D.E. Shaw & Co

D.E. Shaw & Co’s Protolabs PRLB Stock Holding History

D.E. Shaw & Co’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
2022 Q2	–	Sell	-27,300	Closed	-$1.44M	–	5715
2022 Q1	$1.44M	Sell	27,300 -20,000	-42%	-$1.05M	﹤0.01%	3605
2021 Q4	$2.43M	Sell	47,300 -3,500	-7%	-$207K	﹤0.01%	3181
2021 Q3	$3.38M	Buy	50,800 +26,600	+110%	+$2.08M	﹤0.01%	2501
2021 Q2	$2.22M	Buy	+24,200	New	+$2.38M	﹤0.01%	2836
2018 Q4	–	Sell	-21,600	Closed	-$3.49M	–	3982
2018 Q3	$3.49M	Hold	21,600	–	–	0.01%	1809
2018 Q2	$2.57M	Buy	+21,600	New	+$2.64M	﹤0.01%	2045
2014 Q4	–	Sell	-9,800	Closed	-$676K	–	4246
2014 Q3	$676K	Buy	9,800 +400	+4%	+$31.3K	﹤0.01%	3125
2014 Q2	$770K	Sell	9,400 -118,500	-93%	-$8.03M	﹤0.01%	3170
2014 Q1	$8.65M	Sell	127,900 -54,900	-30%	-$4.08M	0.02%	1147
2013 Q4	$13M	Buy	182,800 +52,400	+40%	+$4.06M	0.03%	946
2013 Q3	$9.96M	Buy	130,400 +85,300	+189%	+$5.9M	0.03%	1016
2013 Q2	$2.93M	Buy	+45,100	New	+$2.42M	0.01%	1768

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