Arqit Quantum opened lower at $14.78, compared with its previous close of $15.59. In the last trading session, the stock traded between $14.55 and $15.47. It showed a downward intraday trend.
Return calculator
Time Period
An investment of $100 made 5 years ago in Arqit Quantum is now worth
$ 3.01
Resulting in a loss of
$ 96.99 (96.99%)
Invest with $1
Note: Past profits do not guarantee future returns.
Analyst Overview
No analyst rating data available.
Markets Today
Today's Change
$-0.76 (-4.86%)
Day High
$15.47
Day Low
$14.55
Day Open
$14.78
Prev Close
$15.59
Volume
2,21,869
1W Return
6.74%
1M Return
-11.29%
3M Return
-39.13%
6M Return
-1.12%
1Y Return
-52.78%
Fundamentals
Market Cap ($ Mn)
258
PE Ratio
-
PB Ratio
-
PEG Ratio
-
ROE
-
ROCE
-190.73%
EPS (TTM)
-
Investment Returns
1 Week
6.74%
1 Month
-11.29%
3 Months
-39.13%
6 Months
-1.12%
9 Months
-14.36%
Financials
Quarterly
All values in $ Mn
No data available.
Updates
20Oct
Arqit Quantum invests in Sirius Computer for quantum-safe defense
Arqit Quantum Inc. made a strategic investment in Sirius Computer, Inc. The deal accelerates quantum-safe communications for defense and government sectors. Joint product Crux combines Sirius networking with Arqit's Sovereign Key Platform. Companies selected for NATO secure networking services bidding consortium. No financial terms of the investment were disclosed.
23 days ago
1Sep
Arqit, Es’hailSat demo quantum-safe encryption on live satellite
Arqit, Es’hailSat, and AIEE demonstrated quantum-safe encryption on live satellite infrastructure. The test used Es’hail-1 satellite and Doha’s Tier-4 Teleport facility. Integration showed no adverse effect on existing systems or operational performance. The approach validates strengthening resilience against quantum threats without rebuilding infrastructure.
