Position in OPK
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$4,059,352
+$933,453 QoQ
Shares Held
2,706,235
-1.3% QoQ
Ownership
0.363%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#13
of 222 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OPK Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026VANGUARD FIDUCIARY TRUST CO holds $4,004,796,654 across 38 Diagnostics & Research names. OPK ranks #28 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
2,086,585 | $1,046,130,255 | |
| 2 | DHR |
Danaher Corp /De/
|
3,542,608 | $674,795,971 | |
| 3 | NTRA |
Natera, Inc.
|
918,609 | $249,356,413 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
451,663 | $237,773,469 | |
| 5 | A |
Agilent Technologies, Inc.
|
1,586,411 | $210,722,973 | |
| 6 | WAT |
Waters Corp /De/
|
551,398 | $206,796,305 | |
| 7 | IQV |
Iqvia Holdings Inc.
|
937,344 | $181,113,607 | |
| 8 | ILMN |
Illumina, Inc.
|
951,296 | $167,266,375 |
All Filings in OPK
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,059,352 | 2,706,235 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $3,125,899 | 2,742,017 | Shares | Defined | 2026-05-08 | |
| No filing history on record for this holder in this stock. | ||||||