XOMA Royalty Corp has 18 Schedule 13D or 13G filings on record since 2025-07-29. 2 holders' latest filing reports 5% or more of common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Ligand Pharmaceuticals Incorporated | 47% | 8,062,678 | SCHEDULE 13D, 2026-05-01 | 2026-04-27 |
| Woodline Partners LP | 5.4% | 640,001 | SCHEDULE 13G, 2026-05-15 | 2026-03-31 |
| BlackRock, Inc. | 3.9% | 685,772 | SCHEDULE 13G/A, 2026-07-30 | 2026-06-30 |
| Vanguard Capital Management | 3.23% | 571,823 | SCHEDULE 13G/A, 2026-07-31 | 2026-06-30 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-27 | 2026-03-13 |
| Fmr LLC | 0% | 0 | SCHEDULE 13G/A, 2026-08-07 | 2026-07-31 |
| Morgan Stanley | 0% | 0 | SCHEDULE 13G/A, 2026-08-07 | 2026-07-31 |
| Biotechnology Value Fund L P | 0% | 0 | SCHEDULE 13D/A, 2026-07-16 | 2026-07-14 |
Purpose of Transaction (Item 4)
Biotechnology Value Fund L P
Item 4 is hereby amended to add the following: On July 14, 2026, the Issuer consummated the Merger with Ligand Pharmaceuticals Incorporated ("Parent") in accordance with the terms of that certain Agreement and Plan of Merger, dated April 27, 2026, as amended by Amendment No. 1 to the Agreement and Plan of Merger on May 16, 2026 (as amended, the "Merger Agreement"). Pursuant to the Merger Agreement, Flex Merger Sub, Inc., a wholly owned subsidiary of Parent merged with and into XOMA Royalty Holdings Corporation ("HoldCo") (the "Merger"), with HoldCo surviving the Merger as a wholly owned subsidiary of Parent and the Issuer effected the Holding Company Reorganization (as defined in the Merger Agreement) and the Merger. Pursuant to the Merger Agreement and various other transactions, each Share was automatically converted into the right to receive (i) $39.00 per Share in cash, plus (ii) an amount of contingent value rights representing a right to receive potential cash payments. Accordingly, the Reporting Persons ceased to beneficially own any securities of the Issuer.Item 4 of the SCHEDULE 13D/A filed 2026-07-16
Ligand Pharmaceuticals Incorporated
Items 3 and 5 are incorporated by reference in this Item 4 as if fully set forth herein. The purpose of the Merger (as defined below) is for Ligand to acquire control of, and the entire equity interest in, the Issuer. Merger Agreement On April 27, 2026, the Issuer entered into an Agreement and Plan of Merger (the "Merger Agreement") with Ligand and Flex Merger Sub, Inc., a Nevada corporation and wholly-owned subsidiary of Ligand ("Merger Sub") pursuant to which, and upon the terms and subject to the conditions thereof, including, without limitation, effecting the Holding Company Reorganization (as defined below), Merger Sub will merge with and into HoldCo (as defined below) (the "Merger"), with HoldCo surviving the Merger as a wholly owned subsidiary of Ligand. Pursuant to the Merger Agreement, at the time the Merger becomes effective (the "Effective Time"), each share of Common Stock issued and outstanding immediately prior to the Effective Time (other than certain shares of Common Stock to be canceled pursuant to the Merger Agreement and Dissenting Shares (as defined in the Merger Agreement)) will be automatically converted into the right to receive (i) $39.00 per share in cash, without interest, and subject to deduction for any required withholding tax, plus (ii) an amount of contingent value rights (each, a "CVR") representing a right to receive contingent payments derived from the CVR Trust's (as defined below) interest in RemainCo LLC (as defined below) in …The first part of Item 4 of the SCHEDULE 13D filed 2026-05-01; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-29 | The Vanguard Group | 5.33% | SCHEDULE 13G |
| 2025-08-06 | Fmr LLC | 9% | SCHEDULE 13G/A |
| 2026-02-12 | Morgan Stanley | 13.7% | SCHEDULE 13G/A |
| 2026-03-06 | Fmr LLC | 10.2% | SCHEDULE 13G/A |
| 2026-03-27 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-04-27 | BlackRock, Inc. | 5.4% | SCHEDULE 13G |
| 2026-04-29 | Biotechnology Value Fund L P | 21.4% | SCHEDULE 13D/A |
| 2026-04-30 | Vanguard Capital Management | 5.15% | SCHEDULE 13G |
| 2026-05-01 | Ligand Pharmaceuticals Incorporated | 47% | SCHEDULE 13D |
| 2026-05-15 | Woodline Partners LP | 5.4% | SCHEDULE 13G |
| 2026-05-18 | Biotechnology Value Fund L P | 43.3% | SCHEDULE 13D/A |
| 2026-07-16 | Biotechnology Value Fund L P | 0% | SCHEDULE 13D/A |
| 2026-07-30 | BlackRock, Inc. | 3.9% | SCHEDULE 13G/A |
| 2026-07-31 | Vanguard Capital Management | 3.23% | SCHEDULE 13G/A |
| 2026-08-06 | Fmr LLC | 9.1% | SCHEDULE 13G/A |
| 2026-08-07 | Fmr LLC | 0% | SCHEDULE 13G/A |
| 2026-08-07 | Morgan Stanley | 9.5% | SCHEDULE 13G/A |
| 2026-08-07 | Morgan Stanley | 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.
