Stock listing
NASDAQ:QNT Quantinuum Inc. Stock
Home listing (NASDAQ) of Quantinuum Inc.
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Share price · NASDAQ:QNT
$33.60 USD -3.89 (-10.4%)
Close on Oct 30, 2026
- Day range
- $32.91 – $35.96 USDOct 30, 2026
- Volume
- 2.56M sharesOct 30, 2026
- Market cap
- $1.32B USDAt the close on Oct 30, 2026 · price × 39.26M shares outstanding
- Traded on an average day
- $89.85M USDMedian day 1.60M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| NASDAQ:QNT · Home | $33.60 USD | -3.895 (-10.4%) | 2,558,963 | $35.75 | $35.96 | $32.91 | $37.50 | Close on Oct 30, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · NASDAQ:QNT · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $33.60 | -3.895 | -10.4% | $35.75 | $35.96 | $32.91 | 2,558,963 | |
| $37.50 | -0.835 | -2.2% | $37.44 | $38.67 | $37.03 | 1,117,839 | |
| $38.33 | -1.88 | -4.7% | $40.25 | $40.37 | $37.04 | 2,099,796 | |
| $40.21 | +2.68 | +7.1% | $38.26 | $40.29 | $37.80 | 1,205,093 | |
| $37.53 | +1.03 | +2.8% | $36.38 | $38.89 | $35.90 | 1,421,538 | |
| $36.50 | +0.60 | +1.7% | $35.72 | $37.17 | $35.43 | 1,157,500 | |
| $35.90 | -2.75 | -7.1% | $36.40 | $37.44 | $35.01 | 2,312,000 | |
| $38.65 | +2.97 | +8.3% | $36.75 | $39.57 | $35.90 | 2,021,200 | |
| $35.68 | +0.75 | +2.1% | $34.10 | $36.20 | $33.90 | 1,862,900 | |
| $34.93 | -1.62 | -4.4% | $38.78 | $39.09 | $34.40 | 3,714,000 | |
| $36.55 | -0.13 | -0.4% | $35.76 | $37.88 | $35.00 | 2,556,700 | |
| $36.68 | +3.65 | +11.1% | $34.29 | $37.29 | $33.56 | 5,909,700 | |
| $33.03 | -3.73 | -10.1% | $36.29 | $36.29 | $33.02 | 2,942,000 | |
| $36.76 | -2.76 | -7.0% | $38.50 | $38.79 | $36.32 | 2,515,300 | |
| $39.52 | -1.78 | -4.3% | $40.99 | $41.40 | $39.15 | 1,544,900 | |
| $41.30 | -0.22 | -0.5% | $41.93 | $42.34 | $41.04 | 1,117,600 | |
| $41.52 | -2.70 | -6.1% | $43.14 | $43.44 | $41.20 | 2,560,800 | |
| $44.22 | -1.37 | -3.0% | $44.99 | $45.10 | $43.56 | 1,542,900 | |
| $45.59 | +0.06 | +0.1% | $45.70 | $46.50 | $45.33 | 1,337,100 | |
| $45.53 | -0.55 | -1.2% | $46.10 | $46.20 | $44.58 | 2,286,800 | |
| $46.08 | -0.60 | -1.3% | $47.15 | $48.53 | $45.80 | 2,223,600 | |
| $46.68 | -1.38 | -2.9% | $48.50 | $49.57 | $46.19 | 2,558,800 | |
| $48.06 | -0.67 | -1.4% | $48.73 | $49.75 | $48.00 | 1,852,800 | |
| $48.73 | -0.38 | -0.8% | $50.03 | $50.13 | $48.46 | 1,833,600 | |
| $49.11 | -0.42 | -0.8% | $49.00 | $51.28 | $48.21 | 1,806,100 | |
| $49.53 | +0.14 | +0.3% | $49.50 | $51.83 | $49.23 | 1,755,800 | |
| $49.39 | -0.72 | -1.4% | $49.00 | $49.74 | $47.21 | 2,283,700 | |
| $50.11 | -1.28 | -2.5% | $55.57 | $56.90 | $49.85 | 2,567,200 | |
