Thermo Fisher Scientific Inc.
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionLmcg Investments, Llc
Latest Disclosed Ownership2,152 shares
Latest Disclosed Value $ 1,057,773
Lmcg Investments, Llc reports 2.23% increase in ownership of TMO / Thermo Fisher Scientific Inc.

On April 29, 2026 - Lmcg Investments, Llc filed a 13F-HR form disclosing ownership of 2,152 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $1,057,773 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 2,105 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 2.23% 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)
2026-04-29 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,152 47 2.23 1,058 -13.29 0.0629
2026-02-03 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,105 -8 -0.38 1,220 19.04 0.0697
2025-10-29 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,113 -766 -26.61 1,025 -12.25 0.0602
2025-07-24 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,879 -2,762 -48.96 1,167 -58.41 0.0732
2025-04-10 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 5,641 -87 -1.52 2,807 -5.81 0.1863
2025-01-16 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 5,728 -8,493 -59.72 2,980 -66.13 0.1827
2024-10-29 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 14,221 -161 -1.12 8,797 10.60 0.5287
2024-08-09 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 14,382 400 2.86 7,953 -2.13 0.4628
2024-05-06 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 13,982 -198 -1.40 8,126 7.97 0.4783
2024-02-08 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 14,180 -37 -0.26 7,527 4.59 0.4662
2023-11-03 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 14,217 -351 -2.41 7,196 -5.32 0.4857
2023-08-03 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 14,568 -5,376 -26.96 7,601 -33.88 0.4923
2023-05-05 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 19,944 -151 -0.75 11,495 3.88 0.7670
2023-02-07 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 20,095 -5 -0.02 11,066 8.54 0.7722
2022-11-08 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 20,100 -9 -0.04 10,195 -6.68 0.7456
2022-08-08 2022-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 20,109 185 0.93 10,925 -7.16 0.7532
2022-05-10 2022-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 19,924 19,924 11,768 0.5603
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.