Power Solutions International, Inc. (PSIX)
NASDAQ · Industrials
Power Solutions International, Inc. Stock Price History 2014–2025
Power Solutions International, Inc.
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Historical daily closing price for Power Solutions International, Inc. since 2012, adjusted for splits and dividends. The latest closing stock price for Power Solutions International, Inc. as of June 11, 2026 is 40.09.
- The all-time high Power Solutions International, Inc. stock closing price was 115.78 on September 23, 2025.
- The Power Solutions International, Inc. 52-week high stock price is 115.78, which is 188.8% above the current share price.
- The Power Solutions International, Inc. 52-week low stock price is 36.36, which is 9.3% below the current share price.
- The average Power Solutions International, Inc. stock price for the last 52 weeks is 72.61.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
| Year | Average | Year Open | Year High | Year Low | Year Close | Annual % Change |
|---|---|---|---|---|---|---|
| 2026 | 65.70 | 61.53 | 98.77 | 36.36 | 40.09 | -29.84% |
| 2025 | 58.44 | 29.23 | 115.78 | 18.70 | 57.14 | +92.07% |
| 2024 | 11.75 | 1.98 | 33.35 | 1.80 | 29.75 | +1351.22% |
| 2023 | 2.85 | 3.01 | 3.55 | 2.04 | 2.05 | -31.67% |
| 2022 | 2.37 | 3.00 | 3.48 | 1.25 | 3.00 | +0.00% |
| 2021 | 5.28 | 3.25 | 8.50 | 2.25 | 3.00 | -9.09% |
| 2020 | 4.95 | 9.24 | 11.80 | 2.76 | 3.30 | -58.23% |
| 2019 | 8.06 | 9.00 | 10.75 | 4.05 | 7.90 | -14.59% |
| 2018 | 9.49 | 7.63 | 12.97 | 6.40 | 9.25 | +23.33% |
| 2017 | 8.34 | 8.25 | 11.45 | 2.80 | 7.50 | +0.00% |
| 2016 | 12.99 | 17.91 | 20.07 | 7.50 | 7.50 | -58.90% |
Power Solutions International, Inc. Stock Price History — FAQ
Power Solutions International, Inc. (PSIX) stock price history over the last 12 years — annual and quarterly figures with year-over-year growth and charts.
Where can I see PSIX's stock price history history?
The chart and table above show Power Solutions International, Inc.'s stock price history by year and by quarter, including the growth rate.