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POWERSHARES QQQ TRUST
POWERSHARES QQQ TRUST. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 11 Institutional holders with a total value of $1,884,278,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SIMPLEX TRADING, LLC 1,151 369,000 0.02% Put
2 AO Asset Management, LP 3,000 464,000 0.02% Put
3 Calamos Advisors LLC 5,100 2,458,000 0.13% Put
4 SG Americas Securities, LLC 1,950,000 2,662,000 0.14% Put
5 Marathon Trading Investment Management LLC 113,300 11,966,000 0.64% Put
6 Allianz Asset Management GmbH 134,000 14,150,000 0.75% Put
7 3G Capital Partners LP 4,000 14,294,000 0.76% Put
8 Belvedere Trading LLC 269,300 28,438,000 1.51% Put
9 Virtu KCG Holdings LLC 468,200 49,442,000 2.62% Put
10 SPROTT INC. 1,190,000 125,664,000 6.67%
11 Timber Hill LLC 15,477,000 1,634,371,000 86.74% 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.