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

Institutional Holders (2016Q4)
Portfolio Summary: 6 Institutional holders with a total value of $9,190,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 517,800 5,603,000 60.97% Call
2 Timber Hill LLC 159,700 1,728,000 18.80% Call
3 JPMORGAN CHASE & CO 134,200 1,452,000 15.80% Call
4 Calamos Advisors LLC 1,150 328,000 3.57% Call
5 SIMPLEX TRADING, LLC 2,061 79,000 0.86% Call
6 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.