Thermo Fisher Scientific Inc.
US ˙ NYSE ˙ US8835561023

SecurityTMO / Thermo Fisher Scientific Inc.
InstitutionEagle Global Advisors Llc
Latest Disclosed Ownership27,937 shares
Latest Disclosed Value $ 13,732,060
Eagle Global Advisors Llc reports 22.55% decrease in ownership of TMO / Thermo Fisher Scientific Inc.

On May 15, 2026 - Eagle Global Advisors Llc filed a 13F-HR form disclosing ownership of 27,937 shares of Thermo Fisher Scientific Inc. (US:TMO) valued at $13,731,874 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 36,073 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of -22.55% during the quarter. The current value of the position is $13,240,741 USD.

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)
2026-05-15 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 27,937 -8,136 -22.55 13,732 -34.30 0.4948
2026-01-28 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 36,073 118 0.33 20,903 19.86 0.7731
2025-10-28 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 35,955 -414 -1.14 17,439 18.26 0.6684
2025-07-16 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 36,369 14,870 69.17 14,746 37.84 0.5969
2025-05-12 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 21,499 -24 -0.11 10,698 -4.46 0.4404
2025-02-14 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 21,523 26 0.12 11,197 -15.79 0.4585
2024-11-14 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 21,497 -450 -2.05 13,298 9.57 0.6601
2024-08-14 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 21,947 92 0.42 12,137 -4.46 0.6410
2024-05-15 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 21,855 1,573 7.76 12,703 17.99 0.7161
2024-02-09 2023-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 20,282 -2,492 -10.94 10,766 -6.61 0.6508
2023-10-30 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 22,774 -38 -0.17 11,528 -3.15 0.7473
2023-07-21 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 22,812 -795 -3.37 11,902 -12.52 0.7841
2023-05-08 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 23,607 -100 -0.42 13,606 4.22 0.9171
2023-02-07 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 23,707 -10,948 -31.59 13,055 -25.73 0.8994
2022-10-25 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 34,655 8,345 31.72 17,577 22.97 1.3202
2022-08-11 2022-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 26,310 -257 -0.97 14,294 -8.91 1.0538
2022-04-20 2022-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 26,567 11,240 73.33 15,692 53.44 0.9685
2022-02-01 2021-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 15,327 -207 -1.33 10,227 15.23 0.6443
2021-11-15 2021-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 15,534 810 5.50 8,875 19.48 0.5859
2021-07-15 2021-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 14,724 88 0.60 7,428 11.20 0.4803
2021-05-07 2021-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 14,636 14,636 6,680 0.4933
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.