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NATIONAL OILWELL VARCO INC
NATIONAL OILWELL VARCO INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 5 Institutional holders with a total value of $45,323,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 327,300 25,487,000 56.23% Call
2 Timber Hill LLC 226,800 17,661,000 38.97% Call
3 Virtu KCG Holdings LLC 23,900 1,861,000 4.11% Call
4 SG Americas Securities, LLC 160,700 291,000 0.64% Call
5 GROUP ONE TRADING LLC 300 23,000 0.05% 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.