Ciena Corporation
CIENNYSETechnology● Active
$488.21
$-47.42(-8.85%)
Market Cap$69.1B
P/E Ratio—
52W High$637.51
52W Low$70.77
Ciena Corporation (CIEN) Earnings: Dates, EPS & Revenue History
Quarterly EPS vs. estimates, revenue surprises, next earnings date, and analyst consensus.
CIEN · earnings · updated Jun 8, 2026
Latest Earnings
Q2 FY2026Report Date: Jun 4, 2026EPS Actual
$1.64
Est. $1.46 · +12.3%
Revenue
$1.57B
Est. $1.50B · +4.4%
Fiscal Period
Q2 FY2026
FY ends December
Report Date
Jun 4, 2026
After Market Close
▲ Beat EPS▲ Beat Revenue🔥 4-Quarter EPS Beat Streak
CIEN reports quarterly as a NYSE-listed Communication Equipment 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. $0.84B
Days Away85
Expected DateSep 1, 2026
Fiscal PeriodQ3 FY2026
Release TimeTime TBD (Unconfirmed)
EPS Est.—
Rev. Est.$0.84B
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 | Sep 3, 2026 | $1.60 | — | — | — | $1.55B | — |
| ▲ Q2 FY2026 | Jun 4, 2026 | $1.46 | $1.64 | +12.3% | $1.57B | $1.50B | +4.4% |
| ▲ Q1 FY2026 | Mar 5, 2026 | $1.17 | $1.35 | +15.4% | $1.43B | $1.40B | +2.0% |
| ▲ Q4 FY2025 | Dec 11, 2025 | $0.78 | $0.91 | +16.7% | $1.35B | $1.29B | +4.7% |
| ▲ Q3 FY2025 | Sep 4, 2025 | $0.53 | $0.67 | +26.4% | $1.22B | $1.17B | +3.8% |
| ▼ Q2 FY2025 | Jun 5, 2025 | $0.52 | $0.42 | -18.9% | $1.13B | $1.09B | +3.0% |
| ▲ Q1 FY2025 | Mar 11, 2025 | $0.41 | $0.64 | +54.7% | $1.07B | $1.05B | +1.9% |
| ▼ Q4 FY2024 | Dec 12, 2024 | $0.66 | $0.54 | -18.2% | $1.12B | $1.10B | +1.9% |
Q3 FY2026
Sep 3, 2026
EPS Actual
—
EPS Est.
$1.60
EPS Surpr.
—
Revenue
—
Q2 FY2026
Jun 4, 2026Beat
EPS Actual
$1.64
EPS Est.
$1.46
EPS Surpr.
+12.3%
Revenue
$1.57B
Q1 FY2026
Mar 5, 2026Beat
EPS Actual
$1.35
EPS Est.
$1.17
EPS Surpr.
+15.4%
Revenue
$1.43B
Q4 FY2025
Dec 11, 2025Beat
EPS Actual
$0.91
EPS Est.
$0.78
EPS Surpr.
+16.7%
Revenue
$1.35B
Q3 FY2025
Sep 4, 2025Beat
EPS Actual
$0.67
EPS Est.
$0.53
EPS Surpr.
+26.4%
Revenue
$1.22B
Q2 FY2025
Jun 5, 2025Miss
EPS Actual
$0.42
EPS Est.
$0.52
EPS Surpr.
-18.9%
Revenue
$1.13B
Q1 FY2025
Mar 11, 2025Beat
EPS Actual
$0.64
EPS Est.
$0.41
EPS Surpr.
+54.7%
Revenue
$1.07B
Q4 FY2024
Dec 12, 2024Miss
EPS Actual
$0.54
EPS Est.
$0.66
EPS Surpr.
