Company · Ownership research

National Energy Services Reunited Corp. NESR

CIK 0001698514 · CUSIP G6375R107

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP G6375R107 (NESR), not CUSIP G6375R907 (NESR), and does not merge CUSIPs.

This page lists the top 20 of 228 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	FMR LLC CIK 315066 · View history	$326.78M 10,918,231 shares	0.01%	+1.74M(+19.00%)Added	SEC filing ↗ Aug 13, 2026	▾
02	BlackRock, Inc. CIK 2012383 · View history	$145.07M 4,847,106 shares	0.00%	+1.15M(+31.10%)Added	SEC filing ↗ Aug 7, 2026	▾
03	T. Rowe Price Investment Management, Inc. CIK 1897612 · View history	$118.00M 3,942,487 shares	0.08%	+681.90K(+20.90%)Added	SEC filing ↗ Aug 14, 2026	▾
04	Encompass Capital Advisors LLC CIK 1541901 · View history	$92.86M 3,102,538 shares	4.01%	-1.16M(-27.20%)Reduced	SEC filing ↗ Aug 14, 2026	▾
05	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$89.06M 2,976,034 shares	0.02%	+1.02M(+51.80%)Added	SEC filing ↗ Aug 11, 2026	▾
06	Boston Partners CIK 1386060 · View history	$63.99M 2,140,325 shares	0.06%	-72.99K(-3.30%)Reduced	SEC filing ↗ Aug 4, 2026	▾
07	Alyeska Investment Group, L.P. CIK 1453072 · View history	$57.25M 1,912,961 shares	0.15%	+1.37M(+250.10%)Added	SEC filing ↗ Aug 14, 2026	▾
08	Holocene Advisors, LP CIK 1700574 · View history	$55.21M 1,844,619 shares	0.13%	+896.62K(+94.60%)Added	SEC filing ↗ Aug 14, 2026	▾
09	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$54.11M 1,807,629 shares	0.00%	+888.10K(+96.60%)Added	SEC filing ↗ Aug 12, 2026	▾
10	AMERIPRISE FINANCIAL INC CIK 820027 · View history	$51.61M 1,724,379 shares	0.01%	+390.73K(+29.30%)Added	SEC filing ↗ Aug 14, 2026	▾
11	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$50.71M 1,694,314 shares	0.01%	+834.57K(+97.10%)Added	SEC filing ↗ Aug 14, 2026	▾
12	DODGE & COX CIK 200217 · View history	$47.77M 1,595,994 shares	0.03%	-4.00K(-0.30%)Reduced	SEC filing ↗ Aug 13, 2026	▾
13	CITADEL ADVISORS LLC CIK 1423053 · Amended · View history	$46.12M 1,540,888 shares	0.03%	+548.35K(+55.20%)Added	SEC filing ↗ Sep 2, 2026	▾
14	VOYA INVESTMENT MANAGEMENT LLC CIK 1068837 · View history	$44.21M 1,477,163 shares	0.04%	+1.47M(+13,427.10%)Added	SEC filing ↗ Aug 12, 2026	▾
15	STATE STREET CORP CIK 93751 · Amended · View history	$42.59M 1,422,960 shares	0.00%	+385.06K(+37.10%)Added	SEC filing ↗ Sep 22, 2026	▾
16	VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · View history	$37.88M 1,265,571 shares	0.00%	+448.36K(+54.90%)Added	SEC filing ↗ Aug 13, 2026	▾
17	Nuveen, LLC CIK 1871926 · View history	$36.87M 1,231,993 shares	0.01%	+455.60K(+58.70%)Added	SEC filing ↗ Aug 11, 2026	▾
18	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$36.75M 1,227,885 shares	0.02%	+416.49K(+51.30%)Added	SEC filing ↗ Aug 14, 2026	▾
19	JACOBS LEVY EQUITY MANAGEMENT, INC CIK 884414 · View history	$35.37M 1,181,631 shares	0.13%	+341.67K(+40.70%)Added	SEC filing ↗ Aug 14, 2026	▾
20	MORGAN STANLEY CIK 895421 · View history	$34.74M 1,160,714 shares	0.00%	+359.00K(+44.80%)Added	SEC filing ↗ Aug 13, 2026	▾

Showing 20 / 228 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

228

Cancelled or null records excluded

Disclosed shares

70,256,487

Not deduplicated across managers

Disclosed value

$2.10B

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.

National Energy Services Reunited Corp. · Q2 2026

Explore all 228 reporting institutions.

This page includes 20 of 228 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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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.