Cartesian Growth Corp III has 28 Schedule 13D or 13G filings on record since 2025-08-05. 6 holders' latest filing reports 5% or more of class a common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Huang Siyu | 19.1% | 21,597,865 | SCHEDULE 13D, 2026-06-12 | 2026-06-05 |
| WAVE Factorial Energy I, LLC | 10.7% | 634,715 | SCHEDULE 13D, 2026-06-26 | 2026-06-05 |
| Stellantis N.V. | 9.5% | 8,669,995 | SCHEDULE 13D, 2026-06-17 | 2026-06-05 |
| CGC III Sponsor LLC | 9.2% | 8,451,973 | SCHEDULE 13G/A, 2026-08-10 | 2026-08-10 |
| Mercedes-Benz Corporate Investments LLC | 8.1% | 8,669,995 | SCHEDULE 13D, 2026-06-12 | 2026-06-05 |
| Alyeska Investment Group, L.P. | 8.05% | 7,366,196 | SCHEDULE 13G, 2026-08-14 | 2026-06-30 |
| MMCAP International Inc. SPC | 4.9% | 1,350,000 | SCHEDULE 13G/A, 2025-08-12 | 2025-06-30 |
| Picton Mahoney Asset Management | 4.71% | 1,300,000 | SCHEDULE 13G/A, 2026-04-27 | 2026-03-31 |
| Barclays PLC | 4.52% | 1,248,011 | SCHEDULE 13G/A, 2026-02-11 | 2025-12-31 |
| AQR Capital Management, LLC | 3.8% | 1,049,692 | SCHEDULE 13G/A, 2025-11-12 | 2025-09-30 |
| The Goldman Sachs Group, Inc. | 1.3% | 362,963 | SCHEDULE 13G/A, 2026-05-07 | 2026-03-31 |
| Millennium Management LLC | 0.5% | 456,706 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Highbridge Capital Management, LLC | 0% | 0 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Fort Baker Capital Management LP | 0% | 0 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Meteora Capital, LLC | 0% | 0 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Tenor Capital Management Company, L.P. | 0% | 0 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
Purpose of Transaction (Item 4)
Huang Siyu
The information set forth in Items 3 and 6 of this Schedule 13D is hereby incorporated by reference into this Item 4. The Reporting Persons each intend to review each of their respective investments in the Issuer on a continuing basis. Any actions the Reporting Persons might each undertake may be made at any time and from time to time without prior notice and will be dependent upon each of their respective review of numerous factors, including, but not limited to: an ongoing evaluation of the Issuer's business, financial condition, operations and prospects; price levels of the Issuer's securities; general market, industry and economic conditions; the relative attractiveness of alternative business and investment opportunities; and other future developments. In connection with the vesting, settlement or exercise of equity awards of the Issuer, the Reporting Persons may each have shares of Series A Common Stock withheld for taxes or sold in open-market transactions in connection with the payment of applicable taxes or otherwise. The Reporting Persons, subject to certain provisions of the law, may each respectively acquire additional securities of the Issuer, or retain or sell all or a portion of the securities then held, in the open market or in privately negotiated transactions. In addition, each of Dr. Huang, including in her positions as Chief Executive Officer and a member of the Board, and Dr. Yu, including in his positions as Chief Technology Officer and a member of …The first part of Item 4 of the SCHEDULE 13D filed 2026-06-12; the filing has the rest
Mercedes-Benz Corporate Investments LLC
The disclosure in Item 3 of this Schedule 13D is incorporated by reference into this Item 4. MBCI holds its securities of the Issuer for investment purposes. In connection with the completion of the Business Combination, Uwe Keller, Director of Battery Development at Mercedes-Benz Group AG, who was previously a director of Factorial, was elected to the board of the Issuer. MBCI expects to review from time to time its investment in the Issuer and may, depending on the market and other conditions and subject to applicable law: (i) acquire beneficial ownership of additional securities of the Issuer in the open market, in privately negotiated transactions or otherwise; (ii) dispose of all or part of its holdings of securities of the Issuer; or (iii) take other actions which could involve one or more of the types of transactions or have one or more of the results described in Item 4 of Schedule 13D. Except as set forth herein, MBCI does not have any plans or proposals which relate to, or could result in, any of the matters referred to in paragraphs (a) through (j), inclusive, of the instructions to Item 4 of Schedule 13D. MBCI may, at any time and from time to time, review or reconsider its position and/or change its purpose and/or formulate plans or proposals with respect thereto.Item 4 of the SCHEDULE 13D filed 2026-06-12
Stellantis N.V.
