Illinois Municipal Retirement Fund
PensionPosition in TMO — Thermo Fisher Scientific Inc.
CIK 1541910
OAK BROOK, IL
Position in TMO
as of Mar 31, 2026
· filed May 5, 2026
Position Value
$3,194,453
-$813,602 QoQ
Shares Held
6,499
-6.0% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026Illinois Municipal Retirement Fund holds $64,811,368 across 15 Diagnostics & Research names. TMO ranks #7 (4.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LH |
Labcorp Holdings Inc.
|
59,536 | $15,884,800 | |
| 2 | ILMN |
Illumina, Inc.
|
97,471 | $12,014,275 | |
| 3 | MTD |
Mettler Toledo International Inc/
|
7,214 | $9,098,296 | |
| 4 | DGX |
Quest Diagnostics Inc
|
31,496 | $6,172,586 | |
| 5 | IDXX |
Idexx Laboratories Inc /De
|
6,616 | $3,717,464 | |
| 6 | NTRA |
Natera, Inc.
|
17,168 | $3,433,428 | |
| 7 | TMO |
Thermo Fisher Scientific Inc.
This page
|
6,499 | $3,194,453 | |
| 8 | RDNT |
RadNet, Inc.
|
40,344 | $2,254,826 |
All Filings in TMO
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25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,194,453 | 6,499 | Shares | Sole | 2026-05-05 | |
| 2025-12-31 | $4,008,055 | 6,917 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $4,514,081 | 9,307 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $5,461,546 | 13,470 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $8,321,364 | 16,723 | Shares | Sole | 2025-04-24 | |
| 2024-12-31 | $8,699,806 | 16,723 | Shares | Sole | 2025-02-04 | |
| 2024-09-30 | $8,398,943 | 13,578 | Shares | Sole | 2024-11-04 | |
| 2024-06-30 | $7,508,634 | 13,578 | Shares | Sole | 2024-08-05 | |
| 2024-03-31 | $7,891,669 | 13,578 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $7,207,066 | 13,578 | Shares | Sole | 2024-02-01 | |
| 2023-09-30 | $6,872,776 | 13,578 | Shares | Sole | 2023-11-06 | |
| 2023-06-30 | $8,440,871 | 16,178 | Shares | Sole | 2023-08-03 | |
| 2023-03-31 | $9,324,513 | 16,178 | Shares | Sole | 2023-05-05 | |
| 2022-12-31 | $8,909,062 | 16,178 | Shares | Sole | 2023-02-03 | |
| 2022-09-30 | $7,909,628 | 15,595 | Shares | Sole | 2022-11-03 | |
| 2022-06-30 | $8,472,451 | 15,595 | Shares | Sole | 2022-08-05 | |
| 2022-03-31 | $15,533,504 | 26,299 | Shares | Sole | 2022-04-29 | |
| 2021-12-31 | $20,603,036 | 30,878 | Shares | Sole | 2022-01-31 | |
| 2021-09-30 | $9,364,670 | 16,391 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $8,268,767 | 16,391 | Shares | Sole | 2021-08-04 | |
| 2021-03-31 | $8,855,597 | 19,404 | Shares | Sole | 2021-04-27 | |
| 2020-12-31 | $8,417,576 | 18,072 | Shares | Sole | 2021-02-09 | |
| 2020-09-30 | $3,088,432 | 6,995 | Shares | Sole | 2020-11-03 | |
| 2020-06-30 | $775,045 | 2,139 | Shares | Sole | 2020-08-03 | |
| 2020-03-31 | $516,435 | 1,821 | Shares | Sole | 2020-04-30 | |
| No filing history on record for this holder in this stock. | ||||||