MBB
iShares MBS ETFNASDAQ
Factor tilt: Blend
$92.07-0.03%
Close Nov 6, 2026
- Market cap
- —
- 1 month
- +2.6%
- 3 months
- -0.9%
- 1 year
- -3.0%
- 52-week range
- $89.09$96.91
- Dividend, last 12 mo
- $4.0752 · 4.43% yield
- Last ex-date
- Nov 2, 2026 · $0.3471
- Dividend growth
- 4 years in a row
- Short interest
- 2.4M sharessettled Oct 15, 2026 · +55.5% since Sep 30, 2026 · FINRA
End-of-day close from stored market data, not a live quote.
Short-interest history
FINRA reports open short positions for a settlement date. The publication date is later. These are reported positions, with a separate date for each observation.
Compare the reported short exposure around the dates you bought, sold or watched MBB. A long position benefits from price rises; a short position benefits from falls. A change in these counts does not predict either move.
Settlement Oct 15, 2026
2,427,184 shares short
+866,004 shares (+55.5%) vs Sep 30, 2026
Share of float unavailable. Published Oct 26, 2026.
Settlement Sep 30, 2026
1,561,180 shares short
-5,011,361 shares (-76.2%) vs Sep 15, 2026
Share of float unavailable. Published Oct 9, 2026.
Settlement Sep 15, 2026
6,572,541 shares short
+3,258,326 shares (+98.3%) vs Aug 31, 2026
Share of float unavailable. Published Sep 24, 2026.
Settlement Aug 31, 2026
3,314,215 shares short
+1,360,057 shares (+69.6%) vs Aug 14, 2026
Share of float unavailable. Published Sep 10, 2026.
Settlement Aug 14, 2026
1,954,158 shares short
-400,203 shares (-17%) vs Jul 31, 2026
Share of float unavailable. Published Aug 25, 2026.
Settlement Jul 31, 2026
2,354,361 shares short
+184,107 shares (+8.5%) vs Jul 15, 2026
Share of float unavailable. Published Aug 11, 2026.
Change = this settlement’s shares short − the previous recorded settlement’s shares short; percentage change divides by that earlier count. A zero earlier count has no percentage change. Split-spanning counts are left uncompared. Float percentages use the stored settlement observation, not today’s float.
Source: stored FINRA equity short-interest records, up to six settlements from the last 240 days. FINRA data and reporting dates · How to read short interest
Dividends and stock splits
See the recorded cash amounts and dates behind MBB’s income, and the splits that change its share count. Dates below are stored event records, not confirmation of a payment to your account.
Cash-dividend records
USD 0.347111 per share
Ex-dividend date: Nov 2, 2026
Recorded pay date: Nov 5, 2026 (past date)
Cash dividend · Polygon event record
USD 0.366185 per share
Ex-dividend date: Oct 1, 2026
Recorded pay date: Oct 6, 2026 (past date)
Cash dividend · Polygon event record
USD 0.338841 per share
Ex-dividend date: Sep 1, 2026
Recorded pay date: Sep 4, 2026 (past date)
Cash dividend · Polygon event record
USD 0.341336 per share
Ex-dividend date: Aug 3, 2026
Recorded pay date: Aug 6, 2026 (past date)
Cash dividend · Polygon event record
USD 0.3373 per share
Ex-dividend date: Jul 1, 2026
Recorded pay date: Jul 7, 2026 (past date)
Cash dividend · Polygon event record
USD 0.333402 per share
Ex-dividend date: Jun 1, 2026
Recorded pay date: Jun 4, 2026 (past date)
Cash dividend · Polygon event record
Up to six Polygon cash-dividend events, including recorded ex-dates within the next 120 days. Amounts retain their recorded currency and decimal precision. Historical amounts are not restated to a common split basis, annualized, or converted to dollars.
For a long holding, compare the ex-date with when you held the shares and check the pay date against your broker’s cash history. Owning the stock today does not establish past entitlement. For a short holding, a dividend can create a payment obligation to the share lender.
Ex-dates and special dividend rules · Short-sale dividend obligations · Dividend data definitions
Split history
No qualified split events are stored. This does not establish that the stock has never split.
Up to six stored split dates through Nov 7, 2026. Equivalent vendor ratios are combined; conflicting ratios are left out. This history may be incomplete.
A split changes the share count and per-share price basis; it does not by itself add investment value. Put your holding’s earlier and later share counts on the same basis before comparing them. This applies to both long shares and shares owed on a short position.
How stock splits workPortfolio context
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We’ll show you if MBB is in your portfolio and how much it contributes.
Sign inMarket context
Exchange-traded fund: no earnings reports
Smart money context
Holder IQ: MEDIUM
90 smart-money holders: institutions with a high Holder IQ
Q2 2026, filed Nov 5, 2026
Smart-money 13F trend: unchanged (light)
Unlock crowding heatmapUnlock filer discoveryInsider context
An exchange-traded fund has no corporate insiders filing Forms 3/4/5.
Red flags: 0
Insider activity
MBB is an exchange-traded fund. Funds have no corporate insiders, earnings calls or executives, so the insider and earnings reads are left out. Its holdings, institutional holders, distributions and price below still apply.
MBB holdings · Nov 7, 2026
The provider discloses 1 holdings, 6.52% of the fund; the rest is not itemized. Largest 1 by weight, from EODHD.
| Holding | Weight |
|---|---|
| BISXX | 6.52% |
Largest 13-F holders · Q2 2026
1,035 filers reported a long position in MBB for Q2 2026. 13-F holdings are filed up to 45 days after the quarter ends.
The top 10 hold
63.5%
of the 371.7M shares 13-F filers reported
Moves vs Q1 2026
7 added3 trimmed
Net shares held
+1%
across the 10 holders with a comparable Q1 2026 book
| Rank | Holder | Value | Shares | Shares vs Q1 2026 |
|---|---|---|---|---|
| 1 | BANK OF AMERICA CORP /DE/ | $6.5B · 68.3M shares | 68.3M | +3.1% |
| 2 | JPMORGAN CHASE & CO | $3.6B · 37.8M shares | 37.8M | +1.7% |
| 3 | ENVESTNET ASSET MANAGEMENT INC | $2.9B · 30.9M shares | 30.9M | +6.9% |
| 4 | LPL Financial LLC | $2.6B · 27.1M shares | 27.1M | -3.1% |
| 5 | UBS Group AG | $1.7B · 18.5M shares | 18.5M | -15.3% |
| 6 | TIAA Wealth Investment Management LLC | $1.4B · 14.8M shares | 14.8M | +5.2% |
| 7 | AMERIPRISE FINANCIAL INC | $1.3B · 13.7M shares | 13.7M | +3.8% |
| 8 | MORGAN STANLEY | $1.1B · 11.5M shares | 11.5M | +6.9% |
| 9 | TIAA-CREF INDIVIDUAL & INSTITUTIONAL SERVICES, LLC | $725.8M · 7.7M shares | 7.7M | +2.7% |
| 10 | TRUIST FINANCIAL CORP | $523.8M · 5.5M shares | 5.5M | -4.1% |
Sign in to see each holder’s Holder IQ, factor-adjusted Holder IQ and rank, and compare these holders with all scored filers. Available on every plan.
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