Power Solutions International

NASDAQ: PSIX
Nasdaq Stock Market
Industrials Specialty Industrial Machinery
Global Rank
#13063
Country Rank
#2446
Market Cap
655.09 M
Price
28.42
Change (%)
2.93%
Volume
387,724

Power Solutions International's latest marketcap:

655.09 M

As of 08/03/2026, Power Solutions International's market capitalization has reached $655.09 M. According to our data, Power Solutions International is the 13063th most valuable company globally by market capitalization. Market capitalization, commonly referred to as market cap, represents the total market value of all outstanding shares of a publicly traded company and is often used as a measure of company value.

Market Cap 655.09 M
Revenue (ttm) 715.55 M
Net Income (ttm) 102.2 M
Shares Out 23.05 M
EPS (ttm) 4.43
Forward PE 11.02
Ex-Dividend Date n/a
Earnings Date 08/06/2026
Market Cap Chart
Data Updated: 08/03/2026

Power Solutions International's yearly market capitalization.

Power Solutions International has seen its market value grow from $146.9 M to $655.09 M since 2012, representing a total increase of 345.95% and an annual compound growth rate (CAGR) of 11.63%.
Date Market Cap($) Change (%) Global Rank
08/03/2026 $655.09 M -30.95% 13063
12/31/2025 $1.32 B 92.43% 8427
12/31/2024 $684.2 M 1352.65% 10973
12/29/2023 $47.1 M -31.64% 28167
12/30/2022 $68.9 M 0.15% 24695
12/31/2021 $68.8 M -8.87% 25557
12/31/2020 $75.5 M -58.19% 22273
12/31/2019 $180.6 M 79.52% 15259
12/31/2018 $100.6 M 23.28% 17235
12/29/2017 $81.6 M 0% 19027

Company Profile

About Power Solutions International, Inc.

Power Solutions International, Inc. (PSI) is a leading designer, manufacturer, and marketer of advanced engines and integrated power systems. Founded in 1985 and headquartered in Wood Dale, Illinois, the company serves diverse industries across the United States, North America, the Pacific Rim, Europe, and other international markets. PSI operates as a subsidiary of Weichai America Corp.

Core Offerings

  • Engines & Power Systems: PSI provides engine blocks with integrated fuel systems and fully packaged power solutions, including cooling, electronic, air intake, exhaust, and hydraulic systems.
  • Custom Power Generation: The company designs large-scale, custom-engineered electrical power generation systems for standby and prime power applications.
  • Emission-Certified Engines: PSI supplies compression ignition and spark-ignition internal combustion engines compliant with emission standards.
  • Gensets & Electrification: Offers mobile and stationary gensets for emergency standby, microgrids, data centers, and renewable energy applications.

Applications & Industries Served

  • Material Handling: Forklifts, aerial lifts, and ground support equipment.
  • Industrial Equipment: Wood chippers, sweepers, irrigation pumps, and oil/gas compression systems.
  • Transportation: Vocational trucks, school/transit buses, and utility tractors.
  • Specialty Vehicles: Off-road utility vehicles and ice resurfacing equipment.

With decades of expertise, PSI continues to innovate in power solutions, delivering reliability and performance across multiple sectors.

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