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PATTERSON UTI ENERGY INC
PATTERSON UTI ENERGY INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q2)
Portfolio Summary: 4 Institutional holders with a total value of $3,093,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 43,900 1,534,000 49.60% Put
2 Timber Hill LLC 26,100 912,000 29.49% Put
3 1492 Capital Management LLC 11,700 409,000 13.22% Put
4 GROUP ONE TRADING LLC 6,800 238,000 7.69% 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.