CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in AVTR — Avantor, Inc.
CIK 884546
SAN FRANCISCO, CA
Position in AVTR
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$42,420,232
-$13,497,955 QoQ
Shares Held
5,410,744
+10.9% QoQ
Ownership
0.792%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 99.99484359267413.ToString("F0")%
Shared 0.ToString("F0")%
None 0.005156407325868679.ToString("F0")%
Common Shares in AVTR Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Mar 31, 2026CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $3,259,907,449 across 36 Medical Instruments & Supplies names. AVTR ranks #16 (1.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
2,623,702 | $1,209,500,384 | |
| 2 | BDX |
Becton Dickinson & Co
|
3,324,127 | $522,652,487 | |
| 3 | RMD |
Resmed Inc
|
1,135,299 | $254,851,919 | |
| 4 | HOLX |
HOLOGIC INC
|
2,157,358 | $163,074,691 | |
| 5 | WST |
West Pharmaceutical Services Inc
|
554,332 | $138,937,772 | |
| 6 | COO |
Cooper Companies, Inc.
|
1,805,666 | $129,105,119 | |
| 7 | ALGN |
Align Technology Inc
|
643,483 | $110,312,290 | |
| 8 | SOLV |
Solventum Corp
|
1,519,514 | $99,224,264 |
All Filings in AVTR
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $42,420,232 | 5,410,744 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $55,918,187 | 4,879,423 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $59,008,921 | 4,728,279 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $46,285,157 | 3,438,719 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $53,366,788 | 3,292,214 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $63,792,290 | 3,027,636 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $76,391,548 | 2,952,901 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $60,019,129 | 2,831,091 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $67,329,824 | 2,633,157 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $57,731,567 | 2,528,759 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $51,715,753 | 2,453,309 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $49,653,950 | 2,417,427 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $49,551,103 | 2,343,950 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $57,122,391 | 2,708,506 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $49,788,429 | 2,540,226 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $69,914,230 | 2,248,046 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $78,547,626 | 2,322,520 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $96,142,578 | 2,281,504 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $90,112,025 | 2,203,228 | Shares | Sole | 2021-11-16 | |
| 2021-06-30 | $105,249,686 | 2,963,945 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $81,477,873 | 2,816,380 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $75,163,962 | 2,670,123 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $50,029,814 | 2,224,536 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $23,118,300 | 1,359,900 | Shares | Sole | 2020-08-20 | |
| 2020-03-31 | $13,875,790 | 1,110,952 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||