CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in MEDP — Medpace Holdings, Inc.
CIK 884546
SAN FRANCISCO, CA
Position in MEDP
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$94,363,577
-$12,230,291 QoQ
Shares Held
196,513
+3.5% QoQ
Ownership
0.688%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 99.99949112781343.ToString("F0")%
Shared 0.ToString("F0")%
None 0.0005088721865728985.ToString("F0")%
Common Shares in MEDP 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. MEDP ranks #13 (2.0% 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 MEDP
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $94,363,577 | 196,513 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $106,593,868 | 189,787 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $96,958,750 | 188,577 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $61,042,945 | 194,491 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $60,457,808 | 198,424 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $66,793,512 | 201,046 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $66,394,155 | 198,904 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $85,038,788 | 206,480 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $81,732,871 | 202,234 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $65,050,263 | 212,215 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $51,567,152 | 212,973 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $53,987,814 | 224,790 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $50,333,651 | 267,661 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $56,733,011 | 267,092 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $43,699,703 | 278,041 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $42,072,386 | 281,101 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $46,743,061 | 285,733 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $62,426,334 | 286,833 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $52,674,920 | 278,291 | Shares | Sole | 2021-11-16 | |
| 2021-06-30 | $46,160,130 | 261,338 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $41,725,625 | 254,347 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $33,191,126 | 238,442 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $35,852,752 | 320,830 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $31,145,607 | 334,827 | Shares | Sole | 2020-08-20 | |
| 2020-03-31 | $18,639,107 | 254,008 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||