Gerdau S.A. (GGB) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for GGB. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 208 institutions reported holding GGB, with 360.5 million shares worth $1.5 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Acadian Asset Management | 48,672,737 | $197M | INCREASED |
| Capital Group | 27,019,804 | $109M | DECREASED |
| UBS Group | 26,862,116 | $109M | INCREASED |
| Contrarian Capital Management, | 19,069,112 | $77M | UNCHANGED |
| BlackRock | 18,225,403 | $74M | INCREASED |
Full institutional holdings, insider history, and congressional trades for Gerdau S.A. on SentiSense.