6 institutions reported holding $10.7M of K&F GROWTH ACQUISITION CORP (KFIIU) in SEC 13F filings for 2026-03-31. Largest institutional holders: LuminArx Capital Management LP ($8.0M), Quarry LP ($1.1M), RLH Capital LLC ($1.1M), Clear Street Group Inc. ($520,576), UBS Group AG ($35,963). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | LuminArx Capital Management LP | $8.0M | 750,000 | Hold |
| 2 | Quarry LP | $1.1M | 98,500 | Trimmed |
| 3 | RLH Capital LLC | $1.1M | 98,500 | New |
| 4 | Clear Street Group Inc. | $520,576 | 48,652 | Hold |
| 5 | UBS Group AG | $35,963 | 3,361 | Added |
| 6 | HGC Investment Management Inc. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31