Question 1

Does Select Equity Group own TMO stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Select Equity Group holds 352,700 shares of TMO (Thermo Fisher Scientific), worth $176.8M.

Question 2

How many shares of TMO does Select Equity Group own?

Accepted Answer

As of its Q2 2026 13F, Select Equity Group holds 352,700 shares of TMO (Thermo Fisher Scientific).

Question 3

What is Select Equity Group's TMO position worth?

Accepted Answer

As of its Q2 2026 13F, Select Equity Group's TMO position is worth $176.8M.

Question 4

Is Select Equity Group buying or selling TMO?

Accepted Answer

In Q2 2026, Select Equity Group increased its TMO position by 53,200 shares (+17.8%).

Question 5

When did Select Equity Group first buy TMO?

Accepted Answer

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

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	352,700	+17.8%	$176.8M	0.9%	$500.98	50
2026-Q1	Decreased	299,500	-4.9%	$147.2M	0.8%	$490.66	0
2025-Q4	Increased	315,032	+95.1%	$182.5M	0.8%	$577.86	68
2025-Q3	Increased	161,479	+10.3%	$78.3M	0.3%	$483.32	39
2025-Q2	Increased	146,462	+7.8%	$59.4M	0.2%	$403.68	38
2025-Q1	Decreased	135,894	-32.4%	$67.6M	0.3%	$494.90	0
2024-Q4	Decreased	201,019	-21.6%	$104.6M	0.4%	$516.97	0
2024-Q3	Decreased	256,385	-22.1%	$158.6M	0.6%	$614.24	0

TMOShowing 8 of 31 quarters

TMO
Showing 8 of 31 quarters