Last price412.39
1D return+2.1%
20D return-10.5%
RS vs QQQ 20D-10.1%
20D volatility+82.3%
Volume z-score-0.2

Price, relative performance, and volume

Aug 7, 26
CIEN+77.8%QQQ+17.6%Industry peer group+75.6%Volume1.9M
CIEN period
+77.8%
QQQ period
+17.6%
Excess vs QQQ
+60.2%
Excess vs industry
+2.2%
200.0%150.0%100.0%50.0%0.0%-50.0%Jan 21, 26Mar 11, 26Apr 30, 26Jun 18, 26Aug 7, 26
Daily volumeAverage 3.0M · selected 1.9M
Volume bars · dashed line = range average
Market, fundamentals, and source material

Realized volatility trend

20D annualized volatilityAug 7, 26 · 82.3%
Latest
82.3%
Range change
+7.2 pp
Low
58.2%
High
103.7%
110.0%100.0%90.0%80.0%70.0%60.0%50.0%Jan 21, 26Mar 11, 26Apr 30, 26Jun 18, 26Aug 7, 26

Historical valuation

EODHD market capitalizationAug 7, 26 · $58.39B
Latest
$58.39B
Range change
+$23.38B
Low
$35.02B
High
$88.78B
$90.00B$80.00B$70.00B$60.00B$50.00B$40.00B$30.00BJan 27, 26Mar 17, 26May 12, 26Jun 30, 26Aug 7, 26

Market trend

5D return+9.4%
20D return-10.5%
60D relative strength-30.9%
Trend acceleration+12.0%
Distance from 50DMA-7.5%
252D drawdown-34.2%
20D median dollar volume$729.9M

Fundamentals and valuation

Price / sales10.48x
EV / sales9.65x
Market cap$58.38B
Enterprise value$53.75B
Revenue TTM$5.57B
Gross profit TTM$2.40B
Profit margin+7.9%
Revenue growth YoY+39.5%
Cash$1.05B
Total debt$1.58B
SnapshotAug 8, 2026

Earnings dates

DateFiscal periodStatus
Sep 3, 20262026-09-03Tentative Date Only
Jun 4, 20262026-06-04Tentative Date Only
Mar 5, 20262026-03-05Tentative Date Only
Dec 12, 20252025-12-12Tentative Date Only
Sep 4, 20252025-09-04Tentative Date Only
Jun 5, 20252025-06-05Tentative Date Only
Mar 12, 20252025-03-12Tentative Date Only
Dec 20, 20242024-12-20Tentative Date Only
Sep 4, 20242024-09-04Tentative Date Only

Recent ticker news

PublishedHeadlineSentiment
Aug 7, 2026, 2:07 PM EDTShould You Hold on to Applied Optoelectronics Stock Post Q2 Earnings? 1.00
Aug 7, 2026, 1:16 PM EDTShould Lumentum Stock Be in Your Portfolio Pre-Q4 Earnings? 1.00
Aug 7, 2026, 11:43 AM EDTNETGEAR Q2 Earnings Beat Estimates, Revenues Decline Y/Y 1.00
Aug 6, 2026, 9:40 AM EDTIs Arista Networks (ANET) Outperforming Other Computer and Technology Stocks This Year? 1.00
Aug 6, 2026, 9:00 AM EDTCiena Announces Reporting Date and Web Broadcast for Fiscal Third Quarter 2026 Results 0.84
Aug 6, 2026, 5:35 AM EDTAI memory chip stocks fall after Sandisk's mixed outlook 0.89
Aug 5, 2026, 1:36 PM EDTThe Trump Administration Just Gave Ciena Stock a Huge Boost. What to Know. 1.00
Aug 5, 2026, 12:28 PM EDTADTN Falls 46.2% in 3 Months: Is the Selloff Now Overdone? 1.00
Aug 5, 2026, 12:23 PM EDTShould Investors Buy ADTN or Wait for Better Execution Signals? 1.00
Aug 5, 2026, 12:16 PM EDTCan ADTRAN's AI Networking Push Offset Near-Term Execution Risks? 1.00
Aug 5, 2026, 11:16 AM EDTCiena (CIEN) Wins AI Network Projects, Is The Valuation Still Compelling? 1.00
Aug 5, 2026, 11:04 AM EDTExtreme Networks Q4 Earnings Call Highlights 1.00
Aug 5, 2026, 9:11 AM EDTCiena (CIEN) Is Up 17.3% After Quantum-Safe 1.6 Tb/s Networking Trial Success – Has The Bull Case Changed? 1.00
Aug 5, 2026, 9:00 AM EDTe& UAE Unveils Future-Ready DWDM Network Powered by Ciena’s High-Speed Connectivity Solutions 1.00
Aug 5, 2026, 8:13 AM EDTCiena (CIEN) Completes Quantum Safe Networking Trial With Toshiba And Quantum Corridor 1.00
Aug 4, 2026, 2:26 PM EDTLumentum, Coherent Leads Networking Stocks Rally as Trump Considers Chinese Hardware Ban 0.56
Aug 4, 2026, 1:57 PM EDTShould You Buy, Sell or Hold AAOI Stock Ahead of Q2 Earnings? 1.00
Aug 4, 2026, 11:14 AM EDTCorning Dropped 25% Over a Month: A Major U.S. Bank Expects 66% Gains Over The Near Term 0.99
Aug 4, 2026, 9:00 AM EDTQuantum Corridor, Ciena, and Toshiba Complete World’s First 1.6 Tb/s Quantum-Safe Optical Encryption Milestone on Live Commercial Network 1.00
Aug 3, 2026, 12:29 PM EDTCorning Stock Slides 13.9% in Three Months: Buy or Hold or Sell? 1.00

Official transcript material

No official transcript material stored.