Alibaba Group Holding Limited Form 6-K Filing

This filing is an amendment to a previous filing made on May 19, 2026, concerning the movements in Alibaba Group Holding Limited's authorized issued shares or treasury shares. The company is required to submit a Next Day Disclosure Return to The Stock Exchange of Hong Kong Limited pursuant to Rule 13.25A of the Hong Kong Listing Rules. The filing details the issuance of 668,000 new shares on May 19, 2026, under the 2014 Post-IPO Equity Incentive Plan, specifically for the vesting of Restricted Stock Units (RSUs) granted to a director. This resulted in an increase in the total number of issued shares from 19,192,403,958 to 19,193,071,958. The filing also confirms that there were no shares redeemed or repurchased for cancellation as of the closing balance date. This report is furnished as Exhibit 99.1 to the Form 6-K filing.