AfterNext Acquisition I(AFNXU) - Prospectus(update)

As filed with the Securities and Exchange Commission on January 20, 2026. (Primary Standard Industrial Classification Code Number) REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AfterNext Acquisition I Corp. (Exact name of registrant as specified in its charter) Cayman Islands 6770 N/A (State or other jurisdiction of incorporation or organization) Registration No. 333-292005 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 2 TO FORM S-1 (I.R.S. Employer Identifi ...