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ARQQ compared with QUBT: revenue, margins and what each company keeps, and the suppliers and customers both name
ARQQ
Arqit Quantum Inc.
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Mkt cap
Revenue
Revenue
QUBT
Quantum Computing Inc.
Change
Mkt cap
Revenue
Revenue
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ARQQ
Arqit Quantum Inc.
vs
QUBT
Quantum Computing Inc.
Price
Mkt cap
Revenue
Revenue
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Supply-chain overlap
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Supply-chain overlap
direct ties · both sides
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direct ties · both sides
No disclosed counterparties: ARQQ, QUBT.
Role chip = supplier or customer
Source: SEC EDGAR
ARQQ
Arqit Quantum Inc.
Change
12.18
▼
−12.19%
· post 12.30
Mkt cap
$160.1M
Revenue
—
Revenue
—
QUBT
Quantum Computing Inc.
Change
5.65
▼
−12.18%
· post 5.67
Closed
Nov 5 '26
Mkt cap
$1.5B
Revenue
$6M
Q2 FY26
Revenue
$682,000
FY25
vs
Compare
Closed
Nov 5 '26
ARQQ
Arqit Quantum Inc.
vs
QUBT
Quantum Computing Inc.
12.18
▼
−12.19%
post 12.30
Price
5.65
▼
−12.18%
post 5.67
$160.1M
Mkt cap
$1.5B
—
Revenue
$6M
Q2 FY26
—
Revenue
$682,000
FY25
Change
Change
ARQQ
12.18
▼
−12.19%
vs
QUBT
5.65
▼
−12.18%
Closed
Nov 5 '26