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

Institutional Holders (2014Q4)
Portfolio Summary: 4 Institutional holders with a total value of $21,384,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 688,900 10,878,000 50.87% Call
2 Timber Hill LLC 525,300 8,294,000 38.79% Call
3 Virtu KCG Holdings LLC 101,300 1,600,000 7.48% Call
4 Marathon Trading Investment Management LLC 38,700 612,000 2.86% 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.