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MANNKIND CORP
MANNKIND CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 5 Institutional holders with a total value of $64,576,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 9,217,700 52,449,000 81.22% Call
2 SABBY MANAGEMENT, LLC 16,456 9,363,000 14.50% Call
3 CITADEL ADVISORS LLC 416,500 2,370,000 3.67% Call
4 COMMERZBANK AKTIENGESELLSCHAFT /FI 60,000 341,000 0.53% Call
5 SIMPLEX TRADING, LLC 406 53,000 0.08% 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.