OpenArc Corporate Advisory, LLC
Position in TMO — Thermo Fisher Scientific Inc.
CIK 2111345
ATLANTA, GA
Position in TMO
as of Jun 30, 2026
· filed Aug 5, 2026
Position Value
$10,960,230
+$1,104,071 QoQ
Shares Held
21,861
+9.0% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.26%
of 13F equity value
Holder Rank
#625
of 2,602 holders
Holding Since
Dec 2025
3 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, 2026OpenArc Corporate Advisory, LLC holds $22,415,267 across 8 Diagnostics & Research names. TMO ranks #1 (48.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
21,861 | $10,960,230 | |
| 2 | NTRA |
Natera, Inc.
|
19,490 | $5,290,560 | |
| 3 | BLLN |
BillionToOne, Inc.
|
24,482 | $2,937,350 | |
| 4 | DHR |
Danaher Corp /De/
|
6,615 | $1,260,025 | |
| 5 | A |
Agilent Technologies, Inc.
|
7,613 | $1,011,234 | |
| 6 | IQV |
Iqvia Holdings Inc.
|
1,730 | $334,270 | |
| 7 | DGX |
Quest Diagnostics Inc
|
1,517 | $321,528 | |
| 8 | IDXX |
Idexx Laboratories Inc /De
|
570 | $300,070 |
All Filings in TMO
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $10,960,230 | 21,861 | Shares | Sole | 2026-08-05 | |
| 2026-03-31 | $9,856,159 | 20,052 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $10,760,386 | 18,570 | Shares | Sole | 2026-02-13 | |
| No filing history on record for this holder in this stock. | ||||||