stockNASDAQ: PSIX • 28 Days Updates
Power Solutions International Inc. (PSIX)
Showing Closing Date Range from Sep 11 to Oct 9, 2026.
Investor Relations:psiengines.com/investors
Price & Performance Trajectory
Power Solutions International Inc.NASDAQ: PSIX
Latest Close
$50.07
28 Days Updates Trajectory
Showing Closing Date Range from Sep 11 to Oct 9, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesPSIX session performance
✓ Latest Close USD
$50.07
Latest session close
+$7.96vs period start
Period Return % % GAIN
+18.9%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$52.09 / $39
Period range envelope
$13.09channel spread
Total Volume SHARES
8.35M
Period turnover
Avg: 417.3K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(20 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 09, 2026 | $50.07 | +3.24% | $51.00 | $48.51 | 265.6K |
| Oct 08, 2026 | $48.50 | -6.06% | $51.14 | $47.38 | 644.3K |
| Oct 07, 2026 | $51.63 | +7.72% | $52.09 | $46.87 | 589.0K |
| Oct 06, 2026 | $47.93 | +6.82% | $48.84 | $45.39 | 317.5K |
| Oct 05, 2026 | $44.87 | +0.04% | $45.91 | $43.88 | 267.6K |
| Oct 02, 2026 | $44.85 | -1.21% | $47.12 | $44.52 | 622.9K |
| Sep 30, 2026 | $45.97 | -2.40% | $47.46 | $45.86 | 259.9K |
| Sep 29, 2026 | $47.10 | +3.43% | $47.39 | $45.29 | 253.0K |
| Sep 28, 2026 | $45.54 | -2.38% | $46.60 | $44.97 | 265.0K |
| Sep 25, 2026 | $46.65 | +0.24% | $48.32 | $46.21 | 306.8K |
| Sep 24, 2026 | $46.54 | -0.73% | $46.95 | $44.61 | 386.7K |
| Sep 23, 2026 | $46.88 | +1.01% | $47.10 | $45.26 | 359.4K |
| Sep 22, 2026 | $46.41 | +1.09% | $47.56 | $45.00 | 423.9K |
| Sep 21, 2026 | $45.91 | +0.09% | $46.66 | $44.77 | 462.5K |
| Sep 18, 2026 | $45.87 | +0.70% | $46.39 | $43.60 | 710.0K |
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