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 September 03, 2026 is 64.65.
- The all-time high Infineon Technologies AG stock closing price was 102.41 on June 02, 2026.
- The Infineon Technologies AG 52-week high stock price is 103.28, which is 59.8% above the current share price.
- The Infineon Technologies AG 52-week low stock price is 36.10, which is 44.2% below the current share price.
- The average Infineon Technologies AG stock price for the last 52 weeks is 56.88.
| Infineon Technologies AG Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 64.7706 | 44.4574 | 102.4100 | 42.2600 | 64.6500 | 48.13% |
| 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 | $86.310B | $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 | $1702.714B | 41.76 |
| SK Hynix - (SKHY) | $1292.972B | 0.00 | |
| Lam Research (LRCX) | United States | $384.969B | 52.86 |
| Applied Materials (AMAT) | United States | $360.857B | 41.68 |
| ARM Holdings (ARM) | United Kingdom | $269.252B | 274.01 |
| Marvell Technology (MRVL) | United States | $196.031B | 89.78 |
| QUALCOMM (QCOM) | United States | $177.216B | 19.09 |
| ASE Technology Holding (ASX) | Taiwan | $83.846B | 43.62 |
| United Microelectronics (UMC) | Taiwan | $52.291B | 19.41 |
| Credo Technology (CRDO) | Cayman Islands | $32.059B | 57.62 |
| Qnity Electronics (Q) | United States | $25.203B | 29.38 |
| Tower Semiconductor (TSEM) | Israel | $25.002B | 87.88 |
| GlobalFoundries (GFS) | United States | $24.807B | 31.84 |
| Entegris (ENTG) | United States | $21.158B | 43.22 |
| Lattice Semiconductor (LSCC) | United States | $15.879B | 199.83 |
| Rohm (ROHCY) | Japan | $12.179B | 53.47 |
| Amkor Technology (AMKR) | United States | $11.869B | 21.42 |
| Nova (NVMI) | Israel | $11.826B | 43.88 |
| Rambus (RMBS) | United States | $9.269B | 38.15 |
| Applied Optoelectronics (AAOI) | United States | $8.925B | 0.00 |
| FormFactor (FORM) | United States | $8.100B | 57.72 |
| Allegro MicroSystems (ALGM) | United States | $6.824B | 85.14 |
| Cirrus Logic (CRUS) | United States | $5.674B | 13.67 |
| Soitec SA (SLOIF) | France | $5.413B | 0.00 |
| Impinj (PI) | United States | $5.273B | 539.28 |
| Greif (GEF.B) | United States | $5.015B | 0.00 |
| Diodes (DIOD) | United States | $4.227B | 49.89 |
| AXT Inc (AXTI) | United States | $4.042B | 3082.00 |
| Synaptics (SYNA) | United States | $3.871B | 78.56 |
| Navitas Semiconductor (NVTS) | United States | $3.081B | 0.00 |
| Ambarella (AMBA) | United States | $2.759B | 0.00 |
| Himax Technologies (HIMX) | Taiwan | $2.386B | 66.41 |
| NLight (LASR) | United States | $2.311B | 0.00 |
| Ams-OSRAM AG (AMSSY) | Austria | $2.216B | 0.00 |
| Ichor Holdings (ICHR) | United States | $2.112B | 626.44 |
| Ambiq Micro (AMBQ) | United States | $1.389B | 0.00 |
| POET Technologies (POET) | Canada | $1.216B | 0.00 |
| Indie Semiconductor (INDI) | United States | $0.835B | 0.00 |
| Alpha And Omega Semiconductor (AOSL) | United States | $0.763B | 0.00 |
| IQE (IQEPF) | United Kingdom | $0.643B | 0.00 |
| NVE (NVEC) | United States | $0.486B | 26.99 |
| SEALSQ (LAES) | Switzerland | $0.467B | 0.00 |
| Aeluma (ALMU) | United States | $0.237B | 0.00 |
| Silvaco (SVCO) | United States | $0.222B | 0.00 |
| QuickLogic (QUIK) | United States | $0.197B | 0.00 |
| Valens Semiconductor (VLN) | Israel | $0.185B | 0.00 |
| Quantum-Si (QSI) | United States | $0.168B | 0.00 |
| GCT Semiconductor Holding (GCTS) | United States | $0.163B | 0.00 |
| Atomera (ATOM) | United States | $0.158B | 0.00 |
| Coda Octopus Group (CODA) | United States | $0.115B | 23.65 |
| Sono-Tek (SOTK) | United States | $0.079B | 38.62 |
| Rubicon Technology (RBCN) | United States | $0.059B | 0.00 |
| Nano Labs (NA) | China | $0.053B | 0.00 |
| Sequans Communications S.A (SQNS) | France | $0.042B | 0.00 |
| SemiLEDS (LEDS) | Taiwan | $0.016B | 0.00 |
| Mobix Labs (MOBX) | United States | $0.016B | 0.00 |
| Semilux (SELX) | Taiwan | $0.016B | 0.00 |
| SmartKem (SMTK) | United Kingdom | $0.001B | 0.00 |
| SkyWater Technology (SKYT) | United States | $0.000B | 0.00 |