Susquehanna International Group’s Power Solutions International PSIX Stock Holding History

Susquehanna International Group’s Portfolio PSIX Stock Details PSIX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$517K	Sell	8,487 -11,173	-57%	-$797K	﹤0.01%	9579
2025 Q4	$1.12M	Sell	19,660 -118,788	-86%	-$8.48M	﹤0.01%	6919
2025 Q3	$13.6M	Buy	138,448 +130,262	+1,591%	+$11.6M	﹤0.01%	2617
2025 Q2	$529K	Sell	8,186 -99,241	-92%	-$3.68M	﹤0.01%	9046
2025 Q1	$2.72M	Buy	+107,427	New	+$3.7M	﹤0.01%	4866
2015 Q2	–	Sell	-4,330	Closed	-$278K	–	10532
2015 Q1	$278K	Sell	4,330 -197	-4%	-$10.3K	﹤0.01%	8110
2014 Q4	$234K	Sell	4,527 -9,073	-67%	-$538K	﹤0.01%	8560
2014 Q3	$938K	Buy	+13,600	New	+$920K	﹤0.01%	6040
2013 Q3	–	Sell	-6,773	Closed	-$228K	–	8846
2013 Q2	$228K	Buy	+6,773	New	+$241K	﹤0.01%	7254

Other funds holding PSIX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Situational Awareness San Francisco, California $13.7B AUM 334.5% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return

Busey Bank Urbana, Illinois $3.68B AUM 26.6% 1-Year Est. Return

SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

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

Susquehanna International Group reduced its Power Solutions International (PSIX) stake by 57% in Q1 2026, selling an estimated $797K and leaving 8,487 shares worth $517K. The position accounts for ﹤0.01% of the portfolio, ranked #9579.

Susquehanna International Group first reported a position in PSIX in Q2 2013 and has held it in 9 quarters since. The position peaked at $13.6M in Q3 2025. 201 funds tracked by Wall St. Rank hold PSIX as of Q1 2026.

Susquehanna International Group held 8,487 shares of Power Solutions International worth $517K as of Q1 2026.
Susquehanna International Group sold 11,173 Power Solutions International shares in Q1 2026, an estimated $797K.
Power Solutions International made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #9579 holding.
Susquehanna International Group first reported a position in Power Solutions International in Q2 2013 and has held it in 9 quarters since.
Susquehanna International Group's Power Solutions International position peaked at $13.6M in Q3 2025.
201 funds tracked by Wall St. Rank held Power Solutions International as of Q1 2026.

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