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OPKO HEALTH INC
OPKO HEALTH INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 181 Institutional holders with a total value of $795,639,259.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 12,720,237 118,552,000 14.90%
2 BlackRock Institutional Trust Company, N.A. 5,752,374 53,612,000 6.74%
3 ORACLE INVESTMENT MANAGEMENT INC 5,571,960 51,930,667 6.53%
4 STATE STREET CORP 5,128,178 47,797,000 6.01%
5 FMR LLC 4,828,360 45,000,000 5.66%
6 BlackRock Fund Advisors 4,762,910 44,390,000 5.58%
7 MORGAN STANLEY 3,317,962 30,922,000 3.89%
8 MENORA MIVTACHIM HOLDINGS LTD. 2,653,576 24,731,000 3.11%
9 NORTHERN TRUST CORP 2,617,595 24,397,000 3.07%
10 BARCLAYS PLC 2,529,700 22,767,000 2.86% Put
11 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,015,500 18,784,000 2.36% Call
12 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,856,100 17,299,000 2.17% Put
13 BARCLAYS PLC 1,899,600 17,096,000 2.15% Call
14 SOROS FUND MANAGEMENT LLC 1,494,800 13,932,000 1.75%
15 DIMENSIONAL FUND ADVISORS LP 1,447,523 13,488,000 1.70%
16 Orchard Hill Capital Management LP 1,426,000 13,290,000 1.67% Put
17 NORGES BANK 1,171,572 10,919,000 1.37%
18 GEODE CAPITAL MANAGEMENT, LLC 1,149,190 10,710,000 1.35%
19 GOLDMAN SACHS GROUP INC 1,027,375 9,574,000 1.20%
20 Bank of New York Mellon Corp 986,671 9,196,000 1.16%
21 TIAA CREF INVESTMENT MANAGEMENT LLC 922,423 8,597,000 1.08%
22 WOLVERINE ASSET MANAGEMENT LLC 858,100 7,997,000 1.01%
23 SABBY MANAGEMENT, LLC 831,237 7,747,000 0.97%
24 GUGGENHEIM CAPITAL LLC 810,063 7,550,000 0.95%
25 DEUTSCHE BANK AG\ 805,583 7,508,000 0.94%
26 BANK OF AMERICA CORP /DE/ 795,579 7,415,000 0.93%
27 WOLVERINE ASSET MANAGEMENT LLC 18,931 7,405,000 0.93% Put
28 SUSQUEHANNA INTERNATIONAL GROUP, LLP 682,476 6,361,000 0.80%
29 Weiss Multi-Strategy Advisers LLC 648,570 6,045,000 0.76%
30 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 606,133 5,650,000 0.71%
31 BlackRock Investment Management, LLC 521,370 4,859,000 0.61%
32 GOLDMAN SACHS GROUP INC 475,700 4,434,000 0.56% Call
33 Orchard Hill Capital Management LP 461,000 4,297,000 0.54%
34 Catalyst Capital Advisors LLC 443,176 4,130,000 0.52%
35 BANK OF AMERICA CORP /DE/ 425,700 3,967,000 0.50% Call
36 ALLIANCEBERNSTEIN L.P. 399,483 3,723,000 0.47%
37 Verition Fund Management LLC 350,000 3,262,000 0.41% Put
38 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 343,107 3,198,000 0.40%
39 TEACHERS ADVISORS, LLC 336,926 3,140,000 0.39%
40 Invesco Ltd. 334,999 3,122,000 0.39%
41 PRICE T ROWE ASSOCIATES INC /MD/ 332,000 3,094,000 0.39%
42 ESSEX INVESTMENT MANAGEMENT CO LLC 322,793 3,008,000 0.38%
43 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 303,461 2,882,000 0.36%
44 BOLTON LP 286,773 2,673,000 0.34%
45 SHEPHERD KAPLAN KROCHUK, LLC 281,900 2,627,000 0.33% Put
46 BLACKROCK ADVISORS LLC 256,288 2,389,000 0.30%
47 Swiss National Bank 252,000 2,349,000 0.30%
48 UBS AG 248,370 2,314,000 0.29%
49 BANK OF MONTREAL /CAN/ 230,970 2,152,000 0.27%
50 RAYMOND JAMES & ASSOCIATES 221,666 2,066,000 0.26%
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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.