Susquehanna International Group’s PDF Solutions PDFS Stock Holding History

Susquehanna International Group’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
2019 Q2	–	Sell	-76,800	Closed	-$948K	–	10670
2019 Q1	$948K	Buy	+76,800	New	+$849K	﹤0.01%	5144
2018 Q2	–	Sell	-10,500	Closed	-$122K	–	10173
2018 Q1	$122K	Buy	+10,500	New	+$140K	﹤0.01%	8624
2017 Q2	–	Sell	-11,400	Closed	-$258K	–	9651
2017 Q1	$258K	Sell	11,400 -25,400	-69%	-$566K	﹤0.01%	7609
2016 Q4	$830K	Buy	36,800 +19,500	+113%	+$408K	﹤0.01%	5922
2016 Q3	$314K	Buy	+17,300	New	+$282K	﹤0.01%	6854
2016 Q1	–	Sell	-11,800	Closed	-$128K	–	9486
2015 Q4	$128K	Buy	+11,800	New	+$128K	﹤0.01%	8760

Other funds holding PDFS

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

NIM

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

RIM

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

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 Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

OAM

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

SCM

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

Susquehanna International Group's PDFS Position: Q1 2026 in Review

Susquehanna International Group increased its PDF Solutions (PDFS) stake by 147% in Q1 2026, buying an estimated $753K and bringing the position to 38,752 shares worth $1.27M. The position accounts for ﹤0.01% of the portfolio, ranked #7288.

Susquehanna International Group first reported a position in PDFS in Q3 2014 and has held it in 34 quarters since. The position peaked at $3.66M in Q4 2018. 208 funds tracked by Wall St. Rank hold PDFS as of Q1 2026.

Susquehanna International Group held 38,752 shares of PDF Solutions worth $1.27M as of Q1 2026.
Susquehanna International Group bought 23,050 PDF Solutions shares in Q1 2026, an estimated $753K.
PDF Solutions made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #7288 holding.
Susquehanna International Group first reported a position in PDF Solutions in Q3 2014 and has held it in 34 quarters since.
Susquehanna International Group's PDF Solutions position peaked at $3.66M in Q4 2018.
208 funds tracked by Wall St. Rank held PDF Solutions as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.