12 institutions reported holding $572,377 of HUMACYTE INC (HUMAW) in SEC 13F filings for 2026-03-31. Largest institutional holders: SIMPLEX TRADING, LLC ($447,318), GROUP ONE TRADING LLC ($72,136), LPL Financial LLC ($23,729), MILLENNIUM MANAGEMENT LLC ($5,712), Sio Capital Management, LLC ($4,572). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | $447,318 | 737,300 | Trimmed |
| 2 | GROUP ONE TRADING LLC | $72,136 | 118,900 | Trimmed |
| 3 | LPL Financial LLC | $23,729 | 259,615 | Added |
| 4 | MILLENNIUM MANAGEMENT LLC | $5,712 | 62,500 | Hold |
| 5 | Sio Capital Management, LLC | $4,572 | 49,998 | Hold |
| 6 | JANE STREET GROUP, LLC | $4,570 | 50,000 | Added |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $4,069 | 44,517 | Trimmed |
| 8 | TWO SIGMA SECURITIES, LLC | $3,850 | 42,124 | Trimmed |
| 9 | WOLVERINE ASSET MANAGEMENT LLC | $3,471 | 37,975 | Added |
| 10 | TORONTO DOMINION BANK | $1,858 | 20,418 | Hold |
| 11 | NATIONAL BANK OF CANADA /FI/ | $1,092 | 18 | New |
| 12 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31