Quantinuum Inc. Class A Share Price
NASDAQ: QNT$49.05
+$0.36 (0.74%) Last updated on 12 Sep, 2026 | 01:29 ISTQuantinuum Inc. Class A Stock Performance
Quantinuum Inc. Class A Share Price Today
As of 14 September 2026, Quantinuum Inc. Class A's share price is $49.05. The stock opened at $48.95, compared to its previous close of $48.69. During today's trading session, Quantinuum Inc. Class A's share price traded between $48.43 and $49.68, with an average price of $49.05. Over the past 52 weeks, the stock has recorded a high of $86.41 and a low of $46.66. In terms of performance, Quantinuum Inc. Class A's share price has declined by 40.20% over the last six months and is down 40.20% on a year-on-year basis.
Quantinuum Inc. Class A Share Price Chart
$48.43$49.68
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Quantinuum Inc. Class A Historical Returns
| Month | Open | Close | Change % |
|---|---|---|---|
Sep 2026 | $48.20 | $49.24 | -8.80% |
Aug 2026 | $51.94 | $53.99 | +4.99% |
Jul 2026 | $80.13 | $51.42 | -37.31% |
Jun 2026 | $67.94 | $82.03 | N/A |
QNT Share Price FAQs
What is Quantinuum Inc. Class A share price today?
Quantinuum Inc. Class A share price today is $49.05 as on September 12, 2026 at 1:29 am IST.
What is the 52 week high and 52 week low of Quantinuum Inc. Class A stock?
The 52 week high of Quantinuum Inc. Class A stock is $86.41, while the 52 week low is $46.66 as of 12 Sep '26.
What is the 5 year returns of QNT?
The 5 year returns of QNT is -40.20% as on 12 Sep '26.
What is the high & low stock price of QNT today?
QNT stock price hit a high of $49.68 and low of $48.43 as of 12 Sep '26.
Can I buy QNT shares in India?
Yes. You can buy QNT in India by opening an international trading account.