As of November 7, 2026, 4 holders' latest Schedule 13D or 13G filings report owning 5% or more of EagleRock Land, LLC. The largest reported stake is First Manhattan Co. LLC.'s, at 19.4%. 6 filings are on record since May 19, 2026 (Schedule 13G/A, November 6, 2026).
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Key facts
- · Reporting person: First Manhattan Co. LLC. · Sole voting: 0 · Shared voting: 5,110,239 · Sole dispositive: 0 · Shared dispositive: 5,110,239 · SCHEDULE 13G/A, 2026-11-06
- · Reporting person: Encompass Capital Advisors LLC · Sole voting: 0 · Shared voting: 1,858,313 · Sole dispositive: 0 · Shared dispositive: 1,858,313 · SCHEDULE 13G/A, 2026-08-14
- · Reporting person: Horizon Kinetics Asset Management LLC · Sole voting: 1,684,213 · Shared voting: 0 · Sole dispositive: 1,684,213 · Shared dispositive: 0 · SCHEDULE 13G, 2026-07-27
- · Holder: First Manhattan Co. LLC. · Percent: 12.2% · SCHEDULE 13G
- · Holder: Encompass Capital Advisors LLC · Percent: 5.11% · SCHEDULE 13G
EagleRock Land, LLC has 6 Schedule 13D or 13G filings on record since 2026-05-19. 4 holders' latest filing reports 5% or more of class a shares representing limited liability company interests. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| First Manhattan Co. LLC. | 19.4% | 5,110,239 | SCHEDULE 13G/A, 2026-11-06 | 2026-10-30 |
| The TCW Group, Inc., on behalf of the TCW Business Unit | 18.3% | 4,560,688 | SCHEDULE 13G, 2026-05-19 | 2026-05-15 |
| Encompass Capital Advisors LLC | 7.6% | 1,858,313 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Horizon Kinetics Asset Management LLC | 6.9% | 1,684,213 | SCHEDULE 13G, 2026-07-27 | 2026-06-30 |
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More on EagleRock Land, LLC and the records around it.
EagleRock Land, LLC elsewhere on the record
Companies that share a holder
- FIRST MANHATTAN CO. LLC. also filed stake reports on 4 other companies: PAVmed Inc. (May 2026), Bridger Aerospace Group Holdings, Inc. (Apr 2026), NN INC (Nov 2025)
- The TCW Group, Inc., on behalf of the TCW Business Unit also filed stake reports on 4 other companies: Accuray Inc (Sep 2026), Commercial Vehicle Group, Inc. (Jul 2026), OLD MARKET CAPITAL CORPORATION (Sep 2025)
- HORIZON KINETICS ASSET MANAGEMENT LLC also filed stake reports on 13 other companies: LandBridge Co LLC (Nov 2026), WhiteHawk Minerals Corp. (Jul 2026), MIAMI INTERNATIONAL HOLDINGS, INC. (May 2026)
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What the Full Report on EagleRock Land, LLC covers
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What They Do, And How The Money Works
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| First Manhattan Co. LLC. | 0 | 5,110,239 | 0 | 5,110,239 | SCHEDULE 13G/A, 2026-11-06 |
| FMC Group Holdings LP | 0 | 5,110,239 | 0 | 5,110,239 | SCHEDULE 13G/A, 2026-11-06 |
| First Manhattan Management LLC | 0 | 5,110,239 | 0 | 5,110,239 | SCHEDULE 13G/A, 2026-11-06 |
| Encompass Capital Advisors LLC | 0 | 1,858,313 | 0 | 1,858,313 | SCHEDULE 13G/A, 2026-08-14 |
| Todd J. Kantor | 0 | 1,858,313 | 0 | 1,858,313 | SCHEDULE 13G/A, 2026-08-14 |
| Encompass Capital Partners LLC | 0 | 1,476,887 | 0 | 1,476,887 | SCHEDULE 13G/A, 2026-08-14 |
| Horizon Kinetics Asset Management LLC | 1,684,213 | 0 | 1,684,213 | 0 | SCHEDULE 13G, 2026-07-27 |
| Horizon Kinetics Holding Corp | 1,684,213 | 0 | 1,684,213 | 0 | SCHEDULE 13G, 2026-07-27 |
The latest filing identifies EagleRock Land, LLC by CUSIP 27005A105 and gives its principal executive office as 9655 Katy Freeway, Suite 375, Houston, TX 77024 (SCHEDULE 13G/A, 2026-11-06).
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2026-05-19 | The TCW Group, Inc., on behalf of the TCW Business Unit | 18.3% | SCHEDULE 13G |
| 2026-05-29 | Encompass Capital Advisors LLC | 5.11% | SCHEDULE 13G |
| 2026-06-05 | First Manhattan Co. LLC. | 12.2% | SCHEDULE 13G |
| 2026-07-27 | Horizon Kinetics Asset Management LLC | 6.9% | SCHEDULE 13G |
| 2026-08-14 | Encompass Capital Advisors LLC | 7.6% | SCHEDULE 13G/A |
| 2026-11-06 | First Manhattan Co. LLC. | 19.4% | SCHEDULE 13G/A |
Questions about who owns EagleRock Land, LLC
Who owns EagleRock Land, LLC?
On this page, 4 holders' latest ownership filings report 5% or more of EagleRock Land, LLC: First Manhattan Co. LLC. (19.4%, Schedule 13G/A, filed 2026-11-06), The TCW Group, Inc., on behalf of the TCW Business Unit (18.3%, Schedule 13G, filed 2026-05-19), Encompass Capital Advisors LLC (7.6%, Schedule 13G/A, filed 2026-08-14) and Horizon Kinetics Asset Management LLC (6.9%, Schedule 13G, filed 2026-07-27).
Who are the largest shareholders of EagleRock Land, LLC?
By the share each holder's latest filing reports, the largest holders of EagleRock Land, LLC on this page are First Manhattan Co. LLC. (19.4%), The TCW Group, Inc., on behalf of the TCW Business Unit (18.3%) and Encompass Capital Advisors LLC (7.6%).
When did First Manhattan Co. LLC. buy into EagleRock Land, LLC?
The filings give report dates, not purchase dates. The earliest filing from First Manhattan Co. LLC. on this page is the Schedule 13G, filed 2026-06-05, reporting 12.2%; its latest, Schedule 13G/A filed 2026-11-06, reports 19.4%.
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%); 6 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.
Also on the record for EagleRock Land, LLC
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| September 16, 2026 | Leadership change filing (Form 8-K, Item 5.02) | — | Leadership changes | Source |
| May 19, 2026 | Leadership change filing (Form 8-K, Item 5.02) | — | Leadership changes | Source |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.