Acadian Asset Management
PPSI

Acadian Asset Management’s Pioneer Power Solutions PPSI Stock Holding History

Acadian Asset Management’s Portfolio PPSI Stock Details PPSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$503K Buy
+127,977
New +$504K ﹤0.01% 1444
2023
Q4 		– Sell
-22,732
Closed -$141K – 1790
2023
Q3 		$141K Buy
22,732
+15,183
+201% +$107K ﹤0.01% 1253
2023
Q2 		$63K Buy
+7,549
New +$45.2K ﹤0.01% 1491

Other funds holding PPSI

Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SIA
Spectrum Investment Advisors Mequon, Wisconsin $245M AUM 16.92% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Acadian Asset Management's PPSI Position: Q2 2026 in Review

Acadian Asset Management opened a new position in Pioneer Power Solutions (PPSI) in Q2 2026: 127,977 shares worth $503K. The stake represents ﹤0.01% of the portfolio and ranks #1444 among its holdings. This is a return to the name: Acadian Asset Management previously reported a position in PPSI as recently as Q3 2023.

Acadian Asset Management first reported a position in PPSI in Q2 2023 and has held it in 3 quarters since. 35 funds tracked by Wall St. Rank hold PPSI as of Q2 2026.

  • Acadian Asset Management held 127,977 shares of Pioneer Power Solutions worth $503K as of Q2 2026.
  • Pioneer Power Solutions was a new Acadian Asset Management position in Q2 2026.
  • Pioneer Power Solutions made up ﹤0.01% of Acadian Asset Management's portfolio in Q2 2026, its #1444 holding.
  • Acadian Asset Management first reported a position in Pioneer Power Solutions in Q2 2023 and has held it in 3 quarters since.
  • 35 funds tracked by Wall St. Rank held Pioneer Power Solutions as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.