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ARQQ compared with HQ: revenue, margins and what each company keeps, and the suppliers and customers both name
ARQQ
Arqit Quantum Inc.
Change
Mkt cap
Revenue
Revenue
HQ
Horizon Quantum Holdings Ltd.
Change
Mkt cap
Revenue
Revenue
vs
Compare
ARQQ
Arqit Quantum Inc.
vs
HQ
Horizon Quantum Holdings Ltd.
Price
Mkt cap
Revenue
Revenue
Change
Change
Revenue flow
Supply chain
Price
Co-movers
Event sensitivity
Earnings history
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Revenue flow
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Revenue flow
Supply chain
Price
Co-movers
Event sensitivity
Earnings history
Price
Supply-chain overlap
Revenue flow
ARQQ: latest quarter not drawable. HQ: latest quarter not drawable.
Method
›
Price
rebased to 0%
1D
1W
1M
3M
YTD
1Y
5Y
1D
1W
1M
3M
YTD
1Y
5Y
ARQQ, solid
HQ, dashed
Supply-chain overlap
direct ties · both sides
Sources
›
direct ties · both sides
Only ARQQ
0
None
Shared
0
No disclosed counterparties: ARQQ.
Only HQ
1
RGTI
Rigetti Computing
supplier
Role chip = supplier or customer
Source: SEC EDGAR
ARQQ
Arqit Quantum Inc.
Change
15.35
▼
−12.80%
· post 15.92
Mkt cap
$181.6M
HQ
Horizon Quantum Holdings Ltd.
Change
14.17
▼
−7.50%
· post 14.17
Closed
Oct 30 '26
Mkt cap
—
vs
Compare
Closed
Oct 30 '26
ARQQ
Arqit Quantum Inc.
vs
HQ
Horizon Quantum Holdings Ltd.
15.35
▼
−12.80%
post 15.92
Price
14.17
▼
−7.50%
post 14.17
$181.6M
Mkt cap
—
Change
Change
ARQQ
15.35
▼
−12.80%
vs
HQ
14.17
▼
−7.50%
Closed
Oct 30 '26