Saturday 17 October 2026
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Arqit Quantum Inc.
ARQQ Technology Software Infrastructure
Arqit Quantum Inc.’s revenue for fiscal 2025 (year ended September 2025) was $530,000.00, up 80.9% from fiscal 2024.
14.02
1.88
−11.82%
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| Sep '25 | Sep '24 | Dec '23 | Sep '23 | Dec '22 | Sep '22 | Dec '21 | Sep '21 | Dec '20 | Sep '20 | |
|---|---|---|---|---|---|---|---|---|---|---|
P/E ratio |
484.38 | 71.25 | 149.75 | 180.38 | 0.00 | 0.00 | 0.00 | 0.00 | — | — |
Altman Z-Score |
6.06 | (19.37) | 22.40 | (3.56) | 156.68 | 5.37 | 271.18 | (2.01) | — | — |
P/S ratio |
2.22 | 0.33 | 0.69 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | — | — |
Altman Z″-Score (non-manufacturers) |
(28.81) | (44.41) | (7.78) | (6.71) | (2.89) | (5.35) | (0.69) | (14.02) | — | — |
P/FCF ratio |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | — | — |
Beneish M-Score |
(3.04) | — | — | — | — | — | — | — | — | — |
P/Operating CF |
(1.40) | (0.11) | 16.80 | 20.24 | 105.19 | 197.41 | 839.78 | 703.73 | — | — |
P/B ratio |
1.09 | 0.17 | 0.08 | 0.10 | 0.43 | 0.81 | 0.00 | 0.00 | — | — |
Price to Tangible BV |
1.24 | 0.22 | 0.09 | 0.10 | 0.88 | 1.66 | 0.00 | 0.00 | — | — |
EV/Sales |
(0.24) | (1.69) | (4.28) | (4.14) | 0.00 | 0.00 | 0.00 | 0.00 | — | — |
EV/EBITDA |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | — | — |
EV/Operating CF |
0.05 | 0.56 | 0.55 | 0.53 | 0.20 | (0.41) | (7.94) | (6.09) | — | — |
EV/FCF |
0.03 | 0.22 | 0.54 | 0.53 | 0.20 | (0.40) | (7.94) | (6.09) | — | — |
Quick Ratio |
2.69 | 1.94 | 1.78 | 1.78 | 2.38 | 2.38 | 5.29 | 5.29 | 0.00 | 0.06 |
Current Ratio |
2.69 | 1.94 | 3.22 | 3.22 | 2.38 | 2.38 | 5.29 | 5.29 | 0.00 | 0.06 |
Net Debt/EBITDA |
0.98 | 0.80 | 0.61 | 0.86 | 1.00 | 0.78 | 6.29 | 0.50 | 0.00 | (6.51) |
Debt/Assets |
0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 58.64% |
Debt/Equity |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 5.86 |
Asset Turnover |
0.02 | 0.00 | 0.01 | 0.01 | 0.06 | 0.06 | 0.00 | 0.00 | 0.00 | 0.00 |
Operating CF/Net income |
0.84 | 0.60 | 0.47 | 0.47 | (0.41) | (0.41) | 0.09 | 0.09 | 0.00 | 2.35 |
Capex/Depreciation |
(0.72) | (0.94) | 0.00 | (6.12) | 0.00 | (18.91) | 0.00 | (175.57) | — | 0.00 |
Interest Coverage |
(802.90) | (120.75) | (3,690.73) | (191.93) | — | (288.53) | — | (160.08) | — | (2.06) |
| (180.99%) | (144.81%) | (105.61%) | (96.95%) | 82.84% | 291.07% | 802.96% | 1,606.87% | (1.05%) | (50.43%) | |
| (101.60%) | (89.83%) | (70.54%) | (62.95%) | 52.53% | 54.78% | (238.93%) | (476.96%) | (0.10%) | (6.15%) | |
ROIC |
0.00% | 0.00% | 0.00% | (153.47%) | 0.00% | (134.69%) | 0.00% | 0.00% | 0.00% | (8.16%) |
Return on Tangible Assets |
(140.01%) | (482.65%) | (104.08%) | (114.47%) | 158.03% | 185.72% | (370.26%) | (370.26%) | 2.54% | 7.74% |
Average Days of Receivables |
2,094.27 | 6,224.93 | 1,834.70 | 1,834.70 | 388.53 | 388.53 | 25,087.46 | 25,032.92 | — | 0.00 |
Research and Development Expense of Revenue |
0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | — | — |
Selling, General and Administrative Expense of Revenue |
6,546.60% | 8,673.72% | 11,510.31% | 8,625.16% | 778.56% | 984.15% | 28,984.55% | 30,331.25% | 0.00% | 0.00% |
