Question 1

How many shares of CSGP does Select Equity Group, L.P. own?

Accepted Answer

Select Equity Group, L.P. previously held 0 shares of CSGP (COSTAR GROUP INC) before exiting the position in 2026-Q2.

Question 2

What is Select Equity Group, L.P.'s CSGP position worth?

Accepted Answer

Select Equity Group, L.P.'s CSGP position was last reported at $0 in 2026-Q2 before the exit.

Question 3

Is Select Equity Group, L.P. buying or selling CSGP?

Accepted Answer

In 2026-Q2, Select Equity Group, L.P. exited their CSGP position entirely (-100.0% change in shares).

Question 4

When did Select Equity Group, L.P. first buy CSGP?

Accepted Answer

Based on available 13F filings, Select Equity Group, L.P. first reported a position in CSGP in 2024-Q3. They have held the position across 27 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Exited	0	-100.0%	$0	0.0%	$28.32	0
2026-Q1	New	767	—	$30,941	0.0%	$46.78	27
2025-Q1	Exited	0	-100.0%	$0	0.0%	$79.31	0
2024-Q4	New	207,951	—	$14.9M	0.1%	$71.82	39
2024-Q3	Exited	0	-100.0%	$0	0.0%	$75.01	0