Ciena Corporation (CIEN)
$359.60-10.19%Close
BUYCRISIS · day 1
Key stats
Short interest · FINRA settlement 2026-09-30
52-week IV44.6%–151.2%
- Market cap
- $50.9B
- Beta
- 1.29
- P/E (TTM)
- 77.84
- IV-%ile
- 81
- IV ATM
- 98.7%
- Short % float
- 2.75%
- Days to cover
- 1.4
- SI change
- +7.7%
- 1W
- -19.45%
- 1M
- +7.56%
- vs SPY 1W
- -19.31%
- vs SPY 1M
- +5.05%
Industry peers
FMP comparable companies · ranked by market cap
- 601138.SSFoxconn Industrial Internet Co., Ltd.$1.0T$52.05
- 3308.HKZhongji Innolight Co., Ltd. Class H$1000.0B$903.00
- 300308.SZZhongji Innolight Co., Ltd.$808.0B$724.47
- 300502.SZEoptolink Technology Inc., Ltd.$484.6B$347.60
- CSCOBUYCisco Systems, Inc.$454.6BRECOVERYQ 17$115.34-1.24%
- LITEBUYLumentum Holdings Inc.$77.4BCRISISQ 34$995.41-9.28%
- NOKSELLNokia Oyj$53.5BCRISISQ 12$9.90-4.67%
- 600498.SSFiberhome Telecommunication Technologies Co., Ltd.$43.5B$32.03
- ERICSELLTelefonaktiebolaget LM Ericsson (publ)$30.8BRECOVERYQ 4$9.37-1.34%
- ZTCOFZTE Corporation$11.9B$2.48
Prediction markets
Kalshi · Polymarket · … linked
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EARNINGS HISTORY
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Company news
FAQ
- What is LOPJLB’s current signal on CIEN?
- LOPJLB’s latest quantitative signal on Ciena Corporation (CIEN) is BUY in a CRISIS regime. Signals are updated daily.
- What market regime is CIEN in?
- Ciena Corporation (CIEN) is currently classified in the CRISIS HMM market regime on LOPJLB.
- What does Ciena Corporation (CIEN) do?
- Ciena Corporation is a global technology company focused on telecommunications infrastructure. It delivers integrated solutions â including specialized hardware, software applications, and professional services â designed to facilitate the efficient transmission, routing, switching, aggregation, delivery, and overall management of video, data, and voice traffic across communication networks…