Thermo Fisher Scientific Inc.
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionValue Partners Investments Inc.
Latest Disclosed Ownership10,337 shares
Latest Disclosed Value $ 5,075,842
Value Partners Investments Inc. reports 7.12% increase in ownership of TMO / Thermo Fisher Scientific Inc.

On April 21, 2026 - Value Partners Investments Inc. filed a 13F-HR form disclosing ownership of 10,337 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $5,075,842 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 9,650 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 7.12% 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)
2026-04-21 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 10,337 687 7.12 5,076 -9.36 0.3872
2026-01-08 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 9,650 -790 -7.57 5,599 10.63 0.4293
2025-10-15 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 10,440 160 1.56 5,061 21.63 0.4131
2025-07-07 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 10,280 3,247 46.17 4,161 18.85 0.3253
2025-04-23 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 7,033 1,837 35.35 3,502 29.62 0.3024
2025-02-21 2024-12-31 13F/A-1 THERMO FISHER SCIENTIFIC COM 883556102 5,196 389 8.09 2,701 -9.30 1.5246
2025-02-13 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 5,196 389 3,887 1.5230
2025-02-21 2024-09-30 13F/A-1 THERMO FISHER SCIENTIFIC COM 883556102 4,807 56 1.18 2,979 13.40 0.2410
2024-10-07 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,807 56 4,021 0.2411
2025-02-21 2024-06-30 13F/A-1 THERMO FISHER SCIENTIFIC COM 883556102 4,751 620 15.01 2,627 9.46 0.2278
2024-07-09 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,751 620 3,595 0.2277
2025-02-21 2024-03-31 13F/A-1 THERMO FISHER SCIENTIFIC COM 883556102 4,131 322 8.45 2,400 18.47 0.1963
2024-05-02 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,131 322 3,251 0.1963
2024-05-02 2023-12-31 13F/A-1 THERMO FISHER SCIENTIFIC COM 883556102 3,809 1,229 47.64 2,025 54.46 0.1617
2024-01-26 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,218 -362 1,250 0.1060
2023-10-26 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,580 214 9.04 1,312 6.15 0.1086
2023-07-20 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,366 89 3.91 1,235 -5.73 0.0992
2023-05-01 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,277 59 2.66 1,311 7.38 0.1075
2023-01-09 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,218 266 13.63 1,221 23.23 0.1060
2022-10-21 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,952 -120 -5.79 990 -11.84 0.0988
2022-07-19 2022-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,072 110 5.61 1,123 -3.11 0.1035
2022-04-14 2022-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,962 310 18.77 1,159 5.46 0.0982
2022-01-12 2021-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,652 281 20.50 1,099 41.08 0.0892
2021-10-29 2021-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,371 189 15.99 779 30.70 0.0661
2021-07-30 2021-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,182 283 31.48 596 45.37 0.0486
2021-04-30 2021-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 899 899 410 0.0356
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.