Company · Ownership research

NOV Inc. NOV

CIK 0001021860 · CUSIP 62955J103

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 62955J103 (NOV), not CUSIP 62955J903 (NOV), CUSIP 62955J953 (NOV), CUSIP 637071101 (NOV), and does not merge CUSIPs.

This page lists the top 20 of 432 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	PZENA INVESTMENT MANAGEMENT LLC CIK 1027796 · View history	$530.87M 42,708,890 shares	1.73%	+1.14M(+2.80%)Added	SEC filing ↗ Jul 25, 2025	▾
02	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC CIK 1164833 · View history	$496.13M 39,914,272 shares	1.61%	-573.33K(-1.40%)Reduced	SEC filing ↗ Aug 14, 2025	▾
03	VANGUARD GROUP INC CIK 102909 · View history	$487.05M 39,183,694 shares	0.01%	-279.33K(-0.70%)Reduced	SEC filing ↗ Aug 11, 2025	▾
04	BlackRock, Inc. CIK 2012383 · View history	$484.70M 38,994,362 shares	0.01%	-966.49K(-2.40%)Reduced	SEC filing ↗ Aug 12, 2025	▾
05	First Eagle Investment Management, LLC CIK 1325447 · View history	$467.02M 37,572,394 shares	0.93%	-666.98K(-1.70%)Reduced	SEC filing ↗ Aug 6, 2025	▾
06	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$228.93M 18,416,639 shares	0.05%	+294.18K(+1.60%)Added	SEC filing ↗ Aug 12, 2025	▾
07	STATE STREET CORP CIK 93751 · View history	$155.57M 12,515,782 shares	0.01%	-540.03K(-4.10%)Reduced	SEC filing ↗ Aug 14, 2025	▾
08	First Pacific Advisors, LP CIK 1377581 · View history	$87.25M 7,018,950 shares	1.25%	+3.53M(+101.00%)Added	SEC filing ↗ Aug 1, 2025	▾
09	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$83.70M 6,732,365 shares	0.01%	-200.42K(-2.90%)Reduced	SEC filing ↗ Aug 8, 2025	▾
10	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$75.71M 6,091,095 shares	0.06%	+1.30M(+27.20%)Added	SEC filing ↗ Aug 13, 2025	▾
11	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$65.77M 5,291,529 shares	0.04%	+4.52M(+585.80%)Added	SEC filing ↗ Aug 12, 2025	▾
12	GREENHAVEN ASSOCIATES INC CIK 846222 · View history	$61.93M 4,982,516 shares	0.92%	+868.36K(+21.10%)Added	SEC filing ↗ Jul 8, 2025	▾
13	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$57.88M 4,656,875 shares	0.00%	+118.92K(+2.60%)Added	SEC filing ↗ Aug 14, 2025	▾
14	Bank of New York Mellon Corp CIK 1390777 · View history	$51.51M 4,144,320 shares	0.01%	-191.52K(-4.40%)Reduced	SEC filing ↗ Aug 5, 2025	▾
15	EARNEST PARTNERS LLC CIK 1102578 · View history	$50.09M 4,029,522 shares	0.23%	-72.16K(-1.80%)Reduced	SEC filing ↗ Aug 14, 2025	▾
16	Pacer Advisors, Inc. CIK 1616667 · View history	$49.10M 3,949,800 shares	0.12%	-1.00M(-20.20%)Reduced	SEC filing ↗ Aug 12, 2025	▾
17	AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history	$49.01M 3,942,871 shares	0.04%	-3.20M(-44.80%)Reduced	SEC filing ↗ Aug 14, 2025	▾
18	VAN ECK ASSOCIATES CORP CIK 869178 · View history	$43.89M 3,530,977 shares	0.05%	-724.29K(-17.00%)Reduced	SEC filing ↗ Aug 14, 2025	▾
19	Artisan Partners Limited Partnership CIK 1466153 · View history	$42.94M 3,454,600 shares	0.06%	-53.85K(-1.50%)Reduced	SEC filing ↗ Aug 12, 2025	▾
20	NORTHERN TRUST CORP CIK 73124 · View history	$40.33M 3,244,909 shares	0.01%	-906.00K(-21.80%)Reduced	SEC filing ↗ Aug 13, 2025	▾

Showing 20 / 432 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

432

Cancelled or null records excluded

Disclosed shares

370,834,393

Not deduplicated across managers

Disclosed value

$4.61B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

NOV Inc. · Q2 2025

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.