As of November 7, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of Keel Infrastructure Corp. The largest reported stake is BlackRock, Inc.'s, at 8.4%. 13 filings are on record since July 1, 2025 (Schedule 13G, July 29, 2026).
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Key facts
- · Reporting person: Jane Street Group, LLC · Sole voting: 0 · Shared voting: 10,267,973 · Sole dispositive: 0 · Shared dispositive: 10,267,973 · SCHEDULE 13G/A, 2026-11-06
- · Reporting person: BlackRock, Inc. · Sole voting: 50,261,648 · Shared voting: 0 · Sole dispositive: 50,946,789 · Shared dispositive: 0 · SCHEDULE 13G, 2026-07-29
- · Holder: Jane Street Group, LLC · Percent: 5.1% · SCHEDULE 13G
- · Holder: Jane Street Group, LLC · Percent: 3.8% · SCHEDULE 13G/A
- · Holder: Citadel Securities GP LLC · Percent: 4% · SCHEDULE 13G
Keel Infrastructure Corp. has 13 Schedule 13D or 13G filings on record since 2025-07-01. 1 holder's latest filing reports 5% or more of common stock, $0.001 par value per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| BlackRock, Inc. | 8.4% | 50,946,789 | SCHEDULE 13G, 2026-07-29 | 2026-06-30 |
| Riot Platforms, Inc. | 4.6% | 25,675,522 | SCHEDULE 13D/A, 2025-08-18 | 2025-08-18 |
| Citadel Securities GP LLC | 4% | 23,739,533 | SCHEDULE 13G, 2026-02-12 | 2026-02-05 |
| Jane Street Group, LLC | 1.7% | 10,267,973 | SCHEDULE 13G/A, 2026-11-06 | 2026-09-30 |
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More on Keel Infrastructure Corp. and the records around it.
Keel Infrastructure Corp. elsewhere on the record
- Leadership changes Jul 2026
- Who owns it
Companies that share a holder
- Citadel Securities GP LLC also filed stake reports on 24 other companies: CIPHER DIGITAL INC. (Oct 2026), First Solar, Inc. (Oct 2026), AmpliTech Group, Inc. (Oct 2026)
- JANE STREET GROUP, LLC also filed stake reports on 73 other companies: AXT INC (Nov 2026), BIOVIE INC. (Nov 2026), Bitdeer Technologies Group (Nov 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)
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| BlackRock, Inc. | 50,261,648 | 0 | 50,946,789 | 0 | SCHEDULE 13G, 2026-07-29 |
| Jane Street Group, LLC | 0 | 10,267,973 | 0 | 10,267,973 | SCHEDULE 13G/A, 2026-11-06 |
| Jane Street Capital, LLC | 0 | 6,319,541 | 0 | 6,319,541 | SCHEDULE 13G/A, 2026-11-06 |
| Jane Street Global Trading, LLC | 0 | 3,948,432 | 0 | 3,948,432 | SCHEDULE 13G/A, 2026-11-06 |
The latest filing identifies Keel Infrastructure Corp. by CUSIP 486917107 and gives its principal executive office as 120 BROADWAY, SUITE 1075, NEW YORK, NY 10004 (SCHEDULE 13G/A, 2026-11-06).
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-01 | Riot Platforms, Inc. | 12.3% | SCHEDULE 13D/A |
| 2025-07-08 | Riot Platforms, Inc. | 11.2% | SCHEDULE 13D/A |
| 2025-07-16 | Riot Platforms, Inc. | 9.8% | SCHEDULE 13D/A |
| 2025-07-23 | Riot Platforms, Inc. | 8.3% | SCHEDULE 13D/A |
| 2025-08-08 | Riot Platforms, Inc. | 7.2% | SCHEDULE 13D/A |
| 2025-08-18 | Riot Platforms, Inc. | 4.6% | SCHEDULE 13D/A |
| 2025-10-23 | Jane Street Group, LLC | 5.4% | SCHEDULE 13G |
| 2026-02-12 | Citadel Securities GP LLC | 4% | SCHEDULE 13G |
| 2026-02-12 | Jane Street Group, LLC | 5.6% | SCHEDULE 13G/A |
| 2026-05-11 | Jane Street Group, LLC | 3.8% | SCHEDULE 13G/A |
| 2026-05-18 | Jane Street Group, LLC | 5.1% | SCHEDULE 13G |
| 2026-07-29 | BlackRock, Inc. | 8.4% | SCHEDULE 13G |
| 2026-11-06 | Jane Street Group, LLC | 1.7% | SCHEDULE 13G/A |
Questions about who owns Keel Infrastructure Corp.
Who owns Keel Infrastructure Corp.?
On this page, one holder's latest ownership filing reports 5% or more of Keel Infrastructure Corp.: BlackRock, Inc. (8.4%, Schedule 13G, filed 2026-07-29).
When did BlackRock, Inc. buy into Keel Infrastructure Corp.?
The filings give report dates, not purchase dates. The earliest filing from BlackRock, Inc. on this page is the Schedule 13G, filed 2026-07-29, reporting 8.4%.
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%); 13 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 Keel Infrastructure Corp.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| July 6, 2026 | Leadership change: Ganesh Aiyer appointed, President | — | Leadership changes | Source |
| April 3, 2026 | Leadership change filing (Form 8-K, Item 5.02) | — | Leadership changes | Source |
| April 1, 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.