Position in MEDP
as of Mar 31, 2026
· filed May 8, 2026
Position Value
$3,610,068
-$883,132 QoQ
Shares Held
7,518
-6.0% QoQ
Ownership
0.026%
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 74.54110135674381.ToString("F0")%
Shared 0.ToString("F0")%
None 25.458898643256184.ToString("F0")%
Common Shares in MEDP Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026BLAIR WILLIAM & CO/IL holds $949,814,483 across 21 Diagnostics & Research names. MEDP ranks #8 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IDXX |
Idexx Laboratories Inc /De
|
946,336 | $531,736,735 | |
| 2 | DHR |
Danaher Corp /De/
|
1,296,804 | $245,874,038 | |
| 3 | TMO |
Thermo Fisher Scientific Inc.
|
172,953 | $85,011,588 | |
| 4 | MTD |
Mettler Toledo International Inc/
|
25,604 | $32,291,764 | |
| 5 | DGX |
Quest Diagnostics Inc
|
91,972 | $18,024,672 | |
| 6 | GH |
Guardant Health, Inc.
|
103,644 | $9,573,596 | |
| 7 | VCYT |
Veracyte, Inc.
|
194,887 | $6,277,310 | |
| 8 | MEDP |
Medpace Holdings, Inc.
This page
|
7,518 | $3,610,068 |
All Filings in MEDP
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,610,068 | 7,518 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $4,493,200 | 8,000 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $4,101,454 | 7,977 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $2,595,308 | 8,269 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $10,181,216 | 33,415 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $11,343,993 | 34,145 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $19,800,348 | 59,318 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $10,648,381 | 25,855 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $10,043,531 | 24,851 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $5,312,164 | 17,330 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $3,068,755 | 12,674 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $2,895,009 | 12,054 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $2,291,201 | 12,184 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $2,449,936 | 11,534 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $1,930,047 | 12,280 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $2,684,930 | 17,939 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $2,901,759 | 17,738 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $3,894,014 | 17,892 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $3,411,393 | 18,023 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $3,186,051 | 18,038 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $2,984,725 | 18,194 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $3,637,713 | 26,133 | Shares | Sole | 2021-02-09 | |
| 2020-09-30 | $3,009,427 | 26,930 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $1,796,588 | 19,314 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $966,194 | 13,167 | Shares | Sole | 2020-05-11 | |
| No filing history on record for this holder in this stock. | ||||||