The Analysis of Twin Securities, Inc.'s Holdings & P&L


Currently, Twin Securities, Inc. holds 16 types of securities in its portfolio with a total value $261.1M. In the most recent quarter, they have increased their positions in EXAS (+483.6K shares, valued at $49.1M), EA (+239.8K shares, valued at $49.0M), CYBR (+86.3K shares, valued at $38.5M); decreased their positions in TIC (-45.7K shares, valued at $462.2K), MANU (-193 shares, valued at $3.1K); initiated new positions in EXAS (+483.6K shares, valued at $49.1M), EA (+239.8K shares, valued at $49.0M), RNA (+365.1K shares, valued at $26.3M).


1M P&L
-807.5K-0.78%
3M P&L
-24.5M-19.19%
HY P&L
-16.1M-13.48%

P&L figures are estimated based on reported 13F stock holdings and market price changes. They are approximations and may not reflect actual fund performance. Stock split events may also affect the accuracy of these calculations, and we cannot guarantee that all splits have been fully accounted for.

Top Holding Treemap

Top Industries by Value

1Software - Infrastructure74.7M
28.7%
2Diagnostics & Research49.1M
18.9%
3Electronic Gaming & Multimedia49.0M
18.8%

Top Industries by Stock Count

1Biotechnology2 stocks
13.3%
2Software - Application2 stocks
13.3%
3Software - Infrastructure2 stocks
13.3%
Stock Holdings
CYBR
CYBERARK SOFTWARE LTD
184.42%
Shares133.1K
Event2025-12-31
Filed2026-02-17
EXAS
EXACT SCIENCES CORP
New
Shares483.6K
Event2025-12-31
Filed2026-02-17
EA
ELECTRONIC ARTS INC
New
Shares239.8K
Event2025-12-31
Filed2026-02-17
WBD
WARNER BROS DISCOVERY INC
773.02%
Shares1.1M
Event2025-12-31
Filed2026-02-17
RNA
AVIDITY BIOSCIENCES INC
New
Shares365.1K
Event2025-12-31
Filed2026-02-17
CFLT
CONFLUENT INC
New
Shares505.5K
Event2025-12-31
Filed2026-02-17
NSC
NORFOLK SOUTHN CORP
New
Shares25.2K
Event2025-12-31
Filed2026-02-17
KVUE
KENVUE INC
New
Shares405.6K
Event2025-12-31
Filed2026-02-17
HOLX
HOLOGIC INC
New
Shares84.5K
Event2025-12-31
Filed2026-02-17
DAY
DAYFORCE INC
New
Shares39.2K
Event2025-12-31
Filed2026-02-17
SGRY
SURGERY PARTNERS INC
19.17%
Shares170.3K
Event2025-12-31
Filed2026-02-17
CWAN
CLEARWATER ANALYTICS HLDGS I
New
Shares49.3K
Event2025-12-31
Filed2026-02-17
CIDARA THERAPEUTICS INC
CIDARA THERAPEUTICS INC
New
Shares4.9K
Event2025-12-31
Filed2026-02-17
TIC
TIC SOLUTIONS INC
-37.15%
Shares77.3K
Event2025-12-31
Filed2026-02-17
MLYS
MINERALYS THERAPEUTICS INC
New
Shares16.7K
Event2025-12-31
Filed2026-02-17
MANU
MANCHESTER UTD PLC NEW
-1.31%
Shares14.6K
Event2025-12-31
Filed2026-02-17

Call Option Holdings
WBD Call
WARNER BROS DISCOVERY INC
-65.34%
Shares20.1K
Event2025-12-31
Filed2026-02-17

Put Option Holdings
No put option holdings data available