Question 1

Does Westfield Capital Management own BLDR stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Westfield Capital Management holds 656,421 shares of BLDR (Builders Firstsource), worth $58.7M.

Question 2

How many shares of BLDR does Westfield Capital Management own?

Accepted Answer

As of its Q2 2026 13F, Westfield Capital Management holds 656,421 shares of BLDR (Builders Firstsource).

Question 3

What is Westfield Capital Management's BLDR position worth?

Accepted Answer

As of its Q2 2026 13F, Westfield Capital Management's BLDR position is worth $58.7M.

Question 4

Is Westfield Capital Management buying or selling BLDR?

Accepted Answer

In Q2 2026, Westfield Capital Management opened a new BLDR position of 656,421 shares.

Question 5

When did Westfield Capital Management first buy BLDR?

Accepted Answer

Westfield Capital Management first reported BLDR in its Q1 2023 13F and has listed it in 9 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	New	656,421	-	$58.7M	0.2%	$89.48	49
2026-Q1	Exited	0	-100.0%	$0	0.0%	$82.33	0
2025-Q4	Decreased	475,697	-22.8%	$48.9M	0.2%	$102.89	0
2025-Q3	New	616,032	-	$74.7M	0.3%	$121.25	49
2024-Q3	Exited	0	-100.0%	$0	0.0%	$193.86	0
2024-Q2	Decreased	7,920	-99.4%	$1.1M	0.0%	$138.41	0
2024-Q1	Decreased	1.4M	-2.5%	$288.1M	1.5%	$208.55	0
2023-Q4	Increased	1.4M	+11.2%	$236.5M	1.4%	$166.94	54
2023-Q3	Decreased	1.3M	-22.5%	$158.5M	1.1%	$124.49	0
2023-Q2	Increased	1.6M	+124.7%	$223.4M	1.4%	$136.00	78
2023-Q1	New	731,158	-	$64.9M	0.5%	$88.78	49

BLDR11 quarters

BLDR
11 quarters