써모 피셔 사이언티픽(주)
MX ˙ BMV ˙ US8835561023
SecurityMX:TMO / Thermo Fisher Scientific Inc.
InstitutionAndra AP-fonden
Latest Disclosed Ownership57,814 shares
Latest Disclosed Value $ 28,417,315
Andra AP-fonden reports 1,411.87% increase in ownership of TMO / Thermo Fisher Scientific Inc.

On May 8, 2026 - Andra AP-fonden filed a 13F-HR form disclosing ownership of 57,814 shares of Thermo Fisher Scientific Inc. (MX:TMO) valued at $28,417,315 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 3,824 shares of Thermo Fisher Scientific Inc.. This represents a change in shares of 1,411.87% 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)
2026-05-08 2026-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 57,814 53,990 1,411.87 28,417 1,182.93 0.3386
2026-02-12 2025-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 3,824 -2,974 -43.75 2,216 -32.82 0.0274
2025-11-12 2025-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 6,798 -20,600 -75.19 3,297 -70.32 0.0421
2025-08-06 2025-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 27,398 -2,600 -8.67 11,109 -25.58 0.1545
2025-05-13 2025-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 29,998 -1,000 -3.23 14,927 -7.44 0.2447
2025-02-07 2024-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 30,998 -1,300 -4.03 16,126 -19.28 0.2583
2024-11-12 2024-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 32,298 -6,100 -15.89 19,979 -5.92 0.2942
2024-08-07 2024-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 38,398 9,200 31.51 21,234 25.13 0.3568
2024-05-13 2024-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 29,198 29,198 16,970 0.3013
2023-11-09 2023-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 0 -14,998 -100.00 0 -100.00
2023-08-09 2023-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 14,998 -700 -4.46 7,825 -13.51 0.1980
2023-05-12 2023-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 15,698 2,898 22.64 9,048 129,142.86 0.2354
2023-02-13 2022-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 12,800 200 1.59 7 -99.89 0.2136
2022-11-14 2022-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 12,600 900 7.69 6,391 0.55 0.2094
2022-08-15 2022-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 11,700 -16,900 -59.09 6,356 -66.69 0.1820
2022-02-15 2021-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 28,600 2,300 8.75 19,083 27.00 0.3887
2021-11-12 2021-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 26,300 -3,200 -10.85 15,026 0.97 0.3093
2021-08-16 2021-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 29,500 900 3.15 14,882 14.02 0.3039
2021-05-17 2021-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 28,600 -1,100 -3.70 13,052 -5.65 0.2877
2021-02-12 2020-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 29,700 2,700 10.00 13,834 16.05 0.3052
2020-11-12 2020-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 27,000 2,900 12.03 11,921 36.52 0.3233
2020-08-06 2020-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 24,100 4,200 21.11 8,732 54.71 0.2541
2020-05-13 2020-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 19,900 -400 -1.97 5,644 -14.42 0.2052
2020-02-10 2019-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 20,300 -2,000 -8.97 6,595 1.54 0.1887
2019-11-19 2019-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 22,300 -4,500 -16.79 6,495 -17.48 0.1930
2019-08-15 2019-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 26,800 1,900 7.63 7,871 15.48 0.2266
2019-05-14 2019-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 24,900 7,500 43.10 6,816 60.49 0.1985
2018-10-16 2018-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 17,400 3,100 21.68 4,247 43.38 0.1095
2018-08-17 2018-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 14,300 -5,900 -29.21 2,962 -28.97 0.0801
2018-04-10 2018-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 20,200 -14,800 -42.29 4,170 -37.26 0.1081
2018-02-14 2017-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 35,000 -600 -1.69 6,646 -1.34 0.1509
2017-10-31 2017-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 35,600 1,500 4.40 6,736 13.23 0.1577
2017-08-08 2017-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 34,100 -100 -0.29 5,949 13.25 0.1473
2017-05-15 2017-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 34,200 -6,300 -15.56 5,253 -8.08 0.1232
2017-02-13 2016-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 40,500 -13,100 -24.44 5,715 -32.97 0.1564
2016-11-14 2016-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 53,600 1,500 2.88 8,526 10.76 0.2283
2016-08-12 2016-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 52,100 1,700 3.37 7,698 7.88 0.1966
2016-05-04 2016-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 50,400 4,000 8.62 7,136 8.42 0.1868
2016-02-10 2015-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 46,400 6,300 15.71 6,582 34.24 0.1880
2015-11-12 2015-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 40,100 25,500 174.66 4,903 158.87 0.1436
2015-08-13 2015-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 14,600 1,400 10.61 1,894 6.82 0.0547
2015-05-14 2015-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 13,200 6,300 91.30 1,773 104.97 0.0502
2015-02-13 2014-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 6,900 4,900 245.00 865 255.97 0.0200
2014-11-12 2014-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 2,000 -26,000 -92.86 243 -92.65 0.0057
2014-07-09 2014-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 28,000 -77,700 -73.51 3,304 -74.00 0.0724
2014-05-13 2014-03-31 13F THERMO FISHER SCIENTIFIC COM 883556102 105,700 2,600 2.52 12,709 10.71 0.2932
2014-02-05 2013-12-31 13F THERMO FISHER SCIENTIFIC COM 883556102 103,100 -25,400 -19.77 11,480 -3.05 0.2709
2013-11-07 2013-09-30 13F THERMO FISHER SCIENTIFIC COM 883556102 128,500 -31,000 -19.44 11,841 -12.28 0.3019
2013-07-18 2013-06-30 13F THERMO FISHER SCIENTIFIC COM 883556102 159,500 159,500 13,498 0.3512
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.