Roubaix Capital’s PDF Solutions PDFS Stock Holding History

Roubaix Capital’s Portfolio PDFS Stock Details PDFS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$5.95M	Sell	181,937 -38,085	-17%	-$1.24M	2.78%	12
2025 Q4	$6.28M	Buy	220,022 +13,674	+7%	+$378K	2.68%	8
2025 Q3	$5.33M	Buy	+206,348	New	+$4.51M	2.48%	15
2024 Q3	–	Sell	-101,983	Closed	-$3.71M	–	60
2024 Q2	$3.71M	Buy	101,983 +3,865	+4%	+$129K	2.34%	18
2024 Q1	$3.3M	Buy	98,118 +51,812	+112%	+$1.7M	2.09%	24
2023 Q4	$1.49M	Buy	+46,306	New	+$1.4M	1.04%	42
2023 Q2	–	Sell	-87,915	Closed	-$3.73M	–	55
2023 Q1	$3.73M	Sell	87,915 -21,123	-19%	-$740K	2.84%	14
2022 Q4	$3.11M	Buy	+109,038	New	+$2.94M	2.52%	12

Other funds holding PDFS

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

Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Ranger Investment Management Dallas, Texas $1.38B AUM 24.55% 1-Year Est. Return

William Blair Investment Management

William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return

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

Barrow, Hanley, Mewhinney & Strauss

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

Ophir Asset Management Sydney, Australia $859M AUM 59.08% 1-Year Est. Return

Snyder Capital Management San Francisco, California $5.16B AUM 26.72% 1-Year Est. Return