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Institutional Investment Manager
Twin Securities, Inc.
Twin Securities, Inc. (CIK: 0001351351) incorporated in Delaware, located at 250 West 55th Street, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 27 holdings with a total value of $611,314,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 TIME WARNER INC NEW 424,402 78,688,000 12.87%
2 AKORN INC 2,046,719 76,363,000 12.49%
3 PERRIGO CO PLC 459,305 66,461,000 10.87%
4 VEREIT 7,889,015 62,560,000 10.23%
5 PRECISION CASTPARTS 203,173 47,150,000 7.71%
6 NCR CORP NEW 1,576,931 38,572,000 6.31%
7 BAXALTA INC 824,782 32,183,000 5.26%
8 ALLERGAN PLC 96,500 30,171,000 4.94% Call
9 Hertz Global Holdings, Inc. 2,004,974 28,511,000 4.66%
10 SOLERA HOLDINGS INC 490,439 26,896,000 4.40%
11 JARDEN CORP 298,300 17,030,000 2.79%
12 ALLERGAN PLC 52,310 16,355,000 2.68%
13 YAHOO INC 436,000 14,501,000 2.37%
14 EMC 536,847 13,786,000 2.26%
15 MALLINCKRODT PUB LTD CO SHS 167,547 12,504,000 2.05%
16 ARAMARK 360,446 11,624,000 1.90%
17 SYNERGY PHARMACEUTICALS DEL COM NEW 1,445,732 8,197,000 1.34%
18 ISHARES TR 50,000 5,631,000 0.92% Put
19 AKORN INC 135,000 5,037,000 0.82% Call
20 OFFICE DEPOT INC 855,000 4,822,000 0.79%
21 STARWOOD HOTELS & RESORTS WLDWDE ORD 57,510 3,983,000 0.65%
22 NEW YORK REIT INC 239,921 2,759,000 0.45%
23 VALEANT PHARMACEUTICALS INTL 20,000 2,033,000 0.33% Call
24 DEPOMED INC 105,000 1,904,000 0.31%
25 STAPLES INC 200,000 1,892,000 0.31%
26 PFIZER INC 35,000 1,130,000 0.18%
27 LIBERTY MEDIA CORP 15,000 571,000 0.09%

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001172661-16-002946, filed 2016.02.16).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.