.4%) for 2026 and 2025, respectively. The total fair value of the 2026 and 2025 grants will be expensed on a graded vesting basis over the vesting period of the award.

The weighted-average grant date fair values for Restricted Shares and LTIP Units granted for the nine months ended September 30, 2026 and the year ended December 31, 2025 were $16.48 and $21.29, respectively. The total fair value of the above Restricted Share Units and LTIP Units as of the grant date was $15.2 million for the nine months ended September 30, 2026 and $14.7 million for the year ended December 31, 2025. Total long-term incentive compensation expense, including the expense related to the Amended and Restated 2020 Plan, was $3.0 million and $2.9 million for thethree months ended September 30, 2026 and 2025, respectively, and was $12.3 million and $8.3 millionfor the nine months ended September 30, 2026 and 2025, respectively, and is recorded in General and administrative expenses in the Condensed Consolidated Statements of Operations.

In addition, members of the Board have been issued shares and units under the Amended and Restated 2020 Plan. During the nine months ended September 30, 2026, the Company issued 29,202 LTIP Units and 21,954 Restricted Share Units to Trustees of the Company. Total trustee fee expense, including the expense related to the Amended and Restated 2020 Plan, was $0.4 million and $0.4 million for thethree months ended September 30, 2026 and 2025, respectively, and $1.2 million and $1.1 million for thenine months ended September 30, 2026 and 2025, respectively, and is recorded in General and administrative expenses in the Condensed Consolidated Statements of Operations.

14. Earnings Per Common Share

The Company’s unvested LTIP Units are entitled to non-forfeitable dividend equivalent rights and are therefore considered participating securities. Accordingly, basic earnings per Common Share is computed using the two-class method. Diluted earnings per Common Share reflects the potential dilutive effect of Restricted Share Units issued under the Company’s Amended and Restated 2020 Plan (Note 13), and the shares issuable upon settlement of any outstanding forward sale agreements (Note 10), calculated using the treasury stock method. The assumed conversion of Common Operating Partnership Units is excluded from both basic and diluted earnings per Common Share, as the related income is reflected as noncontrolling interests and their conversion would have no net impact on diluted earnings per Common Share.

For the three and nine months ended September 30, 2026 and 2025, the Series A Preferred Operating Partnership Units were anti-dilutive and are therefore excluded in the denominator for diluted earnings per Common Share. For the three and nine months ended September 30, 2025, the Series C Preferred Operating Partnership Units, unvested restricted shares and shares issuable under the forward sale agreements, were also anti-dilutive and excluded.

15. Variable Interest Entities

The Company consolidates certain VIEs in which it has determined it is the primary beneficiary. As of September 30, 2026, the Company had identified nine consolidated VIEs, including the Operating Partnership and the Funds.

Excluding the Operating Partnership and the Funds, the Company’s consolidated VIEs include in-service REIT Portfolio operating properties: the Williamsburg Portfolio, 239 Greenwich Avenue, 8833 Beverly Boulevard, the Renaissance Portfolio, and the Henderson Avenue development project. The following table presents the assets and liabilities of the consolidated VIEs included in the Condensed Consolidated Balance Sheets (in thousands):

(a)

The Operating Partnership is joint and severally liable for the outstanding balance of the Fund IV Term Loan, which had a balance of $45.3 million as of September 30, 2026 (Note 7, Note 9). The remaining VIE assets are generally encumbered by third-party non-recourse mortgage debt and serve as collateral under the respective property mortgage loans. These assets are restricted and may only be used to settle the corresponding obligations of the VIEs. Similarly, the remaining VIE liabilities are obligations of these consolidated VIEs and do not have recourse to the Operating Partnership or the Company.

Unconsolidated VIEs

As of September 30, 2026, the Company had interests in two unconsolidated VIEs: 1238 Wisconsin Avenue and the Georgetown Portfolio. The Company’s investment in the assets of these unconsolidated VIEs was $41.8 million and $42.6 million, respectively. The Company’s share of the liabilities of these unconsolidated VIEs was $39.0 million and $38.9 million as of September 30, 2026 and December 31, 2025, respectively.

In addition to its equity interests in the unconsolidated VIEs discussed above, the Company holds a preferred equity investment in an unconsolidated VIE with a carrying value of $82.5 million as of September 30, 2026, which represents the Company’s maximum exposure to loss.

16. Subsequent Events

In October 2026, the Company amended and extended its existing structured finance loan related to a property in the Sunset Park neighborhood of Brooklyn, New York. In connection with the transaction, the Company received a $20.0 million payment and acquired the property’s senior loan, investing approximately $120.0 million of incremental capital, net of the payment. The Company’s investments were consolidated into a new $200.0 million financing secured, directly or indirectly, by the property. The financing bears interest at the greater of SOFR plus 300 basis points or 8.0%, a portion of which may accrue. It has an initial term of four years with two one-year extension options, and the Company has committed to fund up to an additional $40.0 million, each subject to certain conditions. The Company funded the transaction with borrowings under its Revolving Credit Facility.

In October 2026, the Company sold the property located at 1801-1803 Connecticut Avenue in Washington, D.C. for $3.8 million.