CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in WGS — GeneDx Holdings Corp.
CIK 884546
SAN FRANCISCO, CA
Position in WGS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$10,956,895
-$12,067,626 QoQ
Shares Held
170,615
-3.6% QoQ
Ownership
0.575%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2023
9 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in WGS 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. WGS ranks #22 (0.2% 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 WGS
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $10,956,895 | 170,615 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $23,024,521 | 177,030 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $19,016,433 | 176,503 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $15,471,432 | 167,603 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $13,010,818 | 146,907 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $11,636,834 | 151,403 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $6,240,122 | 147,034 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $950,659 | 36,368 | Shares | Sole | 2024-08-12 | |
| 2023-06-30 | $567,326 | 95,189 | Shares | Sole | 2023-08-10 | |
| No filing history on record for this holder in this stock. | ||||||