Position in A
as of Jun 30, 2026
· filed Aug 10, 2026
Position Value
$83,917,079
+$14,636,502 QoQ
Shares Held
631,763
+3.9% QoQ
Ownership
0.224%
of shares outstanding
% of Portfolio
1.17%
of 13F equity value
Holder Rank
#70
of 1,119 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in A Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026Madison Asset Management, LLC holds $540,546,815 across 6 Diagnostics & Research names. A ranks #5 (15.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LH |
Labcorp Holdings Inc.
|
476,643 | $133,460,040 | |
| 2 | MEDP |
Medpace Holdings, Inc.
|
243,502 | $128,956,224 | |
| 3 | WAT |
Waters Corp /De/
|
279,856 | $104,957,194 | |
| 4 | DHR |
Danaher Corp /De/
|
448,611 | $85,451,423 | |
| 5 | A |
Agilent Technologies, Inc.
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|
631,763 | $83,917,079 | |
| 6 | CRL |
Charles River Laboratories International, Inc.
|
16,777 | $3,804,855 |
All Filings in A
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12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $83,917,079 | 631,763 | Shares | Sole | 2026-08-10 | |
| 2026-03-31 | $69,280,577 | 607,831 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $82,923,507 | 609,418 | Shares | Sole | 2026-02-04 | |
| 2025-09-30 | $83,917,668 | 653,819 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $78,819,823 | 667,908 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $81,349,178 | 695,411 | Shares | Sole | 2025-05-06 | |
| 2024-12-31 | $94,050,627 | 700,094 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $103,857,899 | 699,474 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $91,639,595 | 706,932 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $95,365,653 | 655,389 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $87,836,373 | 631,780 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $37,794,489 | 337,994 | Shares | Sole | 2023-11-13 | |
| No filing history on record for this holder in this stock. | ||||||