CIDARA THERAPEUTICS INC CDTX
COM NEW · Common Stock · CUSIP 171757206
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable.
Trends to Q1 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q2 2024 | 26 |
| Q3 2024 | 28 |
| Q4 2024 | 41 |
| Q1 2025 | 47 |
| Q2 2025 | 108 |
| Q3 2025 | 168 |
| Q4 2025 | 248 |
| Q1 2026 | 0 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2024 | 14 | 4 |
| Q4 2024 | 30 | 7 |
| Q1 2025 | 27 | 11 |
| Q2 2025 | 96 | 14 |
| Q3 2025 | 121 | 42 |
| Q4 2025 | 177 | 99 |
| Q1 2026 | 0 | 233 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q2 2025 | $38.0m | $90.5m | 2.38 |
| Q3 2025 | $52.4m | $71.6m | 1.37 |
| Q4 2025 | $495.7m | $304.7m | 0.61 |
| Q1 2026 | $0 | $0 | — |
Biggest buyers
| None |
Biggest sellers
| RA CAPITAL MANAGEMENT, L.P. | Sold out | -3.4m |
| BlackRock, Inc. | Sold out | -1.7m |
| HBK INVESTMENTS L P | Sold out | -1.3m |
| FIL Ltd | Sold out | -1.3m |
| UBS Group AG | Sold out | -1.1m |
| Darwin Global Management, Ltd. | Sold out | -997.2k |
| Vivo Capital, LLC | Sold out | -956.7k |
| STATE STREET CORP | Sold out | -884.4k |
| Jefferies Financial Group Inc. | Sold out | -766.5k |
| Paradigm Biocapital Advisors LP | Sold out | -759.6k |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| VANGUARD GROUP INC 13G · institution new · filed 2026-01-30 | 6.4% |
Fell to 5% or below in the last year: BCLS Fund III Investments, LP (0.0%, 2026-02-17), Point72 Asset Management, L.P. (1.4%, 2026-02-17), Vivo Opportunity Fund Holdings, L.P. (0.0%, 2026-02-13), RA CAPITAL MANAGEMENT, L.P. (0.0%, 2026-01-09), Paradigm Biocapital Advisors LP (3.3%, 2025-11-14), Commodore Capital LP (2.0%, 2025-11-14), TCG Crossover GP II, LLC (0.0%, 2025-11-14)
Holders, Q1 2026
| Manager | Shares | Change |
|---|