Skip to main content
CIEN
NYSE Technology

Ciena Q2 Revenue Jumps 40% on AI Demand, Lifts Full-Year Outlook

Tom Rudovsky · Reported by Reuters
More coverage: Communication Equipment Stocks · Technology
Sentiment info
Positive
Importance info
9
Price
$578.5
Mkt Cap
$87.719B
52W Low
$70.77
52W High
$637.51
52W Position info
717% above low
Off High info
9.3% below high
Rel. Volume info
1.0× avg
Market data snapshot near publication time

CIEN has more than doubled off its 52-week low of $70.77.

Summary

Ciena Corp reported strong Q2 fiscal 2026 results, with revenue jumping 40% year-over-year to $1.57 billion, significantly beating analyst estimates. Adjusted EPS surged 290% to $1.64. This follows the 8-K filed earlier today and is driven by robust AI-driven demand for high-speed connectivity. The company also raised its full-year revenue guidance to $6.3 billion, indicating strong momentum and market position in a key technology sector. Investors will watch Q3 revenue guidance of $1.625 billion and adjusted gross margin expectations of 45%.

At the time of this announcement, CIEN was trading at $578.50 on NYSE in the Technology sector, with a market capitalization of approximately $87.7B. The 52-week trading range was $70.77 to $637.51. This news item was assessed with positive market sentiment and an importance score of 9 out of 10. Source: Reuters.


Price Chart

Share this article

Copied!

CIEN - Latest Insights

CIEN
Sep 03, 2026, 3:57 PM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $315.14
Real-time Price: $348.90 info
Change: +$33.76 (+11%) info
Market Cap: $49.568B info
CIEN
Sep 03, 2026, 7:07 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $369.01
Real-time Price: $348.90 info
Change: -$20.11 (-5%) info
Market Cap: $49.568B info
CIEN
Sep 03, 2026, 7:01 AM EDT
Source: Dow Jones Newswires
Importance Score:
8
Price at Filing: $342.00
Real-time Price: $348.90 info
Change: +$6.90 (+2%) info
Market Cap: $49.568B info
CIEN
Aug 05, 2026, 9:00 AM EDT
Source: BusinessWire
Importance Score:
7
Price at Filing: $408.33
Real-time Price: $348.90 info
Change: -$59.43 (-15%) info
Market Cap: $49.568B info
CIEN
Jun 11, 2026, 4:21 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $448.75
Real-time Price: $348.90 info
Change: -$99.85 (-22%) info
Market Cap: $49.568B info