COMMONWEALTH EQUITY SERVICES, LLC
Position in TMO — Thermo Fisher Scientific Inc.
CIK 312272
WALTHAM, MA
Position in TMO
as of Mar 31, 2026
· filed Apr 27, 2026
Position Value
$37,079,057
-$10,312,420 QoQ
Shares Held
75,436
-7.8% QoQ
Ownership
0.020%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026COMMONWEALTH EQUITY SERVICES, LLC holds $100,021,118 across 19 Diagnostics & Research names. TMO ranks #1 (37.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
75,436 | $37,079,057 | |
| 2 | DHR |
Danaher Corp /De/
|
94,052 | $17,832,259 | |
| 3 | DGX |
Quest Diagnostics Inc
|
42,879 | $8,403,426 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
13,808 | $7,758,577 | |
| 5 | IQV |
Iqvia Holdings Inc.
|
30,380 | $5,181,005 | |
| 6 | WAT |
Waters Corp /De/
|
17,199 | $5,121,862 | |
| 7 | LH |
Labcorp Holdings Inc.
|
16,600 | $4,429,046 | |
| 8 | A |
Agilent Technologies, Inc.
|
37,153 | $4,234,698 |
All Filings in TMO
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $37,079,057 | 75,436 | Shares | Sole | 2026-04-27 | |
| 2025-12-31 | $47,391,477 | 81,787 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $44,439,957 | 91,625 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $43,512,750 | 107,317 | Shares | Sole | 2025-08-06 | |
| 2025-03-31 | $56,700,524 | 113,948 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $57,094,722 | 109,749 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $66,354,622 | 107,271 | Shares | Sole | 2024-10-18 | |
| 2024-06-30 | $62,704,117 | 113,389 | Shares | Sole | 2024-07-31 | |
| 2024-03-31 | $65,330,910 | 112,405 | Shares | Sole | 2024-04-29 | |
| 2023-12-31 | $55,618,830 | 104,785 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $50,466,667 | 99,703 | Shares | Sole | 2023-10-23 | |
| 2023-06-30 | $51,584,379 | 98,868 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $50,568,974 | 87,737 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $50,307,183 | 91,353 | Shares | Sole | 2023-02-07 | |
| 2022-09-30 | $45,454,367 | 89,620 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $48,338,338 | 88,975 | Shares | Sole | 2022-07-19 | |
| 2022-03-31 | $52,789,934 | 89,376 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $58,652,397 | 87,903 | Shares | Sole | 2022-01-31 | |
| 2021-09-30 | $50,702,680 | 88,745 | Shares | Sole | 2021-10-29 | |
| 2021-06-30 | $43,231,565 | 85,697 | Shares | Sole | 2021-08-11 | |
| 2021-03-31 | $35,716,755 | 78,261 | Shares | Sole | 2021-05-04 | |
| 2020-12-31 | $40,738,981 | 87,464 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $35,332,196 | 80,024 | Shares | Sole | 2020-11-05 | |
| 2020-06-30 | $28,815,088 | 79,525 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $19,642,703 | 69,262 | Shares | Sole | 2020-05-11 | |
| No filing history on record for this holder in this stock. | ||||||