Marshall Wace’s Ballard Power Systems BLDP Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$631K	Buy	+260,570	New	+$622K	﹤0.01%	2346
2023 Q4	–	Sell	-18,300	Closed	-$67.2K	–	2202
2023 Q3	$67.2K	Buy	+18,300	New	+$78.4K	﹤0.01%	2069
2023 Q2	–	Sell	-13,000	Closed	-$72.4K	–	2504
2023 Q1	$72.4K	Buy	+13,000	New	+$75K	﹤0.01%	2522
2022 Q2	–	Sell	-1,754,270	Closed	-$20.4M	–	3451
2022 Q1	$20.4M	Sell	1,754,270 -452,936	-21%	-$4.82M	0.04%	487
2021 Q4	$27.7M	Buy	2,207,206 +115,374	+6%	+$1.74M	0.06%	376
2021 Q3	$29.4M	Sell	2,091,832 -1,098,331	-34%	-$17.4M	0.15%	173
2021 Q2	$57.8M	Buy	3,190,163 +130,511	+4%	+$2.43M	0.31%	67
2021 Q1	$74.5M	Sell	3,059,652 -544,510	-15%	-$16.3M	0.39%	54
2020 Q4	$84.3M	Buy	3,604,162 +1,815,566	+102%	+$33.4M	0.53%	37
2020 Q3	$27M	Buy	1,788,596 +60,666	+4%	+$977K	0.2%	128
2020 Q2	$26.6M	Buy	1,727,930 +774,921	+81%	+$8.48M	0.21%	123
2020 Q1	$7.25M	Buy	+953,009	New	+$9.26M	0.07%	273