THERMO FISHER SCIENTIFIC INC. - COM (TMO)

Historical Holders from Q1 2014 to Q4 2025

Type / Class: Equity / COM
Symbol: TMO on NYSE
Price per share: $579.45
All holders as of 30 Sep 2025: Q3 2025
Total 13F shares as of 30 Sep 2025: 330,529,442
Total reported value: $160,246,249,932
% of total 13F portfolios: 0.13%
Share change: -3,194,649
Value change: -$943,392,826
Avg buy value change: +0.02%
Avg sell value change: -0.04%
Number of holders: 2,469
Price from insider filings: $563.56

Reported Shares, Excluding Options vs Price

Reported Value, Excluding Options

Total Investors

As of 30 Sep 2025, THERMO FISHER SCIENTIFIC INC. - COM (TMO) has 2,469 institutional shareholders filing 13F forms. They hold 330,529,442 shares. .

Institutional Holders of THERMO FISHER SCIENTIFIC INC. - COM (TMO) across Reporting Periods

Period	Reported Shares, Excl. Options	Value, Excl. Options	Value Change	Puts Notional Value	Calls Notional Value	Price (% of par)	Investors
2025 Q4	1,765,422	$1,027,113,292	-$268,596,766			57,945%	121
2025 Q3	330,529,442	$160,246,249,932	-$943,392,826	$1,610,710,732	$2,008,964,140	48,502%	2,469
2025 Q2	333,543,983	$135,263,140,409	+$600,593,846	$1,287,836,786	$1,454,914,388	40,546%	2,429
2025 Q1	331,144,204	$164,574,897,238	-$3,251,201,382	$961,308,168	$871,547,400	49,760%	2,530
2024 Q4	337,281,301	$175,627,487,175	+$2,947,831,756	$1,301,261,697	$965,765,832	52,023%	2,564
2024 Q3	330,194,099	$203,989,088,965	-$4,510,236,561	$1,649,310,079	$1,463,846,672	61,857%	2,533
2024 Q2	338,512,096	$187,142,687,468	+$4,926,403,450	$1,140,950,620	$754,058,848	55,300%	2,498
2024 Q1	331,025,120	$192,286,571,330	-$4,717,533,964	$1,117,554,088	$915,984,969	58,121%	2,497
2023 Q4	4,763,614	$2,528,152,737	+$231,247,872		$1,592,370	53,079.01%	36
2023 Q3	333,238,044	$168,601,549,093	-$397,895,214	$1,017,167,383	$1,027,322,687	50,617%	2,315
2023 Q2	331,099,807	$172,819,041,094	-$4,307,255,278	$1,009,779,017	$974,112,597	52,175%	2,342
2023 Q1	334,049,172	$192,478,347,608	-$2,382,510,288	$1,094,315,092	$1,217,789,815	57,637%	2,331
2022 Q4	342,883,598	$188,913,852,011	+$1,158,928,633	$1,246,252,239	$1,415,352,664	55,069%	2,322
2022 Q3	342,289,742	$173,801,691,322	-$1,020,655,468	$1,008,450,196	$1,141,683,281	50,719.03%	2,216
2022 Q2	330,757,592	$179,543,794,806	+$708,216,568	$856,149,341	$798,253,563	54,328.03%	2,238
2022 Q1	335,889,921	$198,369,691,195	-$375,021,529	$1,466,423,625	$799,715,882	59,065%	2,273
2021 Q4	340,429,772	$226,995,768,098	-$65,087,550	$2,076,934,985	$1,333,422,624	66,723.91%	2,307
2021 Q3	331,753,939	$189,573,102,727	+$765,506,382	$1,760,628,261	$1,362,805,625	57,133.06%	2,099
2021 Q2	340,304,671	$171,614,408,263	-$888,048,468	$1,002,182,805	$912,500,341	50,447.03%	2,040
