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

Institutional Holders (2015Q4)
Portfolio Summary: 13 Institutional holders with a total value of $1,607,045,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 JPMORGAN CHASE & CO 24,175,032 811,042,000 50.47% Put
2 Allianz Asset Management GmbH 17,234,400 554,775,000 34.52% Put
3 CITADEL ADVISORS LLC 3,671,800 123,117,000 7.66% Put
4 Timber Hill LLC 1,558,500 54,999,000 3.42% Put
5 SG Americas Securities, LLC 13,430,600 35,306,000 2.20% Put
6 CMT Asset Management Ltd 753,500 10,338,000 0.64% Put
7 StratiFi, LLC 312,400 10,057,000 0.63% Put
8 SNS Financial Group, LLC 132,800 3,984,000 0.25% Put
9 Virtu KCG Holdings LLC 80,600 2,631,000 0.16% Put
10 CRAMER ROSENTHAL MCGLYNN LLC 9,000 315,000 0.02% Put
11 Swan Global Investments, LLC 3,028 238,000 0.01% Put
12 Marathon Trading Investment Management LLC 6,600 233,000 0.01% Put
13 OPERA TRADING CAPITAL 7,000 10,000 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.