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ULTRA PETROLEUM CORP
ULTRA PETROLEUM CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 5 Institutional holders with a total value of $8,585,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 236,200 5,494,000 64.00% Call
2 Timber Hill LLC 60,200 1,400,000 16.31% Call
3 GROUP ONE TRADING LLC 58,800 1,368,000 15.93% Call
4 Virtu KCG Holdings LLC 9,900 230,000 2.68% Call
5 PEAK6 Group LLC 4,000 93,000 1.08% 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.