Position in OPK
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$367,231
+$88,136 QoQ
Shares Held
244,821
0.0% QoQ
Ownership
0.033%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#49
of 222 holders
Holding Since
Sep 2020
22 quarters on record
Voting authority
Sole 50%
Shared 50%
None 0%
Common Shares in OPK Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026TUDOR INVESTMENT CORP ET AL holds $181,714,499 across 18 Diagnostics & Research names. OPK ranks #15 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NTRA |
Natera, Inc.
|
168,837 | $45,830,803 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
|
71,244 | $35,718,891 | |
| 3 | IQV |
Iqvia Holdings Inc.
|
119,544 | $23,098,291 | |
| 4 | DHR |
Danaher Corp /De/
|
103,950 | $19,800,396 | |
| 5 | SHC |
Sotera Health Co
|
985,120 | $17,485,880 | |
| 6 | MTD |
Mettler Toledo International Inc/
|
10,377 | $13,256,721 | |
| 7 | WGS |
GeneDx Holdings Corp.
|
108,839 | $7,471,797 | |
| 8 | ICLR |
Icon PLC
|
26,270 | $4,563,361 |
All Filings in OPK
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $367,231 | 244,821 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $279,095 | 244,821 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $308,474 | 244,821 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $379,472 | 244,821 | Shares | Defined | 2025-12-09 | |
| 2025-06-30 | $323,163 | 244,821 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $406,402 | 244,821 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $359,886 | 244,821 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $364,783 | 244,821 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $306,026 | 244,821 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $293,785 | 244,821 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $369,679 | 244,821 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $391,713 | 244,821 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $737,563 | 339,891 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $496,240 | 339,891 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $426,381 | 341,105 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $644,688 | 341,105 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $81,731 | 32,305 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $58,118 | 16,895 | Shares | Defined | 2022-05-16 | |
| 2021-06-30 | $863,986 | 213,330 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $156,040 | 36,373 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $645,133 | 163,325 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $297,458 | 80,612 | Shares | Defined | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||