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

Institutional Holders (2015Q1)
Portfolio Summary: 6 Institutional holders with a total value of $28,087,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 201,700 10,083,000 35.90% Put
2 Timber Hill LLC 141,600 7,079,000 25.20% Put
3 Allianz Asset Management GmbH 99,100 4,954,000 17.64% Put
4 GROUP ONE TRADING LLC 79,400 3,969,000 14.13% Put
5 SIMPLEX TRADING, LLC 1,353 1,672,000 5.95% Put
6 Virtu KCG Holdings LLC 6,600 330,000 1.17% 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.