POET Technologies Inc.
POET | NASDAQ
$8.41
+$0.61 (+7.82%)
At close: Sep 21, 2026, 4:00 PM ET
$8.28
-$0.13 (-1.57%)
Pre-market:
Sep 22, 2026, 9:26 AM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 20, 2026 | $1.37B | $753.8M | +123.23% |
| Dec 25, 2025 | $611.71M | $158.09M | +34.85% |
| Dec 26, 2024 | $453.62M | $415.71M | +1096.40% |
| Dec 28, 2023 | $37.92M | -$72.84M | -65.77% |
| Dec 29, 2022 | $110.75M | -$147.52M | -57.12% |
| Dec 30, 2021 | $258.27M | $68.07M | +35.79% |
| Dec 30, 2020 | $190.2M | $112.35M | +144.32% |
| Dec 26, 2019 | $77.85M | $20.24M | +35.13% |
| Dec 27, 2018 | $57.61M | $13.42M | +30.38% |
| Dec 28, 2017 | $44.19M | -$9.24M | -17.30% |
| Dec 29, 2016 | $53.43M | -$83.86M | -61.08% |
| Dec 30, 2015 | $137.28M | -$58.33M | -29.82% |
| Dec 25, 2014 | $195.62M | $130.65M | +201.11% |
| Dec 26, 2013 | $64.97M | $7.45M | +12.96% |
| Dec 27, 2012 | $57.51M | $28.9M | +101.02% |
| Dec 29, 2011 | $28.61M | $5.62M | +24.47% |
| Dec 30, 2010 | $22.99M | $9.71M | +73.13% |
| Dec 30, 2009 | $13.28M | $5.15M | +63.47% |
| Dec 25, 2008 | $8.12M | n/a | n/a |
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