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QUBT

Quantum Computing Inc.

Technology · USD

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Price alert · QUBT

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6.60 USD -0.22 -3.23%
As of Oct 30, 2026 Extended hours 6.60 -0.07%
Bid
6.60 × 1
Ask
6.61 × 2
6.34 Day range 6.64
6.31 52-week range 16.71
YTD
-35.67%
1 year
-55.91%
Open
6.47
Prev close
6.82
Mkt cap
1.49B
Vol
8.15M
Avg vol
7.26M
EPS
-0.05
P/E
0.00
Div yield
0.00%
More statistics
Low
6.34
High
6.64
Forward P/E
-27.87
Beta
3.75
Short ratio
9.23
Inst. own
47.92%
Dividend
0.00
Ex-div date
Earnings
Nov 9, 2026
50-d avg
7.81
200-d avg
8.77
1y target
18.67

5D chart

Chart tools
Interval
QUBT five-day price chart6.346.496.646.796.94Oct 26Oct 27Oct 28Oct 29Oct 30

Key statistics

Market cap
1.49B
Enterprise value
612.90M
Trailing P/E
0.00
Forward P/E
-27.87
PEG ratio
0.00
Price / sales
151.95
Price / book
0.94
EPS (TTM)
-0.05
Beta
3.75
Dividend yield
0.00%
Payout ratio
0.00%
Profit margin
-152.45%
Revenue (TTM)
9.82M
Revenue growth
9000.00%
Free cash flow
-53.91M
Total cash
954.17M
Total debt
23.39M
Return on equity
-1.51%
Shares outstanding
226.35M
Short % of float
34.96%
50-day average
7.81
200-day average
8.77

Analyst view

Consensus: buy

Buy
Price target (mean) 18.67 +182.8% upside
Target (low)
10.00
Target (mean)
18.67
Target (high)
32.00
Ratings (0m) 6 4 buy · 2 hold · 0 sell
  • Strong buy0
  • Buy4
  • Hold2
  • Sell0
  • Strong sell0

Next earnings

Nov 9, 2026

Expected Nov 9, 2026. Consensus EPS estimate -0.06.

Earnings history

Financials — quick view

All financials
QUBT Revenue — quarterly 5.55M
2022-Q3 20222022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026
QUBT Net income — quarterly -11.75M
2022-Q3 20222022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026
QUBT EPS — quarterly -0.05
2022-Q3 20222022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026

Earnings

QUBT recent earnings
Report dateQuarter endingEPS estimateEPS reportedSurpriseSurprise %
Nov 9, 2026Sep 30, 2026-0.04———
Aug 10, 2026Jun 30, 2026-0.03452-0.05-0.02-44.84%
May 11, 2026Mar 31, 2026-0.05-0.02+0.03+60.00%
Mar 2, 2026Dec 31, 2025-0.04-0.040.000.00%
Nov 14, 2025Sep 30, 2025-0.05667-0.05+0.01+11.77%
Aug 14, 2025Jun 30, 2025-0.06-0.26-0.20-333.33%

Upgrades / downgrades

QUBT analyst upgrades and downgrades
DateFirmActionFromTo
Oct 19, 2026RosenblattmainBuyBuy
Aug 26, 2026Ascendiant CapitalmainBuyBuy
Aug 11, 2026Cantor FitzgeraldmainNeutralNeutral
Jun 29, 2026RosenblattmainBuyBuy
Jun 24, 2026RosenblattmainBuyBuy
Jun 15, 2026Ascendiant CapitalmainBuyBuy

About Quantum Computing Inc.

Quantum Computing Inc., an integrated photonics company, provides quantum machines to commercial and government markets in the United States. The company develops thin-film lithium niobate chips for optical devices, such as electro-optical modulators, periodically poled devices for frequency conversion, and micro-ring resonator cavities markets. It is also developing the entropy quantum computer (EQC), a quantum application of Core Photonics Technology, designed to solve complex optimization problems. In addition, the company offers Emucore, a reservoir computing machine that can be reprogrammed after manufacturing and optimized for recurrent neural network applications; Neurawave, a photonics based reservoir computer; LiDAR, which allows machines to see through dense fog and provide image fidelity at great distances in environments, such as snow, ice, and water; the quantum photonic vibrometer, an instrument for remote vibration detection, sensing, and inspection; and quantum networks and quantum authentication products. The company was formerly known as Innovative Beverage Group Holdings, Inc. Quantum Computing, Inc. was founded in 2001 and is based in Hoboken, New Jersey.

Sector
Technology
Industry
Computer Hardware
Country
United States

News

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Insider holders

QUBT insider holders
InsiderRelationLatest transactionDateShares held
BEGLIARBEKOV MILANChief Operating OfficerStock Award(Grant)May 27, 202650,314
BOEHMLER CHRISTOPHERChief Financial OfficerConversion of Exercise of derivative securityJun 12, 2025351,152
DIANAT POUYAOfficerStock Award(Grant)May 27, 202624,774
FAGENSON ROBERT BDirectorStock Award(Grant)Apr 12, 202622,123
HUANG YUPINGChief Executive OfficerStock Award(Grant)Aug 19, 202621,531,200
MCGANN WILLIAM JChief Executive OfficerConversion of Exercise of derivative securityApr 1, 20251,249,170

Institution ownership

QUBT institution ownership
Holder% heldSharesValueReported
Blackrock Inc.61.03%17,733,975116.96MJun 29, 2026
Vanguard Capital Management LLC30.45%8,848,88158.36MJun 29, 2026
Defiance Etfs, LLC24.21%7,033,41046.39MJun 29, 2026
Penserra Capital Management LLC24.02%6,979,34946.03MJun 29, 2026
Vanguard Portfolio Management LLC22.60%6,566,58243.31MJun 29, 2026
Geode Capital Management, LLC18.32%5,322,64835.10MJun 29, 2026

Fund ownership

QUBT fund ownership
Holder% heldSharesValueReported
ETF Series Solutions-Defiance Quantum ETF24.02%6,979,34946.03MJun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund22.19%6,446,20942.51MJun 29, 2026
iShares Trust-iShares Russell 2000 ETF18.41%5,349,81135.28MSep 29, 2026
VANGUARD WORLD FUND-Vanguard Information Technology Index Fund17.50%5,084,13933.53MAug 30, 2026
GLOBAL X FUNDS-Global X Artificial Intelligence & Technology ETF12.08%3,510,71223.15MSep 29, 2026
Fidelity Salem Street Trust-Fidelity Small Cap Index Fund7.77%2,258,04614.89MJul 30, 2026
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