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NESR in the 13F filings

National Energy Services Reuni · CUSIP G6375R107

Sector · EnergyTheme · Energy and power infrastructure· L3VLUP-definedTheme · Oil and gas
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022
Quarter end
30 Jun 2026
the date the book describes
Filed
2 Sep 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
23
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 2 listed it in both
Shares listed
20,537,971
combined, among listed positions
Reported value
$613m
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 15 buyers (opened or added shares) and 14 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +663,888.

Managers listing NESR in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

23 of 23 holders

ActionFiling
Fidelity (FMR LLC)10,918,231$327munder 0.1%Added+1,741,18913 Aug 2026 (the filing on sec.gov)
Holocene Advisors LP1,844,619$55m0.12%Added+896,61814 Aug 2026 (the filing on sec.gov)
Dodge & Cox1,595,994$48munder 0.1%Trimmed-4,00013 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC1,540,888$46munder 0.1%Added+548,3482 Sep 2026 (the filing on sec.gov)
Millennium Management LLC1,227,885$37munder 0.1%Added+416,48714 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC775,990$23munder 0.1%Added+130,96614 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC476,608$14munder 0.1%Added+134,31614 Aug 2026 (the filing on sec.gov)
Jane Street Group LLC453,625$14munder 0.1%Trimmed-13,88714 Aug 2026 (the filing on sec.gov)
Renaissance Technologies LLC239,139$7.2munder 0.1%Newnew13 Aug 2026 (the filing on sec.gov)
Invesco Ltd218,044$6.5munder 0.1%Trimmed-36,59214 Aug 2026 (the filing on sec.gov)
Point72 Asset Management LP214,147$6.4munder 0.1%Trimmed-750,83814 Aug 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP205,935$6.2munder 0.1%Added+76,28514 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP158,288$4.7munder 0.1%Added+83,00014 Aug 2026 (the filing on sec.gov)
Tudor Investment Corp144,952$4.3munder 0.1%Added+12,47614 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP164,821$3.5munder 0.1%Added+104,02114 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP100,753$3.0munder 0.1%Trimmed-290,47914 Aug 2026 (the filing on sec.gov)
Verition Fund Management LLC82,000$2.5munder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc51,516$1.5munder 0.1%Added+3,65414 Aug 2026 (the filing on sec.gov)
Polen Capital Management LLC38,252$1.1munder 0.1%Newnew4 Aug 2026 (the filing on sec.gov)
Man Group PLC26,861$804kunder 0.1%Trimmed-301,56114 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd25,600$766kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Acadian Asset Management LLC20,320$607kunder 0.1%Trimmed-246,86513 Aug 2026 (the filing on sec.gov)
Quantbot Technologies LP13,503$404kunder 0.1%Trimmed-26,60512 Aug 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (4)

Exited (6)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
2 in Q1 2023 to 4 in Q2 2026

Tracked managers listing it, at least.

01234201820192022202320252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
NESR by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20171$5.2mn.a.n.a.
Q3 20171$5.3mn.a.n.a.
Q4 20171$5.5mn.a.n.a.
Q1 20181$5.4mn.a.n.a.
Q1 20191$1.0mn.a.n.a.
Q2 20211$750kn.a.n.a.
Q3 20211$798kn.a.n.a.
Q4 20212$652kn.a.n.a.
Q1 20223$2.5mn.a.n.a.
Q2 20223$2.1mn.a.n.a.
Q3 20223$1.3mn.a.n.a.
Q4 20223$1.6mn.a.n.a.
Q1 20232$1.1mn.a.n.a.
Q4 20242$14m20
Q1 20252$11m11
Q2 20251$13m10
Q3 20251$23m10
Q4 20253$44m1310
Q1 20263$74m206
Q2 20264$110m1514

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

NESR and GEV →NESR and XOM →NESR and CVX →Choose a stock to compare with NESR →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own NESR, latest filings →Back to the 13F Explorer →