HARBOR INVESTMENT ADVISORY, LLC
Position in TMO — Thermo Fisher Scientific Inc.
CIK 1468792
LUTHERVILLE, MD
Position in TMO
as of Jun 30, 2026
· filed Jul 7, 2026
Position Value
$147,399
-$88,043 QoQ
Shares Held
294
-38.6% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#2,327
of 2,602 holders
Holding Since
Mar 2020
26 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 Jun 30, 2026HARBOR INVESTMENT ADVISORY, LLC holds $3,422,647 across 14 Diagnostics & Research names. TMO ranks #5 (4.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NTRA |
Natera, Inc.
|
4,389 | $1,191,394 | |
| 2 | DHR |
Danaher Corp /De/
|
5,246 | $999,258 | |
| 3 | LH |
Labcorp Holdings Inc.
|
2,063 | $577,640 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
380 | $200,047 | |
| 5 | TMO |
Thermo Fisher Scientific Inc.
This page
|
294 | $147,399 | |
| 6 | GH |
Guardant Health, Inc.
|
968 | $145,229 | |
| 7 | A |
Agilent Technologies, Inc.
|
445 | $59,109 | |
| 8 | MEDP |
Medpace Holdings, Inc.
|
86 | $45,544 |
All Filings in TMO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $147,399 | 294 | Shares | Sole | 2026-07-07 | |
| 2026-03-31 | $235,442 | 479 | Shares | Sole | 2026-04-23 | |
| 2025-12-31 | $292,042 | 504 | Shares | Sole | 2026-01-07 | |
| 2025-09-30 | $95,548 | 197 | Shares | Sole | 2025-10-27 | |
| 2025-06-30 | $69,333 | 171 | Shares | Sole | 2025-07-01 | |
| 2025-03-31 | $193,566 | 389 | Shares | Sole | 2025-04-09 | |
| 2024-12-31 | $155,028 | 298 | Shares | Sole | 2025-01-16 | |
| 2024-09-30 | $182,478 | 295 | Shares | Sole | 2024-10-04 | |
| 2024-06-30 | $183,043 | 331 | Shares | Sole | 2024-07-19 | |
| 2024-03-31 | $190,055 | 327 | Shares | Sole | 2024-04-12 | |
| 2023-12-31 | $173,037 | 326 | Shares | Sole | 2024-01-26 | |
| 2023-09-30 | $689,403 | 1,362 | Shares | Sole | 2023-10-13 | |
| 2023-06-30 | $854,626 | 1,638 | Shares | Sole | 2023-07-14 | |
| 2023-03-31 | $987,321 | 1,713 | Shares | Sole | 2023-04-21 | |
| 2022-12-31 | $958,751 | 1,741 | Shares | Sole | 2023-01-24 | |
| 2022-09-30 | $1,011,844 | 1,995 | Shares | Sole | 2022-11-01 | |
| 2022-06-30 | $988,226 | 1,819 | Shares | Sole | 2022-07-18 | |
| 2022-03-31 | $1,039,544 | 1,760 | Shares | Sole | 2022-04-20 | |
| 2021-12-31 | $1,044,230 | 1,565 | Shares | Sole | 2022-01-10 | |
| 2021-09-30 | $912,985 | 1,598 | Shares | Sole | 2021-10-12 | |
| 2021-06-30 | $767,298 | 1,521 | Shares | Sole | 2021-07-27 | |
| 2021-03-31 | $687,764 | 1,507 | Shares | Sole | 2021-04-16 | |
| 2020-12-31 | $498,384 | 1,070 | Shares | Sole | 2021-02-04 | |
| 2020-09-30 | $352,774 | 799 | Shares | Sole | 2020-10-23 | |
| 2020-06-30 | $202,185 | 558 | Shares | Sole | 2020-07-16 | |
| 2020-03-31 | $143,785 | 507 | Shares | Sole | 2020-05-11 | |
| No filing history on record for this holder in this stock. | ||||||