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

Institutional Holders (2017Q1)
Portfolio Summary: 4 Institutional holders with a total value of $23,337,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Allianz Asset Management GmbH 29,900 11,467,000 49.14% Call
2 JPMORGAN CHASE & CO 18,500 7,095,000 30.40% Call
3 Timber Hill LLC 11,700 4,487,000 19.23% Call
4 SIMPLEX TRADING, LLC 305 288,000 1.23% Call

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.