Security key
670703107
Security key
670703107
Report period
Q4 2025
Institutions
237
Top holders
10
Broader feeds
Reporting periods
Recent filing periods:
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
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 |
|---|---|---|---|---|---|
| James E. Flynn |
13D/G
3/4/5
Deerfield Management Company, L.P. · Director, Director by Deputization, 10%+ Owner
|
24%
|
$2,238,152,303
22,852,280 shares
|
-$71,496,004 | 31 Dec 2025 |
| VANGUARD GROUP INC |
13F
13D/G
Company · The Vanguard Group
|
6.8%
from 13D/G
|
$398,241,005
4,605,007 shares
|
— | 30 Sep 2025 |
| BlackRock, Inc. |
13F
13D/G
Company
|
5%
from 13D/G
|
$353,339,552
4,085,795 shares
|
— | 30 Sep 2025 |
| DEERFIELD MANAGEMENT COMPANY, L.P. |
13F
Company
|
25%
|
$1,555,863,756
17,991,024 shares
|
— | 30 Sep 2025 |
| FMR LLC |
13F
Company
|
14%
|
$865,944,758
10,013,237 shares
|
— | 30 Sep 2025 |
| Paradigm Biocapital Advisors LP |
13F
Company
|
7.2%
|
$455,700,566
5,269,433 shares
|
— | 30 Sep 2025 |
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 failed the local validity check.
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).