Capstone Holding Corp.

S-11 caps20261026_s1.htm FORM S-1

As filed with the Securities and Exchange Commission on October 30**, 2026.**

Registration No. 333-

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-1

REGISTRATION STATEMENT

Under The Securities Act of 1933

CAPSTONE HOLDING CORP.

(Exact name of Registrant as specified in its charter)

18400 76th Avenue

Tinley Park, IL 60477

(708) 371-0660

(Address, including zip code, and telephone number, including area code, of Registrant’s principal executive offices)

Matthew Lipman, Chief Executive Officer

Edward Schultz, Chief Financial Officer

Capstone Holding Corp.

18400 76th Avenue

Tinley Park, IL 60477

(708) 371-0660

(Name, address, including zip code, and telephone number including area code, of agent for service)

With Copies to:

Joseph M. Lucosky, Esq.

Lawrence Metelitsa, Esq.

Steven A. Lipstein, Esq.

Lucosky Brookman LLP

101 Wood Avenue South, 5th Floor

Woodbridge, New Jersey 08830

Phone: (732) 395-4400

Fax: (732) 395-4401

Approximate date of commencement of proposed sale to the public: As soon as practicable after the effective date of this Registration Statement.

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following box. ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐

The registrant hereby amends this Registration Statement on such date or dates as may be necessary to delay its effective date until the registrant shall file a further amendment which specifically states that this registration statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933, or until this Registration Statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to Section 8(a), may determine.

The information in this prospectus is not complete and may be changed. We may not sell these securities until the registration statement filed with the Securities and Exchange Commission is effective. This prospectus is not an offer to sell these securities and is not soliciting an offer to buy these securities in any jurisdiction where the offer or sale is not permitted.

CAPSTONE HOLDING CORP.

333,333 Shares of Common Stock

This prospectus relates to the offer and resale from time to time by the selling stockholder identified in this prospectus of up to an aggregate of 333,333 shares of common stock, par value $0.0005 per share (the “Common Stock”), of Capstone Holding Corp., a Nevada corporation (the “Company,” “we,” “us,” “our”), consisting of 333,333 shares to be issued as Equity Line Securities (as defined herein), issuable pursuant to the amended and restated common stock purchase agreement, dated June 11, 2026, as amended on July 2, 2026.

Unless otherwise indicated, the share and per share amounts in this prospectus give effect to the 1-for-30 reverse stock split of our Common Stock, which took effect on October 19, 2026. See “Recent Developments” in the Prospectus Summary.

Our registration of the shares of Common Stock covered by this prospectus does not mean that the selling stockholder will offer or sell any of the shares. The selling stockholder may offer and sell or otherwise dispose of the shares of Common Stock described in this prospectus from time to time through public or private transactions at prevailing market prices, at prices related to prevailing market prices or at privately negotiated prices. See “Plan of Distribution”.

We are not selling any shares of Common Stock offered by this prospectus and will not receive any of the proceeds from the sale by the selling stockholder of the shares of Common Stock offered hereby.

The selling stockholder will pay all underwriting discounts and selling commissions, if any, in connection with the sale of the shares of Common Stock. We have agreed to pay certain expenses in connection with this registration statement and to indemnify the selling stockholder and certain related persons against certain liabilities. No underwriter or other person has been engaged to facilitate the sale of shares of Common Stock in this prospectus.

The selling stockholder is an “underwriter” within the meaning of Section 2(a)(11) of the Securities Act and any profits on the sales of shares of our Common Stock by the selling stockholder and any discounts, commissions, or concessions received by the selling stockholder are deemed to be underwriting discounts and commissions under the Securities Act.

Shares of our Common Stock are listed on the Nasdaq Capital Market (“Nasdaq”) under the symbol “CAPS”. On October 29, 2026, the closing sale price of our Common Stock was $2.73 per share.

We are an “emerging growth company” and a “smaller reporting company,” as defined in Rule 12b-2 of the Securities Exchange Act of 1934, as amended, and have elected to take advantage of certain scaled disclosure available to smaller reporting companies. This prospectus is intended to comply with the requirements that apply to an issuer that is a smaller reporting company. See “Prospectus Summary —* Implications of Being an Emerging Growth Company and a Smaller Reporting Company*.”

Investing in our securities involves a high degree of risk. See“Risk Factors”** beginning on page 8 of this prospectus and under similar headings in the other documents that are incorporated by reference into this prospectus for a discussion of information that should be considered in connection with an investment in our securities.**

You should rely only on the information contained in this prospectus, contained in the other documents that are incorporated by reference into this prospectus, or contained in any prospectus supplement or amendment hereto. We have not authorized anyone to provide you with different information.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of the securities offered hereby, or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

The date of this prospectus is _________ , 2026