Costain Group PLC
CSGQFOTCIndustrials● Active
$0.95
$-0.43(-30.91%)
Market Cap$253725050
P/E Ratio—
52W High$1.375
52W Low$0.95
Costain Group PLC (CSGQF) Earnings: Dates, EPS & Revenue History
Quarterly EPS vs. estimates, revenue surprises, next earnings date, and analyst consensus.
CSGQF · earnings · updated Jun 9, 2026
Latest Earnings
Q1 FY2026Report Date: Mar 10, 2026EPS Actual
$0.12
Est. $0.11 · +13.1%
Revenue
$0.70B
Est. $0.86B · -18.4%
Fiscal Period
Q1 FY2026
FY ends December
Report Date
Mar 10, 2026
After Market Close
▲ Beat EPS▼ Miss Revenue✓ 2-Quarter EPS Beat Streak
CSGQF reports quarterly as a OTC-listed Engineering & Construction company. Fiscal year ends in December. Data: FMP · Updated hourly.
Next Earnings Date
Days Away
84
days
Expected Date
Sep 1, 2026
Fiscal Period
Q3 FY2026
Release Time
◌ Time TBD (Unconfirmed)EPS Est.
—
Rev. $6.21B
Days Away84
Expected DateSep 1, 2026
Fiscal PeriodQ3 FY2026
Release TimeTime TBD (Unconfirmed)
EPS Est.—
Rev. Est.$6.21B
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. |
|---|---|---|---|---|---|---|---|
| ◌ Q3 FY2026 | Aug 13, 2026 | — | — | — | — | — | — |
| ▲ Q1 FY2026 | Mar 10, 2026 | $0.11 | $0.12 | +13.1% | $0.70B | $0.86B | -18.4% |
| — Q3 FY2025 | Aug 20, 2025 | — | $0.08 | — | $0.72B | — | — |
| ◌ Q2 FY2025 | May 16, 2025 | — | — | — | — | — | — |
| ▲ Q1 FY2025 | Mar 11, 2025 | $0.08 | $0.09 | +11.2% | $0.77B | $0.79B | -3.0% |
| — Q3 FY2024 | Aug 21, 2024 | — | $0.03 | — | $0.40B | — | — |
| — Q2 FY2024 | May 16, 2024 | — | $0.03 | — | $0.40B | — | — |
| — Q1 FY2024 | Mar 12, 2024 | — | $0.04 | — | $0.41B | — | — |
Q3 FY2026
Aug 13, 2026
EPS Actual
—
EPS Est.
—
EPS Surpr.
—
Revenue
—
Q1 FY2026
Mar 10, 2026Beat
EPS Actual
$0.12
EPS Est.
$0.11
EPS Surpr.
+13.1%
Revenue
$0.70B
Q3 FY2025
Aug 20, 2025
EPS Actual
$0.08
EPS Est.
—
EPS Surpr.
—
Revenue
$0.72B
Q2 FY2025
May 16, 2025
EPS Actual
—
EPS Est.
—
EPS Surpr.
—
Revenue
—
Q1 FY2025
Mar 11, 2025Beat
EPS Actual
$0.09
EPS Est.
$0.08
EPS Surpr.
+11.2%
Revenue
$0.77B
Q3 FY2024
Aug 21, 2024
EPS Actual
$0.03
EPS Est.
—
EPS Surpr.
—
Revenue
$0.40B
Q2 FY2024
May 16, 2024
EPS Actual
$0.03
EPS Est.
—
EPS Surpr.
—
Revenue
$0.40B
Q1 FY2024
Mar 12, 2024
EPS Actual
$0.04
EPS Est.
—
EPS Surpr.
—
Revenue
$0.41B
Analyst Estimates
EPS Estimates
| Period | Low | Consensus | High | # Analysts |
|---|
Revenue Estimates
| Period | Low | Consensus | High | # Analysts |
|---|
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 |
|---|---|---|---|---|---|
| ▲ Q1 FY2026 | Mar 10, 2026 | +13.1% | $1.38 | $1.38 | +0.00% |
| — Q3 FY2025 | Aug 20, 2025 | — | $1.38 | $1.38 | +0.00% |
| ▲ Q1 FY2025 | Mar 11, 2025 | +11.2% | $1.35 | $1.38 | +2.22% |
| — Q3 FY2024 | Aug 21, 2024 | — | $1.10 | $1.10 | +0.00% |
| — Q2 FY2024 | May 16, 2024 | — | $0.95 | $0.95 | +0.00% |
| — Q1 FY2024 | Mar 12, 2024 | — | $0.84 | $0.84 | +0.00% |
| — Q4 FY2023 | Dec 30, 2023 | — | $0.65 | $0.65 | +0.00% |
| — Q2 FY2023 | Jun 29, 2023 | — | $0.51 | $0.51 | +0.00% |
Q1 FY2026+0.00%
Report Date
Mar 10, 2026
EPS Beat/Miss
+13.1%
Price Before
$1.38
Price After
$1.38
Q3 FY2025+0.00%
Report Date
Aug 20, 2025
EPS Beat/Miss
—
Price Before
$1.38
Price After
$1.38
Q1 FY2025+2.22%
Report Date
Mar 11, 2025
EPS Beat/Miss
+11.2%
Price Before
$1.35
Price After
$1.38
Q3 FY2024+0.00%
Report Date
Aug 21, 2024
EPS Beat/Miss
—
Price Before
$1.10
Price After
$1.10
Q2 FY2024+0.00%
Report Date
May 16, 2024
EPS Beat/Miss
—
Price Before
$0.95
Price After
$0.95
Q1 FY2024+0.00%
Report Date
Mar 12, 2024
EPS Beat/Miss
—
Price Before
$0.84
Price After
$0.84
Q4 FY2023+0.00%
Report Date
Dec 30, 2023
EPS Beat/Miss
—
Price Before
$0.65
Price After
$0.65
Q2 FY2023+0.00%
Report Date
Jun 29, 2023
EPS Beat/Miss
—
Price Before
$0.51
Price After
$0.51
Avg Beat Reaction+1.11%
Beat Rate2 / 8 quarters
Largest Move+2.22% (Q1 FY2025)
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: CSGQF ends December
Costain Group PLC (CSGQF) most recently reported earnings on March 10, 2026 for Q1 FY2026, posting EPS of $0.12 — beating the analyst consensus of $0.11 by +13.1%. CSGQF has beaten EPS estimates for 2 consecutive quarters. The next CSGQF earnings date is expected around September 1, 2026.
Each quarter, investors track CSGQF earnings for signals on forward guidance and business momentum. For longer-term revenue trends, see the Revenue tab. CSGQF 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
CSGQF'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
CSGQF earnings · 5 questionsCostain Group PLC's next earnings report is expected around September 1, 2026. CSGQF 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; CSGQF historically reports after market close (AMC).
CSGQF earnings datewhen is CSGQF earningsCSGQF next earnings datewhen does CSGQF report earningsCSGQF earnings calendar
▸ Source: FMP · Costain Group PLC SEC filings · US GAAP · Costain Group PLC SEC 10-K & 10-Q filings · US GAAP · Updated: Jun 9, 2026