SCHEDULE 13G/A 0001412741-25-000004 0001412741 XXXXXXXX LIVE 3 Class A Common Stock, par value $0.0001 per share 12/31/2025 0001915380 DMY Squared Technology Group, Inc. 233276104 1180 NORTH TOWN CENTER DRIVE SUITE 100 LAS VEGAS NV 89144 Rule 13d-1(b) J. Goldman & Co LP DE 0.00 0.00 0.00 0.00 0.00 N 0 IA PN J. Goldman Capital Management, Inc. DE 0.00 0.00 0.00 0.00 0.00 N 0 HC CO Jay G. Goldman X1 0.00 0.00 0.00 0.00 0.00 N 0 HC IN DMY Squared Technology Group, Inc. 1180 North Town Center Drive, Suite 100, Las Vegas, NV 89144 This statement is filed by: (i) J. Goldman & Co., L.P. ("JGC") with respect the shares of Class A common stock, par value $0.0001 per share (the "Class A Common Stock") of DMY Squared Technology Group, Inc. (the "Company") held by J. Goldman Master Fund, L.P. ("JGMF") and J. Goldman Enhanced Master Fund, L.P. ("JGEMF"); (ii) J. Goldman Capital Management, Inc. ("JGCM") with respect to the shares of Class A Common Stock held by JGMF and JGEMF; and (iii) Mr. Jay G. Goldman with respect to the shares of Class A Common Stock held by JGMF and JGEMF. The filing of this statement should not be construed as an admission that any of the forgoing persons or any Reporting Person is, for the purposes of Section 13 of the Act, the beneficial owner of the shares of Class A Common Stock reported herein. The address of the business office of each of the Reporting Persons is: c/o J. Goldman & Co., L.P. 510 Madison Avenue, 26th Floor New York, NY 10022 Citizenship is set forth in Row (4) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person. N IA HC The information required by Item 4(a) is set forth in Row (9) of the cover page for each of the Reporting Persons and is incorporated herein by reference. 0% The information required by Item 4(c)(i) is set forth in Row (5) of the cover page for each of the Reporting Persons and is incorporated herein by reference. The information required by Item 4(c)(ii) is set forth in Row (6) of the cover page for each of the Reporting Persons and is incorporated herein by reference. The information required by Item 4(c)(iii) is set forth in Row (7) of the cover page for each of the Reporting Persons and is incorporated herein by reference. The information required by Item 4(c)(iv) is set forth in Row (8) of the cover page for each of the Reporting Persons and is incorporated herein by reference. N Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Exhibit 99.1: Joint Filing Agreement J. Goldman & Co LP /s/ Sagan A. Weiss 02/17/2026 J. Goldman Capital Management, Inc. /s/ Jay G. Goldman 02/17/2026 Jay G. Goldman /s/ Jay G. Goldman 02/17/2026