Stock detail

Quantum Computing (QUBT) stock price, chart, and key data

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QUBT

Stock detail

Quantum Computing

QUBT · XNAS

+$1.30 (+16.46%) past day

$9.20

After hours $7.93 (-13.81%)

XNASMarket closedLast updated: Jul 23, 08:01 AM

Key metrics

Financials

Quarterly revenue, profitability, and balance-sheet snapshot

0.07-0.01-0.10-0.18-0.26
FY2025 Q2Reported Revenue: $61,000Expected Revenue: $100,000Net income: -$36MReported EPS: -0.26Expected EPS: -0.06
FY2025 Q3Reported Revenue: $384,000Expected Revenue: $116,670Net income: $2MReported EPS: 0.01Expected EPS: 0.07
FY2025 Q4Reported Revenue: $198,000Expected Revenue: $393,600Net income: -$2MReported EPS: -0.01Expected EPS: -0.04
FY2026 Q1Reported Revenue: $4MExpected Revenue: $3MNet income: -$4MReported EPS: -0.02Expected EPS: -0.03
FY2026 Q2Expected Revenue: $5M
FY2026 Q3Expected Revenue: $15M
15.3M4.9M-5.4M-15.8M-26.1M-36.5M
FY25 Q2Q3Q4FY26 Q1Q2Q3

Operating income & Operating cash flow

Quarterly revenue, profitability, and balance-sheet snapshot

0-4.4M-8.9M-13.3M-17.8M-22.2M
FY2024 Q4Operating income: -$9MOperating cash flow: -$4M
FY2025 Q1Operating income: -$8MOperating cash flow: -$4M
FY2025 Q2Operating income: -$10MOperating cash flow: -$6M
FY2025 Q3Operating income: -$10MOperating cash flow: -$9M
FY2025 Q4Operating income: -$22MOperating cash flow: -$11M
FY2026 Q1Operating income: -$21MOperating cash flow: -$9M
FY24 Q4FY25 Q1Q2Q3Q4FY26 Q1

Total assets & Total liabilities

Quarterly revenue, profitability, and balance-sheet snapshot

1.6B1.3B972.3M648.2M324.1M0
FY2024 Q4Total assets: $154MTotal liabilities: $46M
FY2025 Q1Total assets: $243MTotal liabilities: $22M
FY2025 Q2Total assets: $426MTotal liabilities: $30M
FY2025 Q3Total assets: $898MTotal liabilities: $20M
FY2025 Q4Total assets: $2BTotal liabilities: $21M
FY2026 Q1Total assets: $2BTotal liabilities: $23M
FY24 Q4FY25 Q1Q2Q3Q4FY26 Q1

Total equity & Shares outstanding

Quarterly revenue, profitability, and balance-sheet snapshot

1.6B1.3B959M639.3M319.7M0
FY2024 Q4Total equity: $107MShares outstanding: 137.2M
FY2025 Q1Total equity: $221MShares outstanding: 140.9M
FY2025 Q2Total equity: $396MShares outstanding: 159.9M
FY2025 Q3Total equity: $878MShares outstanding: 224.1M
FY2025 Q4Total equity: $2BShares outstanding: 224.5M
FY2026 Q1Total equity: $2BShares outstanding: 225.5M
FY24 Q4FY25 Q1Q2Q3Q4FY26 Q1

Day range

$7.81 - $8.31

Close price

$8.22

Market cap

$1.8B

P/E ratio

-459.95

Financials

FY2026 Q1

Operating income

-$21M

Operating cash flow

-$9M

EPS

-0.02

Shares outstanding

225.5M

Total assets

$2B

Total equity

$2B

Total liabilities

$23M

About the company

Quantum Computing Inc

Quantum Computing Inc is an integrated photonics and non-linear quantum optics company to develop and deliver machines for quantum computing, reservoir computing, and remote sensing, imaging, and cybersecurity applications based on patented and proprietary photonics technology. Its products are designed to operate at room temperature and low power at an affordable cost. The Company's portfolio of core technologies and products offers capabilities in the areas of high-performance computing, artificial intelligence, and cybersecurity, as well as remote sensing applications.

