Driehaus Capital Management’s Ameresco AMRC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-504,658	Closed	-$14.8M	–	360
2025 Q4	$14.8M	Buy	504,658 +289,959	+135%	+$10.2M	0.1%	235
2025 Q3	$7.21M	Buy	+214,699	New	+$4.91M	0.05%	308
2023 Q1	–	Sell	-285,265	Closed	-$16.3M	–	386
2022 Q4	$16.3M	Sell	285,265 -148,702	-34%	-$9.06M	0.24%	144
2022 Q3	$28.9M	Buy	+433,967	New	+$26.6M	0.44%	75
2022 Q1	–	Sell	-256,615	Closed	-$20.9M	–	379
2021 Q4	$20.9M	Buy	256,615 +119,835	+88%	+$9.58M	0.21%	144
2021 Q3	$7.99M	Buy	+136,780	New	+$9.01M	0.09%	263
2021 Q1	–	Sell	-191,319	Closed	-$9.99M	–	439
2020 Q4	$9.99M	Sell	191,319 -70,286	-27%	-$3.03M	0.16%	177
2020 Q3	$8.74M	Sell	261,605 -7,875	-3%	-$238K	0.18%	147
2020 Q2	$7.49M	Buy	+269,480	New	+$5.43M	0.18%	149
2019 Q2	–	Sell	-331,230	Closed	-$5.36M	–	464
2019 Q1	$5.36M	Buy	331,230 +31,867	+11%	+$500K	0.2%	136
2018 Q4	$4.22M	Buy	+299,363	New	+$4.22M	0.18%	152