Security key
03152W109
CUSIP: 03152W109
Security key
03152W109
Report period
Q2 2026
Institutions
2
Top holders
2
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 |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
7.4%
from 13D/G
|
$489,891,036
33,879,048 shares
|
— | 31 Mar 2026 |
| UBS Group AG |
13D/G
13F
Company
|
5.5%
|
$247,870,674
17,141,817 shares
|
$0 | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5.2%
|
$236,433,103
16,350,837 shares
|
$0 | 31 Mar 2026 |
| Avoro Capital Advisors LLC |
13D/G
|
4.9%
|
$118,397,000
15,025,000 shares
|
-$43,143,000 | 30 Sep 2025 |
| Redmile Group, LLC |
13D/G
|
4.6%
|
$106,667,402
14,184,495 shares
|
$0 | 31 Dec 2024 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
13D/G
|
3.4%
|
$151,763,799
10,627,717 shares
|
-$76,348,548 | 31 Dec 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 did not pass the local price check.
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|