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REX ENERGY CORPORATION
REX ENERGY CORPORATION. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 3 Institutional holders with a total value of $563,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 112,800 420,000 74.60% Call
2 GROUP ONE TRADING LLC 37,400 139,000 24.69% Call
3 SIMPLEX TRADING, LLC 34 4,000 0.71% 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.