Quantum-Si - 4 Year Stock Price History | QSI
Historical daily share price chart and data for Quantum-Si since 2021 adjusted for splits and dividends. The latest closing stock price for Quantum-Si as of January 10, 2025 is 2.65.
- The all-time high Quantum-Si stock closing price was 13.56 on July 09, 2021.
- The Quantum-Si 52-week high stock price is 5.77, which is 117.7% above the current share price.
- The Quantum-Si 52-week low stock price is 0.61, which is 77% below the current share price.
- The average Quantum-Si stock price for the last 52 weeks is 1.40.
| Quantum-Si Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2025 | 3.5717 | 4.2600 | 4.2900 | 2.6400 | 2.6450 | -2.04% |
| 2024 | 1.3679 | 2.0300 | 3.6000 | 0.6330 | 2.7000 | 34.33% |
| 2023 | 1.8685 | 1.8400 | 3.8900 | 1.1450 | 2.0100 | 9.84% |
| 2022 | 3.6115 | 8.2200 | 8.2200 | 1.8200 | 1.8300 | -76.75% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Computer and Technology | Semiconductors | $0.608B | $0.001B |
| Quantum-Si Incorporated is a company pioneering next-generation semiconductor chip-based proteomics. Quantum-Si Incorporated, formerly known as HighCape Capital Acquisition Corp., is based in NEW YORK. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| Broadcom (AVGO) | United States | $1087.373B | 58.08 |
| Applied Materials (AMAT) | United States | $133.339B | 18.92 |
| Marvell Technology (MRVL) | United States | $98.263B | 153.46 |
| Lam Research (LRCX) | United States | $93.207B | 22.60 |
| GlobalFoundries (GFS) | United States | $23.439B | 30.34 |
| ASE Technology Holding (ASX) | Taiwan | $21.995B | 22.27 |
| Astera Labs (ALAB) | United States | $21.354B | 0.00 |
| United Microelectronics (UMC) | Taiwan | $16.364B | 10.05 |
| Credo Technology (CRDO) | United States | $11.862B | 0.00 |
| Lattice Semiconductor (LSCC) | United States | $7.719B | 65.06 |
| Amkor Technology (AMKR) | United States | $6.415B | 17.57 |
| Nova (NVMI) | Israel | $5.891B | 37.08 |
| Tower Semiconductor (TSEM) | Israel | $5.713B | 28.02 |
| Rambus (RMBS) | United States | $5.702B | 34.08 |
| Cirrus Logic (CRUS) | United States | $5.283B | 16.49 |
| Allegro MicroSystems (ALGM) | United States | $4.197B | 48.53 |
| Impinj (PI) | United States | $4.151B | 0.00 |
| Rohm (ROHCY) | Japan | $3.748B | 0.00 |
| FormFactor (FORM) | United States | $3.425B | 67.00 |
| Synaptics (SYNA) | United States | $3.304B | 191.81 |
| Ambarella (AMBA) | United States | $3.090B | 0.00 |
| Diodes (DIOD) | United States | $2.841B | 39.56 |
| Applied Optoelectronics (AAOI) | United States | $1.669B | 0.00 |
| Himax Technologies (HIMX) | Taiwan | $1.307B | 17.00 |
| Ichor Holdings (ICHR) | United States | $1.089B | 0.00 |
| Alpha And Omega Semiconductor (AOSL) | United States | $1.061B | 0.00 |
| Indie Semiconductor (INDI) | United States | $0.850B | 0.00 |
| Ceva (CEVA) | United States | $0.754B | 0.00 |
| Ams-OSRAM AG (AMSSY) | Austria | $0.701B | 0.00 |
| SEALSQ (LAES) | Switzerland | $0.668B | 0.00 |
| Navitas Semiconductor (NVTS) | United States | $0.652B | 0.00 |
| SkyWater Technology (SKYT) | United States | $0.642B | 0.00 |
| NLight (LASR) | United States | $0.504B | 0.00 |
| POET Technologies (POET) | Canada | $0.472B | 0.00 |
| NVE (NVEC) | United States | $0.399B | 24.74 |
| Atomera (ATOM) | United States | $0.372B | 0.00 |
| Valens Semiconductor (VLN) | Israel | $0.299B | 0.00 |
| Silvaco (SVCO) | United States | $0.233B | 0.00 |
| QuickLogic (QUIK) | United States | $0.176B | 0.00 |
| IQE (IQEPF) | United Kingdom | $0.136B | 0.00 |
| GCT Semiconductor Holding (GCTS) | United States | $0.108B | 0.00 |
| AXT Inc (AXTI) | United States | $0.098B | 0.00 |
| Sequans Communications S.A (SQNS) | France | $0.088B | 2.30 |
| Coda Octopus Group (CODA) | United States | $0.088B | 29.04 |
| Sono-Tek (SOTK) | United States | $0.069B | 48.73 |
| Nano Labs (NA) | China | $0.049B | 0.00 |
| Mobix Labs (MOBX) | United States | $0.048B | 0.00 |
| Pixelworks (PXLW) | United States | $0.044B | 0.00 |
| SemiLEDS (LEDS) | Taiwan | $0.010B | 0.00 |
| SmartKem (SMTK) | United Kingdom | $0.006B | 0.00 |