Dark
Light
System
Security
CITIGROUP INC
CITIGROUP INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 8 Institutional holders with a total value of $179,192,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 1,804,600 92,973,000 51.88% Put
2 Allianz Asset Management GmbH 1,026,800 52,901,000 29.52% Put
3 Timber Hill LLC 510,900 26,322,000 14.69% Put
4 CORRADO ADVISORS, LLC 63,501 3,272,000 1.83%
5 Marathon Trading Investment Management LLC 40,500 2,087,000 1.16% Put
6 SG Americas Securities, LLC 1,154,000 1,378,000 0.77% Put
7 SIMPLEX TRADING, LLC 611 203,000 0.11% Put
8 LUPO SECURITIES, LLC 373 56,000 0.03% 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.