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Twin Securities, Inc.

Q1 2026 · Filed 2026-05-15
Market Value
$202M
-22.5%
Holdings
24
+1
New Purchases
8
Added To
6
Closed
8
Reduced
1
Top 10 Concentration
98.3%
Turnover
66.7%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
EA 45.04% 18.77% +26.27% $91M
CWAN 13.61% 0.46% +13.15% $28M
WBD 17.64% 12.31% +5.34% $36M
HOLX 6.69% 2.41% +4.28% $14M
ACLX 3.06% 0.00% +3.06% $6M
TERN 3.02% 0.00% +3.02% $6M
APLS 2.53% 0.00% +2.53% $5M
RVMD 1.86% 0.00% +1.86% $4M
KVUE 4.09% 2.68% +1.41% $8M
OS 0.72% 0.00% +0.72% $1M
TTWO 0.63% 0.00% +0.63% $1M
DAWN 0.34% 0.00% +0.34% $678K
RNA 0.33% 0.00% +0.33% $667K
MANU 0.12% 0.09% +0.04% $251K

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
CYBR 0.00% 22.75% -22.75% $0
EXAS 0.00% 18.81% -18.81% $0
RNAM 0.00% 10.09% -10.09% $0
CFLT 0.00% 5.86% -5.86% $0
NSC 0.00% 2.79% -2.79% $0
DAY 0.00% 1.04% -1.04% $0
SGRY 0.06% 1.01% -0.95% $119K
CDTX 0.00% 0.41% -0.41% $0
MLYS 0.00% 0.23% -0.23% $0
TIC 0.25% 0.30% -0.05% $509K

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Large Cap 12 $154M 76.0%
Mid Cap 9 $47M 23.4%
Small Cap 2 $628K 0.3%
Micro Cap 1 $667K 0.3%

Portfolio Analytics

Avg Market Cap
$18.8B
Median Market Cap
$9.2B
Avg P/E
32.9
Median P/E
30.3
Avg Dividend Yield
0.00%
Avg Beta
0.82
# Stocks
24
# ETFs / Funds
0

Top Holdings (24 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 EA 45.04% 446,948 $91M $203.87 $42M +207,112 +86.4%
2 WBD 17.64% 1,299,915 $36M $27.46 $4M +184,926 +16.6%
3 CWAN 13.61% 1,164,090 $28M $23.65 $26M +1,114,776 +2260.6%
4 HOLX 6.69% 179,036 $14M $75.59 $7M +94,523 +111.8%
5 KVUE 4.09% 480,517 $8M $17.24 $1M +74,934 +18.5%
6 ACLX 3.06% 53,982 $6M $114.82 — +53,982 — NEW
7 TERN 3.02% 115,958 $6M $52.72 — +115,958 — NEW
8 APLS 2.53% 127,440 $5M $40.23 — +127,440 — NEW
9 RVMD 1.86% 38,593 $4M $97.25 — +38,593 — NEW
10 OS 0.72% 60,372 $1M $24.00 — +60,372 — NEW
11 TTWO 0.63% 6,500 $1M $197.50 — +6,500 — NEW
12 DAWN 0.34% 31,626 $678K $21.44 — +31,626 — NEW
13 RNA 0.33% 49,913 $667K $13.37 — +49,913 — NEW
14 TIC 0.25% 77,339 $509K $6.58 -$273K — —
15 MANU 0.12% 14,920 $251K $16.82 $19K +350 +2.4%
16 SGRY 0.06% 10,025 $119K $11.92 -$3M -160,233 -94.1%
17 CYBR —% — — — -$59M -133,145 -100.0% SOLD
18 CDTX —% — — — -$1M -4,900 -100.0% SOLD
19 MLYS —% — — — -$607K -16,737 -100.0% SOLD
20 NSC —% — — — -$7M -25,200 -100.0% SOLD
21 CFLT —% — — — -$15M -505,486 -100.0% SOLD
22 RNAM —% — — — -$26M -365,144 -100.0% SOLD
23 DAY —% — — — -$3M -39,241 -100.0% SOLD
24 EXAS —% — — — -$49M -483,589 -100.0% SOLD

Options Breakdown

1 Calls $0 Call Value 1 Puts $4M Put Value

Top Calls

SymbolSharesValueStatus
WBD — $0 SOLD

Top Puts

SymbolSharesValueStatus
RVMD 39,000 $4M NEW

New Positions

SymbolValue% Port
ACLX $6M 3.06%
TERN $6M 3.02%
APLS $5M 2.53%
RVMD $4M 1.86%
OS $1M 0.72%
TTWO $1M 0.63%
DAWN $678K 0.34%
RNA $667K 0.33%

Sold Out Positions

SymbolValue% Port
NSC — —%
MLYS — —%
CFLT — —%
CDTX — —%
EXAS — —%
RNAM — —%
DAY — —%
CYBR — —%
View SEC EDGAR Filings for Twin Securities, Inc. →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms