Entity Common Stock, Shares Outstanding of THERMO FISHER SCIENTIFIC INC. from 05 Feb 2010 to 31 Jan 2026

Taxonomy & unit
dei: shares
Description
Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
Summary
THERMO FISHER SCIENTIFIC INC. quarterly Entity Common Stock, Shares Outstanding in shares history and change rate from 05 Feb 2010 to 31 Jan 2026.
  • THERMO FISHER SCIENTIFIC INC. Entity Common Stock, Shares Outstanding for the quarter ending 31 Jan 2026 was 371,484,244, a 1.5% decline year-over-year.
Source SEC data
View on sec.gov
Entity Common Stock, Shares Outstanding, Quarterly (shares)
Entity Common Stock, Shares Outstanding, YoY Quarterly Change (%)

THERMO FISHER SCIENTIFIC INC. Quarterly Entity Common Stock, Shares Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 371,484,244 -5,776,938 -1.5% 31 Jan 2026 10-K 26 Feb 2026 2025 FY
Q3 2025 375,708,059 -6,792,206 -1.8% 27 Sep 2025 10-Q 31 Oct 2025 2025 Q3
Q2 2025 377,612,121 -4,383,445 -1.1% 28 Jun 2025 10-Q 01 Aug 2025 2025 Q2
Q1 2025 377,493,912 -4,222,411 -1.1% 29 Mar 2025 10-Q 02 May 2025 2025 Q1
Q4 2024 377,261,182 -4,051,086 -1.1% 01 Feb 2025 10-K 20 Feb 2025 2024 FY
Q3 2024 382,500,265 -3,872,056 -1% 28 Sep 2024 10-Q 01 Nov 2024 2024 Q3
Q2 2024 381,995,566 -3,954,207 -1% 29 Jun 2024 10-Q 02 Aug 2024 2024 Q2
Q1 2024 381,716,323 -4,004,963 -1% 30 Mar 2024 10-Q 03 May 2024 2024 Q1
Q4 2023 381,312,268 -4,117,809 -1.1% 03 Feb 2024 10-K 22 Feb 2024 2023 FY
Q3 2023 386,372,321 -5,823,236 -1.5% 30 Sep 2023 10-Q 03 Nov 2023 2023 Q3
Q2 2023 385,949,773 -5,839,189 -1.5% 01 Jul 2023 10-Q 04 Aug 2023 2023 Q2
Q1 2023 385,721,286 -5,740,714 -1.5% 01 Apr 2023 10-Q 05 May 2023 2023 Q1
Q4 2022 385,430,077 -5,761,693 -1.5% 04 Feb 2023 10-K 23 Feb 2023 2022 FY
Q3 2022 392,195,557 -1,852,530 -0.47% 01 Oct 2022 10-Q 04 Nov 2022 2022 Q3
Q2 2022 391,788,962 -1,629,937 -0.41% 02 Jul 2022 10-Q 05 Aug 2022 2022 Q2
Q1 2022 391,462,000 -1,565,886 -0.4% 02 Apr 2022 10-Q 06 May 2022 2022 Q1
Q4 2021 391,191,770 -2,601,592 -0.66% 05 Feb 2022 10-K 24 Feb 2022 2021 FY
Q3 2021 394,048,087 -2,287,104 -0.58% 02 Oct 2021 10-Q 04 Nov 2021 2021 Q3
Q2 2021 393,418,899 -2,170,501 -0.55% 03 Jul 2021 10-Q 06 Aug 2021 2021 Q2
Q1 2021 393,027,886 -1,923,218 -0.49% 03 Apr 2021 10-Q 07 May 2021 2021 Q1
Q4 2020 393,793,362 -5,035,027 -1.3% 06 Feb 2021 10-K 25 Feb 2021 2020 FY
Q3 2020 396,335,191 -4,656,036 -1.2% 26 Sep 2020 10-Q 30 Oct 2020 2020 Q3
Q2 2020 395,589,400 -4,886,344 -1.2% 27 Jun 2020 10-Q 31 Jul 2020 2020 Q2
Q1 2020 394,951,104 -5,030,036 -1.3% 28 Mar 2020 10-Q 01 May 2020 2020 Q1
Q4 2019 398,828,389 -175,292 -0.04% 01 Feb 2020 10-K 26 Feb 2020 2019 FY
Q3 2019 400,991,227 -1,585,155 -0.39% 28 Sep 2019 10-Q 01 Nov 2019 2019 Q3
Q2 2019 400,475,744 -2,320,507 -0.58% 29 Jun 2019 10-Q 02 Aug 2019 2019 Q2
