State Street’s Pioneer Power Solutions PPSI Stock Holding History

State Street’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 Q1	$111K	Hold	34,028	–	–	﹤0.01%	4013
2025 Q4	$161K	Buy	34,028 +3,800	+13%	+$15.9K	﹤0.01%	3951
2025 Q3	$131K	Hold	30,228	–	–	﹤0.01%	4005
2025 Q2	$83.1K	Hold	30,228	–	–	﹤0.01%	4012
2025 Q1	$90.4K	Hold	30,228	–	–	﹤0.01%	3990
2024 Q4	$170K	Buy	30,228 +12,700	+72%	+$71.7K	﹤0.01%	3886
2024 Q3	$82.2K	Hold	17,528	–	–	﹤0.01%	4015
2024 Q2	$69.6K	Buy	17,528 +2,100	+14%	+$8.38K	﹤0.01%	4088
2024 Q1	$88.1K	Buy	15,428 +4,700	+44%	+$24.7K	﹤0.01%	4050
2023 Q4	$72.8K	Hold	10,728	–	–	﹤0.01%	4123
2023 Q3	$67.2K	Hold	10,728	–	–	﹤0.01%	4208
2023 Q2	$90.1K	Hold	10,728	–	–	﹤0.01%	4268
2023 Q1	$37.8K	Hold	10,728	–	–	﹤0.01%	4574
2022 Q4	$28.8K	Hold	10,728	–	–	﹤0.01%	4674
2022 Q3	$30K	Hold	10,728	–	–	﹤0.01%	4762
2022 Q2	$31K	Buy	10,728 +600	+6%	+$2.45K	﹤0.01%	4814
2022 Q1	$57K	Sell	10,128 -7,600	-43%	-$48.5K	﹤0.01%	4774
2021 Q4	$133K	Hold	17,728	–	–	﹤0.01%	4504
2021 Q3	$59K	Hold	17,728	–	–	﹤0.01%	4628
2021 Q2	$85K	Buy	+17,728	New	+$73.6K	﹤0.01%	4389

Other funds holding PPSI

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

SIA

Spectrum Investment Advisors Mequon, Wisconsin $201M AUM 15.42% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Squarepoint New York $85.1B AUM 20.93% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

VFT

Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

JIR

James Investment Research Alpha, Ohio $891M AUM 30.4% 1-Year Est. Return

State Street's PPSI Position: Q1 2026 in Review

State Street held its Pioneer Power Solutions (PPSI) position steady in Q1 2026 at 34,028 shares worth $111K. The position accounts for ﹤0.01% of the portfolio, ranked #4013.

State Street first reported a position in PPSI in Q2 2021 and has held it in 20 quarters since. The position peaked at $170K in Q4 2024. 33 funds tracked by Wall St. Rank hold PPSI as of Q1 2026.

State Street held 34,028 shares of Pioneer Power Solutions worth $111K as of Q1 2026.
State Street left its Pioneer Power Solutions share count unchanged in Q1 2026.
Pioneer Power Solutions made up ﹤0.01% of State Street's portfolio in Q1 2026, its #4013 holding.
State Street first reported a position in Pioneer Power Solutions in Q2 2021 and has held it in 20 quarters since.
State Street's Pioneer Power Solutions position peaked at $170K in Q4 2024.
33 funds tracked by Wall St. Rank held Pioneer Power Solutions as of Q1 2026.

Based on State Street's 13F filing for Q1 2026, filed 15 May 2026.