Qube Research & Technologies (QRT)
PSIX

Qube Research & Technologies (QRT)’s Power Solutions International PSIX Stock Holding History

Qube Research & Technologies (QRT)’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 		$763K Sell
12,538
-101,711
-89% -$7.26M ﹤0.01% 2608
2025
Q4 		$6.53M Buy
+114,249
New +$8.15M 0.01% 1611

Other funds holding PSIX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
SA
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
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
BB
Busey Bank Urbana, Illinois $3.68B AUM 26.6% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $92.9B AUM 36.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Qube Research & Technologies (QRT)'s PSIX Position: Q1 2026 in Review

Qube Research & Technologies (QRT) reduced its Power Solutions International (PSIX) stake by 89% in Q1 2026, selling an estimated $7.26M and leaving 12,538 shares worth $763K. The position accounts for ﹤0.01% of the portfolio, ranked #2608.

Qube Research & Technologies (QRT) first reported a position in PSIX in Q4 2025 and has held it in 2 quarters since. The position peaked at $6.53M in Q4 2025. 201 funds tracked by Wall St. Rank hold PSIX as of Q1 2026.

  • Qube Research & Technologies (QRT) held 12,538 shares of Power Solutions International worth $763K as of Q1 2026.
  • Qube Research & Technologies (QRT) sold 101,711 Power Solutions International shares in Q1 2026, an estimated $7.26M.
  • Power Solutions International made up ﹤0.01% of Qube Research & Technologies (QRT)'s portfolio in Q1 2026, its #2608 holding.
  • Qube Research & Technologies (QRT) first reported a position in Power Solutions International in Q4 2025 and has held it in 2 quarters since.
  • Qube Research & Technologies (QRT)'s Power Solutions International position peaked at $6.53M in Q4 2025.
  • 201 funds tracked by Wall St. Rank held Power Solutions International as of Q1 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q1 2026, filed 15 May 2026.