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AK STL HLDG CORP
AK STL HLDG CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 4 Institutional holders with a total value of $1,682,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 354,100 1,370,000 81.45% Put
2 Timber Hill LLC 58,900 228,000 13.56% Put
3 Virtu KCG Holdings LLC 21,400 83,000 4.93% Put
4 SIMPLEX TRADING, LLC 15 1,000 0.06% 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.