Westside Investment Management, Inc.
Position in TMO — Thermo Fisher Scientific Inc.
CIK 1538383
SANTA MONICA, CA
Position in TMO
as of Jun 30, 2026
· filed Jul 27, 2026
Position Value
$50,135
+$983 QoQ
Shares Held
100
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#2,428
of 2,606 holders
Holding Since
Mar 2020
26 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, 2026Westside Investment Management, Inc. holds $1,925,483 across 12 Diagnostics & Research names. TMO ranks #2 (2.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RVTY |
Revvity, Inc.
|
15,431 | $1,716,853 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
This page
|
100 | $50,135 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
|
76 | $40,009 | |
| 4 | IQV |
Iqvia Holdings Inc.
|
153 | $29,562 | |
| 5 | WAT |
Waters Corp /De/
|
62 | $23,252 | |
| 6 | CRL |
Charles River Laboratories International, Inc.
|
72 | $16,327 | |
| 7 | ILMN |
Illumina, Inc.
|
88 | $15,473 | |
| 8 | LH |
Labcorp Holdings Inc.
|
47 | $13,160 |
All Filings in TMO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $50,135 | 100 | Shares | Sole | 2026-07-27 | |
| 2026-03-31 | $49,152 | 100 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $57,944 | 100 | Shares | Sole | 2026-01-23 | |
| 2025-09-30 | $47,046 | 97 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $39,329 | 97 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $17,912 | 36 | Shares | Sole | 2025-04-25 | |
| 2024-12-31 | $18,728 | 36 | Shares | Sole | 2025-01-17 | |
| 2024-09-30 | $22,268 | 36 | Shares | Sole | 2024-11-20 | |
| 2024-06-30 | $19,908 | 36 | Shares | Sole | 2024-07-17 | |
| 2024-03-31 | $10,461 | 18 | Shares | Sole | 2024-04-19 | |
| 2023-12-31 | $9,554 | 18 | Shares | Sole | 2024-01-12 | |
| 2023-09-30 | $9,617 | 19 | Shares | Sole | 2023-11-15 | |
| 2023-06-30 | $10,956 | 21 | Shares | Sole | 2023-07-14 | |
| 2023-03-31 | $12,103 | 21 | Shares | Sole | 2023-05-17 | |
| 2022-12-31 | $22,578 | 41 | Shares | Sole | 2023-01-31 | |
| 2022-09-30 | $20,794 | 41 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $23,361 | 43 | Shares | Sole | 2022-07-15 | |
| 2022-03-31 | $25,397 | 43 | Shares | Sole | 2022-04-25 | |
| 2021-12-31 | $28,691 | 43 | Shares | Sole | 2022-02-15 | |
| 2021-09-30 | $26,281 | 46 | Shares | Sole | 2021-10-27 | |
| 2021-06-30 | $23,205 | 46 | Shares | Sole | 2021-07-28 | |
| 2021-03-31 | $23,275 | 51 | Shares | Sole | 2021-04-14 | |
| 2020-12-31 | $23,754 | 51 | Shares | Sole | 2021-01-15 | |
| 2020-09-30 | $13,687 | 31 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $11,232 | 31 | Shares | Sole | 2020-07-21 | |
| 2020-03-31 | $8,791 | 31 | Shares | Sole | 2020-04-16 | |
| No filing history on record for this holder in this stock. | ||||||