2021 Q1	342,500,926	$156,312,031,024	-$1,834,519,960	$724,469,231	$1,081,916,434	45,638%	2,013
2020 Q4	341,209,306	$158,938,917,987	-$1,854,403,069	$1,001,445,478	$885,607,131	46,578%	1,993
2020 Q3	351,275,995	$155,000,372,397	-$310,805,259	$767,220,311	$604,087,000	44,151.99%	1,819
2020 Q2	351,024,797	$127,171,922,114	+$498,203,801	$480,444,000	$489,519,000	36,233.97%	1,714
2020 Q1	349,086,705	$99,044,173,364	-$1,572,815,656	$356,186,002	$315,889,004	28,360%	1,643
2019 Q4	347,550,734	$112,894,690,327	-$1,088,551,743	$372,233,001	$337,145,023	32,486.99%	1,646
2019 Q3	357,669,341	$104,154,734,542	+$417,233,949	$234,415,378	$306,979,000	29,126.98%	1,524
2019 Q2	355,984,273	$104,514,229,235	+$2,096,215,233	$200,008,381	$298,351,000	29,367.98%	1,534
2019 Q1	343,147,412	$93,904,920,380	-$44,132,403	$155,033,355	$175,643,000	27,371.96%	1,489
2018 Q4	352,645,317	$78,907,689,715	-$419,834,162	$230,093,000	$310,225,000	22,379%	1,430
2018 Q3	352,268,623	$85,969,299,398	+$939,407,250	$240,225,007	$259,706,023	24,407.98%	1,329
2018 Q2	350,270,143	$72,547,229,646	+$769,609,252	$194,497,000	$204,863,000	20,713.98%	1,299
2018 Q1	348,457,480	$71,926,610,055	-$454,353,756	$190,213,065	$196,300,009	20,645.98%	1,286
2017 Q4	352,265,015	$66,885,331,058	+$406,202,949	$160,848,482	$134,515,697	18,988.02%	1,227
2017 Q3	350,081,020	$66,206,949,096	+$2,450,152,569	$120,918,000	$132,335,000	18,920%	1,148
2017 Q2	338,112,564	$58,958,302,606	-$258,504,009	$101,732,000	$97,528,000	17,446.98%	1,147
2017 Q1	342,916,909	$52,677,727,630	+$3,214,691,317	$74,728,000	$97,599,010	15,360%	1,123
2016 Q4	343,731,333	$48,505,546,307	-$979,536,458	$105,738,030	$85,230,024	14,110%	1,097
2016 Q3	346,394,344	$55,054,952,885	-$446,530,235	$116,062,000	$200,890,000	15,905.98%	1,023
2016 Q2	346,178,477	$51,150,711,808	-$76,575,191	$94,326,000	$196,170,000	14,775.99%	1,041
2016 Q1	347,458,319	$49,154,854,897	-$977,265,032	$101,891,000	$77,353,000	14,158.99%	1,009
2015 Q4	355,180,958	$50,373,352,188	-$269,237,615	$121,769,000	$279,694,000	14,185%	1,001
2015 Q3	357,487,941	$43,704,202,546	+$860,155,531	$103,967,000	$160,749,000	12,227.98%	964
2015 Q2	347,957,588	$45,159,664,881	-$646,388,354	$119,288,000	$311,963,000	12,976%	967
2015 Q1	357,509,269	$47,999,341,820	-$687,677,534	$118,682,000	$247,259,000	13,434%	957
2014 Q4	363,249,731	$45,514,999,754	+$36,337,008	$130,724,000	$171,416,000	12,529%	949
2014 Q3	362,217,418	$44,081,346,507	-$403,126,079	$103,384,000	$153,233,000	12,169.97%	906
2014 Q2	365,574,491	$43,147,784,702	+$472,371,536	$116,066,000	$184,859,000	11,800%	901
2014 Q1	361,782,108	$43,483,345,118	+$433,458,696	$163,856,000	$441,281,000	12,023.99%	904