Powell Industries Inc.
POWL | NASDAQ
$187.56
+$3.60 (+1.96%)
At close: Sep 21, 2026, 4:00 PM ET
$189.99
+$2.43 (+1.30%)
After-hours:
Sep 21, 2026, 7:31 PM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 17, 2026 | $6.7B | $2.58B | +62.71% |
| Dec 25, 2025 | $4.11B | $1.34B | +48.53% |
| Dec 26, 2024 | $2.77B | $1.72B | +163.55% |
| Dec 28, 2023 | $1.05B | $635.57M | +152.92% |
| Dec 29, 2022 | $415.63M | $68.68M | +19.80% |
| Dec 30, 2021 | $346.95M | $2.68M | +0.78% |
| Dec 30, 2020 | $344.27M | -$225.67M | -39.60% |
| Dec 26, 2019 | $569.93M | $280.02M | +96.59% |
| Dec 27, 2018 | $289.91M | -$37.88M | -11.56% |
| Dec 28, 2017 | $327.78M | -$117.32M | -26.36% |
| Dec 29, 2016 | $445.11M | $148.38M | +50.01% |
| Dec 30, 2015 | $296.73M | -$308.07M | -50.94% |
| Dec 25, 2014 | $604.8M | -$205.33M | -25.35% |
| Dec 26, 2013 | $810.13M | $332.89M | +69.75% |
| Dec 27, 2012 | $477.24M | $109.61M | +29.82% |
| Dec 29, 2011 | $367.63M | -$15.1M | -3.94% |
| Dec 30, 2010 | $382.72M | $20.88M | +5.77% |
| Dec 30, 2009 | $361.84M | $51M | +16.41% |
| Dec 25, 2008 | $310.84M | -$176.16M | -36.17% |
| Dec 27, 2007 | $487M | $143.75M | +41.88% |
| Dec 28, 2006 | $343.25M | n/a | n/a |
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