General Motors Company (GM) Ownership & Trading Activity

Institutional holders, insider transactions, and congressional trades for GM. 13F holdings as of 2026-06-30.

Top Institutional Holders

InstitutionSharesValueChange
Ninety One UK4,595,017$354MINCREASED
Robeco Institutional Asset Management B.V3,977,139$307MINCREASED
Artemis Investment Management1,775,278$137MINCREASED
Assenagon Asset Management1,032,036$80MDECREASED
New York State Teachers Retirement System798,058$62MDECREASED

Recent Insider Trades

InsiderTypeSharesValueDate
Mary T Barra (Chair & CEO)EXERCISE8,896$464K2026-06-16
Mary T Barra (Chair & CEO)EXERCISE83,476$4M2026-06-16
Mary T Barra (Chair & CEO)EXERCISE6,867$284K2026-06-16
Mary T Barra (Chair & CEO)SELL8,896$757K2026-06-16
Mary T Barra (Chair & CEO)SELL83,476$7M2026-06-16

Recent Congressional Trades

MemberTypeAmountDate
Ro Khanna (Democrat)PURCHASE$1,001 - $15,0002026-04-13

Full institutional holdings, insider history, and congressional trades for General Motors Company on SentiSense.