RoboStrategy Inc美股招股说明书(2026-05-18版)

Supplement No. 2 dated May 15, 2026to theProspectus and Statement of Additional Information dated May 5, 2026, as amended or supplemented asof the date hereof This prospectus supplement modifies, amends and supplements certain information contained in the Prospectus of RoboStrategy, Inc.(the “Fund”) dated May5, 2026, as amended or supplemented (the “Prospectus”) and the statement of additional information, datedMay5, 2026, as amended or supplemented (the “Statement of Additional Information”). Capitalized terms used in this prospectussupplement and not otherwise defined have the meaning specified in the Prospectus and/or Statement of Additional Information. You should carefully consider the “Types of Investments and Related Risk Factors” section beginning on page31 of theProspectus. Net Asset Value In connection with our regular net asset value determination process, as provided in our valuation policies and procedures, our netasset value as of March 31, 2026, is $7.31 per share of our common stock. Portfolio The following table sets forth certain information as of March 31, 2026, for each portfolio company in which we are currentlyinvested. Percentages of net assets are calculated based on the Fund's net assets applicable to common shares of $145,554,571 as ofMarch 31, 2026. (c) Restricted investments as to resale.(d) The Fund holds its investment through a special purpose vehicle ("SPV") that invested in the underlying portfolio company. For SPV positions held in equity securities, the number of shares presented represents the equivalent number of underlying portfoliocompany shares to which the Fund has economic exposure through the SPV. For SPV positions held in SAFEs or other instruments notyet converted into equity, no underlying share count is presented.(e) Simple Agreement for Future Equity ("SAFE"). Upon a qualified equity financing, the SAFE will convert into preferred shares of the issuer in accordance with its terms. The portfolio information presented above is as of March 31, 2026 and reflects the Fund's holdings as of that date, includinginvestments made after the close of the Fund's most recent semi-annual reporting period ended February 28, 2026. Percentages of netassets are calculated based on the Fund's net assets applicable to common shares of $145,554,571 as of March 31, 2026. The Fundintends to update this information on a monthly basis. Fair values are determined in good faith in accordance with valuation procedures established by the Fund's Board of Directors and areinherently subjective. Fair value determinations involve significant unobservable inputs and reflect good faith judgments based onavailable information. Accordingly, there can be no assurance that the fair values reflected above would approximate the prices atwhich the Fund could sell these securities.