Thermo Fisher Scientific Inc.
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionVarma Mutual Pension Insurance Co
Latest Disclosed Ownership63,217 shares
Latest Disclosed Value $ 31,073,052
Varma Mutual Pension Insurance Co ownership in TMO / Thermo Fisher Scientific Inc.

On May 5, 2026 - Varma Mutual Pension Insurance Co filed a 13F-HR form disclosing ownership of 63,217 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $31,073,052 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 63,217 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 0.00% 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)
2026-05-05 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 63,217 0 0.00 31,073 -15.17 0.1830
2026-02-02 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 63,217 -2,700 -4.10 36,631 14.58 0.2215
2025-11-06 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 65,917 5,200 8.56 31,971 29.87 0.2050
2025-08-07 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 60,717 -400 -0.65 24,618 -19.05 0.1814
2025-05-13 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 61,117 -10,000 -14.06 30,412 -17.80 0.2615
2025-02-07 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 71,117 -13,100 -15.56 36,997 -19.59 0.2810
2024-11-12 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 84,217 7,700 10.06 46,009 8.73 0.3643
2024-08-06 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 76,517 -1,883 -2.40 42,314 -7.14 0.3402
2024-05-13 2024-03-31 13F THERMO FISHER SCIENTIFIC INC COM USD1 COM 883556102 78,400 46,500 145.77 45,567 169.11 0.3948
2024-02-13 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 31,900 -12,732 -28.53 16,932 -25.05 0.1901
2023-11-09 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 44,632 11,028 32.82 22,591 28.86 0.2732
2023-08-11 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 33,604 -50,000 -59.81 17,533 -63.62 0.2098
2023-05-11 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 83,604 -10,000 -10.68 48,187 -6.52 0.5880
2023-02-13 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 93,604 -6,723 -6.70 51,547 1.30 0.7255
2022-11-14 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 100,327 20,000 24.90 50,884 16.60 0.8667
2022-08-12 2022-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 80,327 1,934 2.47 43,640 -5.75 0.7000
2022-05-16 2022-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 78,393 18,000 29.80 46,302 14.90 0.5354
2022-02-11 2021-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 60,393 0 0.00 40,296 16.79 0.5857
2021-11-12 2021-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 60,393 20,000 49.51 34,504 69.33 0.5268
2021-08-11 2021-06-30 13F THERMO FISHER COM 883556102 40,393 0 0.00 20,377 10.54 0.3015
2021-05-11 2021-03-31 13F THERMO FISHER COM 883556102 40,393 10,000 32.90 18,434 30.22 0.2666
2021-02-09 2020-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 30,393 -3,572 -10.52 14,156 -5.60 0.2491
2020-11-04 2020-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 33,965 -9,276 -21.45 14,996 -4.28 0.4190
2020-08-11 2020-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 43,241 18,241 72.96 15,667 120.97 0.3685
2020-05-11 2020-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 25,000 25,000 7,090 0.2123
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.