Laurion Capital Management’s Builders FirstSource BLDR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2024 Q3	–	Sell	-1,667	Closed	-$231K	–	321
2024 Q2	$231K	Sell	1,667 -53,188	-97%	-$9.03M	﹤0.01%	463
2024 Q1	$11.4M	Buy	+54,855	New	+$10.1M	0.1%	176
2023 Q3	–	Sell	-18,089	Closed	-$2.46M	–	498
2023 Q2	$2.46M	Buy	+18,089	New	+$2.01M	0.01%	307
2022 Q3	–	Sell	-4,227	Closed	-$227K	–	493
2022 Q2	$227K	Buy	+4,227	New	+$259K	﹤0.01%	381
2021 Q3	–	Sell	-17,316	Closed	-$739K	–	692
2021 Q2	$739K	Buy	+17,316	New	+$803K	﹤0.01%	473
2021 Q1	–	Sell	-65,615	Closed	-$2.68M	–	747
2020 Q4	$2.68M	Buy	+65,615	New	+$2.32M	0.02%	317
2017 Q4	–	Sell	-611,056	Closed	-$11M	–	1539
2017 Q3	$11M	Buy	611,056 +600,156	+5,506%	+$9.68M	0.05%	301
2017 Q2	$167K	Buy	+10,900	New	+$163K	﹤0.01%	1558
2016 Q2	–	Sell	-23,500	Closed	-$265K	–	824
2016 Q1	$265K	Buy	+23,500	New	+$204K	﹤0.01%	623
2015 Q4	–	Sell	-21,400	Closed	-$271K	–	880
2015 Q3	$271K	Buy	+21,400	New	+$304K	﹤0.01%	622