Analyst rating summary

A current read on analyst sentiment from the insight feed.

Mean target

$16.00

Current price $7.92
Low$10.00High$22.00

3

Buy

/ 5

Recent calls

07/06/2026

Lake Street

Max Michaelis

Buy · Price target $16.00

06/23/2026

Cantor Fitzgerald

Troy Jensen

Hold · Price target $10.00

06/26/2026

Rosenblatt Securities

John McPeake

Buy · Price target $22.00

Ticker holders

Review politician disclosures and insider transactions in tabs.

No holder data is available for this category yet.

Market action

A concise summary of the latest filing, transaction, or market-moving item.

Quantum Computing Inc. (QUBT) reported that shareholders approved two significant corporate-governance and capitalization measures at the company’s 2026 Annual Meeting of Stockholders held on June 24, 2026: a major increase in authorized common stock and an expansion of the company’s equity incentive plan. The most consequential charter change became effective on June 29, 2026, when Quantum Computing filed a Certificate of Amendment with the Delaware Secretary of State. The amendment increases the company’s total authorized capital stock from 260,000,000 shares to 460,000,000 shares. The increase comes entirely from common stock authorization, which rises from 250,000,000 shares to 450,000,000 shares, while the preferred stock authorization remains unchanged at 10,000,000 shares. Both common and preferred stock carry a par value of $0.0001 per share. The company also included the matter under Item 3.03, indicating the charter amendment may constitute a material modification to security-holder rights. Shareholders also approved an amendment to Quantum Computing’s 2022 Equity and Incentive Plan. The amendment increases the number of common shares reserved for issuance under the plan from 20,000,000 to 30,000,000. It also revises the plan’s “evergreen” provision: instead of adding a fixed 1,000,000 shares each year, the plan will now automatically increase annually by an amount equal to 2% of the company’s total common shares outstanding on the last day of the immediately preceding calendar year. That automatic increase runs through January 1, 2032, although the board retains authority to approve a smaller increase or no increase in any given year. The amendment also removes the plan’s Non-Employee Director Limit. At the annual meeting, Quantum Computing had 225,522,137 common shares outstanding as of the April 27, 2026 record date, with each share entitled to one vote. The company said 56.1% of outstanding shares were present in person or by proxy, establishing a quorum. Shareholders elected six directors to serve until the next annual meeting: Dr. Yuping Huang, Dr. Carl Weimer, Dr. Javad Shabani, Robert Fagenson, Michael Turmelle and Eric Schwartz. Vote totals included 48,921,172 votes for Dr. Huang and 1,876,915 withheld; 42,119,612 for Dr. Weimer and 8,678,475 withheld; 48,953,865 for Dr. Shabani and 1,844,322 withheld; 46,047,498 for Fagenson and 4,750,589 withheld; 47,550,446 for Turmelle and 3,247,641 withheld; and 49,158,646 for Schwartz and 1,639,441 withheld. The filing reported broker non-votes in connection with the director election. The company’s shareholders also approved, on a non-binding advisory basis, named executive officer compensation, with 43,551,557 votes for, 6,838,455 against and 408,075 abstentions. In addition, shareholders ratified BPM LLP as Quantum Computing’s independent registered public accounting firm for the fiscal year ending December 31, 2026, with 123,773,824 votes for, 1,526,242 against and 1,212,480 abstentions. The proposal to amend the certificate of incorporation and increase authorized common stock received 113,706,471 votes for, 11,274,194 against and 1,531,881 abstentions. The equity plan amendment passed with 31,742,436 votes for, 18,167,988 against and 887,663 abstentions. No other matters were presented for shareholder approval.

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