Eric Risser owns 0.12% of Macrogenics

77,169 shares as of the February 15, 2026 filing, worth $169,000 at the latest close.

MGNX · $140M market cap

Get an email when Eric Risser’s stake moves.

Free.

The stake

0.12%

worth $169,000 at the latest close

Stake rank

#2,735

by dollar value of the stake

Last sale

967 days ago

Mar 4, 2024

Last buy

None

no purchases since 2018

Eric Risser owns 0.12% of MACROGENICS INC: 77,169 of 63,700,187 shares, worth about $169,000 at the 2026-10-26 close. The stake has moved from 0.01% in 2016 to 0.12% on 2026-08-08, across 2 sales and 0 purchases that moved it since 2016. The last trade that moved it was a planned sale of $813,501 on 2024-03-04.

How the stake is held

as of the Feb 15, 2026 filing

OF THE STAKE

COMMON STOCK · stated Feb 15, 2026 · Form 4 ↗

HELD DIRECTLY

77,169

100.0%

THE STAKE

77,169

0.12%

Keep reading

Founders who bought this week →← John P. Albright owns 0.06% of Alpine Income Property Trust Chi Tsang owns 0.00% of Bitmine Immersion Technologies →Elon Musk owns 44.68% of Space Exploration Technologies →Elon Musk owns 28.42% of Tesla →All 434 founder-led companies →Get an alert when a founder moves →