Position in DGX
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$173,421,729
+$3,442,200 QoQ
Shares Held
818,220
-5.7% QoQ
Ownership
0.741%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#24
of 1,095 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 96%
Shared 4%
None 0%
Common Shares in DGX Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026AMERICAN CENTURY COMPANIES INC holds $1,699,444,214 across 27 Diagnostics & Research names. DGX ranks #4 (10.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IDXX |
Idexx Laboratories Inc /De
|
808,358 | $425,551,985 | |
| 2 | LH |
Labcorp Holdings Inc.
|
845,023 | $236,606,440 | |
| 3 | IQV |
Iqvia Holdings Inc.
|
1,059,526 | $204,721,613 | |
| 4 | DGX |
Quest Diagnostics Inc
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|
818,220 | $173,421,729 | |
| 5 | NTRA |
Natera, Inc.
|
478,732 | $129,951,801 | |
| 6 | RDNT |
RadNet, Inc.
|
1,618,424 | $99,808,208 | |
| 7 | DHR |
Danaher Corp /De/
|
492,315 | $93,776,161 | |
| 8 | GH |
Guardant Health, Inc.
|
608,695 | $91,322,510 |
All Filings in DGX
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $173,421,729 | 818,220 | Shares | Defined | 2026-08-12 | |
| 2026-03-31 | $169,979,529 | 867,331 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $151,057,865 | 870,500 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $165,630,219 | 869,085 | Shares | Defined | 2025-11-12 | |
| 2025-06-30 | $142,678,133 | 794,289 | Shares | Defined | 2025-08-12 | |
| 2025-03-31 | $205,055,341 | 1,211,911 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $230,049,732 | 1,524,922 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $355,504,491 | 2,289,884 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $390,739,564 | 2,854,614 | Shares | Defined | 2024-08-07 | |
| 2024-03-31 | $515,633,797 | 3,873,742 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $499,142,697 | 3,620,124 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $433,153,441 | 3,554,517 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $445,062,858 | 3,166,355 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $386,072,887 | 2,728,816 | Shares | Defined | 2023-05-11 | |
| 2022-12-31 | $263,143,030 | 1,682,070 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $376,969,319 | 3,072,535 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $359,068,340 | 2,700,168 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $360,576,967 | 2,634,641 | Shares | Defined | 2022-05-11 | |
| 2021-12-31 | $340,841,291 | 1,970,067 | Shares | Defined | 2022-02-07 | |
| 2021-09-30 | $380,680,377 | 2,619,781 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $407,002,606 | 3,084,054 | Shares | Defined | 2021-08-05 | |
| 2021-03-31 | $372,680,494 | 2,903,853 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $352,346,363 | 2,956,670 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $288,944,709 | 2,523,755 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $330,793,401 | 2,902,715 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $422,587,101 | 5,262,604 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||