Infineon Technologies AG - 15 Year Stock Price History | IFNNY
Historical daily share price chart and data for Infineon Technologies AG since 2011 adjusted for splits and dividends. The latest closing stock price for Infineon Technologies AG as of May 19, 2026 is 75.17.
- The all-time high Infineon Technologies AG stock closing price was 78.33 on May 14, 2026.
- The Infineon Technologies AG 52-week high stock price is 79.99, which is 6.4% above the current share price.
- The Infineon Technologies AG 52-week low stock price is 35.89, which is 52.3% below the current share price.
- The average Infineon Technologies AG stock price for the last 52 weeks is 45.52.
| Infineon Technologies AG Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 53.2757 | 44.4574 | 78.3300 | 42.2600 | 75.1700 | 72.24% |
| 2025 | 38.2390 | 31.5149 | 44.3880 | 26.2081 | 43.6437 | 36.86% |
| 2024 | 34.7307 | 39.0546 | 41.0333 | 30.0105 | 31.8886 | -21.68% |
| 2023 | 35.9831 | 29.5983 | 42.8438 | 28.2318 | 40.7133 | 40.02% |
| 2022 | 28.8618 | 44.2207 | 44.2207 | 21.1499 | 29.0775 | -33.89% |
| 2021 | 40.1577 | 37.0385 | 47.5723 | 34.9023 | 43.9865 | 20.08% |
| 2020 | 23.8468 | 21.8300 | 36.6869 | 10.7020 | 36.6299 | 74.31% |
| 2019 | 18.8395 | 18.3742 | 22.7512 | 14.5315 | 21.0138 | 13.65% |
| 2018 | 23.3305 | 25.5876 | 28.4612 | 16.9170 | 18.4898 | -25.92% |
| 2017 | 20.4922 | 15.4855 | 27.1892 | 15.4475 | 24.9608 | 59.88% |
| 2016 | 13.7300 | 12.6854 | 16.3302 | 10.3399 | 15.6120 | 20.17% |
| 2015 | 10.7705 | 9.2868 | 13.4764 | 8.8045 | 12.9913 | 40.35% |
| 2014 | 9.5974 | 8.9422 | 11.1599 | 7.6485 | 9.2564 | 0.04% |
| 2013 | 7.7026 | 7.0835 | 9.3040 | 6.0886 | 9.2526 | 33.31% |
| 2012 | 6.7311 | 6.4581 | 8.8040 | 5.1783 | 6.9408 | 11.91% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Computer and Technology | Semiconductors | $61.677B | $16.212B |
| Infineon Technologies designs, produces and sells semiconductors, themicrochips which have enabled the information age, and have led to avast increase in the speed, portability and capabilities of computers anda myriad other electronic devices. Infineon is active in providingapplication-oriented semiconductor solutions for use in sectors such asspeech and data communications, peripherals, wireless communications, automotive and industrial electronics, security and chip cards as well as memory products. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| Broadcom (AVGO) | United States | $1759.166B | 62.34 |
| Lam Research (LRCX) | United States | $329.251B | 53.81 |
| Applied Materials (AMAT) | United States | $317.039B | 42.41 |
| ARM Holdings (ARM) | United Kingdom | $157.347B | 158.44 |
| QUALCOMM (QCOM) | United States | $136.640B | 12.81 |
| Marvell Technology (MRVL) | United States | $112.359B | 57.11 |
| ASE Technology Holding (ASX) | Taiwan | $55.097B | 42.83 |
| Qnity Electronics (Q) | United States | $27.382B | 0.00 |
| GlobalFoundries (GFS) | United States | $27.226B | 34.46 |
| United Microelectronics (UMC) | Taiwan | $24.468B | 18.04 |
| Tower Semiconductor (TSEM) | Israel | $22.894B | 105.49 |
| Credo Technology (CRDO) | Cayman Islands | $22.058B | 66.44 |
| Entegris (ENTG) | United States | $20.569B | 49.21 |
| Nova (NVMI) | Israel | $15.766B | 61.47 |
| Lattice Semiconductor (LSCC) | United States | $14.522B | 392.96 |
| Amkor Technology (AMKR) | United States | $14.363B | 38.38 |
| Rambus (RMBS) | United States | $11.945B | 54.14 |
| Applied Optoelectronics (AAOI) | United States | $11.325B | 0.00 |
| FormFactor (FORM) | United States | $9.651B | 145.65 |
| Rohm (ROHCY) | Japan | $8.690B | 0.00 |
| Cirrus Logic (CRUS) | United States | $8.161B | 20.78 |
| Allegro MicroSystems (ALGM) | United States | $6.948B | 170.46 |
| Diodes (DIOD) | United States | $3.822B | 68.09 |
| NLight (LASR) | United States | $3.647B | 0.00 |
| AXT Inc (AXTI) | United States | $3.567B | 0.00 |
| Impinj (PI) | United States | $3.070B | 216.04 |
| Synaptics (SYNA) | United States | $2.858B | 45.28 |
| Soitec SA (SLOIF) | France | $2.651B | 0.00 |
| Ambarella (AMBA) | United States | $2.311B | 0.00 |
| Navitas Semiconductor (NVTS) | United States | $2.202B | 0.00 |
| Ichor Holdings (ICHR) | United States | $1.998B | 0.00 |
| Himax Technologies (HIMX) | Taiwan | $1.606B | 35.98 |
| SkyWater Technology (SKYT) | United States | $1.415B | 0.00 |
| Ams-OSRAM AG (AMSSY) | Austria | $1.336B | 19.68 |
| POET Technologies (POET) | Canada | $0.929B | 0.00 |
| Alpha And Omega Semiconductor (AOSL) | United States | $0.773B | 0.00 |
| Indie Semiconductor (INDI) | United States | $0.651B | 0.00 |
| Ambiq Micro (AMBQ) | United States | $0.613B | 0.00 |
| IQE (IQEPF) | United Kingdom | $0.493B | 0.00 |
| SEALSQ (LAES) | Switzerland | $0.405B | 0.00 |
| NVE (NVEC) | United States | $0.371B | 26.24 |
| Silvaco (SVCO) | United States | $0.228B | 0.00 |
| Atomera (ATOM) | United States | $0.197B | 0.00 |
| QuickLogic (QUIK) | United States | $0.197B | 0.00 |
| Aeluma (ALMU) | United States | $0.194B | 0.00 |
| Quantum-Si (QSI) | United States | $0.160B | 0.00 |
| Coda Octopus Group (CODA) | United States | $0.138B | 33.94 |
| Valens Semiconductor (VLN) | Israel | $0.137B | 0.00 |
| GCT Semiconductor Holding (GCTS) | United States | $0.093B | 0.00 |
| Nano Labs (NA) | China | $0.091B | 0.00 |
| Sono-Tek (SOTK) | United States | $0.062B | 39.50 |
| Sequans Communications S.A (SQNS) | France | $0.037B | 0.00 |
| Pixelworks (PXLW) | United States | $0.035B | 0.00 |
| Mobix Labs (MOBX) | United States | $0.025B | 0.00 |
| Semilux (SELX) | Taiwan | $0.016B | 0.00 |
| SemiLEDS (LEDS) | Taiwan | $0.011B | 0.00 |
| SmartKem (SMTK) | United Kingdom | $0.003B | 0.00 |