Oak Ridge Investments’s Power Solutions International PSIX Stock Holding History

Oak Ridge Investments’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 Q2	–	Sell	-13,307	Closed	-$810K	–	201
2026 Q1	$810K	Buy	+13,307	New	+$949K	0.05%	132
2017 Q1	–	Sell	-135,000	Closed	-$1.01M	–	156
2016 Q4	$1.01M	Sell	135,000 -20,000	-13%	-$219K	0.03%	133
2016 Q3	$1.59M	Hold	155,000	–	–	0.04%	128
2016 Q2	$2.77M	Hold	155,000	–	–	0.07%	119
2016 Q1	$2.14M	Buy	155,000 +2,900	+2%	+$34.6K	0.05%	122
2015 Q4	$2.78M	Hold	152,100	–	–	0.07%	126
2015 Q3	$3.45M	Hold	152,100	–	–	0.08%	121
2015 Q2	$8.22M	Buy	152,100 +25,100	+20%	+$1.48M	0.17%	107
2015 Q1	$8.16M	Hold	127,000	–	–	0.18%	109
2014 Q4	$6.55M	Hold	127,000	–	–	0.16%	108
2014 Q3	$8.76M	Hold	127,000	–	–	0.23%	100
2014 Q2	$9.14M	Buy	+127,000	New	+$9.76M	0.22%	103

Other funds holding PSIX

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

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

Newtyn Management New York $801M AUM 23.14% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Yunqi Capital Hong Kong $125M AUM 13.99% 1-Year Est. Return

Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return

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

OCM

OLP Capital Management Causeway Bay, Hong Kong $400M AUM 17.8% 1-Year Est. Return

Busey Bank Urbana, Illinois $4.12B AUM 32.66% 1-Year Est. Return

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

Oak Ridge Investments's PSIX Position: Q2 2026 in Review

Oak Ridge Investments sold out of Power Solutions International (PSIX) in Q2 2026, closing a stake of 13,307 shares — an estimated $810K sold.

Oak Ridge Investments first reported a position in PSIX in Q2 2014 and held it in 12 quarters. The position peaked at $9.14M in Q2 2014. 158 funds tracked by Wall St. Rank hold PSIX as of Q2 2026.

Oak Ridge Investments reported no remaining Power Solutions International position as of Q2 2026 after selling out during the quarter.
Oak Ridge Investments sold 13,307 Power Solutions International shares in Q2 2026, an estimated $810K.
Oak Ridge Investments first reported a position in Power Solutions International in Q2 2014 and held it in 12 quarters.
Oak Ridge Investments's Power Solutions International position peaked at $9.14M in Q2 2014.
158 funds tracked by Wall St. Rank held Power Solutions International as of Q2 2026.

Based on Oak Ridge Investments's 13F filing for Q2 2026, filed 21 Jul 2026.