써모 피셔 사이언티픽(주)
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionDynamic Advisor Solutions LLC
Latest Disclosed Ownership5,270 shares
Latest Disclosed Value $ 2,590,575
Dynamic Advisor Solutions LLC reports 7.14% increase in ownership of TMO / Thermo Fisher Scientific Inc.

On April 8, 2026 - Dynamic Advisor Solutions LLC filed a 13F-HR form disclosing ownership of 5,270 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $2,590,575 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 4,919 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 7.14% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-08 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 5,270 351 7.14 2,591 -9.12 0.0816
2026-01-09 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,919 -1,109 -18.40 2,851 -2.50 0.0915
2025-10-09 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 6,028 1,120 22.82 2,924 46.88 0.0849
2025-07-09 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,908 450 10.09 1,990 -10.28 0.0615
2025-04-17 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,458 4,458 2,218 0.0731
2025-01-21 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 0 -4,848 -100.00 0 -100.00
2024-10-07 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,848 -146 -2.92 2,999 8.58 0.0900
2024-07-15 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,994 84 1.71 2,762 -3.22 0.0870
2024-04-12 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,910 -1,527 -23.72 2,854 -16.55 0.0963
2024-01-10 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 6,437 -1,627 -20.18 3,419 -16.22 0.1274
2023-10-11 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 8,064 1,196 17.41 4,082 13.90 0.1928
2023-08-03 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 6,868 667 10.76 3,583 0.25 0.1859
2023-04-11 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 6,201 -178 -2.79 3,574 1.74 0.2092
2023-01-13 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 6,379 1,328 26.29 3,513 37.12 0.2399
2022-10-20 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 5,051 326 6.90 2,562 -0.19 0.1953
2022-07-27 2022-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,725 76 1.63 2,567 -6.52 0.1972
2022-04-11 2022-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,649 1,226 35.82 2,746 20.23 0.1911
2022-01-26 2021-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 3,423 37 1.09 2,284 18.04 0.1632
2021-10-28 2021-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 3,386 150 4.64 1,935 18.49 0.1457
2021-08-10 2021-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 3,236 143 4.62 1,633 15.65 0.1294
2021-04-27 2021-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 3,093 -1,071 -25.72 1,412 -27.22 0.1311
2021-02-03 2020-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,164 -122 -2.85 1,940 2.54 0.1815
2020-10-27 2020-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,286 -620 -12.64 1,892 6.41 0.2147
2020-08-05 2020-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,906 -46 -0.93 1,778 26.64 0.2401
2020-05-07 2020-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,952 542 12.29 1,404 -2.02 0.2562
2020-02-04 2019-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,410 207 4.93 1,433 17.08 0.1954
2019-11-13 2019-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,203 265 6.73 1,224 5.79 0.1900
2019-08-13 2019-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 3,938 1,635 70.99 1,157 83.65 0.1858
2019-04-10 2019-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,303 921 66.64 630 89.19 0.1189
2019-01-29 2018-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,382 1,382 333 0.0707
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.