BlackRock’s Power Solutions International PSIX Stock Holding History

BlackRock’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	$31.8M	Buy	818,968 +103,412	+14%	+$5.68M	﹤0.01%	2959
2026 Q1	$43.6M	Buy	715,556 +41,946	+6%	+$2.99M	﹤0.01%	2595
2025 Q4	$38.5M	Buy	673,610 +122,026	+22%	+$8.71M	﹤0.01%	2697
2025 Q3	$54.2M	Buy	551,584 +44,617	+9%	+$3.96M	﹤0.01%	2449
2025 Q2	$32.8M	Buy	506,967 +410,020	+423%	+$15.2M	﹤0.01%	2727
2025 Q1	$2.45M	Buy	96,947 +95,420	+6,249%	+$3.29M	﹤0.01%	3930
2024 Q4	$45.4K	Buy	+1,527	New	+$44.5K	﹤0.01%	4971
2017 Q2	–	Sell	-318,053	Closed	-$3.21M	–	5123
2017 Q1	$3.21M	Buy	318,053 +317,856	+161,348%	+$1.97M	﹤0.01%	3519
2016 Q4	$2K	Hold	197	–	–	﹤0.01%	3656
2016 Q3	$2K	Hold	197	–	–	﹤0.01%	3624
2016 Q2	$3K	Hold	197	–	–	﹤0.01%	3604
2016 Q1	$3K	Buy	197 +81	+70%	+$965	﹤0.01%	3424
2015 Q4	$2K	Hold	116	–	–	﹤0.01%	3335
2015 Q3	$3K	Hold	116	–	–	﹤0.01%	3127
2015 Q2	$6K	Hold	116	–	–	﹤0.01%	3083
2015 Q1	$7K	Hold	116	–	–	﹤0.01%	2929
2014 Q4	$6K	Hold	116	–	–	﹤0.01%	3012
2014 Q3	$8K	Hold	116	–	–	﹤0.01%	2873
2014 Q2	$8K	Buy	+116	New	+$8.91K	﹤0.01%	2944

Other funds holding PSIX

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 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

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

BlackRock's PSIX Position: Q2 2026 in Review

BlackRock increased its Power Solutions International (PSIX) stake by 14% in Q2 2026, buying an estimated $5.68M and bringing the position to 818,968 shares worth $31.8M. The position accounts for ﹤0.01% of the portfolio, ranked #2959.

BlackRock first reported a position in PSIX in Q2 2014 and has held it in 19 quarters since. The position peaked at $54.2M in Q3 2025. 158 funds tracked by Wall St. Rank hold PSIX as of Q2 2026.

BlackRock held 818,968 shares of Power Solutions International worth $31.8M as of Q2 2026.
BlackRock bought 103,412 Power Solutions International shares in Q2 2026, an estimated $5.68M.
Power Solutions International made up ﹤0.01% of BlackRock's portfolio in Q2 2026, its #2959 holding.
BlackRock first reported a position in Power Solutions International in Q2 2014 and has held it in 19 quarters since.
BlackRock's Power Solutions International position peaked at $54.2M in Q3 2025.
158 funds tracked by Wall St. Rank held Power Solutions International as of Q2 2026.

Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.