Twin Securities, Inc.
- SEC CIK
- 0001351351
- Latest filing
- Aug 14, 2026
Holdings in Q2 2025
Holdings as of Jun 30, 2025, filed Aug 14, 2025. Long positions only; changes compare share counts with Q1 2025.
- Positions
- 11
- −2 vs. Q1 2025
- Portfolio value
- $113.0M
- −$61.1M (−35.1%) vs. Q1 2025
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| KKellanova | Stock | 428,305 | $34.1M | 30.1% | +74,224+21.0% | Added | History |
| HESHess Corp | Stock | 204,131 | $28.3M | 25.0% | +79,788+64.2% | Added | History |
| BPMCBlueprint Medicines Corp | COM | 120,126 | $15.4M | 13.6% | +120,126 | New | History |
| SGRYSurgery Partners, Inc. | Stock | 511,716 | $11.4M | 10.1% | +181,443+54.9% | Added | History |
| SPRSpirit AeroSystems Holdings, Inc. | COM CL A | 253,643 | $9.68M | 8.6% | −43,702−14.7% | Reduced | History |
| TICTIC Solutions, Inc. | COM | 434,568 | $4.80M | 4.2% | +28,800+7.1% | Added | History |
| SWTXSpringWorks Therapeutics, Inc. | COM | 101,402 | $4.76M | 4.2% | −18,426−15.4% | Reduced | History |
| DNBDun & Bradstreet Holdings, Inc. | COM | 230,700 | $2.10M | 1.9% | +230,700 | New | History |
| PZZAPapa Johns International Inc | Stock | 35,249 | $1.73M | 1.5% | +35,249 | New | History |
| FLFoot Locker, Inc. | COM | 25,000 | $612.5K | 0.5% | +25,000 | New | History |
| MANUManchester United plc | ORD CL A | 12,143 | $216.3K | 0.2% | −25,000−67.3% | Reduced | History |
Options (2)
Puts and calls in the same filing. Amounts are the market value of the underlying shares, which is what 13F reports.
Sold out since Q1 2025 (6)
Positions held at the end of Q1 2025 that are gone from this filing.
| Security | Class | Shares in Q1 2025 | Value in Q1 2025 | % of portfolio in Q1 2025 | History |
|---|---|---|---|---|---|
| ITCIIntra-Cellular Therapies, Inc. | COM | 440,690 | $58.1M | 33.4% | History |
| BECNQxo Building Products, Inc. | COM | 178,135 | $22.0M | 12.7% | History |
| HEESH&E Equipment Services, Inc. | COM | 109,490 | $10.4M | 6.0% | History |
| DFSDiscover Financial Services | COM | 23,101 | $3.94M | 2.3% | History |
| CMRXChimerix Inc | COM | 202,200 | $1.72M | 1.0% | History |
| JNPRJuniper Networks Inc | COM | 11,905 | $430.8K | 0.2% | History |