써모 피셔 사이언티픽(주)
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionCrewe Advisors LLC
Latest Disclosed Ownership858 shares
Latest Disclosed Value $ 421,734
Crewe Advisors LLC reports 0.23% increase in ownership of TMO / Thermo Fisher Scientific Inc.

On May 7, 2026 - Crewe Advisors LLC filed a 13F-HR form disclosing ownership of 858 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $421,734 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 856 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 0.23% 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)
2026-05-07 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 858 2 0.23 422 -15.12 0.0360
2026-01-16 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 856 0 0.00 496 19.52 0.0439
2025-11-13 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 856 856 415 0.0396
2024-11-12 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 0 -1,597 -100.00 0 -100.00
2024-07-29 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,597 -18 -1.11 883 -5.86 0.0990
2024-05-14 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,615 1,615 939 0.1094
2023-11-09 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 0 -1,419 -100.00 0 -100.00
2023-07-28 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,419 247 21.08 740 9.63 0.1039
2023-05-12 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,172 -39 -3.22 676 1.35 0.0985
2023-02-08 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 1,211 -88 -6.77 667 1.06 0.1058
2022-11-14 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,299 290 28.74 659 20.26 0.1191
2022-08-02 2022-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,009 402 66.23 548 53.07 0.1210
2022-04-27 2022-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 607 255 72.44 358 52.34 0.0699
2022-02-10 2021-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 352 1 0.28 235 16.92 0.0478
2021-10-29 2021-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 351 -8 -2.23 201 11.05 0.0475
2021-08-11 2021-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 359 -11 -2.97 181 7.10 0.0449
2021-04-21 2021-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 370 7 1.93 169 0.00 0.0419
2021-01-27 2020-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 363 43 13.44 169 19.86 0.0676
2020-10-13 2020-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 320 83 35.02 141 63.95 0.0661
2020-07-24 2020-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 237 19 8.72 86 38.71 0.0420
2020-05-07 2020-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 218 0 0.00 62 -12.68 0.0370
2020-02-05 2019-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 218 -431 -66.41 71 -62.43 0.0311
2019-11-05 2019-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 649 -850 -56.70 189 -57.05 0.0869
2019-08-09 2019-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 1,499 892 146.95 440 165.06 0.1430
2019-05-10 2019-03-31 13F THERMO FISHER SCIENTIFIC I COM 883556102 607 387 175.91 166 238.78 0.0522
2019-02-05 2018-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 220 0 0.00 49 -9.26 0.0155
2018-11-13 2018-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 220 -80 -26.67 54 -12.90 0.0457
2018-08-07 2018-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 300 149 98.68 62 100.00 0.0576
2018-05-07 2018-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 151 0 0.00 31 6.90 0.0304
2018-02-09 2017-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 151 151 29 0.0284
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.