Does Fisher Investments own TMO stock?

Yes. As of its Q3 2026 13F, Fisher Investments holds 2,990,343 shares of TMO (Thermo Fisher Scientific), worth $2B.

How many shares of TMO does Fisher Investments own?

As of its Q3 2026 13F, Fisher Investments holds 2,990,343 shares of TMO (Thermo Fisher Scientific).

As of its Q3 2026 13F, Fisher Investments' TMO position is worth $2B.

In Q3 2026, Fisher Investments increased its TMO position by 74,628 shares (+2.6%).

Fisher Investments already held TMO in its Q4 2018 13F, the earliest on record, and has listed it in 31 quarterly 13F filings.

32 quarters

Position history for Fisher Asset Management, LLC's holdings in Thermo Fisher Scientific Inc

Current Value

$2B

Current Shares

Total Value Change

+$2B

Total Shares Change

+3M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q3 Latest	Increased	3M	+2.6%	$2B	0.6%	$675.05	46
2026-Q2	Increased	2.9M	+2.3%	$1.5B	0.4%	$500.98	39
2026-Q1	Increased	2.9M	+2.1%	$1.4B	0.5%	$490.66	39
2025-Q4	Increased	2.8M	+2.6%	$1.6B	0.6%	$577.86	46
2025-Q3	Increased	2.7M	+1.2%	$1.3B	0.5%	$483.32	39
2025-Q2	Decreased	2.7M	-0.9%	$1.1B	0.4%	$403.68	0
2025-Q1	Increased	2.7M	+1.9%	$1.4B	0.6%	$494.90	46
2024-Q4	Increased	2.7M	+1.1%	$1.4B	0.6%	$516.97	45
2024-Q3	Increased	2.6M	+2.5%	$1.6B	0.7%	$614.24	46
2024-Q2	Increased	2.6M	+3.0%	$1.4B	0.6%	$548.78	46
2024-Q1	Decreased	2.5M	-2.9%	$1.5B	0.7%	$576.38	0
2023-Q4	Increased	2.6M	+0.0%	$1.4B	0.7%	$526.03	45
2023-Q3	Increased	2.6M	+4.7%	$1.3B	0.7%	$501.29	47
2023-Q2	Increased	2.5M	+2.5%	$1.3B	0.7%	$516.37	46
2023-Q1	Increased	2.4M	+1.9%	$1.4B	0.8%	$570.05	46
2022-Q4	Increased	2.4M	+2.0%	$1.3B	0.9%	$544.30	46
2022-Q3	Decreased	2.3M	-1.5%	$1.2B	0.9%	$501.04	0
2022-Q2	Increased	2.3M	+3.7%	$1.3B	0.9%	$536.40	47
2022-Q1	Increased	2.3M	+4.8%	$1.3B	0.8%	$582.83	47
2021-Q4	Increased	2.2M	+7.0%	$1.4B	0.8%	$658.04	48
2021-Q3	Increased	2M	+4.5%	$1.1B	0.7%	$563.23	47
2021-Q2	Increased	1.9M	+6.2%	$971.8M	0.6%	$497.08	48
2021-Q1	Increased	1.8M	+4.8%	$827.9M	0.6%	$449.45	47
2020-Q4	Increased	1.7M	+7.2%	$806.4M	0.6%	$458.44	48
2020-Q3	Increased	1.6M	+5.6%	$713M	0.6%	$434.36	47
2020-Q2	Increased	1.5M	+62.0%	$554.3M	0.5%	$356.28	64
2020-Q1	Increased	944,476	+554x	$267.9M	0.3%	$278.68	59
2019-Q4	Increased	1,702	+7.8%	$553,000	0.0%	$318.98	26
2019-Q3	Increased	1,579	+73.3%	$460,000	0.0%	$285.82	36
2019-Q2	New	911	-	$268,000	0.0%	$288.00	32
2019-Q1	Exited	0	-100.0%	$0	0.0%	$268.25	0
2018-Q4	First report	968	-	$217,000	0.0%	$219.16	0