Marshall Wace’s Praxis Precision Medicines PRAX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$14.5M	Sell	45,149 -24,093	-35%	-$7.45M	0.02%	815
2025 Q4	$20.4M	Buy	69,242 +1,101	+2%	+$205K	0.02%	621
2025 Q3	$3.61M	Buy	+68,141	New	+$3.3M	﹤0.01%	1333
2025 Q1	–	Sell	-58,305	Closed	-$4.49M	–	3019
2024 Q4	$4.49M	Sell	58,305 -111,790	-66%	-$8.09M	0.01%	1107
2024 Q3	$9.79M	Sell	170,095 -78,286	-32%	-$4.23M	0.01%	772
2024 Q2	$10.3M	Buy	248,381 +127,357	+105%	+$6.02M	0.01%	714
2024 Q1	$7.38M	Buy	121,024 +72,182	+148%	+$3.24M	0.01%	855
2023 Q4	$1.09M	Buy	48,842 +7,064	+17%	+$127K	﹤0.01%	1446
2023 Q3	$1.07M	Buy	+41,778	New	+$790K	﹤0.01%	1475
2023 Q2	–	Sell	-18,913	Closed	-$230K	–	2931
2023 Q1	$230K	Buy	+18,913	New	+$798K	﹤0.01%	2376
2022 Q1	–	Sell	-1,072	Closed	-$316K	–	3938
2021 Q4	$316K	Sell	1,072 -12,349	-92%	-$3.62M	﹤0.01%	3013
2021 Q3	$3.72M	Buy	13,421 +832	+7%	+$226K	0.02%	1135
2021 Q2	$3.45M	Buy	+12,589	New	+$4.51M	0.02%	1054