New Listing Registration (Form 8-A12B)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.

20549

FORM 8-A

FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES

PURSUANT TO SECTION 12(b) OR (g) OF THE

SECURITIES EXCHANGE ACT OF 1934

Securities to be registered pursuant to Section 12(b) of the Act:

If this form relates to the registration of a class of securities pursuant to Section 12(b) of the Exchange Act and is effective pursuant to General Instruction A.(c) or (e), check the following box. ☒

If this form relates to the registration of a class of securities pursuant to Section 12(g) of the Exchange Act and is effective pursuant to General Instruction A.(d) or (e), check the following box. ☐

If this form relates to the registration of a class of securities concurrently with a Regulation A offering, check the following box. ☐

Securities Act registration statement or Regulation A offering statement file number to which this form relates:

333-191476

Securities to be registered pursuant to Section 12(g) of the Act:

None

Item 1. Description of Registrant's Securities to be Registered.

The securities to be registered hereunder are common shares of beneficial interest, $0.01 par value per share, of the Tradr 2X Long ETFs listed below (the "Fund"), each a series of the Investment Managers Series Trust II (the "Registrant"). An application for listing of the shares of the Fund has been filed with and approved by the Cboe BZX Exchange, Inc. A description of the shares of the Fund is incorporated herein by reference to Post-Effective Amendment No. 504 to the Registrant's Registration Statement on Form N-1A filed with the Securities and Exchange Commission on February 6, 2026 (Accession No. 0001213900-26-013165.

Item 2. Exhibits.

SIGNATURE

Pursuant to the requirements of Section 12 of the Securities Exchange Act of 1934, the registrant has duly caused this registration statement to be signed on its behalf by the undersigned, thereto duly authorized.