| $51.39 | +0.24 | +0.5% | $51.10 | $52.16 | $50.50 | 1,141,600 | |
| $51.15 | -0.43 | -0.8% | $53.23 | $53.71 | $50.96 | 1,637,100 | |
| $51.58 | -2.92 | -5.4% | $54.55 | $54.99 | $51.11 | 6,577,900 | |
| $54.50 | +2.49 | +4.8% | $53.00 | $55.72 | $52.45 | 1,540,200 | |
| $52.01 | +3.36 | +6.9% | $48.84 | $52.58 | $48.78 | 1,952,400 | |
| $48.65 | -0.45 | -0.9% | $48.65 | $50.20 | $48.02 | 1,282,000 | |
| $49.10 | +0.07 | +0.1% | $47.29 | $51.05 | $47.28 | 1,749,100 | |
| $49.03 | +0.36 | +0.7% | $48.91 | $49.95 | $48.02 | 1,016,600 | |
| $48.67 | -0.22 | -0.4% | $47.40 | $49.93 | $47.00 | 1,142,400 | |
| $48.89 | -1.58 | -3.1% | $50.16 | $53.12 | $48.82 | 1,403,200 | |
| $50.47 | +0.82 | +1.7% | $52.04 | $53.25 | $49.80 | 2,898,100 | |
| $49.65 | +0.95 | +2.0% | $49.31 | $49.89 | $48.24 | 1,069,400 | |
| $48.70 | +0.70 | +1.5% | $48.58 | $49.32 | $46.80 | 1,532,000 | |
| $48.00 | +0.34 | +0.7% | $47.30 | $48.39 | $46.54 | 2,128,600 | |
| $47.66 | -2.44 | -4.9% | $49.01 | $49.07 | $47.41 | 1,171,100 | |
| $50.10 | +0.18 | +0.4% | $50.00 | $51.84 | $49.46 | 1,168,300 | |
| $49.92 | -4.08 | -7.6% | $53.70 | $54.14 | $49.65 | 1,477,900 | |
| $54.00 | +0.71 | +1.3% | $53.99 | $54.78 | $53.42 | 629,900 | |
| $53.29 | -0.60 | -1.1% | $52.56 | $54.12 | $52.55 | 692,700 | |
| $53.89 | +1.82 | +3.5% | $52.88 | $54.44 | $52.62 | 927,400 | |
| $52.07 | -4.53 | -8.0% | $55.00 | $55.45 | $51.96 | 1,265,400 | |
| $56.60 | +1.70 | +3.1% | $55.20 | $56.96 | $54.28 | 1,662,500 | |
| $54.90 | -1.10 | -2.0% | $55.79 | $57.20 | $54.06 | 1,322,500 | |
| $56.00 | -3.50 | -5.9% | $59.66 | $59.72 | $55.79 | 1,983,200 | |
| $59.50 | -6.51 | -9.9% | $63.40 | $64.33 | $58.91 | 1,752,700 | |
| $66.01 | +2.42 | +3.8% | $63.54 | $67.40 | $62.37 | 1,485,200 | |
| $63.59 | -4.91 | -7.2% | $68.40 | $70.50 | $62.86 | 2,614,000 | |
| $68.50 | -3.24 | -4.5% | $69.66 | $71.47 | $66.09 | 2,181,300 | |
| $71.74 | +15.68 | +28.0% | $59.65 | $72.40 | $57.52 | 4,584,200 | |
| $56.06 | -0.53 | -0.9% | $56.82 | $57.40 | $53.89 | 1,561,200 | |
| $56.59 | -2.12 | -3.6% | $58.71 | $59.45 | $55.96 | 737,900 | |
| $58.71 | -0.17 | -0.3% | $60.00 | $62.47 | $58.40 | 1,077,800 | |
| $58.88 | +1.97 | +3.5% | $55.00 | $60.37 | $54.33 | 1,015,500 | |
| $56.91 | -1.23 | -2.1% | $57.13 | $57.75 | $55.16 | 910,700 | |
| $58.14 | +2.49 | +4.5% | $57.50 | $58.77 | $54.79 | 1,408,300 | |
| $55.65 | +4.24 | +8.2% | $51.40 | $56.76 | $49.38 | 1,645,600 | |
| $51.41 | -0.14 | -0.3% | $52.96 | $54.33 | $50.42 | 1,163,400 | |
| $51.55 | +4.21 | +8.9% | $48.12 | $52.44 | $48.00 | 1,043,100 |
- Ticker
- NASDAQ:QNT
