Security key
G31249108
CUSIP: G31249108
Security key
G31249108
Report period
Q2 2023
Institutions
107
Top holders
10
Broader feeds
Ownership snapshot
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Quick read
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| JW Asset Management, LLC |
13F
Company
|
11%
|
$216,258,934
3,192,485 shares
|
— | 31 Mar 2023 |
| RTW INVESTMENTS, LP |
13F
Company
|
8.1%
|
$161,840,208
2,389,138 shares
|
— | 31 Mar 2023 |
| Nantahala Capital Management, LLC |
13F
Company
|
6.4%
|
$126,820,118
1,872,160 shares
|
— | 31 Mar 2023 |
| BROWN ADVISORY INC |
13F
Company
|
5%
|
$100,388,738
1,481,971 shares
|
— | 31 Mar 2023 |
| COWEN AND COMPANY, LLC |
13F
Company
|
2.9%
|
$58,674,491
866,172 shares
|
— | 31 Mar 2023 |
| Madryn Asset Management, LP |
13F
Company
|
2.5%
|
$49,585,680
732,000 shares
|
— | 31 Mar 2023 |
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Investor-level positions for this CUSIP, loaded as an interactive table.
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
| Investor | Q1 2023 Shares | Q2 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q2 2023 value | Value change | Value Chg % |
|---|