Security key
810648105
CUSIP: 810648105
Security key
810648105
Report period
Q3 2023
Institutions
73
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 |
|---|---|---|---|---|---|
| ORBIMED ADVISORS LLC |
13F
Company
|
10%
|
$56,651,590
5,559,528 shares
|
— | 30 Jun 2023 |
| RTW INVESTMENTS, LP |
13F
Company
|
6.2%
|
$33,605,020
3,297,843 shares
|
— | 30 Jun 2023 |
| AIGH Capital Management LLC |
13F
Company
|
3.8%
|
$20,907,893
2,051,805 shares
|
— | 30 Jun 2023 |
| COWEN AND COMPANY, LLC |
13F
Company
|
3.4%
|
$18,728,384
1,837,918 shares
|
— | 30 Jun 2023 |
| BlackRock Finance, Inc. |
13F
Company
|
3.2%
|
$17,622,871
1,729,428 shares
|
— | 30 Jun 2023 |
| MILLENNIUM MANAGEMENT LLC |
13F
Company
|
2.3%
|
$12,393,139
1,216,206 shares
|
— | 30 Jun 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 | Q2 2023 Shares | Q3 2023 Shares | Share Diff | Share Chg % | Q2 2023 value | Q3 2023 value | Value change | Value Chg % |
|---|