Position in LH
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$554,945,440
-$25,308,945 QoQ
Shares Held
1,981,948
-8.9% QoQ
Ownership
2.44%
of shares outstanding
% of Portfolio
2.98%
of 13F equity value
Holder Rank
#9
of 1,044 holders
Holding Since
Jun 2024
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in LH Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026Select Equity Group, L.P. holds $861,915,635 across 5 Diagnostics & Research names. LH ranks #1 (64.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LH |
Labcorp Holdings Inc.
This page
|
1,981,948 | $554,945,440 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
|
352,700 | $176,829,672 | |
| 3 | A |
Agilent Technologies, Inc.
|
515,094 | $68,419,936 | |
| 4 | DHR |
Danaher Corp /De/
|
267,153 | $50,887,303 | |
| 5 | MTD |
Mettler Toledo International Inc/
|
8,480 | $10,833,284 |
All Filings in LH
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $554,945,440 | 1,981,948 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $580,254,385 | 2,174,785 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $529,552,235 | 2,110,779 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $527,339,267 | 1,837,035 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $559,879,227 | 2,132,792 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $516,695,833 | 2,220,056 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $365,984,859 | 1,595,957 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $142,127,916 | 635,976 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $73,928,060 | 363,265 | Shares | Sole | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||