Perceptive Capital Solutions
FRNM · NASDAQ
$12.77−$0.33 (−2.52%)TodayMarket closed ·
Prev close $13.10
Who owns FRNM
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 59.2% of FRNM’s shares.
- Roche Holdings, Inc.17.4%
- RA Capital Management, LP14.3%
- Perceptive Advisors LLC12.4%
- Horowitz (Andreessen)5.2%
- Next 6 largest institutions9.9%
- All other shareholders40.8%
| Holder | Shares | % of shares |
|---|---|---|
| Roche Holdings, Inc. | 18.69M | 17.40% |
| RA Capital Management, LP | 15.37M | 14.30% |
| Perceptive Advisors LLC | 13.31M | 12.39% |
| Horowitz (Andreessen) | 5.57M | 5.19% |
| Andreessen Horowitz | 3.33M | 3.10% |
| Ennis (Riley Charles) | 2.78M | 2.59% |
| Farallon Capital Management, L.L.C. | 2.25M | 2.09% |
| One Fin Capital Management LP | 843.48K | 0.78% |
| RTW Investments L.P. | 742.50K | 0.69% |
| Adar1 Capital Management LLC | 674.70K | 0.63% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| ARK Genomic Revolution ETF | 762.55K | 0.71% |
| Fidelity Growth Company Fund | 397.34K | 0.37% |
| abrdn Healthcare Opportunities Fund | 355.45K | 0.33% |
| Fidelity Select Medical Technology and Devices Portfolio | 316.76K | 0.29% |
| abrdn World Healthcare Fund | 223.12K | 0.21% |
Insider trades
Form 4 filings by officers, directors and large holders
Insiders made no open-market buys or sales of FRNM in the last 6 months.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Elliott Aaron Matthew | Tax withholding | 71.92K | $1.10M |
| Waksal Harlan | Other | 30.00K | — |
| Waksal Harlan | Other | 30.00K | — |
| SONG KENNETH | Other | 30.00K | — |
| SONG KENNETH | Other | 30.00K | — |
| Perceptive Capital Solutions Holdings | Other | 2.07M | — |
| Perceptive Capital Solutions Holdings | Other | 2.07M | — |
| McKenna Mark C. | Other | 30.00K | — |
| McKenna Mark C. | Other | 30.00K | — |
| ALTMAN MICHAEL SETH | Other | 2.07M | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 3.40M
- Days to cover
- 3.27
- % of shares outstanding
- 3.16%
- Average daily volume
- 1.04M
- Change since last report
- +100.4%
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