MainStreet Investment Advisors LLC
Position in TMO — Thermo Fisher Scientific Inc.
CIK 1729854
CHICAGO, IL
Position in TMO
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$1,858,040
+$90,990 QoQ
Shares Held
3,706
+3.1% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.37%
of 13F equity value
Holder Rank
#1,209
of 2,606 holders
Holding Since
Mar 2020
7 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026MainStreet Investment Advisors LLC holds $2,500,108 across 2 Diagnostics & Research names. TMO ranks #1 (74.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
3,706 | $1,858,040 | |
| 2 | WAT |
Waters Corp /De/
|
1,712 | $642,068 |
All Filings in TMO
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,858,040 | 3,706 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $1,767,050 | 3,595 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $2,094,132 | 3,614 | Shares | Sole | 2026-02-10 | |
| 2025-09-30 | $1,784,388 | 3,679 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $1,352,614 | 3,336 | Shares | Sole | 2025-08-11 | |
| 2024-12-31 | $233,063 | 448 | Shares | Sole | 2025-02-14 | |
| 2020-03-31 | $676,102 | 2,384 | Shares | Sole | 2020-05-11 | |
| No filing history on record for this holder in this stock. | ||||||