BlackRock’s Builders FirstSource BLDR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$721M Sell
8,761,277
-115,136
-1% -$12.3M 0.01% 866
2025
Q4
$913M Buy
8,876,413
+168,542
+2% +$18.9M 0.02% 732
2025
Q3
$1.06B Buy
8,707,871
+69,269
+0.8% +$9.19M 0.02% 655
2025
Q2
$1.01B Sell
8,638,602
-985,105
-10% -$114M 0.02% 642
2025
Q1
$1.2B Sell
9,623,707
-158,149
-2% -$23M 0.03% 549
2024
Q4
$1.4B Sell
9,781,856
-200,389
-2% -$35.5M 0.03% 506
2024
Q3
$1.94B Sell
9,982,245
-1,358,310
-12% -$225M 0.04% 394
2024
Q2
$1.57B Sell
11,340,555
-1,437,097
-11% -$244M 0.04% 426
2024
Q1
$2.66B Buy
12,777,652
+937,249
+8% +$173M 0.06% 288
2023
Q4
$1.98B Sell
11,840,403
-4,175,648
-26% -$555M 0.05% 341
2023
Q3
$1.99B Buy
16,016,051
+984,890
+7% +$136M 0.06% 314
2023
Q2
$2.04B Buy
15,031,161
+1,320,774
+10% +$147M 0.06% 323
2023
Q1
$1.22B Sell
13,710,387
-424,416
-3% -$33.6M 0.04% 465
2022
Q4
$917M Sell
14,134,803
-489,845
-3% -$30.6M 0.03% 547
2022
Q3
$862M Sell
14,624,648
-1,046,915
-7% -$65.5M 0.03% 538
2022
Q2
$842M Sell
15,671,563
-1,940,719
-11% -$119M 0.03% 571
2022
Q1
$1.14B Sell
17,612,282
-1,096,826
-6% -$79.6M 0.03% 534
2021
Q4
$1.6B Sell
18,709,108
-1,211,933
-6% -$82.1M 0.04% 443
2021
Q3
$1.03B Sell
19,921,041
-308,928
-2% -$15.1M 0.03% 563
2021
Q2
$863M Sell
20,229,969
-5,696,375
-22% -$264M 0.02% 661
2021
Q1
$1.2B Buy
25,926,344
+7,882,845
+44% +$336M 0.04% 504
2020
Q4
$736M Buy
18,043,499
+4,107,395
+29% +$145M 0.02% 662
2020
Q3
$455M Buy
13,936,104
+4,453,456
+47% +$121M 0.02% 801
2020
Q2
$196M Buy
9,482,648
+448,801
+5% +$8.11M 0.01% 1382
2020
Q1
$110M Sell
9,033,847
-247,085
-3% -$5.58M 0.01% 1578
2019
Q4
$236M Buy
9,280,932
+77,070
+0.8% +$1.84M 0.01% 1356
2019
Q3
$189M Buy
9,203,862
+741,718
+9% +$13.8M 0.01% 1442
2019
Q2
$143M Buy
8,462,144
+311,490
+4% +$4.66M 0.01% 1668
2019
Q1
$109M Sell
8,150,654
-170,601
-2% -$2.24M ﹤0.01% 1827
2018
Q4
$90.8M Sell
8,321,255
-206,832
-2% -$2.6M ﹤0.01% 1865
2018
Q3
$125M Sell
8,528,087
-103,257
-1% -$1.75M 0.01% 1811
2018
Q2
$158M Buy
8,631,344
+585,206
+7% +$11.2M 0.01% 1628
2018
Q1
$160M Sell
8,046,138
-766,062
-9% -$16.2M 0.01% 1528
2017
Q4
$192M Buy
8,812,200
+1,594,755
+22% +$30.2M 0.01% 1416
2017
Q3
$130M Buy
7,217,445
+304,555
+4% +$4.91M 0.01% 1667
2017
Q2
$106M Buy
6,912,890
+563,694
+9% +$8.42M 0.01% 1759
2017
Q1
$94.6M Buy
6,349,196
+6,339,950
+68,570% +$82M 0.01% 1807
2016
Q4
$101K Buy
9,246
+177
+2% +$1.92K ﹤0.01% 2539
2016
Q3
$104K Sell
9,069
-2,323
-20% -$29.2K ﹤0.01% 2556
2016
Q2
$128K Buy
11,392
+7,508
+193% +$86.7K ﹤0.01% 2383
2016
Q1
$44K Buy
3,884
+2,446
+170% +$21.2K ﹤0.01% 2432
2015
Q4
$16K Sell
1,438
-1,582
-52% -$20.1K ﹤0.01% 2678
2015
Q3
$38K Buy
3,020
+2,000
+196% +$28.4K ﹤0.01% 2027
2015
Q2
$13K Sell
1,020
-118
-10% -$1.44K ﹤0.01% 2619
2015
Q1
$8K Hold
1,138
﹤0.01% 2829
2014
Q4
$8K Hold
1,138
﹤0.01% 2874
2014
Q3
$6K Hold
1,138
﹤0.01% 2995
2014
Q2
$9K Hold
1,138
﹤0.01% 2842
2014
Q1
$10K Hold
1,138
﹤0.01% 2695
2013
Q4
$8K Hold
1,138
﹤0.01% 2842
2013
Q3
$7K Hold
1,138
﹤0.01% 2847
2013
Q2
$7K Buy
+1,138
New +$7.12K ﹤0.01% 2844

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