-18.2%
Revenue
$1.12B
Analyst Estimates
EPS Estimates
| Period | Low | Consensus | High | # Analysts |
|---|---|---|---|---|
| Q4 FY2028 | $3.22 | $3.29 | $3.42 | 10 |
| Q3 FY2028 | $2.84 | $2.90 | $3.02 | 10 |
| Q2 FY2028 | $2.62 | $2.67 | $2.78 | 10 |
| Q1 FY2028 | $2.34 | $2.39 | $2.48 | 10 |
| Q4 FY2027 | $2.59 | $2.64 | $2.75 | 5 |
| Q3 FY2027 | $2.24 | $2.29 | $2.38 | 5 |
Revenue Estimates
| Period | Low | Consensus | High | # Analysts |
|---|---|---|---|---|
| Q4 FY2028 | $2.4B | $2.5B | $2.5B | 5 |
| Q3 FY2028 | $2.2B | $2.3B | $2.3B | 4 |
| Q2 FY2028 | $2.1B | $2.2B | $2.2B | 4 |
| Q1 FY2028 | $2.0B | $2.0B | $2.1B | 7 |
| Q4 FY2027 | $2.0B | $2.0B | $2.1B | 5 |
| Q3 FY2027 | $1.9B | $1.9B | $1.9B | 5 |
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 | Jun 4, 2026 | +12.3% | $620.37 | $535.63 | -13.66% |
| ▲ Q1 FY2026 | Mar 5, 2026 | +15.4% | $343.55 | $299.30 | -12.88% |
| ▲ Q4 FY2025 | Dec 11, 2025 | +16.7% | $221.85 | $242.37 | +9.25% |
| ▲ Q3 FY2025 | Sep 4, 2025 | +26.4% | $94.82 | $116.92 | +23.31% |
| ▼ Q2 FY2025 | Jun 5, 2025 | -18.9% | $83.89 | $73.05 | -12.92% |
| ▲ Q1 FY2025 | Mar 11, 2025 | +54.7% | $65.53 | $63.95 | -2.41% |
| ▼ Q4 FY2024 | Dec 12, 2024 | -18.2% | $73.21 | $84.52 | +15.45% |
| ▲ Q3 FY2024 | Sep 4, 2024 | +30.2% | $55.35 | $54.93 | -0.76% |
Q2 FY2026-13.66%
Report Date
Jun 4, 2026
EPS Beat/Miss
+12.3%
Price Before
$620.37
Price After
$535.63
Q1 FY2026-12.88%
Report Date
Mar 5, 2026
EPS Beat/Miss
+15.4%
Price Before
$343.55
Price After
$299.30
Q4 FY2025+9.25%
Report Date
Dec 11, 2025
EPS Beat/Miss
+16.7%
Price Before
$221.85
Price After
$242.37
Q3 FY2025+23.31%
Report Date
Sep 4, 2025
EPS Beat/Miss
+26.4%
Price Before
$94.82
Price After
$116.92
Q2 FY2025-12.92%
Report Date
Jun 5, 2025
EPS Beat/Miss
-18.9%
Price Before
$83.89
Price After
$73.05
Q1 FY2025-2.41%
Report Date
Mar 11, 2025
EPS Beat/Miss
+54.7%
Price Before
$65.53
Price After
$63.95
Q4 FY2024+15.45%
Report Date
Dec 12, 2024
EPS Beat/Miss
-18.2%
Price Before
$73.21
Price After
$84.52
Q3 FY2024-0.76%
Report Date
Sep 4, 2024
EPS Beat/Miss
+30.2%
Price Before
$55.35
Price After
$54.93
Avg Beat Reaction+0.47%
Avg Miss Reaction+1.26%
Beat Rate6 / 8 quarters
Largest Move+23.31% (Q3 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: CIEN ends December
Ciena Corporation (CIEN) most recently reported earnings on June 4, 2026 for Q2 FY2026, posting EPS of $1.64 — beating the analyst consensus of $1.46 by +12.3%. CIEN has beaten EPS estimates for 4 consecutive quarters. The next CIEN earnings date is expected around September 1, 2026.
Each quarter, investors track CIEN earnings for signals on forward guidance and business momentum. For longer-term revenue trends, see the Revenue tab. CIEN 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
CIEN'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
CIEN earnings · 5 questionsCiena Corporation's next earnings report is expected around September 1, 2026. CIEN 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; CIEN historically reports after market close (AMC).
CIEN earnings datewhen is CIEN earningsCIEN next earnings datewhen does CIEN report earningsCIEN earnings calendar
▸ Source: FMP · Ciena Corporation SEC filings · US GAAP · Ciena Corporation SEC 10-K & 10-Q filings · US GAAP · Updated: Jun 8, 2026