Quetta Acquisition Corp.-RTSQETARPreferred / convertible
13F holders, Q2 2025 (June 30)At the end of Q2 2025, 16 institutions reported holding Quetta Acquisition Corp.-RTS (QETAR) in their 13F filings, down 1 from Q1 2025. 0 opened new positions and 1 sold out. The largest holders were Highbridge Capital Management LLC ($174K), Clear Street LLC ($105K) and Boothbay Fund Management, LLC ($61K). 2 famous investors held it, including Ken Griffin ( of Citadel Advisors's portfolio) and David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
- Company
- Quetta Acquisition Corp.-RTS
- CUSIP
- 74841A113
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 1 | $21K |
All 13F filers, Q1 2025 → Q2 2025: 4,528 shares bought and 24,724 shares sold, net −20,196 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 16 holders
| Highbridge Capital Management LLC | — | No change | 149,005 | $174K |
| Clear Street LLC | — | No change | 90,140 | $105K |
| Boothbay Fund Management, LLC | — | No change | 52,348 | $61K |
| Atw Spac Management LLC | — | No change | 52,348 | $61K |
| Citadel Advisors | — | Reduce -5.8% | 41,026 | $48K |
| Periscope Capital Inc. | — | No change | 37,500 | $44K |
| Harraden Circle Investments, LLC | — | No change | 32,294 | $38K |
| Westchester Capital Management, LLC | — | Reduce -26.4% | 26,408 | $31K |
| D. E. Shaw & Co. | — | No change | 23,000 | $27K |
| Susquehanna International Group, LLP | — | Add +37.9% | 16,469 | $19K |
| Walleye Trading LLC | — | No change | 15,792 | $18K |
| Toronto Dominion Bank | — | Reduce -0.7% | 14,900 | $17K |
| Hudson Bay Capital Management LP | — | No change | 14,090 | $16K |
| Verition Fund Management LLC | — | No change | 12,070 | $14K |
| Polar Asset Management Partners Inc. | — | No change | 10,000 | $12K |
| Longfellow Investment Management Co. LLC | — | No change | 57 | $67 |
"% of holder's portfolio" is QETAR's weight in each manager's 13F, not the share of Quetta Acquisition Corp.-RTS the manager owns.