What is Quantinuum Inc. Class A Common Stock (QNT) stock price today?

Quantinuum Inc. Class A Common Stock (QNT) is currently trading at $56.91, down 2.12% today.

What is QNT P/E ratio?

Quantinuum Inc. Class A Common Stock's P/E ratio is -41.85. This is below the market average, suggesting the stock may be undervalued relative to earnings.

What is QNT return on equity (ROE)?

Quantinuum Inc. Class A Common Stock's return on equity (ROE) is -11.63%, indicating how efficiently the company generates profit from shareholders' equity. This is below the typical market average of 12-15%.

What is Quantinuum Inc. Class A Common Stock's market cap?

Quantinuum Inc. Class A Common Stock has a market capitalization of $1.78B.

NASDAQ · Computer Hardware

Quantinuum Inc. Class A Common Stock (QNT) Stock

$56.91 -2.12% NASDAQ: QNT Technology

Quantinuum Inc. manufactures and develops quantum computing hardware and software in United States and Internationally.

Valuation

Metric	Value
Price	$56.91
Market Cap	$1.78B
P/E Ratio	-41.85
P/B Ratio	4.86
P/S Ratio	73.38
EPS (TTM)	$-2.15
52-Week High	$86.79
52-Week Low	$47.06
Dividend Yield	0.00%

Financials & Margins

Metric	Value
ROE	-11.63%
ROA	-1.40%
ROCE	-5.07%
Gross Margin	86.47%
Operating Margin	-688.89%
Net Margin	-194.17%
Debt/Equity	0.06
Current Ratio	36.61

Annual Financials (USD)

Metric	2024	2025
Revenue	$23.0M	$31.0M
Operating Profit	$-153.0M	$-530.0M
Net Profit	$-144.0M	$-72.0M
EPS	$-4.16	$-2.15
Op Margin	-664.8%	-1713.7%

Balance Sheet (USD)

Metric	2024	2025
Total Assets	$1.1B	$1.8B
Total Liabilities	$72.0M	$158.0M
Cash	$172.0M	$763.0M
Borrowings	$8.0M	$10.0M

Latest News

Quantinuum Appoints Chief Legal Officer and Chief People Officer CNW Group · Jul 22, 2026 2 Quantum Stocks With 100%+ Upside After the Quantinuum-SoftBank Deal Zacks · Jul 22, 2026 IonQ vs. Quantinuum vs. Infleqtion vs. Rigetti vs. D-Wave: Which Is the Best Quantum Computing Stock to Bet On? Motley Fool · Jul 22, 2026 Quantinuum and SoftBank Corp. Publish Joint White Paper on Scaling Practical Quantum Computing Use Cases Toward the Fault-Tolerant Era PR Newswire · Jul 21, 2026 2 Quantum Stocks That Could Challenge IonQ’s Leadership MarketBeat · Jul 15, 2026

Cash Flow (USD)

Metric	2024	2025
Operating Cash Flow	$-121.0M	$-160.0M
Investing Cash Flow	$-28.0M	$-150.0M
Financing Cash Flow	$0	$0
Net Cash Flow	$5.0M	$590.0M
Free Cash Flow	$-135.0M	$-235.0M

Valuation & Return Ratios

Metric	Value
PEG Ratio	-0.42
EV / EBITDA	3.15
FCF Yield	-7.53%
Quick Ratio	36.61
Interest Coverage	0.00
Return 1Y	—
Return 3Y	—
Return 5Y	—

Ownership

Insiders Held7.21%

Institutions Held35.37%

Institutions Float Held38.12%

Institutional Holder	Shares	Report Date
Strong Tower Advisory Services	128,525	2026-06-30
Peregrine Capital Management LLC	98,230	2026-06-30
Fort Washington Investment Advisors, Inc.	12,142	2026-06-30
Global Financial Private Client, LLC	11,851	2026-06-30
Pensiondanmark Pensionsforsikringsaktieselskab	6,396	2026-06-30

Peer Comparison

Ticker	Price	Change	P/E	Market Cap	Div Yield
AAPLApple Inc.	$313.33	+0.29%	37.72	$4.60T	0.34%
MSFTMicrosoft Corporation	$499.99	+0.03%	22.95	$3.71T	0.94%
GOOGLAlphabet Inc.	$354.30	-0.96%	27.68	$4.29T	0.23%
AMZNAmazon.com, Inc.	$274.48	+0.82%	28.76	$2.95T	0.00%
METAMeta Platforms, Inc.	$592.10	+0.37%	21.47	$1.51T	0.35%

About Quantinuum Inc. Class A Common Stock

Quantinuum Inc. manufactures and develops quantum computing hardware and software in United States and Internationally. The company develops a quantum computing platform that offers solutions, such as hardware platforms, developer tools, application libraries, and solution-targeted intellectual property. Its integrated quantum computing platform combines quantum hardware systems and middleware with application software designed to make quantum computing deployable in real-world environments. The company was founded in 2021 and is based in Broomfield, Colorado.

Quantinuum Inc. Class A Common Stock is headquartered in US.

Quantinuum Inc. Class A Common Stock (QNT) stock trades at $56.91 with a market capitalization of $1.78B. The stock is valued at a price-to-earnings (P/E) ratio of -41.85, price-to-book of 4.86, price-to-sales of 73.38. Over the past 52 weeks the stock has ranged between $47.06 and $86.79, and currently trades 34.4% below its 52-week high.

On profitability, Quantinuum Inc. Class A Common Stock generates a return on equity (ROE) of -11.63%, return on capital employed of -5.07%, an operating margin of -688.89%, a net profit margin of -194.17%.

Official website: www.quantinuum.com