Thermo Fisher Scientific Inc.
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionStableford Capital Ii Llc
Latest Disclosed Ownership2,664 shares
Latest Disclosed Value $ 1,309,436
Stableford Capital Ii Llc reports 0.72% increase in ownership of TMO / Thermo Fisher Scientific Inc.

On April 6, 2026 - Stableford Capital Ii Llc filed a 13F-HR form disclosing ownership of 2,664 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $1,309,436 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 13, 2026 disclosing 2,645 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 0.72% 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)
2026-04-06 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,664 19 0.72 1,309 -14.56 0.4864
2026-01-13 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,645 -121 -4.37 1,533 14.24 0.5537
2025-10-14 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,766 9 0.33 1,342 1.75 0.4848
2025-07-29 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,757 1,642 147.26 1,319 176.89 0.4968
2025-04-21 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,115 1 0.09 477 -17.79 0.2016
2025-01-24 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,114 -11 -0.98 580 -13.71 0.2290
2024-10-15 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,125 -5 -0.44 672 7.02 0.2682
2024-07-23 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,130 -5 -0.44 627 -4.86 0.2465
2024-04-10 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,135 2 0.18 660 6.63 0.2648
2024-01-12 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,133 1,133 619 0.2650
2022-04-11 2022-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 0 -1,415 -100.00 0 -100.00
2022-01-28 2021-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,415 585 70.48 815 70.15 0.3433
2021-10-18 2021-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 830 830 479 0.2429
2021-02-10 2020-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 0 -5,094 -100.00 0 -100.00
2021-02-10 2020-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 5,094 1,640 47.48 1,445 28.79 0.9985
2021-02-10 2019-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 3,454 -39 -1.12 1,122 10.32 1.0242
2021-02-10 2019-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 3,493 -156 -4.28 1,017 -5.13 0.9545
2021-02-10 2019-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 3,649 -581 -13.74 1,072 -7.43 1.0436
2021-02-10 2019-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,230 -339 -7.42 1,158 13.31 0.9639
2021-02-12 2018-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 4,569 -557 -10.87 1,022 -18.31 1.0850
2021-02-10 2018-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 5,126 5,126 77.68 1,251 182.39 0.8260
2021-02-11 2017-06-30 13F/A-1 THERMO FISHER SCIENTIFIC COM 883556102 0 -2,885 -100.00 0 -100.00
2021-02-10 2017-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 2,885 2,885 443 0.3846
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.