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AMSURG CORP
AMSURG CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 22 Institutional holders with a total value of $180,236,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 OAKTREE CAPITAL MANAGEMENT LP 278,904 34,586,000 19.19%
2 Calamos Advisors LLC 202,850 25,253,000 14.01%
3 FMR LLC 159,300 19,693,000 10.93%
4 Invesco Ltd. 148,596 18,426,000 10.22%
5 AQR ARBITRAGE LLC 92,875 11,528,000 6.40%
6 D. E. Shaw & Co., Inc. 85,000 10,546,000 5.85%
7 WOLVERINE ASSET MANAGEMENT LLC 80,000 9,944,000 5.52%
8 SG Americas Securities, LLC 80,000 9,920,000 5.50%
9 AMERIPRISE FINANCIAL INC 60,000 7,468,000 4.14%
10 KINGDON CAPITAL MANAGEMENT, L.L.C. 40,000 4,960,000 2.75%
11 CREDIT SUISSE AG/ 39,658 4,917,000 2.73%
12 DEUTSCHE BANK AG\ 34,702 4,302,000 2.39%
13 PALISADE CAPITAL MANAGEMENT, LP 34,200 4,247,000 2.36%
14 EATON VANCE MANAGEMENT 25,000 3,100,000 1.72%
15 SANDLER CAPITAL MANAGEMENT 25,000 3,100,000 1.72%
16 DINSMORE CAPITAL MANAGEMENT CO/NJ 24,500 3,050,000 1.69%
17 SSI INVESTMENT MANAGEMENT LLC 22,030 2,714,000 1.51%
18 BARCLAYS PLC 9,407 1,166,000 0.65%
19 BASSO CAPITAL MANAGEMENT, L.P. 5,745 711,000 0.39%
20 PUTNAM INVESTMENTS LLC 2,324 289,000 0.16%
21 WELLINGTON MANAGEMENT GROUP LLP 2,200 273,000 0.15%
22 Pine River Capital Management L.P. 35,000 43,000 0.02% PRN

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.