Q1 2019 399,981,140 -2,342,170 -0.58% 30 Mar 2019 10-Q 03 May 2019 2019 Q1
Q4 2018 399,003,681 -2,780,385 -0.69% 02 Feb 2019 10-K 27 Feb 2019 2018 FY
Q3 2018 402,576,382 +1,581,025 +0.39% 29 Sep 2018 10-Q 02 Nov 2018 2018 Q3
Q2 2018 402,796,251 +12,676,748 +3.2% 30 Jun 2018 10-Q 03 Aug 2018 2018 Q2
Q1 2018 402,323,310 +11,103,392 +2.8% 31 Mar 2018 10-Q 04 May 2018 2018 Q1
Q4 2017 401,784,066 +11,393,005 +2.9% 03 Feb 2018 10-K 28 Feb 2018 2017 FY
Q3 2017 400,995,357 +5,970,132 +1.5% 30 Sep 2017 10-Q 03 Nov 2017 2017 Q3
Q2 2017 390,119,503 -4,143,363 -1.1% 01 Jul 2017 10-Q 04 Aug 2017 2017 Q2
Q1 2017 391,219,918 -2,292,312 -0.58% 01 Apr 2017 10-Q 05 May 2017 2017 Q1
Q4 2016 390,391,061 -5,870,867 -1.5% 04 Feb 2017 8-K 05 May 2017 2016 FY
Q3 2016 395,025,225 -4,072,474 -1% 01 Oct 2016 10-Q 04 Nov 2016 2016 Q3
Q2 2016 394,262,866 -4,224,790 -1.1% 02 Jul 2016 10-Q 05 Aug 2016 2016 Q2
Q1 2016 393,512,230 -4,544,710 -1.1% 02 Apr 2016 10-Q 06 May 2016 2016 Q1
Q4 2015 396,261,928 -520,829 -0.13% 06 Feb 2016 10-K 25 Feb 2016 2015 FY
Q3 2015 399,097,699 -927,776 -0.23% 26 Sep 2015 10-Q 30 Oct 2015 2015 Q3
Q2 2015 398,487,656 -867,336 -0.22% 27 Jun 2015 10-Q 31 Jul 2015 2015 Q2
Q1 2015 398,056,940 -881,357 -0.22% 28 Mar 2015 10-Q 01 May 2015 2015 Q1
Q4 2014 396,782,757 +4,990,563 +1.3% 31 Jan 2015 10-K 26 Feb 2015 2014 FY
Q3 2014 400,025,475 +38,658,182 +11% 27 Sep 2014 10-Q 31 Oct 2014 2014 Q3
Q2 2014 399,354,992 +38,839,104 +11% 28 Jun 2014 10-Q 01 Aug 2014 2014 Q2
Q1 2014 398,938,297 +40,017,056 +11% 29 Mar 2014 10-Q 02 May 2014 2014 Q1
Q4 2013 391,792,194 +34,167,160 +9.6% 01 Feb 2014 8-K 02 May 2014 2013 FY
Q3 2013 361,367,293 +1,152,396 +0.32% 28 Sep 2013 10-Q 01 Nov 2013 2013 Q3
Q2 2013 360,515,888 -5,036,088 -1.4% 29 Jun 2013 10-Q 02 Aug 2013 2013 Q2
Q1 2013 358,921,241 -8,382,110 -2.3% 30 Mar 2013 10-Q 03 May 2013 2013 Q1
Q4 2012 357,625,034 -8,228,576 -2.2% 02 Feb 2013 8-K 03 May 2013 2012 FY
Q3 2012 360,214,897 -18,065,087 -4.8% 29 Sep 2012 10-Q 02 Nov 2012 2012 Q3
Q2 2012 365,551,976 -16,321,035 -4.3% 30 Jun 2012 10-Q 03 Aug 2012 2012 Q2
Q1 2012 367,303,351 -15,955,685 -4.2% 31 Mar 2012 10-Q 04 May 2012 2012 Q1
Q4 2011 365,853,610 -24,753,406 -6.3% 04 Feb 2012 8-K 10 Aug 2012 2011 FY
Q3 2011 378,279,984 -19,197,650 -4.8% 01 Oct 2011 10-Q 04 Nov 2011 2011 Q3
Q2 2011 381,873,011 -25,557,574 -6.3% 02 Jul 2011 10-Q 05 Aug 2011 2011 Q2
Q1 2011 383,259,036 -27,146,915 -6.6% 02 Apr 2011 10-Q 06 May 2011 2011 Q1
Q4 2010 390,607,016 -18,854,398 -4.6% 05 Feb 2011 8-K 12 Jul 2011 2010 FY
Q3 2010 397,477,634 02 Oct 2010 10-Q 05 Nov 2010 2010 Q3
Q2 2010 407,430,585 03 Jul 2010 10-Q 04 Aug 2010 2010 Q2
Q1 2010 410,405,951 03 Apr 2010 10-Q 06 May 2010 2010 Q1
Q4 2009 409,461,414 05 Feb 2010 10-K 26 Feb 2010 2009 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.