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Institutional Investment Manager
AQR ARBITRAGE LLC
AQR ARBITRAGE LLC (CIK: 0001167456). Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 459 holdings with a total value of $8,257,405,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 VERISIGN INC 163,175,000 341,342,000 4.13% PRN
2 Fiat Chrysler Automobiles N V Man Cov Sec 16 1,995,875 237,260,000 2.87%
3 Novellus Systems Inc 97,414,000 191,236,000 2.32% PRN
4 MICROCHIP TECHNOLOGY INC 107,625,000 189,151,000 2.29% PRN
5 ALLERGAN PLC 188,350 177,638,000 2.15%
6 HUDSON CITY BANCORP INC 17,150,822 174,424,000 2.11%
7 Intel Corp 111,151,000 167,908,000 2.03% PRN
8 T MOBILE US INC 2,391,550 165,758,000 2.01%
9 SIGMA ALDRICH 1,146,635 159,291,000 1.93%
10 NXP SEMICONDUCTORS N V 4,001,325 146,368,000 1.77%
11 TYSON FOODS INC TANG EQ UNIT 2,754,625 142,579,000 1.73%
12 BROADCOM CORP CL A 2,733,178 140,567,000 1.70%
13 Chubb Corporation 1,102,291 135,196,000 1.64%
14 Palo Alto Networks Inc 79,575,000 129,906,000 1.57% PRN
15 MGIC INVT CORP WIS 84,025,000 120,996,000 1.47% PRN
16 PEPCO HOLDINGS INC 4,957,883 120,080,000 1.45%
17 ANTHEM INC 59,354,000 112,105,000 1.36% PRN
18 ALTERA CORPORATION 2,106,211 105,479,000 1.28%
19 PRECISION CASTPARTS 451,605 103,738,000 1.26%
20 DOMINION RES INC VA NEW 1,833,225 102,523,000 1.24%
21 BAKER HUGHES INC 1,917,547 99,789,000 1.21%
22 SANDISK CORP 77,831,000 96,997,000 1.17% PRN
23 Welltower Inc 1,553,050 94,317,000 1.14%
24 TIME WARNER INC NEW 514,774 92,335,000 1.12%
25 TESLA MTRS INC 43,825,000 89,239,000 1.08% PRN
26 SOUTHWESTERN ENERGY CO 2,840,650 89,037,000 1.08%
27 HCC INSURANCE HOLDINGS INC 1,140,001 88,316,000 1.07%
28 CITY NATL CORP 1,000,772 88,128,000 1.07%
29 CIGNA CORPORATION 647,300 87,398,000 1.06%
30 Nvidia Corp 65,950,000 87,095,000 1.05% PRN
31 CYTEC INDUSTRIES INC 1,140,948 84,259,000 1.02%
32 YAHOO INC 2,873,660 83,078,000 1.01%
33 DOMINION RES INC VA NEW 1,446,625 80,179,000 0.97%
34 CMS Energy Corp 1,453,161 77,366,000 0.94%
35 OFFICE DEPOT INC 11,675,473 74,957,000 0.91%
36 KYTHERA BIOPHARMACEUTICALS I 997,893 74,822,000 0.91%
37 THORATEC LABS CORP 1,162,786 73,558,000 0.89%
38 HAWAIIAN ELEC INDUSTRIES COM 2,498,975 71,696,000 0.87%
39 Con-Way Inc 1,477,297 70,098,000 0.85%
40 CROWN CASTLE INTL CORP NEW 651,750 66,387,000 0.80%
41 HUMANA 358,880 64,240,000 0.78%
42 HOME PROPERTIES INC 827,521 61,857,000 0.75%
43 WILLIS TOWERS WATSON PLC 1,480,169 60,643,000 0.73%
44 CAMERON INTERNATIONAL COMPANY 964,138 59,121,000 0.72%
45 PayPal 2,229,830 55,478,000 0.67%
46 IPC THE HOSPITALIST CO 709,879 55,150,000 0.67%
47 OM GROUP INC 1,671,795 54,985,000 0.67%
48 STERICYCLE INC DEP PFD 530,350 53,995,000 0.65%
49 STRATEGIC HOTELS & RESORTS I 3,876,951 53,463,000 0.65%
50 SHIP FINANCE INTERNATIONAL L 50,500,000 53,120,000 0.64% PRN
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001085146-15-002428, filed 2015.11.16).

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.