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

Institutional Holders (2016Q3)
Portfolio Summary: 22 Institutional holders with a total value of $2,756,302,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Allianz Asset Management GmbH 5,800,033 665,798,000 24.16% Put
2 JPMORGAN CHASE & CO 6,714,876 591,888,000 21.47% Put
3 Timber Hill LLC 4,618,600 573,676,000 20.81% Put
4 Nokota Management, LP 3,000,000 372,630,000 13.52% Put
5 Whale Rock Capital Management LLC 1,605,000 199,358,000 7.23% Put
6 SABBY MANAGEMENT, LLC 14,892 184,973,000 6.71% Put
7 CIBC WORLD MARKETS CORP 1,343,400 79,435,000 2.88% Put
8 Pentwater Capital Management LP 200,000 24,842,000 0.90% Put
9 SG Americas Securities, LLC 8,207,000 15,336,000 0.56% Put
10 StratiFi, LLC 194,400 15,087,000 0.55% Put
11 SNS Financial Group, LLC 114,100 13,122,000 0.48% Put
12 GLENHILL ADVISORS LLC 38,900 9,325,000 0.34% Put
13 Wildcat Capital Management, LLC 78,480 4,641,000 0.17% Put
14 SPHERA FUNDS MANAGEMENT LTD. 20,500 2,546,000 0.09% Put
15 Hudson Bay Capital Management LP 20,000 2,484,000 0.09% Put
16 QCM Cayman, Ltd. 3,700 460,000 0.02% Put
17 TAMARACK ADVISERS, LP 3,000 372,000 0.01% Put
18 COMMERZBANK AKTIENGESELLSCHAFT /FI 1,700 211,000 0.01% Put
19 Parametric Risk Advisors LLC 4,632 59,000 0.00% Put
20 ADVENT CAPITAL MANAGEMENT /DE/ 1,400 51,000 0.00% Put
21 Cowen Prime Services LLC 25 4,000 0.00%
22 TLP GROUP LLC 3,700 4,000 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.