Thermo Fisher Scientific Inc.

MassMutual Private Wealth & Trust, FSB TMO

Report date

3/31/2026

Quarter

2026 Q1

Filed

4/13/2026

Shares

53,163

Value ($000)

26,131

Weight

0.7%

2013 Q4 - 2026 Q1 (29 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q1	4/13/2026	26,131	0.7%	53,163	3/31/2026
2025 Q4	1/7/2026	31,043	0.8%	53,574	12/31/2025
2025 Q3	10/22/2025	26,334	0.7%	54,294	9/30/2025
2025 Q2	7/9/2025	21,548	0.6%	53,144	6/30/2025
2025 Q1	4/1/2025	25,756	0.7%	51,760	3/31/2025
2024 Q4	1/16/2025	24,935	0.7%	47,931	12/31/2024
2024 Q3	10/2/2024	31,822	0.9%	51,445	9/30/2024
2024 Q2	7/2/2024	27,815	0.8%	50,299	6/30/2024
2024 Q1	4/9/2024	29,185	0.9%	50,214	3/31/2024
2023 Q4	1/3/2024	25,387	0.9%	47,829	12/31/2023
2023 Q3	10/4/2023	24,514	0.9%	48,430	9/30/2023
2023 Q2	8/2/2023	24,817	0.9%	47,564	6/30/2023
2023 Q1	4/11/2023	29,247	1.1%	50,744	3/31/2023
2022 Q4	1/6/2023	27,550	1.1%	50,028	12/31/2022
2022 Q3	10/7/2022	25,304	1.1%	49,891	9/30/2022
2022 Q2	7/7/2022	26,651	1.2%	49,055	6/30/2022
2022 Q1	4/8/2022	27,729	1.0%	46,947	3/31/2022
2021 Q4	2/9/2022	30,888	1.1%	46,292	12/31/2021
2021 Q3	11/12/2021	25,805	1.1%	45,166	9/30/2021
2021 Q2	8/16/2021	21,388	0.9%	42,396	6/30/2021
2021 Q1	5/17/2021	17,333	0.8%	37,979	3/31/2021
2020 Q4	2/16/2021	16,485	0.8%	35,393	12/31/2020
2020 Q3	11/13/2020	15,169	0.9%	34,356	9/30/2020
2020 Q2	8/13/2020	12,603	0.8%	34,782	6/30/2020
2020 Q1	5/15/2020	9,062	0.7%	31,953	3/31/2020
2019 Q4	5/15/2020	8,598	0.5%	26,466	12/31/2019
2014 Q2	7/9/2014	24	0.0%	205	6/30/2014
2014 Q1	5/15/2014	25	0.0%	205	3/31/2014
2013 Q4	2/14/2014	25	0.0%	229	12/31/2013