William Blair Investment Management
BLDR icon

William Blair Investment Management’s Builders FirstSource BLDR Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2024
Q3
Sell
-1,051,461
Closed -$146M 418
2024
Q2
$146M Buy
1,051,461
+12,518
+1% +$1.73M 0.38% 83
2024
Q1
$217M Sell
1,038,943
-154,163
-13% -$32.2M 0.56% 49
2023
Q4
$199M Sell
1,193,106
-531,668
-31% -$88.8M 0.58% 50
2023
Q3
$215M Sell
1,724,774
-979,075
-36% -$122M 0.71% 34
2023
Q2
$368M Sell
2,703,849
-1,414,895
-34% -$192M 1.18% 10
2023
Q1
$366M Sell
4,118,744
-273,194
-6% -$24.3M 1.27% 10
2022
Q4
$285M Sell
4,391,938
-656,276
-13% -$42.6M 1.09% 11
2022
Q3
$297M Sell
5,048,214
-252,893
-5% -$14.9M 1.18% 10
2022
Q2
$285M Sell
5,301,107
-1,467,428
-22% -$78.8M 1.06% 12
2022
Q1
$437M Sell
6,768,535
-504,594
-7% -$32.6M 1.31% 6
2021
Q4
$623M Sell
7,273,129
-1,218,487
-14% -$104M 1.68% 3
2021
Q3
$439M Buy
8,491,616
+67,619
+0.8% +$3.5M 1.24% 5
2021
Q2
$359M Buy
8,423,997
+2,879,803
+52% +$123M 1.13% 14
2021
Q1
$257M Buy
5,544,194
+81,461
+1% +$3.78M 0.83% 32
2020
Q4
$223M Buy
5,462,733
+2,150,702
+65% +$87.8M 0.74% 40
2020
Q3
$108M Buy
+3,312,031
New +$108M 0.42% 87