CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM
PensionPosition in ARVN — Arvinas, Inc.
CIK 1081019
WEST SACRAMENTO, CA
Position in ARVN
as of Mar 31, 2026
· filed May 18, 2026
Position Value
$459,414
-$258,388 QoQ
Shares Held
43,341
-28.4% QoQ
Ownership
0.066%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ARVN Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $855,427,423 across 222 Biotechnology names. ARVN ranks #118 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
373,481 | $166,774,205 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
154,201 | $119,141,860 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
196,863 | $65,136,060 | |
| 4 | INSM |
INSMED Inc
|
303,182 | $49,576,320 | |
| 5 | RPRX |
Royalty Pharma plc
|
759,042 | $36,411,244 | |
| 6 | INCY |
Incyte Corp
|
241,287 | $22,709,932 | |
| 7 | MRNA |
Moderna, Inc.
|
407,190 | $20,685,252 | |
| 8 | RVMD |
Revolution Medicines, Inc.
|
165,277 | $16,073,188 |
All Filings in ARVN
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $459,414 | 43,341 | Shares | Sole | 2026-05-18 | |
| 2025-12-31 | $717,802 | 60,523 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $521,270 | 61,182 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $339,376 | 46,111 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $323,699 | 46,111 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $883,947 | 46,111 | Shares | Sole | 2025-03-18 | |
| 2024-09-30 | $1,145,689 | 46,516 | Shares | Sole | 2025-04-04 | |
| 2024-06-30 | $1,275,284 | 47,907 | Shares | Sole | 2025-04-08 | |
| 2024-03-31 | $2,355,395 | 57,059 | Shares | Sole | 2024-05-16 | |
| 2023-12-31 | $1,998,811 | 48,562 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $1,000,638 | 50,949 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,394,362 | 56,179 | Shares | Sole | 2023-08-21 | |
| 2023-03-31 | $1,580,298 | 57,844 | Shares | Sole | 2023-05-09 | |
| 2022-12-31 | $2,009,461 | 58,739 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $2,584,602 | 58,094 | Shares | Sole | 2022-11-21 | |
| 2022-06-30 | $2,486,635 | 59,079 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $3,634,469 | 54,004 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $4,669,576 | 56,849 | Shares | Sole | 2022-02-15 | |
| 2021-09-30 | $4,409,367 | 53,655 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $4,632,166 | 60,158 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $3,606,151 | 54,556 | Shares | Sole | 2021-05-18 | |
| 2020-12-31 | $4,439,460 | 52,272 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $1,044,152 | 44,225 | Shares | Sole | 2020-11-17 | |
| 2020-06-30 | $1,478,979 | 44,096 | Shares | Sole | 2020-08-17 | |
| 2020-03-31 | $1,291,212 | 32,040 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||