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SOUTHWEST AIRLS CO
SOUTHWEST AIRLS CO. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 5 Institutional holders with a total value of $25,706,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 364,300 16,321,000 63.49% Call
2 Timber Hill LLC 131,100 5,873,000 22.85% Call
3 GROUP ONE TRADING LLC 50,800 2,276,000 8.85% Call
4 Allianz Asset Management GmbH 22,800 1,021,000 3.97% Call
5 SIMPLEX TRADING, LLC 805 215,000 0.84% 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.