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Power Solutions International (PSIX) Stock Chart & Stock Price History

Power Solutions International logo
$31.78 +1.88 (+6.29%)
Closing price 04:00 PM Eastern
Extended Trading
$31.53 -0.25 (-0.78%)
As of 07:12 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Power Solutions International Stock Price Performance

The Power Solutions International (PSIX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 63.82%, with a year-to-date return of -44.38%. In the past month, the stock has decreased 21.16%, reflecting recent market activity.

As of the latest close, Power Solutions International traded at $31.78 with a market cap of $732.53 million and volume of 284,685 shares.

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5 Day
Performance
+0.06%
1 Month
Performance
-21.16%
3 Month
Performance
-57.96%
Year-To-Date
Performance
-44.38%
1 Year
Performance
-63.82%

PSIX Stock Chart for Tuesday, July, 21, 2026

PSIX Chart by TradingView

Power Solutions International Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
07/21/2026$29.90$31.78
+6.29%		$31.92$30.30284,685 shs$732.53 million
07/20/2026$30.25$29.90
-1.16%		$31.50$29.31448,813 shs$689.20 million
07/17/2026$31.76$30.25
-4.75%		$31.26$29.56457,213 shs$697.26 million
07/16/2026$33.46$31.76
-5.08%		$33.38$31.20393,689 shs$732.07 million
07/15/2026$32.63$33.46
+2.54%		$33.75$32.03865,474 shs$771.25 million
07/14/2026$32.18$32.63
+1.40%		$33.36$31.89388,963 shs$752.12 million
07/13/2026$34.52$32.18
-6.78%		$34.16$31.90520,509 shs$741.75 million
07/10/2026$34.68$34.52
-0.46%		$35.89$34.43292,520 shs$795.69 million
07/09/2026$34.65$34.68
+0.09%		$35.69$34.63300,886 shs$799.37 million
07/08/2026$34.73$34.65
-0.23%		$35.31$33.33549,335 shs$798.68 million
07/07/2026$36.68$34.73
-5.32%		$36.43$33.60440,304 shs$800.53 million
07/06/2026$37.08$36.68
-1.08%		$38.73$36.20348,088 shs$845.47 million
07/03/2026$37.08$37.08$38.03$36.26491,291 shs$854.69 million
07/02/2026$36.72$37.08
+0.98%		$38.03$36.26491,291 shs$854.69 million
07/01/2026$38.89$36.72
-5.58%		$38.49$36.46325,962 shs$846.40 million
06/30/2026$36.46$38.89
+6.66%		$39.40$36.55296,140 shs$896.41 million
06/29/2026$37.99$36.46
-4.03%		$39.25$36.28464,814 shs$840.40 million
06/26/2026$38.71$37.99
-1.86%		$38.80$37.51544,088 shs$875.67 million
06/25/2026$38.44$38.71
+0.70%		$39.78$38.16307,767 shs$892.27 million
06/24/2026$39.09$38.44
-1.66%		$39.70$37.97354,222 shs$886.04 million
06/23/2026$39.11$39.09
-0.05%		$39.29$37.31322,091 shs$901.03 million
06/22/2026$40.31$39.11
-2.98%		$40.08$38.70518,290 shs$901.49 million
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This page (NASDAQ:PSIX) was last updated on 7/21/2026 by MarketBeat.com Staff.
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