GoPro (GPRO) vs Quantum-Si (QSI)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Quantum-Si (QSI) has outperformed GoPro (GPRO) over the past year, losing 27.7% versus a loss of 44.5%. Over five years, QSI leads with a -85.1% price change compared with -86.2% for GPRO. Quantum-Si is the larger company by market cap ($267.0 million vs $243.5 million), about 1.1 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | GPRO | QSI |
|---|---|---|
| Share price | $1.18 | $1.22 |
| Market cap | $243.50M | $267.04M |
| 1-day change | -3.28% | -4.69% |
| YTD return | -13.48% | +16.36% |
| 1-year return | -44.55% | -27.68% |
| 5-year return | -86.18% | -85.12% |
| EPS (TTM) | $-0.98 | $-0.45 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $2.73 | $3.10 |
| 52-week low | $0.57 | $0.69 |
| Distance from 52-week high | -56.78% | -60.65% |
| Analyst consensus | none | buy |
| Avg. price target upside | -57.63% | +86.89% |
| Average volume | 33.84M | 4.10M |
| Shares outstanding | 180.10M | 198.95M |
| Employees | 636 | 145 |
| Sector | Consumer Discretionary | Industrials |
| Industry | Industrial Machinery/Components | Industrial Machinery/Components |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- QSI has outperformed GPRO by 16.9 percentage points over the past year.
- The two companies sit in different sectors: GoPro in Consumer Discretionary and Quantum-Si in Industrials.
About GoPro
GPRO stock →GoPro, Inc. provides cameras, mountable and wearable accessories, and subscription and services in the Americas, Europe, the Middle East, Africa, and the Asia Pacific.
Consumer Discretionary · Industrial Machinery/Components · 636 employees
About Quantum-Si
QSI stock →Quantum-Si incorporated, a life sciences company, develops proprietary, universal, and single-molecule detection platform applied to proteomics to enable next-gen protein sequencing (NGPS). The company offers Platinum and Platinum Pro NGPS instruments for single-molecule, amino acid level resolution, and automated data analysis; library preparation kits to prepare a customer's protein sample for sequencing; and sequencing kits, which contain the reagents and consumables used to perform NGPS.
Industrials · Industrial Machinery/Components · 145 employees
GPRO vs QSI FAQ
Which is bigger, GoPro or Quantum-Si?
Quantum-Si (QSI) is larger, with a market capitalization of $267.04M compared with $243.50M for GoPro (GPRO).
Which stock has performed better over the past year, GPRO or QSI?
QSI returned -27.68% over the past 12 months, compared with -44.55% for GPRO (price return, excluding dividends). Past performance does not predict future results.
Are GoPro and Quantum-Si in the same industry?
Yes. Both are classified in the Industrial Machinery/Components industry within the Consumer Discretionary sector.