4 institutions reported holding $646,715 of GINKGO BIOWORKS HOLDINGS INC (DNABW) in SEC 13F filings for 2026-03-31. Largest institutional holders: IMC-Chicago, LLC ($434,004), GROUP ONE TRADING LLC ($117,696), SIMPLEX TRADING, LLC ($95,015), HARBOR INVESTMENT ADVISORY, LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $434,004 | 70,800 | Trimmed |
| 2 | GROUP ONE TRADING LLC | $117,696 | 19,200 | Trimmed |
| 3 | SIMPLEX TRADING, LLC | $95,015 | 15,500 | New |
| 4 | HARBOR INVESTMENT ADVISORY, LLC | $0 | 140 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31