Position in RDNT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$5,642,003
-$677,702 QoQ
Shares Held
91,487
-19.1% QoQ
Ownership
0.116%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#92
of 328 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 92%
Shared 0%
None 8%
Common Shares in RDNT Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026ALLIANCEBERNSTEIN L.P. holds $4,501,940,525 across 31 Diagnostics & Research names. RDNT ranks #20 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WAT |
Waters Corp /De/
|
2,694,590 | $1,010,579,033 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
|
1,849,037 | $927,033,190 | |
| 3 | MTD |
Mettler Toledo International Inc/
|
679,101 | $867,558,318 | |
| 4 | IQV |
Iqvia Holdings Inc.
|
1,643,102 | $317,480,168 | |
| 5 | ICLR |
Icon PLC
|
1,378,196 | $239,406,427 | |
| 6 | GH |
Guardant Health, Inc.
|
1,395,240 | $209,327,857 | |
| 7 | ILMN |
Illumina, Inc.
|
881,041 | $154,913,439 | |
| 8 | DGX |
Quest Diagnostics Inc
|
625,894 | $132,658,233 |
All Filings in RDNT
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,642,003 | 91,487 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $6,319,705 | 113,074 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $11,729,083 | 164,388 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $9,065,179 | 118,950 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $7,327,219 | 128,751 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $4,000,172 | 80,454 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $5,950,577 | 85,203 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $7,244,385 | 104,401 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $7,190,066 | 122,031 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $5,608,551 | 115,260 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $2,448,851 | 70,430 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $1,985,421 | 70,430 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $1,995,691 | 61,180 | Shares | Defined | 2023-08-15 | |
| 2023-03-31 | $1,457,997 | 58,250 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $1,232,348 | 65,446 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $1,330,808 | 65,396 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $1,123,804 | 65,035 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $1,421,926 | 63,564 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $1,899,158 | 63,074 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $2,266,688 | 77,335 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $2,878,574 | 85,443 | Shares | Defined | 2021-07-30 | |
| 2021-03-31 | $1,214,846 | 55,855 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $1,187,214 | 60,665 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $931,207 | 60,665 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $990,684 | 62,425 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $636,222 | 60,535 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||