C3.ai, Inc. (AI) vs Quantum Computing, Inc. (QUBT)

A side-by-side comparison of C3.ai, Inc. and Quantum Computing, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of August 15, 2026. Differences are shown without an overall score or investment verdict.

Compare
C3.ai, Inc. logo
AI
C3.ai, Inc.
$1.51B
$9.93TechnologyAt close: Aug 14, 2026, 4:00 PM ET
Quantum Computing, Inc. logo
QUBT
Quantum Computing, Inc.
$2.02B
$9.01TechnologyAt close: Aug 14, 2026, 4:00 PM ET
Share on X: AI vs QUBT growth of $100 — opens x.com in a new tab

Total return — AI vs QUBT

growth of $100 · dividends reinvested · last 6y
AI -89.3% (-31.1%/yr)QUBT +75.0% (+9.8%/yr)QUBT compounded faster over this window
Log scale — wide-divergence pair
1101001kStart $100202120222023202420252026$11$175
AI QUBT

AI vs QUBT: by the numbers

  • •QUBT is the larger company ($2.02B vs $1.51B market cap).
  • •Both run net losses; QUBT's is the smaller (-152.45% vs -187.95% net margin).

Metrics side by side

Valuation

MetricAIQUBT
P/S ratio5.80206.11
P/B ratio2.221.27

Profitability

MetricAIQUBT
Gross margin30.92%9.82%
Operating margin-194.86%-7489.30%
Net margin-187.95%-152.45%
ROE-71.95%-0.94%
ROIC-68.18%-3.18%

Growth (annualized)

MetricAIQUBT
Revenue CAGR (5Y)6.44%N/A
Total return CAGR (5Y)-27.43%3.41%

Frequently asked

How have AI and QUBT total returns compared?
Over the past 5 years, AI delivered -27.43% and QUBT delivered 46.32% annualized total return. Past performance doesn't predict future results.

Go deeper

Full AI analysisFull QUBT analysisInteractive comparison tool

Dig into the metrics

C3.ai ROEQuantum Computing ROEC3.ai operating marginQuantum Computing operating marginC3.ai revenue growthQuantum Computing revenue growthC3.ai free cash flowQuantum Computing free cash flow

C3.ai & Quantum Computing appear in these rankings

Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified August 15, 2026.