Parallax Volatility Advisers’s Builders FirstSource BLDR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
Sell
-5,100
Closed -$595K 1608
2025
Q2
$595K Buy
+5,100
New +$588K ﹤0.01% 1161
2025
Q1
Sell
-44,500
Closed -$6.36M 1605
2024
Q4
$6.36M Buy
44,500
+33,200
+294% +$5.88M 0.01% 736
2024
Q3
$2.19M Buy
+11,300
New +$1.87M ﹤0.01% 1097
2024
Q2
Sell
-42,400
Closed -$8.84M 2003
2024
Q1
$8.84M Buy
42,400
+9,200
+28% +$1.7M 0.02% 540
2023
Q4
$5.54M Buy
33,200
+19,900
+150% +$2.64M 0.01% 800
2023
Q3
$1.66M Buy
13,300
+12,700
+2,117% +$1.75M ﹤0.01% 1163
2023
Q2
$81.6K Sell
600
-4,900
-89% -$545K ﹤0.01% 2021
2023
Q1
$488K Sell
5,500
-30,500
-85% -$2.42M ﹤0.01% 1748
2022
Q4
$2.34M Buy
36,000
+19,900
+124% +$1.24M ﹤0.01% 1353
2022
Q3
$949K Buy
16,100
+7,300
+83% +$456K ﹤0.01% 1752
2022
Q2
$471K Sell
8,800
-74,300
-89% -$4.56M ﹤0.01% 1929
2022
Q1
$5.36M Buy
+83,100
New +$6.03M ﹤0.01% 962
2020
Q4
Sell
-36,000
Closed -$1.17M 2467
2020
Q3
$1.17M Buy
+36,000
New +$977K ﹤0.01% 1928
2019
Q4
Sell
-399,100
Closed -$8.21M 2427
2019
Q3
$8.21M Buy
+399,100
New +$7.44M 0.01% 654
2019
Q1
Sell
-400
Closed -$4K 2798
2018
Q4
$4K Sell
400
-287,700
-100% -$3.61M ﹤0.01% 2584
2018
Q3
$4.23M Buy
+288,100
New +$4.88M 0.01% 775
2017
Q2
Sell
-4,000
Closed -$60K 2311
2017
Q1
$60K Buy
+4,000
New +$51.7K ﹤0.01% 2514
2016
Q4
Sell
-100,000
Closed -$1.15M 3064
2016
Q3
$1.15M Buy
100,000
+80,000
+400% +$1.01M ﹤0.01% 1210
2016
Q2
$225K Hold
20,000
﹤0.01% 1744
2016
Q1
$225K Buy
+20,000
New +$173K ﹤0.01% 1723
2014
Q1
Sell
-4,000
Closed -$29K 3370
2013
Q4
$29K Buy
+4,000
New +$27.1K ﹤0.01% 2516

Other funds holding BLDR