Position in OPK
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$2,962,539
+$1,599,003 QoQ
Shares Held
1,975,027
+65.1% QoQ
Ownership
0.265%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#15
of 222 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 91%
Shared 0%
None 9%
Common Shares in OPK Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026MORGAN STANLEY holds $13,737,194,071 across 44 Diagnostics & Research names. OPK ranks #30 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
10,763,066 | $5,396,170,760 | |
| 2 | DHR |
Danaher Corp /De/
|
11,348,958 | $2,161,749,507 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
|
1,356,103 | $713,906,852 | |
| 4 | A |
Agilent Technologies, Inc.
|
5,185,738 | $688,821,571 | |
| 5 | MTD |
Mettler Toledo International Inc/
|
465,226 | $594,330,857 | |
| 6 | IQV |
Iqvia Holdings Inc.
|
2,707,252 | $523,095,221 | |
| 7 | DGX |
Quest Diagnostics Inc
|
2,460,497 | $521,502,333 | |
| 8 | LH |
Labcorp Holdings Inc.
|
1,609,447 | $450,645,160 |
All Filings in OPK
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,962,539 | 1,975,027 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $1,363,536 | 1,196,087 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $1,155,862 | 917,353 | Shares | Defined | 2026-05-27 | |
| 2025-09-30 | $1,298,278 | 837,601 | Shares | Defined | 2026-05-27 | |
| 2025-06-30 | $2,717,948 | 2,059,054 | Shares | Defined | 2025-08-15 | |
| 2025-03-31 | $6,820,086 | 4,108,488 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $4,656,871 | 3,167,942 | Shares | Defined | 2025-05-15 | |
| 2024-09-30 | $1,980,784 | 1,329,388 | Shares | Defined | 2025-05-14 | |
| 2024-06-30 | $995,843 | 796,677 | Shares | Defined | 2025-05-14 | |
| 2024-03-31 | $1,561,950 | 1,301,628 | Shares | Defined | 2024-10-17 | |
| 2023-12-31 | $2,824,215 | 1,870,343 | Shares | Defined | 2024-08-16 | |
| 2023-09-30 | $2,302,557 | 1,439,100 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $3,070,354 | 1,414,911 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $2,022,081 | 1,384,991 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $1,371,202 | 1,096,964 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $2,547,545 | 1,347,909 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $3,447,232 | 1,362,544 | Shares | Defined | 2022-10-27 | |
| 2022-03-31 | $9,018,211 | 2,621,574 | Shares | Defined | 2022-10-27 | |
| 2021-12-31 | $4,143,335 | 861,401 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $4,102,104 | 1,123,865 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $5,603,298 | 1,383,531 | Shares | Defined | 2021-08-23 | |
| 2021-03-31 | $5,400,296 | 1,258,811 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $5,580,989 | 1,412,909 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $6,710,034 | 1,818,438 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $2,456,086 | 720,260 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $2,823,903 | 2,107,391 | Shares | Defined | 2020-05-26 | |
| No filing history on record for this holder in this stock. | ||||||