Arqit Quantum Inc.
ARQQNASDAQTechnology● Active
$12.90
+$0.76(+6.26%)
Market Cap$201909510
P/E Ratio—
52W High$62
52W Low$11.52
Arqit Quantum Inc. (ARQQ) Earnings: Dates, EPS & Revenue History
Quarterly EPS vs. estimates, revenue surprises, next earnings date, and analyst consensus.
ARQQ · earnings · updated Jun 8, 2026
Latest Earnings
Q2 FY2026Report Date: May 21, 2026EPS Actual
-$1.99
Est. -$0.78 · -155.1%
Revenue
$0.00B
Est. $0.00B · -43.4%
Fiscal Period
Q2 FY2026
FY ends December
Report Date
May 21, 2026
After Market Close
▼ Miss EPS▼ Miss Revenue
ARQQ reports quarterly as a NASDAQ-listed Software - Infrastructure company. Fiscal year ends in December. Data: FMP · Updated hourly.
Next Earnings Date
Days Away
85
days
Expected Date
Sep 1, 2026
Fiscal Period
Q3 FY2026
Release Time
◌ Time TBD (Unconfirmed)EPS Est.
—
Rev. $0.58B
Days Away85
Expected DateSep 1, 2026
Fiscal PeriodQ3 FY2026
Release TimeTime TBD (Unconfirmed)
EPS Est.—
Rev. Est.$0.58B
EPS & Revenue vs. Estimates
Actual (Beat)
Actual (Miss)
Estimated
Earnings History
| Period | Report Date | EPS Est. | EPS Actual | EPS Surpr. | Revenue | Rev. Est. | Rev. Surpr. |
|---|---|---|---|---|---|---|---|
| ▼ Q2 FY2026 | May 21, 2026 | -$0.78 | -$1.99 | -155.1% | $0.00B | $0.00B | -43.4% |
| ▼ Q2 FY2025 | May 19, 2025 | -$0.85 | -$3.39 | -299.1% | $0.00B | $0.00B | -84.3% |
| ▼ Q4 FY2024 | Dec 5, 2024 | -$0.92 | -$1.22 | -32.6% | $0.00B | $0.00B | +6.4% |
| ▼ Q2 FY2024 | May 20, 2024 | -$2.50 | -$7.35 | -193.8% | $0.00B | $0.00B | -86.4% |
| ▼ Q4 FY2023 | Nov 21, 2023 | -$3.50 | -$9.45 | -170.0% | $0.00B | $0.02B | -96.9% |
| ▼ Q2 FY2023 | May 17, 2023 | -$1.00 | -$4.35 | -335.2% | $0.00B | $0.02B | -99.9% |
| ▲ Q4 FY2022 | Dec 14, 2022 | -$0.25 | $6.84 | +2836.0% | $-0.00B | $0.02B | -119.0% |
| ▲ Q2 FY2022 | May 12, 2022 | -$0.50 | $12.00 | +2500.0% | $0.01B | $0.01B | -55.2% |
Q2 FY2026
May 21, 2026Miss
EPS Actual
-$1.99
EPS Est.
-$0.78
EPS Surpr.
-155.1%
Revenue
$0.00B
Q2 FY2025
May 19, 2025Miss
EPS Actual
-$3.39
EPS Est.
-$0.85
EPS Surpr.
-299.1%
Revenue
$0.00B
Q4 FY2024
Dec 5, 2024Miss
EPS Actual
-$1.22
EPS Est.
-$0.92
EPS Surpr.
-32.6%
Revenue
$0.00B
Q2 FY2024
May 20, 2024Miss
EPS Actual
-$7.35
EPS Est.
-$2.50
EPS Surpr.
-193.8%
Revenue
$0.00B
Q4 FY2023
Nov 21, 2023Miss
EPS Actual
-$9.45
EPS Est.
-$3.50
EPS Surpr.
-170.0%
Revenue
$0.00B
Q2 FY2023
May 17, 2023Miss
EPS Actual
-$4.35
EPS Est.
-$1.00
EPS Surpr.
-335.2%
Revenue
$0.00B
Q4 FY2022
Dec 14, 2022Beat
EPS Actual
$6.84
EPS Est.
-$0.25
EPS Surpr.
+2836.0%
Revenue
$-0.00B
Q2 FY2022
May 12, 2022Beat
EPS Actual
$12.00
EPS Est.
-$0.50
EPS Surpr.
+2500.0%
Revenue
$0.01B
Analyst Estimates
Limited analyst coverage (fewer than 3 analysts). Estimates may not reflect market consensus.
