CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in SHC — Sotera Health Co
CIK 884546
SAN FRANCISCO, CA
Position in SHC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$35,753,534
-$2,069,695 QoQ
Shares Held
2,493,273
+16.3% QoQ
Ownership
0.874%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2021
21 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SHC Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $4,755,724,319 across 32 Diagnostics & Research names. SHC ranks #17 (0.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
2,934,842 | $1,442,562,888 | |
| 2 | DHR |
Danaher Corp /De/
|
4,734,898 | $897,736,660 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
|
610,217 | $342,874,830 | |
| 4 | IQV |
Iqvia Holdings Inc.
|
1,412,147 | $240,827,549 | |
| 5 | WAT |
Waters Corp /De/
|
772,524 | $230,057,646 | |
| 6 | A |
Agilent Technologies, Inc.
|
1,904,308 | $217,053,025 | |
| 7 | MTD |
Mettler Toledo International Inc/
|
161,665 | $203,891,898 | |
| 8 | LH |
Labcorp Holdings Inc.
|
646,135 | $172,395,279 |
All Filings in SHC
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $35,753,534 | 2,493,273 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $37,823,229 | 2,144,174 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $28,373,113 | 1,803,758 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $16,675,674 | 1,499,611 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $16,502,188 | 1,415,282 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $18,429,627 | 1,347,195 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $22,526,913 | 1,348,917 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $13,531,835 | 1,140,003 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $13,737,590 | 1,143,846 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $15,136,692 | 898,320 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $13,211,146 | 881,919 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $16,046,442 | 851,722 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $15,222,891 | 849,966 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $7,066,938 | 848,372 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $5,506,802 | 807,449 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $15,214,220 | 776,632 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $17,027,640 | 786,133 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $18,021,190 | 765,231 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $19,582,950 | 748,870 | Shares | Sole | 2021-11-16 | |
| 2021-06-30 | $12,611,545 | 520,493 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $12,392,190 | 496,482 | Shares | Sole | 2021-05-17 | |
| No filing history on record for this holder in this stock. | ||||||