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BLACKROCK INC
BLACKROCK INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 5 Institutional holders with a total value of $55,773,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Allianz Asset Management GmbH 84,000 28,608,000 51.29% Put
2 CITADEL ADVISORS LLC 70,300 23,942,000 42.93% Put
3 JPMORGAN CHASE & CO 5,400 1,839,000 3.30% Put
4 Timber Hill LLC 3,900 1,328,000 2.38% Put
5 SIMPLEX TRADING, LLC 328 56,000 0.10% 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.