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Institutional Investment Manager
CHESAPEAKE PARTNERS MANAGEMENT CO INC/MD
CHESAPEAKE PARTNERS MANAGEMENT CO INC/MD (CIK: 0000919165) incorporated in Maryland, located at 2800 Quarry Lake Drive, Baltimore, MD. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Original 13F HR (0001140361-15-041677) filed in 2015.11.16
#
Name
Shares
Value ($)
%
Options
Notes
51 TEVA PHARMACEUTICAL INDS LTD 276,600 15,617 0.81%
52 T MOBILE US INC 390,501 15,546 0.81%
53 PINNACLE FOODS INC DEL 369,000 15,454 0.81% Call
54 HEALTH NET INC 250,000 15,055 0.79%
55 PayPal 600,000 14,928 0.78% Call
56 MACYS INC 275,000 14,113 0.74%
57 GAMING & LEISURE PPTYS INC 438,547 13,025 0.68%
58 AERCAP HOLDINGS NV 324,400 12,405 0.65%
59 Ashland Inc New 121,566 12,232 0.64%
60 CITRIX SYS INC 175,455 12,156 0.63%
61 HUMANA INC 66,315 11,870 0.62%
62 ANTHEM INC 83,154 11,642 0.61%
63 U S SILICA HLDGS INC 820,000 11,554 0.60% Call
64 AETNA INC NEW 100,000 10,941 0.57% Call
65 PINNACLE FOODS INC DEL 253,196 10,604 0.55%
66 LYONDELLBASELL INDUSTRIES N 120,752 10,066 0.53%
67 LAS VEGAS SANDS CORP 250,000 9,493 0.50% Call
68 DOMINION DIAMOND CORP 871,594 9,309 0.49%
69 MGM RESORTS INTERNATIONAL 500,000 9,225 0.48% Call
70 BARCLAYS PLC 600,000 8,868 0.46% Call
71 STAPLES INC 750,000 8,798 0.46% Call
72 CARA THERAPEUTICS INC 609,157 8,705 0.45%
73 THORATEC LABS CORP 136,965 8,664 0.45%
74 DEUTSCHE BANK AG 311,573 8,400 0.44%
75 CITRIX SYS INC 120,000 8,314 0.43% Call
76 PFIZER INC 250,000 7,853 0.41% Call
77 SOLERA HOLDINGS INC 130,000 7,020 0.37%
78 CITIGROUP INC 140,986 6,994 0.36%
79 LORAL SPACE & COMMUNICATIONS 140,121 6,597 0.34%
80 YELP INC 298,131 6,458 0.34%
81 CTRIP COM INTL LTD 100,000 6,318 0.33% Call
82 SPDR SERIES TRUST 175,000 5,990 0.31%
83 LIBERTY GLOBAL PLC 130,900 5,370 0.28%
84 AETNA INC NEW 47,461 5,193 0.27%
85 PayPal 200,000 4,976 0.26%
86 THERAVANCE BIOPHARMA INC 429,034 4,715 0.25%
87 U S SILICA HLDGS INC 312,930 4,409 0.23%
88 DEPOMED INC 220,000 4,147 0.22%
89 SYNCHRONOSS TECHNOLOGIES INC 124,911 4,097 0.21%
90 TREEHOUSE FOODS INC 50,000 3,890 0.20% Call
91 LIBERTY GLOBAL PLC 85,469 3,670 0.19%
92 SOLERA HOLDINGS INC 59,000 3,186 0.17% Call
93 ISHARES TR 110,864 2,894 0.15%
94 DISCOVERY COMMUNICATNS NEW 100,000 2,603 0.14% Call
95 ANHEUSER BUSCH INBEV SA/NV 20,000 2,126 0.11%
96 SANOFI 8,399,624 1,598 0.08%
97 AVAGO TECHNOLOGIES LTD SHS 12,481 1,560 0.08%
98 FACEBOOK INC 16,655 1,497 0.08%
99 FORD MTR CO DEL 95,407 1,295 0.07%
100 CBS CORP NEW 27,800 1,109 0.06%
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