ARIZONA STATE RETIREMENT SYSTEM
PensionPosition in TMO — Thermo Fisher Scientific Inc.
CIK 1558481
PHOENIX, AZ
Position in TMO
as of Mar 31, 2026
· filed May 1, 2026
Position Value
$50,610,877
-$11,389,114 QoQ
Shares Held
102,966
-3.8% QoQ
Ownership
0.028%
of shares outstanding
% of Portfolio
0.31%
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, 2026ARIZONA STATE RETIREMENT SYSTEM holds $168,012,645 across 27 Diagnostics & Research names. TMO ranks #1 (30.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
102,966 | $50,610,877 | |
| 2 | DHR |
Danaher Corp /De/
|
174,217 | $33,031,543 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
|
21,698 | $12,191,889 | |
| 4 | A |
Agilent Technologies, Inc.
|
77,040 | $8,781,019 | |
| 5 | WAT |
Waters Corp /De/
|
26,733 | $7,961,087 | |
| 6 | IQV |
Iqvia Holdings Inc.
|
46,283 | $7,893,102 | |
| 7 | NTRA |
Natera, Inc.
|
35,705 | $7,140,642 | |
| 8 | MTD |
Mettler Toledo International Inc/
|
5,551 | $7,000,921 |
All Filings in TMO
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $50,610,877 | 102,966 | Shares | Sole | 2026-05-01 | |
| 2025-12-31 | $61,999,991 | 106,998 | Shares | Sole | 2026-01-28 | |
| 2025-09-30 | $53,482,185 | 110,268 | Shares | Sole | 2025-11-03 | |
| 2025-06-30 | $44,745,754 | 110,358 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $58,093,804 | 116,748 | Shares | Sole | 2025-05-01 | |
| 2024-12-31 | $57,619,114 | 110,757 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $67,700,630 | 109,447 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $61,196,086 | 110,662 | Shares | Sole | 2024-08-05 | |
| 2024-03-31 | $64,442,821 | 110,877 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $57,635,301 | 108,584 | Shares | Sole | 2024-01-24 | |
| 2023-09-30 | $55,263,134 | 109,179 | Shares | Sole | 2023-11-07 | |
| 2023-06-30 | $57,522,937 | 110,250 | Shares | Sole | 2023-08-01 | |
| 2023-03-31 | $61,721,157 | 107,086 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $58,787,258 | 106,752 | Shares | Sole | 2023-02-08 | |
| 2022-09-30 | $53,969,580 | 106,409 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $58,305,896 | 107,322 | Shares | Sole | 2022-07-28 | |
| 2022-03-31 | $63,864,621 | 108,126 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $71,895,110 | 107,750 | Shares | Sole | 2022-02-04 | |
| 2021-09-30 | $62,618,339 | 109,601 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $55,658,679 | 110,331 | Shares | Sole | 2021-08-02 | |
| 2021-03-31 | $50,972,625 | 111,689 | Shares | Sole | 2021-05-06 | |
| 2020-12-31 | $53,164,594 | 114,141 | Shares | Sole | 2021-01-28 | |
| 2020-09-30 | $53,032,291 | 120,113 | Shares | Sole | 2020-11-05 | |
| 2020-06-30 | $33,946,909 | 93,688 | Shares | Sole | 2020-08-04 | |
| 2020-03-31 | $23,863,522 | 84,145 | Shares | Sole | 2020-05-05 | |
| No filing history on record for this holder in this stock. | ||||||