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 442 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	$632.61M 41,564,404 shares	2.21%	+106.01K(+0.30%)Added	SEC filing ↗ May 2, 2025	▾
02	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC CIK 1164833 · View history	$616.22M 40,487,598 shares	2.06%	+833.16K(+2.10%)Added	SEC filing ↗ May 14, 2025	▾
03	BlackRock, Inc. CIK 2012383 · View history	$608.20M 39,960,855 shares	0.01%	-989.17K(-2.40%)Reduced	SEC filing ↗ May 2, 2025	▾
04	VANGUARD GROUP INC CIK 102909 · View history	$600.63M 39,463,027 shares	0.01%	+566.16K(+1.50%)Added	SEC filing ↗ May 9, 2025	▾
05	First Eagle Investment Management, LLC CIK 1325447 · View history	$582.00M 38,239,372 shares	1.23%	+103.17K(+0.30%)Added	SEC filing ↗ May 12, 2025	▾
06	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$275.82M 18,122,455 shares	0.07%	+1.33M(+7.90%)Added	SEC filing ↗ May 13, 2025	▾
07	STATE STREET CORP CIK 93751 · View history	$198.71M 13,055,813 shares	0.01%	-61.05K(-0.50%)Reduced	SEC filing ↗ May 15, 2025	▾
08	AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history	$107.28M 7,146,949 shares	0.11%	+3.36M(+88.90%)Added	SEC filing ↗ May 15, 2025	▾
09	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$105.55M 6,932,789 shares	0.01%	+235.14K(+3.50%)Added	SEC filing ↗ May 13, 2025	▾
10	Pacer Advisors, Inc. CIK 1616667 · View history	$75.35M 4,950,881 shares	0.18%	-7.36M(-59.80%)Reduced	SEC filing ↗ May 6, 2025	▾
11	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$72.89M 4,788,881 shares	0.06%	+3.29M(+220.10%)Added	SEC filing ↗ May 14, 2025	▾
12	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$69.07M 4,537,958 shares	0.01%	+1.41M(+45.10%)Added	SEC filing ↗ May 15, 2025	▾
13	Bank of New York Mellon Corp CIK 1390777 · View history	$65.99M 4,335,836 shares	0.01%	-4.66M(-51.80%)Reduced	SEC filing ↗ Apr 29, 2025	▾
14	VAN ECK ASSOCIATES CORP CIK 869178 · View history	$64.77M 4,255,268 shares	0.08%	-926.78K(-17.90%)Reduced	SEC filing ↗ May 15, 2025	▾
15	NORTHERN TRUST CORP CIK 73124 · View history	$63.18M 4,150,911 shares	0.01%	+465.36K(+12.60%)Added	SEC filing ↗ May 13, 2025	▾
16	GREENHAVEN ASSOCIATES INC CIK 846222 · View history	$62.62M 4,114,157 shares	0.99%	+823.12K(+25.00%)Added	SEC filing ↗ Apr 2, 2025	▾
17	EARNEST PARTNERS LLC CIK 1102578 · View history	$62.43M 4,101,685 shares	0.30%	+218.67K(+5.60%)Added	SEC filing ↗ May 14, 2025	▾
18	Artisan Partners Limited Partnership CIK 1466153 · View history	$53.40M 3,508,450 shares	0.09%	+30.04K(+0.90%)Added	SEC filing ↗ May 14, 2025	▾
19	First Pacific Advisors, LP CIK 1377581 · View history	$53.15M 3,492,196 shares	0.85%	+787.07K(+29.10%)Added	SEC filing ↗ May 6, 2025	▾
20	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · Amended · View history	$46.65M 3,064,869 shares	0.01%	+45.10K(+1.50%)Added	SEC filing ↗ Sep 15, 2025	▾

Showing 20 / 442 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

442

Cancelled or null records excluded

Disclosed shares

370,101,043

Not deduplicated across managers

Disclosed value

$5.63B

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. · Q1 2025

Explore all 442 reporting institutions.

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Sources, coverage & how to read this data

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.