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Quantum-Si Inc (QSI)

Quantum-Si Inc (QSI)
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Fundamentals

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  • Market Capitalization, $K 195,987
  • Shares Outstanding, K 216,369
  • Annual Sales, $ 2,440 K
  • Annual Income, $ -101,340 K
  • EBIT $ -116 M
  • EBITDA $ -120 M
  • 60-Month Beta 3.08
  • Price/Sales 83.55
  • Price/Cash Flow N/A
  • Price/Book 1.04
  • Price/Earnings ttm 0.00
  • Earnings Per Share ttm -0.52
  • Most Recent Earnings $-0.08 on 03/03/26
  • Next Earnings Date 05/07/26 [AMC]
  • Annual Dividend & Yield (Fwd) 0.00 (0.00%)
  • Most Recent Dividend N/A on N/A
  • Sector Computers and Technology
  • INDUSTRY GROUPING Electronics - Semiconductors

Options Overview Details

View History
  • Implied Volatility 171.33% (+9.16%)
  • Historical Volatility 97.49%
  • IV Percentile 42%
  • IV Rank 12.20%
  • IV High 773.27% on 03/26/26
  • IV Low 87.70% on 08/20/25
  • Expected Move (DTE 6) 0.1275 (14.08%)
  • Put/Call Vol Ratio 0.08
  • Today's Volume 541
  • Volume Avg (30-Day) 1,282
  • Put/Call OI Ratio 0.14
  • Today's Open Interest 70,720
  • Open Int (30-Day) 73,923
  • Expected Range 0.7783 to 1.0333

Analyst Rating / Earnings Estimates

Current Rating
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Moderate Buy
Based on 3 analysts offering recommendations.
Earnings Estimates - Current Qtr 03/31/26
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  • Average Estimate $-0.12
  • Number of Estimates 1
  • High Estimate $-0.12
  • Low Estimate $-0.12
  • Prior Year $-0.11
  • Growth Rate Est. (year over year) -9.09%

Price Performance

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Period Period Low Period High Performance
1-Month
0.6912 +31.05%
on 04/07/26
1.1400 -20.54%
on 04/17/26
+0.0547 (+6.43%)
since 03/24/26
3-Month
0.6912 +31.05%
on 04/07/26
1.2696 -28.65%
on 01/26/26
-0.3442 (-27.54%)
since 01/23/26
52-Week
0.6912 +31.05%
on 04/07/26
3.1000 -70.78%
on 10/16/25
-0.3142 (-25.75%)
since 04/24/25

Most Recent Stories

More News
Quantum-Si to Report First Quarter 2026 Financial Results on May 7, 2026

Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), a proteomics technology company redefining protein analysis through single-molecule detection, today announced...

QSI : 0.9058 (-3.70%)
Quantum-Si Announces Two Customer Posters to be Presented at the American Association of Cancer Research Annual Meeting

Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), a proteomics company redefining protein analysis through single-molecule protein sequencing, today announced...

QSI : 0.9058 (-3.70%)
Quantum-Si Announces New Manuscript Demonstrating the Value of Single-molecule Protein Sequencing to Aid in Identifying New Cancer Treatment Strategies

Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), a proteomics company redefining protein analysis through single-molecule protein sequencing, today announced...

QSI : 0.9058 (-3.70%)
Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)

Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), a proteomics company redefining protein analysis through single-molecule protein sequencing, today announced...

QSI : 0.9058 (-3.70%)
Quantum-Si Announces First Customer Samples Tested on the Proteus™ Prototype System

Sequencing Results Utilizing a Proteus Prototype System Exceeds Platinum® Pro

QSI : 0.9058 (-3.70%)
Quantum-Si Announces the Start of the Proteus™ Roadshow

Multi-city Roadshow To Drive Awareness of Proteus and Develop Customer Funnel for Commercial Launch

QSI : 0.9058 (-3.70%)
Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)

Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), a proteomics technology company redefining protein analysis through single-molecule detection, today announced...

QSI : 0.9058 (-3.70%)
Quantum-Si Reports Fourth Quarter and Full Year 2025 Financial Results

Releases List Price of Proteus™ Platform Reiterates Proteus Development Program On Track for Year End 2026 Launch

QSI : 0.9058 (-3.70%)
Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)

Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), a proteomics technology company redefining protein analysis through single-molecule detection, today announced...

QSI : 0.9058 (-3.70%)
Quantum-Si to Report Fourth Quarter and Full Year 2025 Financial Results on March 3, 2026

Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), a proteomics technology company redefining protein analysis through single-molecule detection, today announced...

QSI : 0.9058 (-3.70%)

Business Summary

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.

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Key Turning Points

3rd Resistance Point 1.0295
2nd Resistance Point 1.0033
1st Resistance Point 0.9545
Last Price 0.9058
1st Support Level 0.8795
2nd Support Level 0.8533
3rd Support Level 0.8045

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52-Week High 3.1000
Fibonacci 61.8% 2.1798
Fibonacci 50% 1.8956
Fibonacci 38.2% 1.6114
Last Price 0.9058
52-Week Low 0.6912

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