NeoPhotonics Corporation - 11 Year Stock Price History | NPTN

Historical daily share price chart and data for NeoPhotonics Corporation from 2011 to 2022 adjusted for splits and dividends. NPTN was delisted after August 02, 2022.
  • The latest closing stock price for NeoPhotonics Corporation on August 02, 2022 is 16.01.
  • The all-time high NeoPhotonics Corporation closing stock price was 20.55 on February 11, 2011.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
NeoPhotonics Corporation Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2022 15.3270 15.2900 16.0100 14.7000 16.0100 4.16%
2021 11.0407 8.9500 15.9900 8.0100 15.3700 69.09%
2020 7.8504 8.9800 9.9700 4.6800 9.0900 3.06%
2019 6.3414 6.5900 8.9000 3.5600 8.8200 36.11%
2018 6.9935 7.1800 9.1100 5.1400 6.4800 -1.52%
2017 7.9227 10.8900 12.2900 4.5800 6.5800 -39.13%
2016 12.1773 9.9700 18.2200 8.0400 10.8100 -0.46%
2015 7.1300 3.3000 11.4000 2.8100 10.8600 221.30%
2014 4.7321 7.1400 8.4100 2.4200 3.3800 -52.12%
2013 6.6123 5.7900 9.4500 4.7900 7.0600 23.00%
2012 5.1139 4.6200 6.1200 4.0000 5.7400 25.33%