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SIRIUS XM HOLDINGS INC
SIRIUS XM HOLDINGS INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 484 Institutional holders with a total value of $5,202,827,283.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 102,170,614 326,946,000 6.28%
2 COOPERMAN LEON G 86,016,228 275,252,000 5.29%
3 BlackRock Institutional Trust Company, N.A. 73,066,282 233,812,000 4.49%
4 JANA PARTNERS LLC 72,270,016 231,264,000 4.44%
5 Invesco Ltd. 68,883,457 220,427,000 4.24%
6 STATE STREET CORP 55,716,058 178,294,000 3.43%
7 Blue Ridge Capital, L.L.C. 37,775,000 120,880,000 2.32%
8 Sarbit Advisory Services Inc. 29,750,800 116,307,000 2.24%
9 SAC Capital Advisors LP 35,827,294 114,647,000 2.20%
10 Westchester Capital Management, LLC 35,539,496 113,727,000 2.19%
11 CAPITAL GUARDIAN TRUST CO 33,147,123 106,071,000 2.04%
12 Slate Path Capital LP 28,940,000 92,608,000 1.78%
13 AQR CAPITAL MANAGEMENT LLC 26,478,632 84,732,000 1.63%
14 WELLINGTON MANAGEMENT GROUP LLP 25,053,197 80,170,000 1.54%
15 DEUTSCHE BANK AG\ 22,503,004 72,007,000 1.38%
16 Calamos Advisors LLC 22,437,739 71,801,000 1.38%
17 WATER ISLAND CAPITAL LLC 21,205,405 67,857,000 1.30%
18 FARALLON CAPITAL MANAGEMENT LLC 21,130,000 67,616,000 1.30%
19 BlackRock Group LTD 20,517,649 65,656,000 1.26%
20 TIAA CREF INVESTMENT MANAGEMENT LLC 20,461,085 65,475,000 1.26%
21 CRITERION CAPITAL MANAGEMENT LLC 20,149,561 64,479,000 1.24%
22 NORTHERN TRUST CORP 19,957,603 63,865,000 1.23%
23 Magnetar Financial LLC 19,825,177 63,441,000 1.22%
24 MORGAN STANLEY 18,700,870 59,842,000 1.15%
25 Capital International Investors 18,077,000 57,846,000 1.11%
26 Pine River Capital Management L.P. 17,300,000 55,359,000 1.06% Call
27 ANGELO GORDON & CO., L.P. 16,725,000 53,520,000 1.03%
28 York Capital Management Global Advisors, LLC 16,606,657 53,141,000 1.02%
29 SUSQUEHANNA INTERNATIONAL GROUP, LLP 16,266,700 52,054,000 1.00% Put
30 Carlson Capital, L.P. 16,215,000 51,888,000 1.00%
31 GEODE CAPITAL MANAGEMENT, LLC 16,098,513 51,506,000 0.99%
32 GOLDMAN SACHS GROUP INC 13,336,700 42,677,000 0.82% Call
33 Legal & General Group Plc 12,262,097 39,239,000 0.75%
34 Bank of New York Mellon Corp 12,138,839 38,845,000 0.75%
35 JAT CAPITAL MANAGEMENT, L.P. 12,086,300 38,676,000 0.74%
36 FRANKLIN RESOURCES INC 12,021,360 38,468,000 0.74%
37 Manikay Partners, LLC 12,000,000 38,400,000 0.74%
38 KENSICO CAPITAL MANAGEMENT CORP 12,000,000 38,400,000 0.74%
39 EAGLE ASSET MANAGEMENT INC 11,887,944 38,041,000 0.73%
40 NEW SOUTH CAPITAL MANAGEMENT INC 11,429,569 36,575,000 0.70%
41 HHR Asset Management, LLC 11,383,077 36,425,000 0.70%
42 BlackRock Fund Advisors 11,340,449 36,289,000 0.70%
43 SG Americas Securities, LLC 11,312,886 36,201,000 0.70%
44 ARROWGRASS CAPITAL PARTNERS (US) LP 11,299,882 36,160,000 0.70%
45 Eton Park Capital Management, L.P. 11,245,000 35,984,000 0.69%
46 COATUE MANAGEMENT LLC 11,243,022 35,978,000 0.69%
47 Magnetar Financial LLC 10,006,000 32,019,000 0.62% Put
48 ALPINE ASSOCIATES ADVISORS 9,802,934 31,369,000 0.60%
49 Jefferies Group LLC 9,659,400 30,910,000 0.59% Call
50 BANK OF AMERICA CORP /DE/ 8,694,417 27,822,000 0.53%
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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.