Ciena Corporation stock price
CIEN · NYQ · stock
$354.92▲ 10.73 (3.12%)
Open
$350.15
Prev close
$344.19
Day high
$356.21
Day low
$344.80
52-wk high
$637.51
52-wk low
$143.19
P/E (TTM)
75.50×
Net margin
11.60%
Ciena Corporation (CIEN) is a US-listed company (NYSE / Nasdaq). Traddx shows its live price, interactive candlestick charts, quarterly financials straight from SEC filings, a Groww-style health scorecard, and support/resistance — plus Athena, our US research analyst, for a plain-English take.
Quarterly financials
| Quarter | Revenue $M | YoY | Net profit $M | EPS $ |
|---|---|---|---|---|
| Q3 2026 | 1,671.10 | +37.00% | 266.40 | 1.83 |
| Q2 2026 | 1,570.70 | +39.50% | 218.20 | 1.49 |
| Q1 2026 | 1,427.00 | +33.10% | 150.30 | 1.03 |
| Q3 2025 | 1,219.40 | +29.40% | 50.30 | 0.35 |
| Q2 2025 | 1,125.90 | +23.60% | 9.00 | 0.06 |
| Q1 2025 | 1,072.30 | +3.30% | 44.60 | 0.31 |
| Q3 2024 | 942.30 | -11.80% | 14.20 | 0.10 |
| Q2 2024 | 910.80 | -19.60% | -16.80 | -0.12 |
Figures in US$ millions, latest first (source: SEC filings).