CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in AURA — Aura Biosciences, Inc.
CIK 884546
SAN FRANCISCO, CA
Position in AURA
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$649,859
-$86,234 QoQ
Shares Held
97,139
-28.1% QoQ
Ownership
0.094%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2021
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AURA Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $6,185,699,337 across 288 Biotechnology names. AURA ranks #215 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
1,920,871 | $857,745,736 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
804,508 | $621,595,061 | |
| 3 | MRNA |
Moderna, Inc.
|
4,734,356 | $240,505,284 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
673,356 | $222,793,299 | |
| 5 | INSM |
INSMED Inc
|
1,069,390 | $174,866,652 | |
| 6 | RVMD |
Revolution Medicines, Inc.
|
1,735,476 | $168,775,041 | |
| 7 | INCY |
Incyte Corp
|
1,729,102 | $162,743,080 | |
| 8 | BBIO |
BridgeBio Pharma, Inc.
|
1,976,094 | $146,744,740 |
All Filings in AURA
Export CSV
18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $649,859 | 97,139 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $736,093 | 135,063 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $833,978 | 134,948 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $749,015 | 119,651 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $811,410 | 138,466 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $1,138,190 | 138,466 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $1,232,751 | 138,356 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $1,018,664 | 134,744 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $834,015 | 106,244 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $810,229 | 91,448 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $652,325 | 72,723 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $898,129 | 72,723 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $588,472 | 63,413 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $501,973 | 47,807 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $851,694 | 47,003 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $609,437 | 43,009 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $338,338 | 15,379 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $200,737 | 11,822 | Shares | Sole | 2022-02-11 | |
| No filing history on record for this holder in this stock. | ||||||