- Asset type
- Stock
- Sector
- Technology
- Industry
- Electronics & hardware
- Exchange
- NASDAQ
- Currency
- USD
What changed lately
Latest news release · Oct 22, 2026
Quantinuum to Report Third Quarter Financial Results on November 5, 2026
Calls
Upcoming
Quantinuum (NASDAQ:QNT) Q3 2026 Earnings Call
Thu, Nov 05, 2026 · 5:00 PM ET
Register
Latest news
Quantinuum to Report Third Quarter Financial Results on November 5, 2026
Oct 22, 2026
Closed $36.50 (+1.7%) on Oct 23, 2026
Quantinuum Breaks Error-Correction World Record by 10x, Validating Its Leading Path to Fault-Tolerant Quantum Computing by 2029
Oct 19, 2026
Closed $34.93 (-4.4%) on Oct 19, 2026
Quantinuum dan The University of Western Australia Bekerjasama untuk Memajukan Keupayaan Kuantum Australia
Oct 6, 2026
Closed $45.59 (+0.1%) on Oct 6, 2026
Quantinuum and The University of Western Australia Partner to Advance Australia's Quantum Capability
Oct 5, 2026
Closed $45.53 (-1.2%) on Oct 5, 2026
Quantinuum akan Menyertai Persidangan Sempadan Pertumbuhan Tahunan ke-5 Piper Sandler
Sep 12, 2026
Closed $49.10 (+0.1%) on Sep 14, 2026
Quantinuum to Participate in the Piper Sandler 5th Annual Growth Frontiers Conference
Sep 11, 2026
Closed $49.10 (+0.1%) on Sep 14, 2026
Quantinuum Memuktamadkan Anugerah Penyelidikan dan Pembangunan (R&D) CHIPS Bernilai $100 Juta dengan Jabatan Perdagangan Amerika Syarikat untuk Memajukan Pembuatan Komputer Kuantum Berasaskan Ion Terperangkap di Amerika Syarikat
Sep 8, 2026
Closed $50.47 (+1.7%) on Sep 8, 2026
Quantinuum Finalizes $100 Million CHIPS R&D Award with U.S. Department of Commerce to Advance Trapped-Ion Quantum Computer Manufacturing in the US
Sep 8, 2026
Closed $50.47 (+1.7%) on Sep 8, 2026
Quantinuum akan Mengambil Bahagian dalam Persidangan Keputusan Strategik Pan-Eropah Tahunan ke-23 Bernstein
Sep 5, 2026
Closed $50.47 (+1.7%) on Sep 8, 2026
Quantinuum to Participate in the Bernstein 23rd Annual Pan-European Strategic Decisions Conference
Sep 4, 2026
Closed $50.47 (+1.7%) on Sep 8, 2026
Quantinuum Inc. on 6ix
- Sector
- Technology
- Industry
- Electronics & hardware
- News releases
- 21 in the last 12 months · 21 in all · newest Oct 22, 2026 · oldest 2026
Where Quantinuum Inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NASDAQ:QNT · Home listing · This page | NASDAQ | United States | USD |
| BOATS:QNT | BOATS | United States | USD |
| Lang & Schwarz:A42CZ0 | Lang & Schwarz | Germany | EUR |
| gettex:R5P | gettex | Germany | EUR |
| LS Exchange:A42CZ0 | LS Exchange | Germany | EUR |
| SET:QNT03 | SET | Thailand | THB |
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