Position in MYGN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$375,512
+$172,837 QoQ
Shares Held
65,764
+46.0% QoQ
Ownership
0.069%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#81
of 196 holders
Holding Since
Mar 2021
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MYGN Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026SEI INVESTMENTS CO holds $1,207,468,471 across 33 Diagnostics & Research names. MYGN ranks #29 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CRL |
Charles River Laboratories International, Inc.
|
813,530 | $184,500,468 | |
| 2 | ICLR |
Icon PLC
|
902,185 | $156,718,555 | |
| 3 | TMO |
Thermo Fisher Scientific Inc.
|
263,413 | $132,064,741 | |
| 4 | DHR |
Danaher Corp /De/
|
489,535 | $93,246,626 | |
| 5 | QGEN |
Qiagen N.V.
|
2,353,350 | $92,015,984 | |
| 6 | LH |
Labcorp Holdings Inc.
|
264,220 | $73,981,600 | |
| 7 | WAT |
Waters Corp /De/
|
185,985 | $69,751,813 | |
| 8 | GH |
Guardant Health, Inc.
|
346,438 | $51,976,092 |
All Filings in MYGN
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19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $375,512 | 65,764 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $202,675 | 45,039 | Shares | Sole | 2026-05-13 | |
| 2025-03-31 | $21,434,283 | 2,416,492 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $34,641,892 | 2,526,761 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $64,421,032 | 2,351,991 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $59,124,515 | 2,417,192 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $48,890,703 | 2,293,185 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $41,369,845 | 2,161,434 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $24,433,523 | 1,523,287 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $32,052,353 | 1,382,759 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $30,159,416 | 1,298,296 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $17,595,319 | 1,212,634 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $22,427,929 | 1,175,468 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $21,416,324 | 1,178,664 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $22,387,554 | 888,395 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $22,023,309 | 797,946 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $25,325,337 | 784,309 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $1,106,445 | 36,182 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $781,803 | 25,675 | Shares | Sole | 2021-05-12 | |
| No filing history on record for this holder in this stock. | ||||||