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 $202.3M. In the most recent quarter, they have increased their positions in EA (+207.1K shares, valued at $42.2M), CWAN (+1.1M shares, valued at $26.4M), HOLX (+94.5K shares, valued at $7.1M); decreased their positions in SGRY (-160.2K shares, valued at $1.9M); initiated new positions in ACLX (+54.0K shares, valued at $6.2M), TERN (+116.0K shares, valued at $6.1M), APLS (+127.4K shares, valued at $5.1M).


1M P&L
+1.0M+0.72%
3M P&L
+4.2M+2.96%
HY P&L
+1.8M+1.22%

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

1Electronic Gaming & Multimedia92.4M
45.8%
2Entertainment35.9M
17.8%
3Software - Application27.5M
13.7%

Top Industries by Stock Count

1Biotechnology5 stocks
33.3%
2Electronic Gaming & Multimedia2 stocks
13.3%
3Entertainment2 stocks
13.3%
Stock Holdings
EA
ELECTRONIC ARTS INC
86.36%
Shares446.9K
Event2026-03-31
Filed2026-05-15
WBD
WARNER BROS DISCOVERY INC
16.59%
Shares1.3M
Event2026-03-31
Filed2026-05-15
CWAN
CLEARWATER ANALYTICS HLDGS I
2260.57%
Shares1.2M
Event2026-03-31
Filed2026-05-15
HOLX
HOLOGIC INC
111.84%
Shares179.0K
Event2026-03-31
Filed2026-05-15
KVUE
KENVUE INC
18.48%
Shares480.5K
Event2026-03-31
Filed2026-05-15
ACLX
ARCELLX INC
New
Shares54.0K
Event2026-03-31
Filed2026-05-15
TERN
TERNS PHARMACEUTICALS INC
New
Shares116.0K
Event2026-03-31
Filed2026-05-15
APLS
APELLIS PHARMACEUTICALS INC
New
Shares127.4K
Event2026-03-31
Filed2026-05-15
RVMD
REVOLUTION MEDICINES INC
New
Shares38.6K
Event2026-03-31
Filed2026-05-15
OS
ONESTREAM INC
New
Shares60.4K
Event2026-03-31
Filed2026-05-15
TTWO
TAKE-TWO INTERACTIVE SOFTWAR
New
Shares6.5K
Event2026-03-31
Filed2026-05-15
DAWN
DAY ONE BIOPHARMACEUTICALS I
New
Shares31.6K
Event2026-03-31
Filed2026-05-15
ATRIUM THERAPEUTICS INC
ATRIUM THERAPEUTICS INC
New
Shares49.9K
Event2026-03-31
Filed2026-05-15
TIC
TIC SOLUTIONS INC
0.00%
Shares77.3K
Event2026-03-31
Filed2026-05-15
MANU
MANCHESTER UTD PLC NEW
2.40%
Shares14.9K
Event2026-03-31
Filed2026-05-15
SGRY
SURGERY PARTNERS INC
-94.11%
Shares10.0K
Event2026-03-31
Filed2026-05-15

Call Option Holdings
No call option holdings data available

Put Option Holdings
RVMD Put
REVOLUTION MEDICINES INC
New
Shares39.0K
Event2026-03-31
Filed2026-05-15