Quantum-Si incorporated(QSI)
NASDAQ
$1.40
0.25 (21.74%)

Quantum-Si incorporated(QSI)Stock Performance & Returns
NASDAQ

Peer Comparison

Relative scale, growth, and profitability vs sector peers

TickerMarket CapP/E RatioRevenue GrowthNet MarginEPSROEDebt/EquityDividend Yield52W High52W Low
QSI
306.4 M--41.80%0.00%-$0.45-49.11%0.02x0.00%$2.44$0.69
OABI
677.5 M-244.20%-115.12%-$0.36-16.95%0.07x0.00%$5.43$1.30
PACB
655.9 M--1.90%-82.49%-$0.43-929.32%-0.00%$3.44$1.07
DNA
553.3 M--48.50%-219.61%-$5.06-59.94%0.96x0.00%$18.22$5.37
NAUT
412.3 M--0.00%-$0.45-36.21%0.21x0.00%$4.31$0.84

Peer Valuation & Performance Analysis

Peer group analysis for Quantum-Si incorporated (QSI) compared to its primary competitors (including OABI, PACB, DNA) reveals distinct metrics. QSI trades at a valuation premium compared to its competitors, with a P/E ratio of -3.1x versus the peer average of -6.8x (representing a -54% premium). This indicates that the market expects superior growth or commands a quality premium for QSI. In terms of growth, QSI's revenue growth of -41.8% lags behind the peer average of 64.6%, indicating potential market share losses or slower industry adoption. Additionally, it boasts superior profitability with a net margin of 0.0% compared to the peer average of -104.3%, demonstrating strong cost controls and pricing power.

Peer Performance Rankings

Ranking comparison across key performance metrics

P/E Ratio (Lower is Better)

Revenue Growth

🥇OABI↑
+244.2%
🥈PACB↓
-1.9%
🥉QSI↓
-41.8%
4thDNA↓
-48.5%

Net Profit Margin

🥇QSI↓
0.0%
🥈NAUT↓
0.0%
🥉PACB↓
-82.5%
4thOABI↓
-115.1%
5thDNA↓
-219.6%

Financial Rankings Summary

• QSI ranks #0 in P/E ratio, #3 in revenue growth, and #1 in profit margins

• Average ranking: #1 - 🎯 Top-tier fundamentals relative to peer group

• Rankings based on actual financial data from company reports

Historical Trading Data

Price and volume data with customizable timeframes

Timeframe:

Showing 15 of 15 trading sessions from the last 15 days

DateOpenHighLowCloseVolumeDaily Change
2026-10-23$1.15$1.42$1.15$1.4011,376,994+21.74%
2026-10-22$1.17$1.21$1.15$1.153,572,200-6.50%
2026-10-21$1.16$1.23$1.16$1.233,422,700+6.03%
2026-10-20$1.06$1.20$1.04$1.166,172,600+6.42%
2026-10-19$1.15$1.15$1.01$1.098,714,000-2.68%
2026-10-16$1.33$1.33$1.10$1.127,690,600-14.50%
2026-10-15$1.35$1.39$1.24$1.319,269,400-5.76%
2026-10-14$1.34$1.44$1.33$1.395,364,900-1.42%
2026-10-13$1.34$1.46$1.31$1.416,239,600+3.68%
2026-10-12$1.48$1.48$1.34$1.3610,356,400-11.11%
2026-10-09$1.26$1.66$1.26$1.5340,903,900+25.41%
2026-10-08$1.29$1.30$1.20$1.225,851,500-4.69%
2026-10-07$1.17$1.31$1.09$1.288,037,000+4.92%
2026-10-06$1.29$1.41$1.19$1.228,703,200-4.69%
2026-10-05$1.52$1.53$1.26$1.2819,185,000-17.42%