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ISHARES TR
ISHARES TR. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 19 Institutional holders with a total value of $2,446,453,104.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 10,492,600 1,158,612,000 47.36% Put
2 Timber Hill LLC 7,508,500 873,539,000 35.71% Put
3 Virtu KCG Holdings LLC 1,191,900 133,599,000 5.46% Put
4 BALYASNY ASSET MANAGEMENT L.P. 970,000 112,850,000 4.61% Put
5 SPROTT INC. 588,000 68,408,000 2.80%
6 Hudson Bay Capital Management LP 350,000 39,764,000 1.63% Put
7 SG Americas Securities, LLC 12,221,700 19,445,000 0.79% Put
8 Ghost Tree Capital, LLC 150,000 17,451,000 0.71% Put
9 SNS Financial Group, LLC 155,400 13,396,000 0.55%
10 State of New Jersey Common Pension Fund D 4,000,000 3,560,000 0.15%
11 1492 Capital Management LLC 21,900 2,548,000 0.10% Put
12 Catalyst Capital Advisors LLC 1,140 996,000 0.04% Put
13 Platinum Management (NY) LLC 4,790 710,000 0.03% Put
14 SPHERA FUNDS MANAGEMENT LTD. 3,000 690,000 0.03% Put
15 Dorsal Capital Management, LP 3,000 516,000 0.02% Put
16 Marathon Trading Investment Management LLC 4,000 268,000 0.01% Put
17 EMS Capital LP 1,000 67,000 0.00% Put
18 AMERICAN INTERNATIONAL GROUP, INC. 294 34,104 0.00% Put
19 Elite Wealth Management, Inc. 2 0 0.00% Put

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.