EPS Estimates
| Period | Low | Consensus | High | # Analysts |
|---|---|---|---|---|
| Q3 FY2028 | $-0.74 | $-0.74 | $-0.74 | 1 |
| Q2 FY2028 | $-0.74 | $-0.74 | $-0.74 | 1 |
| Q1 FY2028 | $-0.78 | $-0.78 | $-0.78 | 1 |
| Q4 FY2027 | $-0.92 | $-0.92 | $-0.92 | 1 |
| Q3 FY2027 | $-0.85 | $-0.85 | $-0.85 | 1 |
| Q2 FY2027 | $-2.10 | $-2.10 | $-2.10 | 1 |
Revenue Estimates
| Period | Low | Consensus | High | # Analysts |
|---|---|---|---|---|
| Q3 FY2028 | $0.0B | $0.0B | $0.0B | 1 |
| Q2 FY2028 | $0.0B | $0.0B | $0.0B | 1 |
| Q1 FY2028 | $0.0B | $0.0B | $0.0B | 1 |
| Q4 FY2027 | $0.0B | $0.0B | $0.0B | 1 |
| Q3 FY2027 | $0.0B | $0.0B | $0.0B | 1 |
| Q2 FY2027 | $0.0B | $0.0B | $0.0B | 1 |
Earnings Price Reaction
Closing price one trading day before vs. one trading day after each earnings release.
| Period | Report Date | EPS Beat/Miss | Price Before | Price After | 1D Reaction |
|---|---|---|---|---|---|
| ▼ Q2 FY2026 | May 21, 2026 | -155.1% | $13.09 | $16.45 | +25.67% |
| ▼ Q2 FY2025 | May 19, 2025 | -299.1% | $18.48 | $24.27 | +31.33% |
| ▼ Q4 FY2024 | Dec 5, 2024 | -32.6% | $24.20 | $22.39 | -7.48% |
| ▼ Q2 FY2024 | May 20, 2024 | -193.8% | $10.92 | $10.03 | -8.15% |
| ▼ Q4 FY2023 | Nov 21, 2023 | -170.0% | $14.50 | $13.50 | -6.90% |
| ▼ Q2 FY2023 | May 17, 2023 | -335.2% | $27.50 | $18.14 | -34.04% |
| ▲ Q4 FY2022 | Dec 14, 2022 | +2836.0% | $156.25 | $128.75 | -17.60% |
| ▲ Q2 FY2022 | May 12, 2022 | +2500.0% | $148.25 | $148.50 | +0.17% |
Q2 FY2026+25.67%
Report Date
May 21, 2026
EPS Beat/Miss
-155.1%
Price Before
$13.09
Price After
$16.45
Q2 FY2025+31.33%
Report Date
May 19, 2025
EPS Beat/Miss
-299.1%
Price Before
$18.48
Price After
$24.27
Q4 FY2024-7.48%
Report Date
Dec 5, 2024
EPS Beat/Miss
-32.6%
Price Before
$24.20
Price After
$22.39
Q2 FY2024-8.15%
Report Date
May 20, 2024
EPS Beat/Miss
-193.8%
Price Before
$10.92
Price After
$10.03
Q4 FY2023-6.90%
Report Date
Nov 21, 2023
EPS Beat/Miss
-170.0%
Price Before
$14.50
Price After
$13.50
Q2 FY2023-34.04%
Report Date
May 17, 2023
EPS Beat/Miss
-335.2%
Price Before
$27.50
Price After
$18.14
Q4 FY2022-17.60%
Report Date
Dec 14, 2022
EPS Beat/Miss
+2836.0%
Price Before
$156.25
Price After
$128.75
Q2 FY2022+0.17%
Report Date
May 12, 2022
EPS Beat/Miss
+2500.0%
Price Before
$148.25
Price After
$148.50
Avg Beat Reaction-8.71%
Avg Miss Reaction+0.07%
Beat Rate2 / 8 quarters
Largest Move-34.04% (Q2 FY2023)
Data: FMP /historical-price-eod/full · field: close
About Earnings & Data Methodology
Data source: Financial Modeling Prep (FMP) | Updated: Hourly | Surprise%: (Actual − Estimate) / |Estimate| × 100 | Fiscal year: ARQQ ends December
Arqit Quantum Inc. (ARQQ) most recently reported earnings on May 21, 2026 for Q2 FY2026, posting EPS of $-1.99 — missing the analyst consensus of $-0.78 by -155.1%. The next ARQQ earnings date is expected around September 1, 2026.
Each quarter, investors track ARQQ earnings for signals on forward guidance and business momentum. For longer-term revenue trends, see the Revenue tab. ARQQ revenue tab →
Earnings Glossary
EPS (Earnings Per Share)
Net income ÷ diluted shares outstanding. The primary metric analysts use to gauge quarterly profitability.
Earnings Surprise %
(Actual − Estimate) / |Estimate| × 100. Positive = Beat. Negative = Miss.
Beat / Miss / In-Line
Beat = Actual ≥ Estimate. Miss = Actual < Estimate. In-Line = within ±1%.
BMO / AMC
Before Market Open / After Market Close. Two windows when companies typically release results.
Fiscal Quarter
ARQQ's fiscal year ends in December. Fiscal quarters may not align with calendar quarters.
Analyst Consensus
Average EPS/Revenue forecast across all covering analysts. More analysts = more reliable estimate.
Figures tie to FMP earnings calendar, estimates, and SEC 10-Q/10-K filings where noted.
Frequently asked questions
ARQQ earnings · 5 questionsArqit Quantum Inc.'s next earnings report is expected around September 1, 2026. ARQQ typically reports quarterly — approximately every three months. The exact date is confirmed by the company 2–4 weeks before the release. Time is currently TBD; ARQQ historically reports after market close (AMC).
ARQQ earnings datewhen is ARQQ earningsARQQ next earnings datewhen does ARQQ report earningsARQQ earnings calendar
▸ Source: FMP · Arqit Quantum Inc. SEC filings · US GAAP · Arqit Quantum Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: Jun 8, 2026