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ENSCO PLC
ENSCO PLC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 6 Institutional holders with a total value of $15,542,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 589,200 8,296,000 53.38% Put
2 Timber Hill LLC 188,400 2,653,000 17.07% Put
3 CITADEL ADVISORS LLC 168,000 2,365,000 15.22% Put
4 JPMORGAN CHASE & CO 82,800 1,166,000 7.50% Put
5 SIMPLEX TRADING, LLC 432 890,000 5.73% Put
6 Virtu KCG Holdings LLC 12,200 172,000 1.11% Put

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.