As of November 6, 2026, Ranger Energy Services, Inc. is a publicly traded company (NYSE: RNGR); its largest reported holder is IES Holdings, Inc., with 8.8% on Schedule 13G/A of August 14, 2026, then Royce & Associates LP (5.46%) (Schedule 13G/A, August 14, 2026).
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Is Ranger Energy Services, Inc. a real, registered company?
- Ranger Energy Services, Inc. files with the SEC under CIK 1699039 (its SEC filings).
- Its shares are listed under the ticker RNGR on NYSE (SEC company record).
- Incorporated in Texas; 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 Ranger Energy Services, Inc. in our court records and SEC 8-K records (as of 2026-11-06).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names IES Holdings, Inc. (filed 2026-08-14).
Who are Ranger Energy Services, Inc.'s owners and officers?
Ranger Energy Services, Inc.: incorporated in Texas; business address in Houston, Texas; industry Oil & Gas Field Services, NEC (Form 8-K, 2026-10-09).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-08-14 | Ies Holdings, Inc. | 8.8% |
| Schedule 13G/A, 2026-08-14 | Encompass Capital Advisors LLC | 5.17% |
| Schedule 13G, 2026-07-22 | Royce & Associates LP | 5.46% |
| Schedule 13G/A, 2026-05-15 | Ies Holdings, Inc. | 7.2% |
| Schedule 13G/A, 2026-05-12 | American Well Holdings, LLC | 4.8% |
| Schedule 13G, 2026-04-27 | Blackrock, Inc. | 5.1% |
| Schedule 13G, 2026-02-04 | American Well Holdings, LLC | 8.5% |
| Schedule 13G, 2026-01-22 | Ies Holdings, Inc. | 5.4% |
| Schedule 13G/A, 2026-01-21 | Blackrock, Inc. | 4.9% |
| Schedule 13G, 2025-10-17 | Blackrock, Inc. | 5.2% |
| Schedule 13G, 2025-07-15 | Dimensional Fund Advisors LP | 5.1% |
Questions about who owns Ranger Energy Services, Inc.
Who owns Ranger Energy Services, Inc.?
On this page, 5 holders' latest ownership filings report 5% or more of Ranger Energy Services, Inc.: Ies Holdings, Inc. (8.8%, Schedule 13G/A, filed 2026-08-14), Royce & Associates LP (5.46%, Schedule 13G, filed 2026-07-22), Encompass Capital Advisors LLC (5.17%, Schedule 13G/A, filed 2026-08-14), Blackrock, Inc. (5.1%, Schedule 13G, filed 2026-04-27) and Dimensional Fund Advisors LP (5.1%, Schedule 13G, filed 2025-07-15).
Who are the largest shareholders of Ranger Energy Services, Inc.?
By the share each holder's latest filing reports, the largest holders of Ranger Energy Services, Inc. on this page are Ies Holdings, Inc. (8.8%), Royce & Associates LP (5.46%) and Encompass Capital Advisors LLC (5.17%).
When did Ies Holdings, Inc. buy into Ranger Energy Services, Inc.?
The filings give report dates, not purchase dates. The earliest filing from Ies Holdings, Inc. on this page is the Schedule 13G, filed 2026-01-22, reporting 5.4%; its latest, Schedule 13G/A filed 2026-08-14, reports 8.8%.
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%); 11 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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What the Full Report on Ranger Energy Services, Inc. covers
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What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
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Which insiders own Ranger Energy Services, Inc. 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.
- Bayou Well Holdings Company, LLC, a 10% owner: 2,222,794 shares, held indirectly through By LLC, on a joint filing (Form 4, 2024-12-02).
- , a director: 1,087,927 shares, 6,262 held directly and 1,081,665 indirectly (Form 4, 2025-09-19).
- , the chief executive and a director: 273,800 shares (Form 4, 2026-08-21).
- , a 10% owner: 107,684 shares, 106,005 held directly and 1,679 indirectly (Form 4, 2025-05-30).
- , the executive vice president and well services: 87,528 shares (Form 4, 2026-08-11).
Shares only: the company's cover page does not give one share count for a single class, so no percentage is worked out.
How much has Ranger Energy Services, Inc. raised?
Acquisitions reported on Form 8-K, Item 2.01: completed an acquisition (2026-10-09); completed an acquisition (2025-11-10).
Keep reading
More on Ranger Energy Services, Inc. and the records around it.
Ranger Energy Services, Inc. elsewhere on the record
- 5%+ stake filings Aug 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)
- ROYCE & ASSOCIATES LP also filed stake reports on 61 other companies: Aetherion Technoligies Inc. (Oct 2026), Andersen Group Inc (Oct 2026), NN, Inc. (Oct 2026)
- Dimensional Fund Advisors LP also filed stake reports on 366 other companies: Acadia Healthcare Co Inc (Oct 2026), ADT Inc (Oct 2026), AGCO Corp (Oct 2026)
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