Thermo Fisher Scientific Inc.
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionSevenBridge Financial Group, LLC
Latest Disclosed Ownership6,481 shares
Latest Disclosed Value $ 3,331,227
SevenBridge Financial Group, LLC reports 5.95% increase in ownership of TMO / Thermo Fisher Scientific Inc.

On April 23, 2026 - SevenBridge Financial Group, LLC filed a 13F-HR form disclosing ownership of 6,481 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $3,331,227 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 6,117 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 5.95% 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)
2026-04-23 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 6,481 364 5.95 3,331 -13.10 0.5207
2026-02-02 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 6,117 83 1.38 3,833 8.03 0.6164
2025-11-13 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 6,034 1,079 21.78 3,548 50.02 0.5849
2025-09-04 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 4,955 1,371 38.25 2,366 52.58 0.4170
2025-05-13 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 3,584 1,674 87.64 1,550 48.90 0.3051
2025-02-12 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,910 959 100.84 1,041 100.19 0.1970
2024-11-12 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 951 152 19.02 520 8.11 0.1002
2024-08-09 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 799 349 77.56 481 87.16 0.1064
2024-05-10 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 450 450 258 0.0584
2019-02-14 2018-12-31 13F Thermo Fisher Scientific Equities 883556102 0 -175 -100.00 0 -100.00
2018-11-14 2018-09-30 13F Thermo Fisher Scientific Equities 883556102 175 175 43 0.0229
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.