Thermo Fisher Scientific Inc.
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionWedmont Private Capital
Latest Disclosed Ownership1,799 shares
Latest Disclosed Value $ 905,778
Wedmont Private Capital reports 1.64% decrease in ownership of TMO / Thermo Fisher Scientific Inc.

On April 9, 2026 - Wedmont Private Capital filed a 13F-HR form disclosing ownership of 1,799 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $905,778 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 1,829 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of -1.64% 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)
2026-04-09 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,799 -30 -1.64 906 -19.77 0.0292
2026-01-08 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,829 145 8.61 1,129 24.37 0.0392
2025-10-08 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,684 619 58.12 908 103.36 0.0337
2025-07-10 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,065 -1,053 -49.72 447 -51.94 0.0191
2025-04-14 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,118 -65 -2.98 928 -21.62 0.0476
2025-01-13 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,183 -155 -6.63 1,184 -15.43 0.0625
2024-10-08 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,338 291 14.22 1,400 24.78 0.0799
2024-07-15 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,047 407 24.82 1,122 16.15 0.0706
2024-04-10 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,640 277 20.32 966 30.89 0.0706
2024-01-09 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,363 -320 -19.01 738 -11.62 0.0604
2023-10-10 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,683 93 5.85 835 -0.71 0.0845
2023-07-17 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,590 -643 -28.80 842 -34.40 0.0906
2023-04-11 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,233 -188 -7.77 1,283 -1.00 0.1692
2023-01-09 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,421 228 10.40 1,295 16.46 0.1939
2022-10-03 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,193 406 22.72 1,112 14.52 0.2235
2022-07-11 2022-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,787 216 13.75 971 4.75 0.2093
2022-04-05 2022-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,571 395 33.59 927 31.12 0.2067
2022-01-14 2021-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,176 1,176 707 0.2180
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.