Skip to main content
CIEN
NYSE Technology

Ciena Guides 4Q Revenue to $1.75B, ±$50M

Tom Rudovsky · Reported by Dow Jones Newswires
More coverage: Communication Equipment Stocks · Technology
Sentiment info
Positive
Importance info
8
Price
$342
Mkt Cap
$50.132B
52W Low
$92.46
52W High
$637.51
52W Position info
270% above low
Off High info
46% below high
Rel. Volume info
1.1× avg
Market data snapshot near publication time

CIEN has more than doubled off its 52-week low of $92.46.

Summary

Ciena issued 4Q revenue guidance of $1.75 billion, plus or minus $50 million, and also guided 4Q adjusted gross margin to 45% plus or minus 50 basis points and adjusted operating margin to 20% plus or minus 50 basis points. The guidance follows a strong Q2 where revenue grew 39.5% year-over-year, and a $2.875 billion convertible notes offering completed in June. The company reported Q3 earnings that were up, with Q3 revenue beating on optical networking strength and profit climbing, and it lifted its outlook as AI drives higher profit. The midpoint of the 4Q revenue guidance implies roughly flat sequential revenue from Q2's reported level, but the company has not provided a comparable prior-quarter figure in this release. Traders will compare this guidance to consensus estimates; a material deviation could move the stock.

At the time of this announcement, CIEN was trading at $342.00 on NYSE in the Technology sector, with a market capitalization of approximately $50.1B. The 52-week trading range was $92.46 to $637.51. This news item was assessed with positive market sentiment and an importance score of 8 out of 10. Source: Dow Jones Newswires.


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
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
CIEN
Jun 08, 2026, 10:54 PM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $464.50
Real-time Price: $348.90 info
Change: -$115.60 (-25%) info
Market Cap: $49.568B info