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

Institutional Holders (2014Q4)
Portfolio Summary: 6 Institutional holders with a total value of $1,546,679,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 13,529,100 1,396,880,000 90.31% Call
2 Belvedere Trading LLC 817,700 84,428,000 5.46% Call
3 Virtu KCG Holdings LLC 574,200 59,286,000 3.83% Call
4 Marathon Trading Investment Management LLC 57,800 5,969,000 0.39% Call
5 Teewinot Capital Advisers, L.L.C. 1,000 96,000 0.01% Call
6 SG Americas Securities, LLC 2,000,000 20,000 0.00% 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.