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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 $3,159,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 60,900 2,128,000 67.36% Call
2 CITADEL ADVISORS LLC 15,600 545,000 17.25% Call
3 1492 Capital Management LLC 11,700 409,000 12.95% Call
4 GROUP ONE TRADING LLC 2,200 77,000 2.44% 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.