Thermo Fisher Scientific Inc.
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionHenshaw Capital LLC
Latest Disclosed Ownership82,609 shares
Latest Disclosed Value $ 40,604,836
Henshaw Capital LLC ownership in TMO / Thermo Fisher Scientific Inc.

On May 28, 2026 - Henshaw Capital LLC filed a 13F-HR form disclosing ownership of 82,609 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $40,604,836 USD as of March 31, 2026. The entity filed a previous 13F-HR on May 28, 2026 disclosing 82,609 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 0.00% 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)
2026-05-28 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 40,605 -15.17 1.5053
2026-05-28 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 47,868 19.47 1.7210
2026-05-28 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 40,067 19.62 1.4935
2026-05-28 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 33,495 -18.52 1.3277
2026-05-28 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 41,106 -4.35 1.8100
2026-05-28 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 42,976 -15.90 1.7898
2026-05-28 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 51,099 11.86 2.1409
2026-05-28 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 45,683 -4.85 2.0617
2026-05-28 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 48,013 9.50 2.2475
2026-05-28 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 43,848 4.86 2.2778
2026-05-28 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 41,814 -2.99 2.4189
2026-05-28 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 43,101 -9.48 2.4740
2026-05-28 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 0 0.00 47,613 4.66 2.9332
2026-05-28 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 82,609 -1,530 -1.82 45,492 6.60 3.0260
2026-05-28 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 84,139 -21 -0.02 42,674 -6.67 3.1529
2026-05-28 2022-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 84,160 0 0.00 45,723 -8.02 3.1681
2026-05-28 2022-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 84,160 1 0.00 49,709 -11.48 2.9080
2026-05-28 2021-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 84,159 -211 -0.25 56,155 16.50 3.1403
2026-05-28 2021-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 84,370 1 0.00 48,203 13.25 3.0130
2026-05-28 2021-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 84,369 70 0.08 42,562 10.63 2.6781
2026-05-28 2021-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 84,299 567 0.68 38,473 -1.35 2.5739
2026-05-28 2020-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 83,732 473 0.57 39,001 6.09 2.9368
2026-05-28 2020-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 83,259 1 0.00 36,760 21.86 2.8456
2026-05-28 2020-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 83,258 0 0.00 30,168 27.77 2.5544
2026-05-28 2020-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 83,258 1 0.00 23,612 -12.70 2.3693
2026-05-28 2019-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 83,257 -419 -0.50 27,048 10.98 2.1249
2026-05-28 2019-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 83,676 1 0.00 24,372 -0.82 2.0629
2026-05-28 2019-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 83,675 1 0.00 24,574 7.29 2.0902
2026-05-28 2019-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 83,674 1 0.00 22,903 22.31 2.0040
2026-05-28 2018-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 83,673 -353 -0.42 18,725 -8.70 1.8409
2026-05-28 2018-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 84,026 1 0.00 20,509 17.84 1.7262
2026-05-28 2018-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 84,025 1 0.00 17,405 0.33 1.5800
2026-05-28 2018-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 84,024 0 0.00 17,348 8.73 1.6174
2026-05-28 2017-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 84,024 -14 -0.02 15,954 0.34 1.5226
2026-05-28 2017-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 84,038 23,753 39.40 15,900 51.18 1.6280
2026-05-28 2017-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 60,285 285 0.47 10,518 14.12 1.1009
2026-05-28 2017-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 60,000 0 0.00 9,216 8.86 1.0081
2026-05-28 2016-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 60,000 0 0.00 8,466 -11.29 1.0000
2026-05-28 2016-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 60,000 0 0.00 9,544 7.65 1.1778
2026-05-28 2016-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 60,000 0 0.00 8,866 4.36 1.1542
2026-05-28 2016-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 60,000 60,000 8,495 1.1280
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.