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

Institutional Holders (2014Q1)
Portfolio Summary: 8 Institutional holders with a total value of $1,448,405,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 8,195,600 718,508,000 49.61% Call
2 Nokota Management, LP 3,000,000 263,010,000 18.16% Call
3 CITADEL ADVISORS LLC 2,709,800 237,595,000 16.40% Call
4 LOEWS CORP 1,750,000 153,423,000 10.59% Call
5 Virtu KCG Holdings LLC 635,300 55,697,000 3.85% Call
6 SG Americas Securities, LLC 1,105,900 9,482,000 0.65% Call
7 Marathon Trading Investment Management LLC 62,500 5,471,000 0.38% Call
8 SNS Financial Group, LLC 53,800 5,219,000 0.36%

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.