Question 1

How many shares of FIX does WESTFIELD CAPITAL MANAGEMENT CO LP own?

Accepted Answer

As of 2026-Q1, WESTFIELD CAPITAL MANAGEMENT CO LP holds 620,915 shares of FIX (COMFORT SYS USA INC).

Question 2

What is WESTFIELD CAPITAL MANAGEMENT CO LP's FIX position worth?

Accepted Answer

As of 2026-Q1, WESTFIELD CAPITAL MANAGEMENT CO LP's FIX position is worth $856.2M.

Question 3

Is WESTFIELD CAPITAL MANAGEMENT CO LP buying or selling FIX?

Accepted Answer

In 2026-Q1, WESTFIELD CAPITAL MANAGEMENT CO LP decreased their FIX position (-7.2% change in shares).

Question 4

When did WESTFIELD CAPITAL MANAGEMENT CO LP first buy FIX?

Accepted Answer

Based on available 13F filings, WESTFIELD CAPITAL MANAGEMENT CO LP first reported a position in FIX in 2024-Q2. They have held the position across 10 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	620,915	-7.2%	$856.2M	3.6%	$1,391.16	0
2025-Q4	Decreased	668,835	-19.7%	$624.2M	2.6%	$946.93	0
2025-Q3	Decreased	833,195	-11.0%	$687.5M	2.9%	$801.31	0
2025-Q2	Increased	936,412	+5.3%	$502.1M	2.1%	$534.29	57
2025-Q1	Increased	889,639	+0.5%	$286.8M	1.4%	$323.37	49
2024-Q4	Increased	885,127	+25.0%	$375.3M	1.6%	$427.78	60
2024-Q3	Decreased	708,180	-18.1%	$276.4M	1.2%	$388.39	0
2024-Q2	Increased	864,869	+29.7%	$263M	1.3%	$302.52	61