National Energy Services Reunited NESR Institutional Ownership

NASDAQ NESR

$21.69 +0.60 (+2.84%)

At close: Oct 21, 2026 · 4:00 PM EDT

Institutions by Trading Activity

224 Institutions

Increased 143 63.8%

Unchanged 15 6.7%

Reduced 66 29.5%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

69.53%

▲+8.09 pp QoQ

Shares Held by Institutions

70.12Mn

of 100.85Mn outstanding

▲+13.17% QoQ

Shares Outstanding

100.85Mn

30.73Mn held outside 13F filers

Institutional Investors

224

filed 13F for Jun 2026

▲+36 vs prior quarter

Net Shares Added (QoQ)

+8.16Mn

accumulated since last quarter

Value of Holdings

$1.48Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

National Energy Services Reunited Corp. (NASDAQ:NESR) appeared in the 13F filings of 224 institutional investors for the quarter ended June 30, 2026.

Together they owned 69.53% of the outstanding stock in Q2 2026, up from 61.44% a quarter earlier.
Total shares held in NESR rose 13.17% from Q1 2026; the number of holders rose 140.86% from Q2 2025.
Of the 224 holders of NESR in Q2 2026, 143 added to their positions, 66 reduced their stakes and 15 left their positions unchanged.
In total, institutional investors held 70.12Mn shares of National Energy Services Reunited at the end of Q2 2026, up 8.16Mn from the prior quarter and up 22.7Mn from a year earlier.
As of June 30, 2026, the biggest holder of National Energy Services Reunited was FMR LLC with 10.92Mn shares, or 10.83% of shares outstanding.
Among holders that already owned National Energy Services Reunited, the biggest buyers in Q2 2026 were FMR LLC (+1.74Mn shares), Voya Investment Management LLC (+1.47Mn shares), Alyeska Investment Group, L.P. (+1.37Mn shares), BlackRock, Inc. (+1.15Mn shares) and Dimensional Fund Advisors LP (+1.02Mn shares).
Among holders that kept a stake in National Energy Services Reunited, the biggest sellers in Q2 2026 were Encompass Capital Advisors LLC (-1.16Mn shares), Point72 Asset Management, L.P. (-750.84K shares), JPMorgan Chase & Co (-705.81K shares), Qube Research & Technologies Ltd (-611.35K shares) and Barclays PLC (-551.94K shares).
Per Business Quant, the top 10 investors in NESR for the quarter ended June 30, 2026 were FMR LLC (10.92Mn shares), BlackRock, Inc. (4.85Mn shares), T. Rowe Price Investment Management, Inc. (3.94Mn shares), Encompass Capital Advisors LLC (3.1Mn shares), Dimensional Fund Advisors LP (2.98Mn shares), Boston Partners (2.14Mn shares), Alyeska Investment Group, L.P. (1.91Mn shares), Holocene Advisors, LP (1.84Mn shares), Geode Capital Management, LLC (1.81Mn shares) and Ameriprise Financial Inc (1.72Mn shares).

Form 13F Holdings

224 Institutional Holders

Report period 30 Jun, 2026

Total shares held 70.12Mn

Of outstanding 69.53%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	FMR LLC	0000315066	10,918,231	10.83%	▲1,741,189	+18.97%	$326.78Mn
2	BlackRock, Inc.	0002012383	4,847,106	4.81%	▲1,151,090	+31.14%	$145.07Mn
3	T. Rowe Price Investment Management, Inc.	0001897612	3,942,487	3.91%	▲681,900	+20.91%	$118.00K
4	Encompass Capital Advisors LLC	0001541901	3,102,538	3.08%	▼1,158,851	-27.19%	$92.86Mn
5	DIMENSIONAL FUND ADVISORS LP	0000354204	2,976,034	2.95%	▲1,015,447	+51.79%	$89.06Mn
6	Boston Partners	0001386060	2,140,325	2.12%	▼72,994	-3.30%	$63.99Mn
7	Alyeska Investment Group, L.P.	0001453072	1,912,961	1.90%	▲1,366,511	+250.07%	$57.25Mn
8	Holocene Advisors, LP	0001700574	1,844,619	1.83%	▲896,618	+94.58%	$55.21Mn
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,807,629	1.79%	▲888,102	+96.58%	$54.11Mn
10	Ameriprise Financial Inc	0000820027	1,724,379	1.71%	▲390,725	+29.30%	$51.61Mn
11	Goldman Sachs Group Inc	0000886982	1,694,314	1.68%	▲834,574	+97.07%	$50.71Mn
12	DODGE & COX	0000200217	1,595,994	1.58%	▼4,000	-0.25%	$47.77Mn
13	CITADEL ADVISORS LLC	0001423053	1,540,888	1.53%	▲548,348	+55.25%	$46.12Mn
14	VOYA INVESTMENT MANAGEMENT LLC	0001068837	1,477,163	1.46%	▲1,466,243	+13,427.13%	$44.21Mn
15	State Street Corp	0000093751	1,422,960	1.41%	▲385,059	+37.10%	$42.59Mn
16	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	1,265,571	1.25%	▲448,363	+54.87%	$37.88Mn
17	Nuveen, LLC	0001871926	1,231,993	1.22%	▲455,603	+58.68%	$36.87Mn
18	MILLENNIUM MANAGEMENT LLC	0001273087	1,227,885	1.22%	▲416,487	+51.33%	$36.75Mn
19	JACOBS LEVY EQUITY MANAGEMENT, INC	0000884414	1,181,631	1.17%	▲341,669	+40.68%	$35.37Mn
20	Morgan Stanley	0000895421	1,160,714	1.15%	▲358,998	+44.78%	$34.74Mn

Showing 1 to 20 of 224 holders