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Twin Securities, Inc.
Period ended Jun 30, 2026 · Latest filing Aug 14, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Jun 30, 2026: $223,450,874
More quarters will appear as history becomes available.
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- ELECTRONIC ARTS INC · COM · 285512109 · shares: $108,351,543
- WARNER BROS DISCOVERY INC · COM SER A · 934423104 · shares: $21,514,940
- WARNER BROS DISCOVERY INC · COM SER A · 934423104 · shares · PUT: $20,250,936
- APOGEE THERAPEUTICS INC · COM · 03770N101 · shares: $15,927,600
- ROKU INC · COM CL A · 77543R102 · shares: $14,595,872
- KENVUE INC · COM · 49177J102 · shares: $14,427,610
- TOPBUILD COR · COM · 89055F103 · shares: $14,162,764
- ELECTRONIC ARTS INC · COM · 285512109 · shares · PUT: $7,360,936
- PARAMOUNT SKYDANCE CORP · COM CL B · 69932A204 · shares: $3,300,379
- ORGANON & CO · COMMON STOCK · 68622V106 · shares: $2,370,854
Reported holdings
13 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| ELECTRONIC ARTS INC | COM | 285512109 | — | 528,441 shares | $108,351,543 |
| WARNER BROS DISCOVERY INC | COM SER A | 934423104 | — | 807,012 shares | $21,514,940 |
| WARNER BROS DISCOVERY INC | COM SER A | 934423104 | PUT | 759,600 shares | $20,250,936 |
| APOGEE THERAPEUTICS INC | COM | 03770N101 | — | 120,000 shares | $15,927,600 |
| ROKU INC | COM CL A | 77543R102 | — | 105,660 shares | $14,595,872 |
| KENVUE INC | COM | 49177J102 | — | 754,977 shares | $14,427,610 |
| TOPBUILD COR | COM | 89055F103 | — | 39,948 shares | $14,162,764 |
| ELECTRONIC ARTS INC | COM | 285512109 | PUT | 35,900 shares | $7,360,936 |
| PARAMOUNT SKYDANCE CORP | COM CL B | 69932A204 | — | 334,724 shares | $3,300,379 |
| ORGANON & CO | COMMON STOCK | 68622V106 | — | 175,100 shares | $2,370,854 |
| TIC SOLUTIONS INC | COM | 00510N102 | — | 77,339 shares | $625,673 |
| ATRIUM THERAPEUTICS INC | COM | 04965N104 | — | 26,517 shares | $356,654 |
| NORFOLK SOUTHN CORP | COM | 655844108 | — | 652 shares | $205,113 |