As of November 7, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of Brookfield Infrastructure Partners L.P. The largest reported stake is Brookfield Corporation's, at 31.5%. 8 filings are on record since July 31, 2025 (Schedule 13D/A, July 23, 2026).
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Key facts
- · Reporting person: Principal Global Investors, LLC · Sole voting: 0 · Shared voting: 13,054,426 · Sole dispositive: 0 · Shared dispositive: 13,054,426 · SCHEDULE 13G/A, 2026-10-29
- · Holder: Principal Global Investors, LLC · Percent: 5.1% · SCHEDULE 13G/A
- · Reporting person: Brookfield Corporation · Sole voting: 0 · Shared voting: 207,999,242 · Sole dispositive: 0 · Shared dispositive: 207,999,242 · SCHEDULE 13D/A, 2026-07-23
- · Holder: Royal Bank of Canada · Percent: 4.37% · SCHEDULE 13G/A
- · Holder: Capital World Investors · Percent: 4.4% · SCHEDULE 13G/A
Brookfield Infrastructure Partners L.P. has 8 Schedule 13D or 13G filings on record since 2025-07-31. 1 holder's latest filing reports 5% or more of limited partnership units. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Brookfield Corporation | 31.5% | 207,999,242 | SCHEDULE 13D/A, 2026-07-23 | 2026-07-21 |
| Capital World Investors | 4.4% | 20,139,682 | SCHEDULE 13G/A, 2026-05-14 | 2026-03-31 |
| Royal Bank of Canada | 4.37% | 20,102,712 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| 1832 Asset Management L.P. | 3.35% | 15,451,475 | SCHEDULE 13G/A, 2025-07-31 | 2025-06-30 |
| Principal Global Investors, LLC | 2.8% | 13,054,426 | SCHEDULE 13G/A, 2026-10-29 | 2026-09-30 |
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More on Brookfield Infrastructure Partners L.P. and the records around it.
Brookfield Infrastructure Partners L.P. elsewhere on the record
Companies that share a holder
- BROOKFIELD CORPORATION also filed stake reports on 7 other companies: BROOKFIELD INFRASTRUCTURE CORPORATION (Jul 2026), Brookfield Renewable Corporation (Jul 2026), BROOKFIELD RENEWABLE PARTNERS L.P. (Jul 2026)
- 1832 Asset Management L.P. also filed stake reports on 11 other companies: Crescent Private Credit Income Corp (Oct 2026), Boyd Group Services Inc. (Sep 2026), OPEN TEXT CORP (Sep 2026)
- Royal Bank of Canada also filed stake reports on 12 other companies: MakeMyTrip Ltd (Aug 2026), Brookfield Business Partners LP (May 2026), Liberty Broadband Corporation (May 2026)
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Brookfield Corporation | 0 | 207,999,242 | 0 | 207,999,242 | SCHEDULE 13D/A, 2026-07-23 |
| Bam Partners Trust | 0 | 207,999,242 | 0 | 207,999,242 | SCHEDULE 13D/A, 2026-07-23 |
| Principal Global Investors, LLC | 0 | 13,054,426 | 0 | 13,054,426 | SCHEDULE 13G/A, 2026-10-29 |
The latest filing identifies Brookfield Infrastructure Partners L.P. by CUSIP G16252101 and gives its principal executive office as 91 FRONT STREET, FIRST FLOOR, HAMILTON (SCHEDULE 13G/A, 2026-10-29).
Purpose of Transaction (Item 4)
Brookfield Corporation
Item 4 of the Schedule 13D is hereby supplemented as follows: On July 21, 2026, BIP, Brookfield Infrastructure Corporation ("BIPC") and Brookfield Infrastructure Partners Inc. ("BIP Inc.") entered into an arrangement agreement pursuant to which, among other things, the parties agreed to implement an arrangement (the "Transaction") to simplify BIP's and BIPC's corporate structure by converting BIP and BIPC into a single Canadian publicly traded corporate entity, BIP Inc. The Transaction will be implemented pursuant to a court-approved plan of arrangement under the Business Corporations Act (British Columbia), and completion of the Transaction is subject to a number of conditions, including obtaining the approval of the holders of Units (the "Unitholders") and approval by the British Columbia Supreme Court. If the Transaction is approved by the Unitholders but not by the holders of class A exchangeable subordinate voting shares ("BIPC Shares") of BIPC (the "Shareholders"), the Transaction will still be completed except that the exchange of BIPC Shares (the "Share Exchange"), as described below, will not occur. A special meeting of Unitholders and a special meeting of Shareholders have been called for October 14, 2026, and security holders of record as of close of business on August 21, 2026 will be entitled to vote at the meetings. If the Transaction is approved by both the Unitholders and Shareholders, and subject to satisfaction of other conditions, BIP and BIPC will …The first part of Item 4 of the SCHEDULE 13D/A filed 2026-07-23; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-31 | 1832 Asset Management L.P. | 3.35% | SCHEDULE 13G/A |
| 2025-11-06 | Principal Global Investors, LLC | 6.9% | SCHEDULE 13G/A |
| 2026-05-12 | Principal Global Investors, LLC | 5.8% | SCHEDULE 13G/A |
| 2026-05-14 | Capital World Investors | 4.4% | SCHEDULE 13G/A |
| 2026-05-15 | Royal Bank of Canada | 4.37% | SCHEDULE 13G/A |
| 2026-07-23 | Brookfield Corporation | 31.5% | SCHEDULE 13D/A |
| 2026-08-05 | Principal Global Investors, LLC | 5.1% | SCHEDULE 13G/A |
| 2026-10-29 | Principal Global Investors, LLC | 2.8% | SCHEDULE 13G/A |
Questions about who owns Brookfield Infrastructure Partners L.P.
Who owns Brookfield Infrastructure Partners L.P.?
On this page, one holder's latest ownership filing reports 5% or more of Brookfield Infrastructure Partners L.P.: Brookfield Corporation (31.5%, Schedule 13D/A, filed 2026-07-23).
When did Brookfield Corporation buy into Brookfield Infrastructure Partners L.P.?
The filings give report dates, not purchase dates. The earliest filing from Brookfield Corporation on this page is the Schedule 13D/A, filed 2026-07-23, reporting 31.5%. 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.
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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.