SCYNEXIS, Inc. has 15 Schedule 13D or 13G filings on record since 2025-10-07. 5 holders' 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 |
|---|---|---|---|---|
| Great Point Partners, LLC | 9.99% | 4,076,068 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Adage Capital Management, L.P. | 9.99% | 1,041,824 | SCHEDULE 13G, 2026-08-12 | 2026-06-30 |
| Avidity Partners Management LP | 9.9% | 4,426,565 | SCHEDULE 13G/A, 2026-02-17 | 2025-12-31 |
| Squadron Master Fund LP | 9.6% | 7,608,695 | SCHEDULE 13G, 2026-04-08 | 2026-03-31 |
| CVI Investments, Inc. | 5.9% | 615,522 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Federated Hermes, Inc. | 4.03% | 441,658 | SCHEDULE 13G/A, 2026-07-20 | 2026-06-30 |
| Kingdon Capital Management, L.L.C. | 0% | 0 | SCHEDULE 13G/A, 2026-02-17 | 2025-12-31 |
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-10-07 | Federated Hermes, Inc. | 11.26% | SCHEDULE 13G/A |
| 2025-11-12 | Kingdon Capital Management, L.L.C. | 5.3% | SCHEDULE 13G/A |
| 2025-11-14 | Avidity Partners Management LP | 9.9% | SCHEDULE 13G/A |
| 2026-01-08 | Federated Hermes, Inc. | 8.42% | SCHEDULE 13G/A |
| 2026-02-17 | Kingdon Capital Management, L.L.C. | 0% | SCHEDULE 13G/A |
| 2026-02-17 | Avidity Partners Management LP | 9.9% | SCHEDULE 13G/A |
| 2026-04-07 | Great Point Partners, LLC | 9.99% | SCHEDULE 13G |
| 2026-04-08 | Squadron Master Fund LP | 9.6% | SCHEDULE 13G |
| 2026-04-28 | CVI Investments, Inc. | 6.7% | SCHEDULE 13G |
| 2026-05-15 | CVI Investments, Inc. | 6.2% | SCHEDULE 13G/A |
| 2026-07-08 | Federated Hermes, Inc. | 4.45% | SCHEDULE 13G/A |
| 2026-07-20 | Federated Hermes, Inc. | 4.03% | SCHEDULE 13G/A |
| 2026-08-12 | Adage Capital Management, L.P. | 9.99% | SCHEDULE 13G |
| 2026-08-14 | Great Point Partners, LLC | 9.99% | SCHEDULE 13G/A |
| 2026-08-14 | CVI Investments, Inc. | 5.9% | 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.