Sequans Communications S.A - 15 Year Stock Price History | SQNS

Historical daily share price chart and data for Sequans Communications S.A since 2011 adjusted for splits and dividends. The latest closing stock price for Sequans Communications S.A as of September 04, 2026 is 2.79.
  • The all-time high Sequans Communications S.A stock closing price was 744.00 on September 14, 2011.
  • The Sequans Communications S.A 52-week high stock price is 10.93, which is 291.8% above the current share price.
  • The Sequans Communications S.A 52-week low stock price is 2.38, which is 14.7% below the current share price.
  • The average Sequans Communications S.A stock price for the last 52 weeks is 4.61.
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Sequans Communications S.A Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 3.3756 4.8200 5.7800 2.4300 2.7900 -37.86%
2025 16.7302 35.2000 53.9000 4.4900 4.4900 -87.13%
2024 26.7373 70.2500 73.7500 8.7500 34.9000 -50.67%
2023 65.4450 77.7500 82.5000 49.2500 70.7500 -14.76%
2022 85.2878 122.5000 130.5000 57.2500 83.0000 -29.96%
2021 142.2817 160.0000 232.2500 102.0000 118.5000 -21.52%
2020 137.5375 75.0000 198.0000 75.0000 151.0000 101.33%
2019 92.5427 84.0000 118.0000 44.0000 75.0000 -3.85%
2018 161.3586 194.0000 251.0000 75.0000 78.0000 -59.16%
2017 284.9522 192.0000 464.0000 171.0000 191.0000 2.14%
2016 205.5000 219.0000 299.0000 165.0000 187.0000 -10.95%
2015 157.5437 121.0000 225.0000 97.0000 210.0000 76.47%
2014 197.9206 200.0000 327.0000 119.0000 119.0000 -40.50%
2013 190.7341 254.0000 285.0000 144.0000 200.0000 -14.53%
2012 221.4000 268.0000 380.0000 138.0000 234.0000 -15.83%
Sector Industry Market Cap Revenue
Computer and Technology Semiconductors $0.042B $0.027B
Sequans Communications S.A., operates as a fabless designer, developer and supplier of 4G semiconductor solutions for wireless broadband applications. Solutions offered by the Company include baseband processor and radio frequency, or RF, transceiver integrated circuits, or ICs, along with signal processing techniques, algorithms and software stacks. Its solutions can be applied in devices like: smartphones; USB dongles; portable routers; embedded wireless modems for laptops, netbooks, tablets, and other consumer multimedia and industrial devices; consumer premises equipment, or CPE, such as residential gateways; and basestations. Sequans Communications S.A. is based in Paris, France.
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