Question 1

How many shares of CSW does FIRST MANHATTAN CO. LLC. own?

Accepted Answer

As of 2026-Q2, FIRST MANHATTAN CO. LLC. holds 270,170 shares of CSW (CSW INDUSTRIALS INC).

Question 2

What is FIRST MANHATTAN CO. LLC.'s CSW position worth?

Accepted Answer

As of 2026-Q2, FIRST MANHATTAN CO. LLC.'s CSW position is worth $75.2M.

Question 3

Is FIRST MANHATTAN CO. LLC. buying or selling CSW?

Accepted Answer

In 2026-Q2, FIRST MANHATTAN CO. LLC. increased their CSW position (+0.1% change in shares).

Question 4

When did FIRST MANHATTAN CO. LLC. first buy CSW?

Accepted Answer

Based on available 13F filings, FIRST MANHATTAN CO. LLC. first reported a position in CSW in 2024-Q3. They have held the position across 31 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	270,170	+0.1%	$75.2M	0.2%	$278.03	35
2026-Q1	Decreased	269,767	-1.3%	$70.3M	0.2%	$260.07	0
2025-Q4	Decreased	273,420	-1.8%	$80.3M	0.2%	$292.66	0
2025-Q3	Decreased	278,284	-0.9%	$67.6M	0.2%	$241.77	0
2025-Q2	Decreased	280,688	-1.9%	$80.5M	0.2%	$285.40	0
2025-Q1	Decreased	286,055	-3.6%	$83.4M	0.2%	$289.82	0
2024-Q4	Decreased	296,670	-19.6%	$104.8M	0.3%	$350.48	0
2024-Q3	Decreased	369,129	-16.4%	$135.2M	0.4%	$363.74	0