Who Owns LARGO INC (LGO)? -- Institutional Holders (2026-06-30)
51 institutions reported holding $10.4M of LARGO INC (LGO) in SEC 13F filings for 2026-06-30. Largest institutional holders: Grantham, Mayo, Van Otterloo & Co. LLC ($3.1M), DLD Asset Management, LP ($1.8M), MARSHALL WACE, LLP ($713,133), RENAISSANCE TECHNOLOGIES LLC ($638,639), CITADEL ADVISORS LLC ($608,388). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | Grantham, Mayo, Van Otterloo & Co. LLC | $3.1M | 5.1M | Hold |
| 2 | DLD Asset Management, LP | $1.8M | 2.9M | Added |
| 3 | MARSHALL WACE, LLP | $713,133 | 1.1M | Trimmed |
| 4 | RENAISSANCE TECHNOLOGIES LLC | $638,639 | 1.0M | Trimmed |
| 5 | CITADEL ADVISORS LLC | $608,388 | 959,300 | Trimmed |
| 6 | SPROTT INC. | $485,455 | 764,516 | Trimmed |
| 7 | Brooklands Fund Management Ltd | $482,270 | 725,000 | Trimmed |
| 8 | West Family Investments, Inc. | $466,294 | 2.2M | Hold |
| 9 | TWO SIGMA INVESTMENTS, LP | $345,510 | 544,797 | Trimmed |
| 10 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $256,387 | 405,680 | Trimmed |
| 11 | HRT FINANCIAL LP | $237,000 | 375,000 | Trimmed |
| 12 | GOLDMAN SACHS GROUP INC | $234,096 | 369,120 | Trimmed |
| 13 | BANK OF AMERICA CORP /DE/ | $218,269 | 344,273 | Trimmed |
| 14 | XTX Topco Ltd | $171,736 | 270,792 | Added |
| 15 | SIMPLEX TRADING, LLC | $108,645 | 171,365 | Trimmed |
| 16 | JANE STREET GROUP, LLC | $90,162 | 145,446 | Trimmed |
| 17 | Centiva Capital, LP | $75,311 | 118,749 | Trimmed |
| 18 | GROUP ONE TRADING LLC | $59,762 | 94,231 | Added |
| 19 | IMC-Chicago, LLC | $50,672 | 79,900 | Added |
| 20 | NANO CAP NEW MILLENNIUM GROWTH FUND L P | $47,565 | 75,000 | Added |
| 21 | UBS Group AG | $32,186 | 50,767 | Added |
| 22 | Resurgent Financial Advisors LLC | $25,368 | 40,000 | New |
| 23 | MORGAN STANLEY | $19,590 | 30,888 | Trimmed |
| 24 | Marathon Trading Investment Management LLC | $17,631 | 27,800 | Trimmed |
| 25 | TORONTO DOMINION BANK | $17,357 | 28,001 | New |
Source: SEC Form 13F filings · as of 2026-06-30