Advantest Corporation
ATEYY | OTC
$213.16
-$3.14 (-1.45%)
At close: Sep 23, 2026, 3:28 PM ET
$213
-$0.16 (-0.08%)
After-hours:
Sep 23, 2026, 4:00 PM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 22, 2026 | $154.3B | $60.14B | +63.86% |
| Dec 25, 2025 | $94.16B | $50.81B | +117.21% |
| Dec 26, 2024 | $43.35B | $18.45B | +74.11% |
| Dec 28, 2023 | $24.9B | $13.13B | +111.51% |
| Dec 29, 2022 | $11.77B | -$6.8B | -36.60% |
| Dec 30, 2021 | $18.57B | $3.79B | +25.62% |
| Dec 30, 2020 | $14.78B | $3.29B | +28.61% |
| Dec 26, 2019 | $11.49B | $7.75B | +206.72% |
| Dec 27, 2018 | $3.75B | $339.28M | +9.96% |
| Dec 28, 2017 | $3.41B | $346.65M | +11.33% |
| Dec 29, 2016 | $3.06B | $1.53B | +99.52% |
| Dec 30, 2015 | $1.53B | -$855.57M | -35.80% |
| Dec 25, 2014 | $2.39B | $162.26M | +7.28% |
| Dec 26, 2013 | $2.23B | -$612.18M | -21.56% |
| Dec 27, 2012 | $2.84B | $1.09B | +62.45% |
| Dec 29, 2011 | $1.75B | -$2.41B | -57.98% |
| Dec 30, 2010 | $4.16B | -$649.05M | -13.50% |
| Dec 30, 2009 | $4.81B | $1.9B | +65.48% |
| Dec 25, 2008 | $2.91B | -$2.27B | -43.87% |
| Dec 27, 2007 | $5.18B | -$5.41B | -51.08% |
| Dec 28, 2006 | $10.58B | n/a | n/a |
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