The Reporting Persons acquired the securities disclosed herein based on the belief that the securities, when acquired, represented an attractive investment opportunity. In connection with the completion of the Business Combination, Jon Nelson, Chief Executive of Stellantis Financial Services, was elected to the board of directors of the Issuer (the "Board"). Except as otherwise disclosed in this Item 4, the Reporting Persons do not have any present plan or proposal which would relate to or result in any of the matters set forth in subparagraphs (a)-(j) of Item 4 of Schedule 13D. The Reporting Persons may from time to time engage in discussions with management and the Board and other shareholders and potential shareholders of the Issuer and other parties concerning, among other things, the business, operations and future plans of the Issuer. Depending on various factors including without limitation, the Issuer's financial position and business strategy and the execution of that strategy by management, the price levels of the securities of the Issuer, conditions in the securities markets and general economic and industry conditions, the Reporting Persons may in the future take such actions with respect to their respective investments in the Issuer as they deem appropriate including, without limitation, purchasing additional securities of the Issuer, selling some or all of its securities of the Issuer, or changing its intention with respect to any and all matters referred to …The first part of Item 4 of the SCHEDULE 13D filed 2026-06-17; the filing has the rest
WAVE Factorial Energy I, LLC
The Reporting Persons acquired the Class A Common Stock reported herein as a result of the Business Combination and hold such securities for investment purposes. The shares held by the Funds are being registered for resale by the Issuer on a Registration Statement on Form S-1. Other than as described in this Item 4, none of the Reporting Persons presently has any plans or proposals that relate to or would result in any of the transactions or matters specified in clauses (a) through (j) of Item 4 of Schedule 13D, although the Reporting Persons may review or reconsider their position and formulate plans or proposals with respect thereto.Item 4 of the SCHEDULE 13D filed 2026-06-26
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-05 | CGC III Sponsor LLC | 20% | SCHEDULE 13G |
| 2025-08-06 | Picton Mahoney Asset Management | 7.25% | SCHEDULE 13G |
| 2025-08-12 | MMCAP International Inc. SPC | 4.9% | SCHEDULE 13G/A |
| 2025-08-12 | AQR Capital Management, LLC | 5.29% | SCHEDULE 13G |
| 2025-11-12 | Barclays PLC | 7.59% | SCHEDULE 13G |
| 2025-11-12 | AQR Capital Management, LLC | 3.8% | SCHEDULE 13G/A |
| 2025-12-10 | Picton Mahoney Asset Management | 0% | SCHEDULE 13G/A |
| 2025-12-10 | Picton Mahoney Asset Management | 7.25% | SCHEDULE 13G |
| 2026-01-12 | Picton Mahoney Asset Management | 5.07% | SCHEDULE 13G/A |
| 2026-02-11 | Barclays PLC | 4.52% | SCHEDULE 13G/A |
| 2026-02-12 | The Goldman Sachs Group, Inc. | 8.3% | SCHEDULE 13G |
| 2026-02-17 | Highbridge Capital Management, LLC | 7.2% | SCHEDULE 13G |
| 2026-02-17 | Fort Baker Capital Management LP | 9.2% | SCHEDULE 13G |
| 2026-04-27 | Picton Mahoney Asset Management | 4.71% | SCHEDULE 13G/A |
| 2026-05-07 | The Goldman Sachs Group, Inc. | 1.3% | SCHEDULE 13G/A |
| 2026-05-07 | Millennium Management LLC | 5.5% | SCHEDULE 13G |
| 2026-05-15 | Meteora Capital, LLC | 5.4% | SCHEDULE 13G |
| 2026-06-12 | Huang Siyu | 19.1% | SCHEDULE 13D |
| 2026-06-12 | Mercedes-Benz Corporate Investments LLC | 8.1% | SCHEDULE 13D |
| 2026-06-17 | Stellantis N.V. | 9.5% | SCHEDULE 13D |
| 2026-06-26 | WAVE Factorial Energy I, LLC | 10.7% | SCHEDULE 13D |
| 2026-08-10 | CGC III Sponsor LLC | 9.2% | SCHEDULE 13G/A |
| 2026-08-14 | Highbridge Capital Management, LLC | 0% | SCHEDULE 13G/A |
| 2026-08-14 | Millennium Management LLC | 0.5% | SCHEDULE 13G/A |
| 2026-08-14 | Alyeska Investment Group, L.P. | 8.05% | SCHEDULE 13G |
| 2026-08-14 | Tenor Capital Management Company, L.P. | 0% | SCHEDULE 13G/A |
| 2026-08-14 | Fort Baker Capital Management LP | 0% | SCHEDULE 13G/A |
| 2026-08-14 | Meteora Capital, LLC | 0% | SCHEDULE 13G/A |
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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.
