As of November 10, 2026, National Energy Services Reunited Corp. is a publicly traded company (Nasdaq: NESR); its largest reported holder is Fidelity (FMR), with 11.2% on Schedule 13G/A of November 5, 2026. The largest insider holding is Olayan Financing Co, a 10% owner, with 17,325,258 shares (17.0% of shares outstanding), per Form 3 of May 6, 2026 (Schedule 13G/A, November 5, 2026).
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Is National Energy Services Reunited Corp. a real, registered company?
- National Energy Services Reunited Corp. files with the SEC under CIK 1698514 (its SEC filings).
- Its shares are listed under the ticker NESR on Nasdaq (SEC company record).
- Incorporated in D8; business address in Houston, Texas, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under NATIONAL ENERGY SERVICES REUNITED CORP in our court records and SEC 8-K records (as of 2026-11-10).
- Leadership changes: the latest reported is Maen Razouqi, Director (Form 8-K filed 2026-07-21). Check you are dealing with the people now in charge.
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Fidelity (FMR) (filed 2026-11-05).
Who are National Energy Services Reunited Corp.'s owners and officers?
National Energy Services Reunited Corp.: business address in Houston, Texas; industry Oil & Gas Field Services, NEC (Schedule 13G/A, 2026-11-05).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-11-05 | Fmr LLC | 11.2% |
| Schedule 13G/A, 2026-05-15 | Encompass Capital Advisors LLC | 4.23% |
| Schedule 13G/A, 2026-05-07 | Fmr LLC | 10.1% |
| Schedule 13G/A, 2026-05-06 | Fmr LLC | 9.1% |
| Schedule 13D/A, 2026-02-17 | Mubbadrah Investment LLC | 4.25% |
| Schedule 13G/A, 2026-02-17 | Encompass Capital Advisors LLC | 7.08% |
| Schedule 13D/A, 2025-11-24 | Mubbadrah Investment LLC | 5.1% |
Questions about who owns National Energy Services Reunited Corp.
Who owns National Energy Services Reunited Corp.?
On this page, one holder's latest ownership filing reports 5% or more of National Energy Services Reunited Corp.: Fmr LLC (11.2%, Schedule 13G/A, filed 2026-11-05).
When did Fmr LLC buy into National Energy Services Reunited Corp.?
The filings give report dates, not purchase dates. The earliest filing from Fmr LLC on this page is the Schedule 13G/A, filed 2026-05-06, reporting 9.1%; its latest, Schedule 13G/A filed 2026-11-05, reports 11.2%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 7 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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| Filed | Person | Role | Change | Effective |
|---|---|---|---|---|
| Form 8-K, 2026-07-21 | Maen Razouqi | Director | appointed | 2026-08-01 |
Which insiders own National Energy Services Reunited Corp. shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- Olayan Financing Co, a 10% owner: 17,325,258 shares (17.0% of shares outstanding) (Form 3, 2026-05-06).
- , the chief executive and a director: 6,169,286 shares (6.0% of shares outstanding), 5,494,286 held directly and 675,000 indirectly (Form 4, 2026-09-02).
- , a director: 696,398 shares (0.68% of shares outstanding) (Form 4, 2026-09-11).
- , the chief financial officer: 549,763 shares (0.54% of shares outstanding) (Form 4, 2026-08-21).
- , a director: 229,198 shares (0.22% of shares outstanding), held indirectly through By Al Nowais Investments LLC (Form 4, 2026-06-29).
Shares outstanding: 102,123,175 as of 2026-09-30, from the company's latest SEC cover page.
How much has National Energy Services Reunited Corp. raised?
No fundraising or offering filing from National Energy Services Reunited Corp. is on file with us.
Keep reading
More on National Energy Services Reunited Corp. and the records around it.
National Energy Services Reunited Corp. elsewhere on the record
- 5%+ stake filings Nov 2026
Companies that share a holder
- Encompass Capital Advisors LLC also filed stake reports on 18 other companies: Sable Offshore Corp. (Oct 2026), EagleRock Land, LLC (Aug 2026), HMH Holding Inc. (Aug 2026)
- FMR LLC also filed stake reports on 761 other companies: ASPEN NEUROSCIENCE INC (Nov 2026), AVALO THERAPEUTICS INC (Nov 2026), BRAZE INC (Nov 2026)
Related pages
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