TTM
$3.00
YoY change
+46.6%
5Y CAGR
-18.2%
Peak year (2017)
$7.53
Latest annual
$0.85
EPS (Diluted) history chart for Ciena (CIEN) from 1997 to 2025
Latest: $0.85
EPS (Diluted) growth chart for Ciena (CIEN) from 1997 to 2025
Latest: +46.6%
EPS (Diluted) history table for Ciena (CIEN) from 1997 to 2025
| 2025 | $0.85 | +46.6% | +$0.27 | ||
| 2024 | $0.58 | -66.1% | −$1.13 | ||
| 2023 | $1.71 | +71.0% | +$0.71 | ||
| 2022 | $1.00 | -68.7% | −$2.19 | ||
| 2021 | $3.19 | +37.5% | +$0.87 | ||
| 2020 | $2.32 | +44.1% | +$0.71 | ||
| 2019 | $1.61 | -167.1% | +$4.01 | ||
| 2018 | −$2.40 | -131.9% | −$9.93 | ||
| 2017 | $7.53 | +1376.5% | +$7.02 | ||
| 2016 | $0.51 | +410.0% | +$0.41 | ||
| 2015 | $0.10 | -126.3% | +$0.48 | ||
| 2014 | −$0.38 | -54.2% | +$0.45 | ||
| 2013 | −$0.83 | -42.8% | +$0.62 | ||
| 2012 | −$1.45 | -28.9% | +$0.59 | ||
| 2011 | −$2.04 | -43.0% | +$1.54 | ||
| 2010 | −$3.58 | -43.8% | +$2.79 | ||
| 2009 | −$6.37 | -1616.7% | −$6.79 | ||
| 2008 | $0.42 | -51.7% | −$0.45 | ||
| 2007 | $0.87 | +8600.0% | +$0.86 | ||
| 2006 | $0.01 | -100.2% | +$5.31 | ||
| 2005 | −$5.30 | -50.0% | +$5.29 | ||
| 2004 | −$10.59 | +74.8% | −$4.53 | ||
| 2003 | −$6.06 | -80.2% | +$24.55 | ||
| 2002 | −$30.61 | -24.0% | +$9.65 | ||
| 2001 | −$40.26 | -2230.2% | −$42.15 | ||
| 2000 | $1.89 | -1990.0% | +$1.99 | ||
| 1999 | −$0.10 | -107.9% | −$1.36 | ||
| 1998 | $1.26 | -67.9% | −$2.66 | ||
| 1997 | $3.92 | — | — |
- 2025$0.85+46.6%
- 2024$0.58-66.1%
- 2023$1.71+71.0%
- 2022$1.00-68.7%
- 2021$3.19+37.5%
- 2020$2.32+44.1%
- 2019$1.61-167.1%
- 2018−$2.40-131.9%
- 2017$7.53+1376.5%
- 2016$0.51+410.0%
- 2015$0.10-126.3%
- 2014−$0.38-54.2%
- 2013−$0.83-42.8%
- 2012−$1.45-28.9%
- 2011−$2.04-43.0%
- 2010−$3.58-43.8%
- 2009−$6.37-1616.7%
- 2008$0.42-51.7%
- 2007$0.87+8600.0%
- 2006$0.01-100.2%
- 2005−$5.30-50.0%
- 2004−$10.59+74.8%
- 2003−$6.06-80.2%
- 2002−$30.61-24.0%
- 2001−$40.26-2230.2%
- 2000$1.89-1990.0%
- 1999−$0.10-107.9%
- 1998$1.26-67.9%
- 1997$3.92—
EPS (Diluted) values are taken from Ciena's reported income statements (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
About EPS (Diluted) at Ciena (CIEN)
According to Ciena's latest reported financial statements, the company's current diluted EPS (TTM) is $3.00. Diluted earnings per share (EPS) is net income divided by the diluted weighted-average shares outstanding over the period. It expresses profit on a per-share basis — the figure investors use to value an individual share — and accounts for potential dilution from options, RSUs, and convertible securities.
Headline TTM above sums the four reported quarters through (reported ). Chart and table below cover the full reported history back to .
As of the 2025 fiscal year, Ciena (CIEN) reported diluted EPS of $0.85 – surged 46.6% year-over-year.
Across 2020–2025 (5 years), Ciena diluted EPS produced a CAGR of -18.2% – with a net decline across the window.
Ciena diluted EPS peaked at $7.53 in 2017; the latest annual figure is $0.85 in 2025 (88.7% below peak).
The record annual diluted EPS stands at $7.53, reached in 2017; the historical low of −$40.26 was recorded in 2001.
Ciena EPS (Diluted) by Year
Ciena EPS (Diluted) 2025: $0.85
2025's diluted EPS for Ciena came in at $0.85, surged 46.6% from 2024.
Ciena EPS (Diluted) 2024: $0.58
Ciena posted diluted EPS of $0.58 in 2024, plunged 66.1% below 2023.
Ciena EPS (Diluted) 2023: $1.71
In 2023, Ciena reported diluted EPS of $1.71, surged 71.0% from 2022.
Ciena EPS (Diluted) 2022: $1.00
Ciena diluted EPS in 2022 was $1.00, plunged 68.7% below 2021.
Ciena EPS (Diluted) 2021: $3.19
Ciena diluted EPS in 2021 was $3.19.
See more financial history for Ciena (CIEN). Or calculate EPS yourself.
Sector peers by EPS (Diluted)
Technology peers of Ciena (CIEN), ranked by their latest diluted EPS
| $28.77 | |
| $13.64 | |
| $10.74 | |
| $7.59 | |
| $7.46 | |
| $4.90 | |
| $4.77 | |
| $2.65 |
- $28.77
- $13.64
- $10.74
- $7.46
- $4.90
- $4.77
- $2.65
Frequently asked questions
Ciena (CIEN) Key Financials
Charts, filings, and peer comparison for every metric
Explore more
Deep-dives across the income statement, cash flow, capital return, and valuation