Position in ADPT
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$7,780,488
+$2,639,409 QoQ
Shares Held
560,554
+77.1% QoQ
Ownership
0.350%
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 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ADPT Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026SEI INVESTMENTS CO holds $1,074,837,549 across 33 Diagnostics & Research names. ADPT ranks #21 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
304,642 | $149,740,681 | |
| 2 | DHR |
Danaher Corp /De/
|
703,077 | $133,303,399 | |
| 3 | CRL |
Charles River Laboratories International, Inc.
|
757,129 | $130,604,752 | |
| 4 | ICLR |
Icon PLC
|
757,489 | $83,823,731 | |
| 5 | QGEN |
Qiagen N.V.
|
1,766,782 | $70,741,950 | |
| 6 | RVTY |
Revvity, Inc.
|
703,406 | $61,625,399 | |
| 7 | LH |
Labcorp Holdings Inc.
|
223,715 | $59,689,397 | |
| 8 | WAT |
Waters Corp /De/
|
197,565 | $58,834,856 |
All Filings in ADPT
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $7,780,488 | 560,554 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $5,141,079 | 316,569 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $1,791,055 | 119,723 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $1,711,290 | 146,892 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $137,001 | 18,439 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $92,586 | 15,444 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $78,975 | 15,425 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $55,587 | 15,356 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $208,061 | 64,817 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $317,422 | 64,780 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $351,851 | 64,560 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $297,977 | 44,408 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $413,782 | 46,861 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $162,502 | 21,270 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $136,647 | 19,192 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $173,247 | 21,415 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $966,714 | 69,648 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $1,936,336 | 69,007 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $2,196,127 | 64,611 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $2,716,576 | 66,485 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $3,409,014 | 84,675 | Shares | Defined | 2021-05-12 | |
| 2020-12-31 | $7,979,414 | 134,947 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $5,822,518 | 119,731 | Shares | Sole | 2020-12-04 | |
| 2020-06-30 | $5,505,159 | 113,790 | Shares | Sole | 2020-08-17 | |
| 2020-03-31 | $3,304,764 | 118,962 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||