Position in DGX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$133,493,344
+$23,751,758 QoQ
Shares Held
681,158
+7.7% QoQ
Ownership
0.615%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 92.1118154671897.ToString("F0")%
Shared 0.ToString("F0")%
None 7.888184532810302.ToString("F0")%
Common Shares in DGX Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026ALLIANCEBERNSTEIN L.P. holds $4,425,586,457 across 32 Diagnostics & Research names. DGX ranks #9 (3.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
2,190,608 | $1,076,749,550 | |
| 2 | MTD |
Mettler Toledo International Inc/
|
757,108 | $954,864,609 | |
| 3 | WAT |
Waters Corp /De/
|
2,116,737 | $630,364,278 | |
| 4 | IQV |
Iqvia Holdings Inc.
|
2,878,897 | $490,967,093 | |
| 5 | LH |
Labcorp Holdings Inc.
|
877,428 | $234,106,564 | |
| 6 | GH |
Guardant Health, Inc.
|
1,905,637 | $176,023,689 | |
| 7 | ICLR |
Icon PLC
|
1,344,595 | $148,792,882 | |
| 8 | ILMN |
Illumina, Inc.
|
1,091,559 | $134,545,562 |
All Filings in DGX
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $133,493,344 | 681,158 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $109,741,586 | 632,407 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $120,975,038 | 634,773 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $223,074,413 | 1,241,855 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $199,245,182 | 1,177,572 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $164,896,316 | 1,093,042 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $92,381,046 | 595,047 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $65,647,374 | 479,598 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $61,080,718 | 458,874 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $87,660,381 | 635,773 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $103,553,337 | 849,773 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $111,208,260 | 791,180 | Shares | Defined | 2023-08-15 | |
| 2023-03-31 | $101,251,576 | 715,660 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $113,495,029 | 725,486 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $76,826,760 | 626,186 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $88,845,799 | 668,114 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $80,739,462 | 589,942 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $101,614,136 | 587,331 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $143,692,409 | 988,868 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $138,143,952 | 1,046,783 | Shares | Defined | 2021-07-30 | |
| 2021-03-31 | $126,345,853 | 984,462 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $137,491,553 | 1,153,743 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $120,840,874 | 1,055,471 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $103,612,773 | 909,203 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $108,385,647 | 1,349,759 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||