Position in FONR
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$614,762
+$19,284 QoQ
Shares Held
33,123
+3.2% QoQ
Ownership
4.76%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#17
of 41 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in FONR Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026NORTHERN TRUST CORP holds $6,294,322,657 across 37 Diagnostics & Research names. FONR ranks #33 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
3,415,610 | $1,678,874,778 | |
| 2 | DHR |
Danaher Corp /De/
|
7,080,901 | $1,342,538,826 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
|
911,893 | $512,383,551 | |
| 4 | A |
Agilent Technologies, Inc.
|
3,700,025 | $421,728,843 | |
| 5 | WAT |
Waters Corp /De/
|
1,042,394 | $310,424,930 | |
| 6 | IQV |
Iqvia Holdings Inc.
|
1,729,996 | $295,033,513 | |
| 7 | MTD |
Mettler Toledo International Inc/
|
227,161 | $286,495,449 | |
| 8 | LH |
Labcorp Holdings Inc.
|
997,410 | $266,118,958 |
All Filings in FONR
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $614,762 | 33,123 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $595,478 | 32,084 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $486,994 | 32,337 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $528,446 | 35,324 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $501,669 | 35,808 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $546,205 | 36,077 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $584,992 | 36,133 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $573,808 | 35,863 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $786,923 | 36,841 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $719,455 | 36,782 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $562,777 | 36,544 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $627,826 | 36,715 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $597,957 | 36,911 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $618,007 | 36,896 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $525,120 | 37,111 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $540,535 | 35,585 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $655,074 | 35,314 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $557,989 | 37,249 | Shares | Defined | 2022-02-08 | |
| 2021-09-30 | $586,165 | 37,915 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $687,874 | 38,907 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $1,770,159 | 97,853 | Shares | Defined | 2021-05-12 | |
| 2020-12-31 | $2,291,311 | 131,988 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $2,961,346 | 141,827 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $3,087,664 | 144,486 | Shares | Other | 2020-08-14 | |
| 2020-03-31 | $851,906 | 58,270 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||