How many shares of TMO does 1832 Asset Management L.P. own?

As of 2026-Q2, 1832 Asset Management L.P. holds 1.7M shares of TMO (THERMO FISHER SCIENTIFIC INC).

What is 1832 Asset Management L.P.'s TMO position worth?

As of 2026-Q2, 1832 Asset Management L.P.'s TMO position is worth $863.1M.

Is 1832 Asset Management L.P. buying or selling TMO?

In 2026-Q2, 1832 Asset Management L.P. decreased their TMO position (-12.6% change in shares).

When did 1832 Asset Management L.P. first buy TMO?

Based on available 13F filings, 1832 Asset Management L.P. first reported a position in TMO in 2018-Q4. They have held the position across 31 quarters.

Back to 1A 1832 Asset Management L.P.

TMO
31 quarters

Position history for 1A1832 Asset Management L.P.'s holdings in THERMO FISHER SCIENTIFIC INC

Current Value

$863.1M

Current Shares

1.7M

Total Value Change

+$690.2M

Total Shares Change

+948,813

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	1.7M	-12.6%	$863.1M	0.4%	$501.36	0
2026-Q1	Increased	2M	+58.3%	$968.1M	0.9%	$508.10	64
2025-Q4	Increased	1.2M	+0.3%	$721.1M	0.5%	$583.45	45
2025-Q3	Increased	1.2M	+8.8%	$601.6M	0.5%	$461.69	41
2025-Q2	Increased	1.1M	+44.5%	$462.2M	0.4%	$407.61	51
2025-Q1	Increased	788,775	+45.1%	$392.5M	0.4%	$498.82	50
2024-Q4	Increased	543,563	+6.4%	$282.8M	0.2%	$517.01	39
2024-Q3	Decreased	510,812	-10.0%	$316M	0.2%	$611.80	0
2024-Q2	Decreased	567,773	-37.8%	$314M	0.3%	$550.29	0
2024-Q1	Decreased	913,270	-38.9%	$530.8M	0.3%	$577.97	0
2023-Q4	Increased	1.5M	+5.1%	$793.4M	1.1%	$527.48	53
2023-Q3	Increased	1.4M	+13.4%	$719.6M	1.0%	$502.68	56
2023-Q2	Increased	1.3M	+0.0%	$654M	0.8%	$510.49	44
2023-Q1	Increased	1.3M	+2.1%	$722.4M	1.1%	$558.33	51
2022-Q4	Increased	1.2M	+18.2%	$675.8M	1.1%	$545.80	58
2022-Q3	Decreased	1M	-0.5%	$526.4M	1.0%	$511.75	0
2022-Q2	Increased	1M	+20.9%	$566.4M	1.0%	$530.60	53
2022-Q1	Increased	862,095	+23.8%	$502.2M	0.7%	$588.89	54
2021-Q4	Increased	696,645	+11.0%	$467.5M	0.8%	$658.09	49
2021-Q3	Decreased	627,720	-11.6%	$366M	0.7%	$572.96	0
2021-Q2	Decreased	710,049	-4.0%	$359.7M	0.7%	$502.18	0
2021-Q1	Increased	739,545	+27.5%	$335.2M	0.7%	$445.84	54
2020-Q4	Decreased	579,969	-23.7%	$268.3M	0.6%	$455.71	0
2020-Q3	Increased	760,130	+32.0%	$332.4M	0.9%	$428.47	56
2020-Q2	Increased	575,750	+101.9%	$203.5M	0.6%	$345.89	70
2020-Q1	Increased	285,117	+1.5%	$81.7M	0.3%	$280.78	36
2019-Q4	Increased	280,902	+258.8%	$91.7M	0.3%	$320.03	58
2019-Q3	Decreased	78,299	-87.7%	$22.3M	0.1%	$282.80	0
2019-Q2	Decreased	633,903	-20.6%	$186.4M	0.6%	$288.80	0
2019-Q1	Increased	798,043	+3.3%	$216.6M	0.7%	$268.99	45
2018-Q4	New	772,630	-	$172.9M	0.7%	$218.44	59

Other major holders of TMO: BNP PARIBAS FINANCIAL MARKETS, VANGUARD GROUP INC, BlackRock, Inc.

TMO31 quarters

TMO
31 quarters