As of November 6, 2026, 2 holders' latest Schedule 13D or 13G filings report owning 5% or more of Consumer Portfolio Services, Inc. The largest reported stake is Black Diamond Capital Management I, LLLP's, at 23.2%. 2 filings are on record since August 26, 2025 (Schedule 13D/A, November 13, 2025).
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Consumer Portfolio Services, Inc. has 2 Schedule 13D or 13G filings on record since 2025-08-26. 2 holders' latest filing reports 5% or more of common stock, no par value. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Black Diamond Capital Management I, LLLP | 23.2% | 5,127,165 | SCHEDULE 13D/A, 2025-11-13 | 2025-11-12 |
| Bdcm Ct, L.L.C. | 23.1% | 5,127,165 | SCHEDULE 13D/A, 2025-08-26 | 2025-08-22 |
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More on Consumer Portfolio Services, Inc. and the records around it.
Companies that share a holder
- BDCM CT, L.L.C. also filed stake reports on 1 other company: KVH Industries, Inc. (Aug 2025)
- Black Diamond Capital Management I, LLLP also filed stake reports on 1 other company: Canterbury Park Holding Corp (Nov 2025)
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Purpose of Transaction (Item 4)
Black Diamond Capital Management I, LLLP
Item 4 of the Schedule 13D is hereby amended and supplemented as follows: On November 12, 2025, the Reporting Persons issued a press release (the "Press Release") announcing their intent to vote against the Company's proposal to approve its 2025 Equity Incentive Plan (Proposal #4) at the Company's upcoming annual meeting of stockholders, scheduled to be held on November 19, 2025. A copy of the Press Release is attached hereto as Exhibit I. The foregoing description of the Press Release does not purport to be complete and is qualified in its entirety by reference to the Press Release, a copy of which is filed as an exhibit hereto and is incorporated by reference herein.Item 4 of the SCHEDULE 13D/A filed 2025-11-13
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-26 | Bdcm Ct, L.L.C. | 23.1% | SCHEDULE 13D/A |
| 2025-11-13 | Black Diamond Capital Management I, LLLP | 23.2% | SCHEDULE 13D/A |
Questions about who owns Consumer Portfolio Services, Inc.
Who owns Consumer Portfolio Services, Inc.?
On this page, 2 holders' latest ownership filings report 5% or more of Consumer Portfolio Services, Inc.: Black Diamond Capital Management I, LLLP (23.2%, Schedule 13D/A, filed 2025-11-13) and Bdcm Ct, L.L.C. (23.1%, Schedule 13D/A, filed 2025-08-26).
Who are the largest shareholders of Consumer Portfolio Services, Inc.?
By the share each holder's latest filing reports, the largest holders of Consumer Portfolio Services, Inc. on this page are Black Diamond Capital Management I, LLLP (23.2%) and Bdcm Ct, L.L.C. (23.1%).
When did Black Diamond Capital Management I, LLLP buy into Consumer Portfolio Services, Inc.?
The filings give report dates, not purchase dates. The earliest filing from Black Diamond Capital Management I, LLLP on this page is the Schedule 13D/A, filed 2025-11-13, reporting 23.2%. 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%); 2 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.