Millennium Management Increases Stake in MacroGenics, Inc. (MGNX) to 5.4%

On June 5, 2026, Millennium Management LLC, Millennium Group Management LLC, and Israel A. Englander filed a Schedule 13G regarding their holdings in MacroGenics, Inc. (MGNX). The filing indicates that as of June 1, 2026, the reporting persons collectively hold 3,435,504 shares of common stock, representing a 5.4% ownership stake in the company. This marks an increase from their previously reported position of 3,066,926 shares, which constituted approximately 4.8% of the company. The shares are held by entities subject to the voting control and investment discretion of Millennium Management LLC, with Millennium Group Management LLC serving as the managing member and Mr. Englander as the sole voting trustee. The filing was made under Rule 13d-1(c), certifying that the shares were acquired in the ordinary course of business and not for the purpose of influencing or changing control of the issuer. The reporting persons share voting and dispositive power over the entirety of the reported shares.