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SOUTHWESTERN ENERGY CO
SOUTHWESTERN ENERGY CO. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 7 Institutional holders with a total value of $10,532,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 311,500 4,311,000 40.93% Call
2 Timber Hill LLC 236,200 3,269,000 31.04% Call
3 JPMORGAN CHASE & CO 134,200 1,857,000 17.63% Call
4 Calamos Advisors LLC 1,150 670,000 6.36% Call
5 SIMPLEX TRADING, LLC 3,077 327,000 3.10% Call
6 KGH Ltd 200,000 98,000 0.93% Call
7 Catalyst Capital Advisors LLC 42 0 0.00%

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.