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Institutional Investment Manager
ASCEND CAPITAL, LLC
ASCEND CAPITAL, LLC (CIK: 0001165501) incorporated in Delaware, located at 4 Orinda Way, Orinda, CA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Portfolio Summary: 139 holdings with a total value of $3,039,471,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 Paragon Offshore PLC 209,841 230,000 0.01%
2 Sunesis Pharmaceuticals I 208,900 630,000 0.02% Call
3 MILACRON HLDGS CORP COM 42,762 842,000 0.03%
4 ProQR Therapeutics NV 52,235 869,000 0.03%
5 IDERA PHARMACEUTICALS INCORPORATED COM NEW 249,600 925,000 0.03%
6 TRANSDIGM GROUP INC 5,337 1,199,000 0.04%
7 Sunesis Pharmaceuticals I 448,000 1,348,000 0.04%
8 TRINITY INDS INC 52,235 1,380,000 0.05%
9 FOAMIX PHARMACEUTICALS LTD 156,000 1,600,000 0.05%
10 JAMES RIVER GROUP HOLDINGS 74,495 1,926,000 0.06%
11 Key Energy Services, Inc. 1,201,363 2,161,000 0.07%
12 KEARNY FINL CORP MD COM 207,200 2,314,000 0.08%
13 PLATFORM SPECIALTY PRODS COR 92,311 2,362,000 0.08%
14 AEGERION PHARMACEUTICALS INC 124,800 2,366,000 0.08%
15 UNITED THERAPEUTICS CORP DEL 16,334 2,842,000 0.09%
16 MALLINCKRODT PUB LTD CO 26,056 3,067,000 0.10%
17 COTY INC 100,663 3,219,000 0.11%
18 VITAMIN SHOPPE INC 99,794 3,721,000 0.12%
19 ANGLOGOLD ASHANTI LIMITED 419,105 3,750,000 0.12%
20 KARYOPHARM THERAPEUTICS INC COM 149,760 4,075,000 0.13%
21 MEADWESTVACO CORP 91,595 4,323,000 0.14%
22 Tekmira Pharmaceuticals Corp. 370,400 4,393,000 0.14%
23 HALLIBURTON CO 103,063 4,438,000 0.15%
24 MACQUARIE INFRASTRUCTURE COR 57,550 4,755,000 0.16%
25 WHITING PETE CORP NEW 146,644 4,926,000 0.16%
26 NORTHSTAR RLTY FIN CORP COM NEW 313,308 4,982,000 0.16%
27 FIRST NBC BK HLDG CO 139,752 5,030,000 0.17%
28 CF INDS HLDGS INC 78,994 5,077,000 0.17%
29 C&J ENERGY SVCS LTD 388,847 5,132,000 0.17%
30 MOLINA HEALTHCARE INC 74,880 5,264,000 0.17%
31 MONSTER BEVERAGE CORP NEW 49,909 6,688,000 0.22%
32 COMPASS MINERALS INTL INC 81,622 6,705,000 0.22%
33 ABBVIE INC 104,400 7,016,000 0.23% Call
34 UNION PAC CORP 79,419 7,575,000 0.25%
35 PFIZER INC 226,482 7,595,000 0.25%
36 Patterson UTI Energy Inc Com 454,040 8,544,000 0.28%
37 ARCHER DANIELS MIDLAND CO 179,069 8,635,000 0.28%
38 FIDELITY NATIONAL FINANCIAL 233,441 8,636,000 0.28%
39 GLAXOSMITHKLINE PLC 208,900 8,700,000 0.29% Call
40 BABCOCK & WILCOX COMPANY 265,974 8,725,000 0.29%
41 NORTHSTAR ASSET 491,717 9,091,000 0.30%
42 Arris Group Inc 299,649 9,170,000 0.30%
43 NRG ENERGY INC 421,801 9,652,000 0.32%
44 UNITED PARCEL SERVICE INC 100,000 9,690,000 0.32%
45 WEBMD HEALTH CORP 10,000,000 10,041,000 0.33% PRN
46 CBS CORP NEW 188,973 10,488,000 0.35%
47 AERCAP HOLDINGS NV 230,522 10,555,000 0.35%
48 UNITED TECHNOLOGIES CORP 95,900 10,637,000 0.35%
49 DARDEN RESTAURANTS INC 150,937 10,728,000 0.35%
50 G-III APPAREL GROUP LTD 152,530 10,730,000 0.35%
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001405086-15-000209, filed 2015.08.13).

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.