Cubist Systematic Strategies’s Green Brick Partners GRBK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-26,352	Closed	-$1.49M	–	3256
2024 Q4	$1.49M	Buy	+26,352	New	+$1.87M	0.02%	1555
2024 Q2	–	Sell	-254	Closed	-$15.3K	–	3499
2024 Q1	$15.3K	Sell	254 -65,133	-100%	-$3.49M	﹤0.01%	3488
2023 Q4	$3.4M	Sell	65,387 -21,292	-25%	-$968K	0.04%	1114
2023 Q3	$3.6M	Buy	86,679 +25,380	+41%	+$1.27M	0.04%	963
2023 Q2	$3.48M	Buy	+61,299	New	+$2.85M	0.04%	1072
2022 Q4	–	Sell	-205,458	Closed	-$4.39M	–	4379
2022 Q3	$4.39M	Buy	205,458 +129,324	+170%	+$3.19M	0.03%	1205
2022 Q2	$1.49M	Sell	76,134 -47,795	-39%	-$1M	0.01%	2132
2022 Q1	$2.45M	Buy	123,929 +100,813	+436%	+$2.33M	0.02%	1311
2021 Q4	$701K	Buy	23,116 +6,005	+35%	+$158K	0.01%	2193
2021 Q3	$351K	Buy	17,111 +10,340	+153%	+$244K	﹤0.01%	2256
2021 Q2	$154K	Sell	6,771 -6,829	-50%	-$164K	﹤0.01%	2637
2021 Q1	$308K	Sell	13,600 -19,825	-59%	-$423K	﹤0.01%	2235
2020 Q4	$767K	Buy	33,425 +4,141	+14%	+$86.4K	0.01%	1540
2020 Q3	$471K	Buy	29,284 +1,892	+7%	+$27.9K	0.01%	1788
2020 Q2	$325K	Buy	+27,392	New	+$262K	0.01%	1819
2018 Q3	–	Sell	-11,612	Closed	-$114K	–	1960
2018 Q2	$114K	Buy	+11,612	New	+$127K	0.01%	1503