Knowles - 10 Year Stock Price History | KN

Historical daily share price chart and data for Knowles since 2014 adjusted for splits and dividends. The latest closing stock price for Knowles as of November 20, 2024 is 18.15.
  • The all-time high Knowles stock closing price was 33.54 on August 26, 2014.
  • The Knowles 52-week high stock price is 19.73, which is 8.7% above the current share price.
  • The Knowles 52-week low stock price is 14.97, which is 17.5% below the current share price.
  • The average Knowles stock price for the last 52 weeks is 17.11.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Knowles Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2024 17.1226 17.6500 19.4400 15.0900 18.1500 1.34%
2023 16.5464 16.7600 20.0400 12.9800 17.9100 9.07%
2022 17.7743 23.3700 23.5900 11.9000 16.4200 -29.68%
2021 20.3492 18.1200 23.3500 18.1200 23.3500 26.70%
2020 16.0349 21.4600 22.0500 11.5200 18.4300 -12.86%
2019 18.5919 13.3600 22.7400 12.3800 21.1500 58.90%
2018 14.9632 15.0900 18.1300 11.0000 13.3100 -9.21%
2017 16.8090 16.7500 19.5900 14.1500 14.6600 -12.27%
2016 13.9726 14.0400 17.3600 9.9800 16.7100 25.36%
2015 18.5694 23.0000 24.6700 12.8800 13.3300 -43.40%
Sector Industry Market Cap Revenue
Computer and Technology Communication Components Manufacturers $1.597B $0.708B
Knowles Corporation is a premier provider of advanced micro-acoustic, audio processing and precision device solutions, serving the mobile consumer electronics, communications, medical, defense, automotive and industrial markets. Leveraging its leading position in MEMS (micro-electro-mechanical systems) microphones and strong capabilities in audio processing technologies, the company optimizes audio systems and improves user experience in mobile, ear and IoT applications. Knowles also offers acoustic components, high-end capacitors and mmWave RF solutions for diverse markets. The company has two operating segments, namely Audio and Precision Devices.
Stock Name Country Market Cap PE Ratio
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Viavi Solutions (VIAV) United States $2.163B 139.29
Harmonic (HLIT) United States $1.423B 45.22
Spirent Communications (SPMYY) United Kingdom $1.262B 0.00
Altice USA (ATUS) United States $1.099B 0.00
Ooma (OOMA) United States $0.365B 0.00
AudioCodes (AUDC) Israel $0.263B 16.40
KVH Industries (KVHI) United States $0.103B 0.00
Airgain (AIRG) United States $0.102B 0.00
Mynaric AG (MYNA) Germany $0.037B 0.00
UTStarcom Holdings Corp (UTSI) China $0.025B 0.00
ClearOne (CLRO) United States $0.012B 0.00
AmpliTech (AMPG) United States $0.009B 0.00