Intangible Assets out of Total Assets |
0.05 | 0.07 | 0.03 | 0.03 | 0.33 | 0.33 | 0.16 | 0.16 | 0.00 | 0.94 |
Share Based Compensation of Revenue |
0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | — | — |
Graham Net Nets |
0.75 | 1.03 | 9.86 | 8.19 | 0.46 | 0.24 | (0.20) | (0.24) | — | — |
Graham Number |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | — | — |
Earnings Yield |
0.21% | 1.40% | 0.67% | 0.55% | (40.04%) | (21.34%) | (2.28%) | (2.28%) | — | — |
Free Cash Flow Yield |
(391.61%) | (2,333.06%) | (1,146.62%) | (951.94%) | (147.26%) | (78.47%) | (8.79%) | (10.49%) | — | — |
Revenue per Share |
0.04 | 0.06 | 0.00 | 0.12 | 0.06 | 1.49 | 0.00 | 0.02 | 0.00 | 0.00 |
Operating CF per Share |
(2.14) | (6.74) | (0.25) | (6.24) | (0.22) | (5.51) | (0.22) | (8.79) | 0.00 | (0.56) |
Capex per Share |
(0.04) | (0.66) | 0.00 | (3.07) | 0.00 | (5.04) | 0.00 | (3.40) | 0.00 | (1.93) |
Free Cash Flow per Share |
(2.18) | (7.40) | (0.25) | (9.31) | (0.22) | (10.55) | (0.22) | (12.20) | 0.00 | (2.49) |
Cash per Share |
2.68 | 3.70 | 0.34 | 8.45 | 0.40 | 10.10 | 0.79 | 31.82 | 0.00 | 0.08 |
Shareholders Equity per Share |
1.98 | 2.34 | 0.51 | 12.67 | 0.65 | 16.21 | (0.31) | (12.38) | 0.07 | 0.39 |
Interest Debt per Share |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Book value per Share |
1.98 | 2.34 | 0.51 | 12.67 | 0.65 | 16.21 | (0.31) | (12.38) | 0.07 | 0.39 |
Free Cash Flow |
(30.10) | (37.45) | (32.78) | (48.95) | (26.72) | (51.15) | (24.03) | (33.34) | 0.00 | (5.90) |
Working Capital |
25.12 | 11.51 | 59.53 | 59.53 | 32.83 | 32.83 | 73.19 | 73.19 | (0.20) | (7.37) |
Capital Expenditures |
(0.55) | (3.33) | (16.12) | (16.12) | (24.43) | (24.43) | (9.31) | (9.30) | — | (4.57) |
Net Current Asset Value |
24.40 | 8.80 | 53.24 | 53.22 | 15.51 | 11.33 | (54.85) | (57.31) | (0.20) | (7.90) |
EV/EBIT |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | — | — |
Capex to Sales |
1.04 | 11.36 | 0.00 | 25.19 | 0.00 | 3.39 | 0.00 | 193.85 | — | 0.00 |
Price to Operating Income |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | — | — |
| Other line items | ||||||||||
Depreciation/Fixed assets |
6.08 | 13.23 | 0.33 | 1.34 | 0.15 | 0.59 | 0.26 | 0.27 | — | 0.00 |
Cash ROIC |
(46.88%) | (122.70%) | (29.51%) | (44.05%) | (20.95%) | (40.11%) | (45.24%) | (62.76%) | 0.00% | (89.66%) |
Accounts Receivable Turnover |
0.13 | 0.07 | 0.20 | 0.12 | 0.94 | 1.31 | 0.01 | 0.03 | — | 0.00 |
Accounts Payable Turnover |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | — | 0.00 |
Inventory Turnover |
— | — | 0.00 | — | 0.00 | — | — | — | — | — |
Average Days of Payables |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | — | 0.00 |
Days of Inventory on Hand |
— | — | 0.00 | — | 0.00 | — | — | — | — | — |
Average Receivables |
4.02 | 4.11 | 3.22 | 5.45 | 7.68 | 5.48 | 3.29 | 1.79 | — | 0.59 |
Average Payables |
9.77 | 11.85 | 15.31 | 18.15 | 20.07 | 16.20 | 13.41 | 9.73 | — | 9.73 |
Average Assets |
34.79 | 63.25 | 99.79 | 111.83 | 123.87 | 118.80 | 113.73 | 56.97 | 4.76 | 9.24 |
Average Common Equity |
19.53 | 39.24 | 66.65 | 72.60 | 78.56 | 22.36 | (33.84) | (16.91) | 0.48 | 1.13 |
Columns are period end dates · fundamentals updated 5 Oct 2026