As of November 6, 2026, Ring Energy, Inc. is a publicly traded company (NYSE: REI); its largest reported holder is William R. Kruse, with 7% on Schedule 13G/A of February 23, 2026, then PEAK6 Capital Management LLC (6.6%) (Schedule 13G/A, February 23, 2026).
Is this your company?
About to sign with, pay or invest in Ring Energy, Inc.? See the free Snapshot first.
Free to see. No signup.
Is Ring Energy, Inc. a real, registered company?
- Ring Energy Inc files with the SEC under CIK 1384195 (its SEC filings).
- Its shares are listed under the ticker REI on NYSE (SEC company record).
- Incorporated in Nevada; business address in The Woodlands, 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 RING ENERGY 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 BlackRock (filed 2026-10-27).
Who are Ring Energy, Inc.'s owners and officers?
Ring Energy, Inc.: incorporated in Nevada; business address in The Woodlands, Texas; industry Crude Petroleum & Natural Gas (Schedule 13G, 2026-10-27).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G, 2026-10-27 | Blackrock, Inc. | 5.8% |
| Schedule 13G, 2026-08-14 | Peak6 Capital Management LLC | 6.6% |
| Schedule 13G, 2026-08-13 | Peak6 LLC | 6.6% |
| Schedule 13G/A, 2026-03-27 | The Vanguard Group | 0% |
| Schedule 13G/A, 2026-02-23 | William R. Kruse | 7% |
| Schedule 13G, 2025-10-30 | The Vanguard Group | 5.13% |
| Schedule 13G/A, 2025-08-12 | Warburg Pincus & Company US, LLC | 2.65% |
| Schedule 13G/A, 2025-07-17 | Blackrock, Inc. | 0.7% |
Questions about who owns Ring Energy, Inc.
Who owns Ring Energy, Inc.?
On this page, 4 holders' latest ownership filings report 5% or more of Ring Energy, Inc.: William R. Kruse (7%, Schedule 13G/A, filed 2026-02-23), Peak6 Capital Management LLC (6.6%, Schedule 13G, filed 2026-08-14), Peak6 LLC (6.6%, Schedule 13G, filed 2026-08-13) and Blackrock, Inc. (5.8%, Schedule 13G, filed 2026-10-27).
Who are the largest shareholders of Ring Energy, Inc.?
By the share each holder's latest filing reports, the largest holders of Ring Energy, Inc. on this page are William R. Kruse (7%), Peak6 Capital Management LLC (6.6%) and Peak6 LLC (6.6%).
When did William R. Kruse buy into Ring Energy, Inc.?
The filings give report dates, not purchase dates. The earliest filing from William R. Kruse on this page is the Schedule 13G/A, filed 2026-02-23, reporting 7%. 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%); 8 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.
Want the whole picture on Ring Energy, Inc.?
Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
A Full Report on Ring Energy, Inc.: verified, sourced, every claim cited, ready in a few minutes. See pricing.
What the Full Report on Ring Energy, Inc. covers
The Short Answer
Which Company This Is
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
Warning Bells
Sources
10 cited sources found
Plus the sections for what you are deciding, which you pick after ordering.
A real finished report, first screen. Opens in a new tab.
Which insiders own Ring Energy, 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.
- Warburg Pincus Energy (E&P)-A, L.P., a 10% owner: 20,509,300 shares (7.9% of shares outstanding), held indirectly (the form names the holder only in its footnotes), on a joint filing (Form 4, 2025-06-16).
- Warburg Pincus & Co US, LLC, a 10% owner: 20,509,300 shares (7.9% of shares outstanding), held indirectly (the form names the holder only in its footnotes), on a joint filing (Form 4, 2025-06-16).
- Warburg Pincus (E&P) Energy LLC, a 10% owner: 20,509,300 shares (7.9% of shares outstanding), held indirectly (the form names the holder only in its footnotes), on a joint filing (Form 4, 2025-06-16).
- WP Energy Partners Stronghold Holdings, L.P., a 10% owner: 20,509,300 shares (7.9% of shares outstanding), held indirectly (the form names the holder only in its footnotes), on a joint filing (Form 4, 2025-06-16).
- WP Energy Stronghold Holdings, L.P., a 10% owner: 20,509,300 shares (7.9% of shares outstanding), held indirectly (the form names the holder only in its footnotes), on a joint filing (Form 4, 2025-06-16).
Shares outstanding: 260,539,607 as of 2026-11-05, from the company's latest SEC cover page.
How much has Ring Energy, Inc. raised?
No fundraising or offering filing from Ring Energy, Inc. is on file with us.
Keep reading
More on Ring Energy, Inc. and the records around it.
Ring Energy, Inc. elsewhere on the record
- 5%+ stake filings Oct 2026
Companies that share a holder
- PEAK6 LLC also filed stake reports on 1 other company: Webull Corp (Feb 2026)
- PEAK6 Capital Management LLC also filed stake reports on 3 other companies: eToro Group Ltd. (Aug 2026), Arbe Robotics Ltd. (May 2026), Webull Corp (Feb 2026)
- BlackRock, Inc. also filed stake reports on 1596 other companies: AvePoint, Inc. (Nov 2026), BIOMARIN PHARMACEUTICAL INC (Nov 2026), MSG RANGERS CORP (Nov 2026)
Related pages
Filings, cases and notices link to their records. A not-found line names the records searched; it is not proof of absence.
Not for employment, credit, insurance or tenancy decisions.
Cite this page
https://mentionfox.com/who-owns/ring-energy