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USTechnology

Quantum Computing Inc (QUBT)

US · Technology · Computer Hardware

$8.44+5.50%
Last close · 2026-09-17

Latest quarter · ended 2026-06-30

Revenue
$5.6M
Revenue YoY
+9000.0%
Net profit
$-11.8M
EPS
$-0.05
EPS estimate
$-0.05
Net margin
-211.7%

EPS came in at -0.05 against a street estimate of -0.05 — a beat of 0.0%.

Key statistics

Market cap
$1.81B
Forward P/E
0.0
P/B
1.14
Book value
$7.03
EPS (TTM)
$-0.04
52-week high
$25.84
52-week low
$6.18
50-day MA
$8.37
200-day MA
$9.45
Beta
3.77

Analyst view

Analysts rate Quantum Computing Inc a strong buy (1 buy, 0 hold, 0 sell out of 1) with an average price target of $18.67.

Shareholding

Insiders
12.16%
Institutions
47.64%

Largest institutional holders

FundStake
BlackRock Inc7.13%
Vanguard Capital Management, LLC3.87%
Vanguard Portfolio Management, LLC2.96%
Geode Capital Management, LLC2.08%
State Street Corp2.00%
Defiance ETFs, LLC1.99%
Marex Group Ltd1.98%
Penserra Capital Management, LLC1.48%

Recent filings & reports

DocumentDate
Quarterly report · Q2 2026
QUANTUM COMPUTING INC. (QUBT) - FORM 10-Q SUMMARY For Quarter Ended June 30, 2026 --- HEADLINE NUMBERS • Cash Position: $189.2 million in cash and
2026-08-10
Results announced · Q3 2026
QUANTUM COMPUTING INC. Q2 2026 FINANCIAL RESULTS SUMMARY HEADLINE NUMBERS • Q2 2026 revenue: $5.6 million vs. $61 thousand in Q2 2025 (9,087% increa
2026-08-10
Board / officer change · Q3 2026
QUANTUM COMPUTING INC. (QUBT) – FORM 8-K SUMMARY HEADLINE NUMBERS • No financial metrics disclosed in this filing • Document is a personnel/organizat
2026-07-22
Board / officer change · Q2 2026
QUANTUM COMPUTING INC. – FORM 8-K SUMMARY HEADLINE NUMBERS • Company held Annual Meeting of Stockholders on June 24, 2026 • 225,522,137 shares of co
2026-06-30
Material agreement · Q2 2026
QUANTUM COMPUTING INC. — FORM 8-K SUMMARY HEADLINE NUMBERS • Acquisition Price (Total): $97.1 million at closing plus up to $72.0 million in earnout
2026-06-23
Quarterly report · Q1 2026
QUANTUM COMPUTING INC. - Q1 2026 10-Q SUMMARY HEADLINE NUMBERS • Cash Position: $257.7 million in cash and cash equivalents as of March 31, 2026 (do
2026-05-11
Proxy statement · Q2 2026
QUANTUM COMPUTING INC. — PROXY SUMMARY (JUNE 2026 ANNUAL MEETING) WHAT SHAREHOLDERS ARE VOTING ON • Proposal 1: Elect Six Directors — Requires plura
2026-04-30
Annual report FY2025
QUANTUM COMPUTING INC. (QUBT) – FORM 10-K SUMMARY FOR RETAIL INVESTORS HEADLINE NUMBERS • Public float (market cap): $2,545,765,591 as of June 30, 2
2026-03-02

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Deals & corporate news

AnnouncementDate
Completes strategic acquisition of NHanced Semiconductors, launches Fab 2
Quantum Computing Inc. reported strong quarterly progress with revenue surging 91x year-over-year to $5.6 million (from $61k in Q2 2025), though the company remains unprofitable. Key highlig
2026-08-10
Acquisition of Nhanced Semiconductors, Inc. stock purchase agreement executed
Quantum Computing Inc. announced it is acquiring NHanced Semiconductors, Inc. by purchasing all outstanding shares from the current owners (three trusts controlled by Gretchen Trinklein Patt
2026-06-23
Completes acquisitions of Luminar Semiconductor and NuCrypt
Quantum Computing Inc. reported strong Q1 2026 results driven by two strategic acquisitions. Revenue surged to $3.7 million from $39,000 year-over-year, primarily from acquiring Luminar Semi
2026-05-11
Completes acquisition of NuCrypt for quantum communications advancement
Quantum Computing Inc. (QUBT) completed its acquisition of NuCrypt, a quantum communications technology company, for $5 million paid in cash and stock. NuCrypt, founded in 2003, is an establ
2026-03-05
Completed acquisition of Luminar Semiconductor for $97.5 million in cash
Quantum Computing Inc. completed its acquisition of Luminar Semiconductor, Inc. on February 2, 2026. The company paid $97.5 million in cash at closing, plus an additional $11 million placed
2026-02-03

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Data updated 2026-09-18.