Thermo Fisher Scientific Inc.
CL ˙ SNSE ˙ US8835561023
SecurityCL:TMOCL / Thermo Fisher Scientific Inc.
InstitutionAffinity Wealth Management Llc
Latest Disclosed Ownership858 shares
Latest Disclosed Value $ 421,710
Affinity Wealth Management Llc reports 0.12% increase in ownership of TMOCL / Thermo Fisher Scientific Inc.

On April 10, 2026 - Affinity Wealth Management Llc filed a 13F-HR form disclosing ownership of 858 shares of Thermo Fisher Scientific Inc. (CL:TMOCL) valued at $421,710 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 857 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 0.12% 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)
2026-04-10 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 858 1 0.12 422 -15.12 0.0638
2026-01-15 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 857 4 0.47 497 20.10 0.0706
2025-11-06 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 853 1 0.12 414 19.71 0.0605
2025-07-15 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 852 1 0.12 345 -18.44 0.0552
2025-04-11 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 851 -5 -0.58 423 -4.94 0.0785
2025-01-21 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 856 6 0.71 446 -15.24 0.0790
2024-10-11 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 850 -3 -0.35 526 11.46 0.0933
2024-07-31 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 853 0 0.00 472 -4.85 0.0861
2024-04-18 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 853 -27 -3.07 496 6.00 0.0918
2024-01-11 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 880 0 0.00 467 4.94 0.0959
2023-10-24 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 880 1 0.11 445 -2.84 0.1025
2023-08-14 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 879 33 3.90 459 -5.95 0.1051
2023-05-01 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 846 0 0.00 488 4.73 0.1146
2023-02-09 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 846 0 0.00 466 8.39 0.1104
2022-11-14 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 846 0 0.00 429 -8.53 0.1068
2022-08-15 2022-06-30 13F THERMO FISHER SCIENTIFIC INC COM Equities 883556102 846 0 0.00 469 -3.70 0.1082
2022-05-12 2022-03-31 13F THERMO FISHER SCIENTIFIC INC COM TMO 883556102 846 0 0.00 487 -2.99 0.0988
2022-02-08 2021-12-31 13F THERMO FISHER SCIENTIFIC INC COM Equity 883556102 846 -5 -0.59 502 4.15 0.1036
2021-11-04 2021-09-30 13F THERMO FISHER SCIENTIFIC INC COM Equity 883556102 851 0 0.00 482 10.05 0.0947
2021-08-09 2021-06-30 13F THERMO FISHER SCIENTIFIC INC COM Equity 883556102 851 -185 -17.86 438 -13.27 0.0870
2021-05-17 2021-03-31 13F THERMO FISHER SCIENTIFIC INC COM Equity 883556102 1,036 0 0.00 505 -3.99 0.1032
2021-02-12 2020-12-31 13F THERMO FISHER SCIENTIFIC INC COM Equity 883556102 1,036 185 21.74 526 36.27 0.1110
2020-11-16 2020-09-30 13F THERMO FISHER SCIENTIFIC INC COM Equity 883556102 851 0 0.00 386 9.66 0.1039
2020-08-13 2020-06-30 13F THERMO FISHER SCIENTIFIC INC COM Equity 883556102 851 0 0.00 352 25.27 0.4446
2020-05-15 2020-03-31 13F THERMO FISHER SCIENTIFIC INC COM Equity 883556102 851 -5,761 -87.13 281 -86.92 0.1684
2020-02-12 2019-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 6,612 401 6.46 2,148 18.74 0.7950
2019-11-13 2019-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 6,211 158 2.61 1,809 1.74 0.7268
2019-07-24 2019-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 6,053 94 1.58 1,778 9.01 0.6974
2019-05-10 2019-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 5,959 174 3.01 1,631 25.95 0.6466
2019-05-09 2018-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 5,785 5,785 1,295 0.7841
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.