Thermo Fisher Scientific Inc.
CL ˙ SNSE ˙ US8835561023
SecurityCL:TMOCL / Thermo Fisher Scientific Inc.
InstitutionJacobs & Co/ca
Latest Disclosed Ownership17,248 shares
Latest Disclosed Value $ 8,477
Jacobs & Co/ca reports 0.08% increase in ownership of TMOCL / Thermo Fisher Scientific Inc.

On April 7, 2026 - Jacobs & Co/ca filed a 13F-HR form disclosing ownership of 17,248 shares of Thermo Fisher Scientific Inc. (CL:TMOCL) valued at $8,477 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 5, 2026 disclosing 17,235 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 0.08% 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)
2026-04-07 2026-03-31 13F Thermo Fisher Scientific COM 883556102 17,248 13 0.08 8 -11.11 0.8367
2026-01-05 2025-12-31 13F ThermoFisherScientific COM 883556102 17,235 -493 -2.78 10 12.50 0.9423
2025-10-01 2025-09-30 13F Thermo Fisher Scientific COM 883556102 17,728 221 1.26 9 14.29 0.8225
2025-07-02 2025-06-30 13F Thermo Fisher Scientific COM 883556102 17,507 2,090 13.56 7 0.00 0.7043
2025-04-03 2025-03-31 13F ThermoFisherScientific COM 883556102 15,417 211 1.39 8 0.00 0.8177
2025-01-10 2024-12-31 13F ThermoFisherScientific COM 883556102 15,206 1,473 10.73 8 -12.50 0.8047
2024-10-01 2024-09-30 13F Thermo Fisher Scientific COM 883556102 13,733 -161 -1.16 8 14.29 0.8493
2024-07-12 2024-06-30 13F Thermo Fisher Scientific COM 883556102 13,894 -194 -1.38 8 -12.50 0.8052
2024-04-12 2024-03-31 13F ThermoFisherScientific COM 883556102 14,088 -78 -0.55 8 14.29 0.8668
2024-01-18 2023-12-31 13F ThermoFisherScientific COM 883556102 14,166 2,460 21.01 8 40.00 0.8529
2023-10-13 2023-09-30 13F ThermoFisherScientific COM 883556102 11,706 4,977 73.96 6 66.67 0.7384
2023-07-11 2023-06-30 13F Thermo Fisher Scientific COM 883556102 6,729 6,017 845.08 4 0.4174
2023-04-17 2023-03-31 13F Thermo Fisher Scientific COM 883556102 712 0 0.00 0 0.0506
2023-01-13 2022-12-31 13F Thermo Fisher Scientific COM 883556102 712 -25 -3.39 0 -100.00 0.0510
2022-10-11 2022-09-30 13F Thermo Fisher Scientific COM 883556102 737 0 0.00 373 -6.75 0.0536
2022-07-19 2022-06-30 13F Thermo Fisher Scientific COM 883556102 737 0 0.00 400 -8.05 0.0536
2022-04-14 2022-03-31 13F Thermo Fisher Scientific COM 883556102 737 0 0.00 435 -11.41 0.0482
2022-01-21 2021-12-31 13F Thermo Fisher Scientific COM 883556102 737 0 0.00 491 16.63 0.0509
2021-10-13 2021-09-30 13F Thermo Fisher Scientific COM 883556102 737 0 0.00 421 13.48 0.0484
2021-07-15 2021-06-30 13F Thermo Fisher Scientific COM 883556102 737 0 0.00 371 10.42 0.0429
2021-04-05 2021-03-31 13F Thermo Fisher Scientific COM 883556102 737 -50 -6.35 336 -8.20 0.0411
2021-01-12 2020-12-31 13F Thermo Fisher Scientific COM 883556102 787 50 6.78 366 12.62 0.0475
2020-12-03 2020-09-30 13F Thermo Fisher Scientific COM 883556102 737 0 0.00 325 21.72 0.0472
2020-07-09 2020-06-30 13F Thermo Fisher Scientific COM 883556102 737 0 0.00 267 27.75 0.0435
2020-04-13 2020-03-31 13F Thermo Fisher Scientific COM 883556102 737 0 0.00 209 -12.55 0.0403
2020-01-29 2019-12-31 13F Thermo Fisher Scientific COM 883556102 737 -13 -1.73 239 9.63 0.0363
2019-11-04 2019-09-30 13F Thermo Fisher Scientific COM 883556102 750 0 0.00 218 -0.91 0.0354
2019-08-01 2019-06-30 13F Thermo Fisher Scientific COM 883556102 750 0 0.00 220 7.32 0.0355
2019-04-29 2019-03-31 13F Thermo Fisher Scientific COM 883556102 750 750 205 0.0349
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.