Thermo Fisher Scientific Inc.
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionHudock, Inc.
Latest Disclosed Ownership491 shares
Latest Disclosed Value $ 241,603
Hudock, Inc. ownership in TMO / Thermo Fisher Scientific Inc.

On May 13, 2026 - Hudock, Inc. filed a 13F-HR form disclosing ownership of 491 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $241,603 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 491 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)
2026-05-13 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 491 0 0.00 242 -15.14 0.0355
2026-02-12 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 491 0 0.00 285 19.33 0.0420
2025-10-24 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 491 -4 -0.81 238 19.00 0.0362
2025-08-08 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 495 4 0.81 201 -18.03 0.0323
2025-05-02 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 491 4 0.82 245 -3.56 0.0428
2025-01-29 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 487 0 0.00 254 -15.95 0.0443
2024-10-23 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 487 0 0.00 302 11.90 0.0521
2024-08-02 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 487 0 0.00 270 -4.95 0.0503
2024-05-02 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 487 0 0.00 283 9.69 0.0624
2024-01-22 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 487 0 0.00 259 4.88 0.0555
2023-11-06 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 487 0 0.00 247 -3.15 0.0589
2023-07-31 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 487 0 0.00 254 -9.29 0.0602
2023-05-08 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 487 1 0.21 281 4.48 0.0689
2023-02-08 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 486 0 0.00 268 8.94 0.0917
2022-11-02 2022-09-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 486 -92 -15.92 246 -21.66 0.0831
2022-08-02 2022-06-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 578 0 0.00 314 -7.92 0.1049
2022-05-02 2022-03-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 578 1 0.17 341 -11.43 0.0947
2022-01-19 2021-12-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 577 -18 -3.03 385 13.24 0.1084
2021-11-09 2021-09-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 595 0 0.00 340 13.33 0.1024
2021-08-09 2021-06-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 595 0 0.00 300 10.70 0.0892
2021-04-26 2021-03-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 595 -132 -18.16 271 -20.06 0.0848
2021-02-05 2020-12-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 727 33 4.76 339 10.78 0.1103
2020-10-23 2020-09-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 694 0 0.00 306 21.91 0.1132
2020-08-11 2020-06-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 694 -19 -2.66 251 24.26 0.0916
2020-04-27 2020-03-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 713 -50 -6.55 202 -18.88 0.0794
2020-01-21 2019-12-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 763 0 0.00 249 12.16 0.0827
2019-10-31 2019-09-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 763 1 0.13 222 -0.89 0.0786
2019-07-30 2019-06-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 762 0 0.00 224 7.69 0.0810
2019-04-23 2019-03-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 762 171 28.93 208 58.78 0.0751
2019-01-29 2018-12-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 591 0 0.00 131 -9.03 0.0544
2018-10-16 2018-09-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 591 1 0.17 144 18.03 0.0558
2018-08-01 2018-06-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 590 0 0.00 122 0.83 0.0486
2018-04-27 2018-03-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 590 0 0.00 121 8.04 0.0502
2018-01-30 2017-12-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 590 1 0.17 112 0.90 0.0489
2017-10-27 2017-09-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 589 18 3.15 111 12.12 0.0520
2017-08-08 2017-06-30 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 571 1 0.18 99 13.79 0.0511
2017-04-26 2017-03-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 570 0 0.00 87 8.75 0.0466
2017-02-08 2016-12-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 570 1 0.18 80 -11.11 0.0453
2016-11-03 2016-09-30 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 569 1 0.18 90 7.14 0.0510
2016-08-01 2016-06-30 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 568 0 0.00 84 5.00 0.0458
2016-05-05 2016-03-31 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 568 1 0.18 80 0.00 0.0443
2016-02-01 2015-12-31 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 567 -146 -20.48 80 -8.05 0.0356
2015-11-12 2015-09-30 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 713 0 0.00 87 -5.43 0.0408
2015-08-13 2015-06-30 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 713 0 0.00 92 -4.17 0.0420
2015-05-05 2015-03-31 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 713 713 0.00 96 0.0425
2015-02-03 2014-12-31 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 0 -567 -100.00 0 -100.00
2014-11-14 2014-09-30 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 567 0 0.00 69 2.99 0.0426
2014-08-14 2014-06-30 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 567 0 0.00 67 -1.47 0.0764
2014-05-15 2014-03-31 13F THERMO FISHER SCIENTIFIC INC COM COM 883556102 567 0 0.00 68 7.94 0.0565
2014-02-12 2013-12-31 13F THERMO FISHERSCIENTIFIC INC COM COM 883556102 567 567 63 0.0534
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.