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IPC THE HOSPITALIST CO
IPC THE HOSPITALIST CO. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 161 Institutional holders with a total value of $1,234,837,102.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 1,301,075 101,081,000 8.19%
2 RIVERBRIDGE PARTNERS LLC 1,163,546 90,396,000 7.32%
3 BlackRock Fund Advisors 1,106,454 85,960,000 6.96%
4 WATER ISLAND CAPITAL LLC 937,316 72,820,000 5.90%
5 ALPINE ASSOCIATES MANAGEMENT INC. 860,450 66,848,000 5.41%
6 AQR ARBITRAGE LLC 709,879 55,150,000 4.47%
7 DIMENSIONAL FUND ADVISORS LP 670,600 52,099,000 4.22%
8 Magnetar Financial LLC 587,507 45,643,000 3.70%
9 MORGAN STANLEY 486,100 37,766,000 3.06%
10 BlackRock Institutional Trust Company, N.A. 408,136 31,708,000 2.57%
11 GABELLI FUNDS LLC 401,700 31,208,000 2.53%
12 STATE STREET CORP 391,314 30,411,000 2.46%
13 JPMORGAN CHASE & CO 373,604 29,025,000 2.35%
14 NORTHERN TRUST CORP 335,546 26,069,000 2.11%
15 GLAZER CAPITAL, LLC 303,888 23,609,000 1.91%
16 AMERICAN CAPITAL MANAGEMENT INC 294,561 22,884,000 1.85%
17 GABELLI & Co INVESTMENT ADVISERS, INC. 254,967 19,808,000 1.60%
18 GW&K Investment Management, LLC 249,696 19,399,000 1.57%
19 DEUTSCHE BANK AG\ 237,555 18,453,000 1.49%
20 Bank of New York Mellon Corp 231,326 17,972,000 1.46%
21 OXFORD ASSET MANAGEMENT LLP 230,000 17,869,000 1.45%
22 OMERS ADMINISTRATION Corp 225,100 17,488,000 1.42%
23 CHICAGO CAPITAL MANAGEMENT, LLC 209,132 16,247,000 1.32%
24 AMERIPRISE FINANCIAL INC 193,469 15,030,000 1.22%
25 CREDIT SUISSE AG/ 170,851 13,272,000 1.07%
26 NORGES BANK 161,485 12,546,000 1.02%
27 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 155,763 12,101,000 0.98%
28 BANK OF AMERICA CORP /DE/ 131,790 10,239,000 0.83%
29 GUGGENHEIM CAPITAL LLC 125,761 9,770,000 0.79%
30 LONGFELLOW INVESTMENT MANAGEMENT CO LLC 115,000 8,934,000 0.72%
31 PRINCIPAL FINANCIAL GROUP INC 109,866 8,535,000 0.69%
32 GEODE CAPITAL MANAGEMENT, LLC 109,840 8,533,000 0.69%
33 STEVENS CAPITAL MANAGEMENT LP 106,295 8,258,000 0.67%
34 GAMCO INVESTORS, INC. ET AL 99,050 7,695,000 0.62%
35 LG Capital Management, LP 97,845 7,602,000 0.62%
36 Hutchin Hill Capital, LP 93,266 7,246,000 0.59%
37 SG Americas Securities, LLC 89,178 6,928,000 0.56%
38 Invesco Ltd. 86,882 6,749,000 0.55%
39 Kassirer Asset Management Corp 80,500 6,254,000 0.51%
40 GARDNER LEWIS ASSET MANAGEMENT L P 75,000 5,827,000 0.47%
41 CITIGROUP INC 68,859 5,350,000 0.43%
42 TIAA CREF INVESTMENT MANAGEMENT LLC 68,461 5,319,000 0.43%
43 BlackRock Investment Management, LLC 67,790 5,267,000 0.43%
44 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 64,700 5,027,000 0.41%
45 PALISADE CAPITAL MANAGEMENT, LP 62,068 4,822,000 0.39%
46 ENVESTNET ASSET MANAGEMENT INC 61,597 4,785,000 0.39%
47 BTG Pactual Global Asset Management Ltd 60,000 4,661,000 0.38%
48 GLG Partners LP 59,100 4,591,000 0.37%
49 K2 PRINCIPAL FUND, L.P. 54,900 4,265,000 0.35%
50 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 54,047 4,199,000 0.34%
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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.