GSA Capital Partners’s Protolabs PRLB Stock Holding History

GSA Capital Partners’s Portfolio PRLB Stock Details PRLB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$2.68M	Buy	+46,960	New	+$2.72M	0.17%	84
2024 Q4	–	Sell	-17,852	Closed	-$524K	–	1941
2024 Q3	$524K	Buy	+17,852	New	+$545K	0.04%	867
2024 Q1	–	Sell	-29,016	Closed	-$1.13M	–	1894
2023 Q4	$1.13M	Sell	29,016 -13,804	-32%	-$447K	0.1%	336
2023 Q3	$1.13M	Buy	+42,820	New	+$1.29M	0.1%	336
2022 Q4	–	Sell	-7,254	Closed	-$264K	–	1802
2022 Q3	$264K	Sell	7,254 -410	-5%	-$17.8K	0.04%	1017
2022 Q2	$367K	Buy	7,664 +3,816	+99%	+$177K	0.06%	698
2022 Q1	$204K	Buy	+3,848	New	+$202K	0.03%	1167
2017 Q1	–	Sell	-5,349	Closed	-$275K	–	1945
2016 Q4	$275K	Sell	5,349 -5,900	-52%	-$309K	0.02%	1380
2016 Q3	$674K	Buy	+11,249	New	+$647K	0.04%	878
2014 Q1	–	Sell	-13,970	Closed	-$994K	–	1754
2013 Q4	$994K	Buy	13,970 +6,434	+85%	+$499K	0.08%	367
2013 Q3	$576K	Buy	+7,536	New	+$522K	0.05%	696

Other funds holding PRLB

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

American Capital Management New York $1.86B AUM 20.23% 1-Year Est. Return

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Renaissance Technologies

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Rubric Capital Management (New York) New York $8.16B AUM 68.42% 1-Year Est. Return