CIEN
Ciena Corporation NYSE Listed Feb 7, 1997$428.22
-1.95%
vs $436.72
Mkt Cap $62.2B
52w Low $73.82
64.1% of range
52w High $627.00
50d MA $521.20
200d MA $310.04
P/E (TTM)
503.8x
EV/EBITDA
161.1x
P/B
22.3x
Debt/Equity
0.6x
ROE
8.2%
P/FCF
93.5x
RSI (14)
27.50
ATR (14)
$33.67
Beta
1.02
50d MA
$521.20
200d MA
$310.04
Avg Volume
3.0M
Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networking Platforms segment offers hardware networking products and solutions that optimized for the convergence of coherent optical transport, optical transport network switching, and packet switching. Its products include 6500 Packet-Optical Platform, 5430 Reconfigurable Switching System, Waveserver stackable interconnect system, and the 6500 Reconfigurable line system, and the 5400 family of Packet-Optical platforms, as well as Z-Series Packet-Optical Platform; 3000 family of service delivery switches and service aggregation switches, and the 5000 family of service aggregation switches, as well as 8700 Packetwave Platform and the Ethernet packet configuration for the 5410 Service Aggregation Switch; and 6500 Packet Transport System. This segment also sells operating system software and enhanced software features embedded in each of its products. The company's Blue Planet Automation Software and Services segment provides multi-domain service orchestration, inventory, route optimization and analysis, network function virtualization orchestration, analytics, and related services. Its Platform Software and Service segment offers OneControl unified management system and platform software services, as well as manage, control, and plan software. The company's Global Services segment provides consulting and network design, installation and deployment, maintenance support, and training services. The company sells its products through direct and indirect sales channels to network operators. Ciena Corporation was founded in 1992 and is headquartered in Hanover, Maryland.
7035 Ridge Road · Hanover, MD 21076 · US
| Date | Time | Est | Rptd | Surp | Base | Gap% | D1% | D2% | D3% | D4% | D5% | Guide ▲★ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 4, 2026 | AMC | 1.46 | 1.64 | +12.3% | 535.63 | -4.4% | -8.9% | -4.4% | -5.9% | -1.1% | +2.4% | — |
| Mar 5, 2026 | AMC | 1.17 | 1.35 | +15.4% | 299.30 | -1.5% | -1.7% | +8.3% | +5.9% | +0.8% | -0.9% | — |
| Dec 11, 2025 | AMC | 0.78 | 0.91 | +16.7% | 242.37 | -2.6% | -9.9% | -1.0% | -2.9% | -2.8% | +3.3% | — |
| Sep 4, 2025 | AMC | 0.53 | 0.67 | +26.4% | 116.92 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% | — |
| Jun 5, 2025 | AMC | 0.52 | 0.42 | -18.9% | 73.05 | +1.1% | -0.5% | -0.4% | -0.0% | -0.3% | +2.6% | — |
| Mar 11, 2025 | AMC | 0.41 | 0.64 | +54.7% | 63.95 | +3.5% | +3.8% | -6.2% | +2.5% | +2.9% | -2.1% | — |
| Dec 12, 2024 | AMC | 0.66 | 0.54 | -18.2% | 84.52 | +3.1% | +6.2% | +1.6% | -3.3% | -4.8% | +2.2% | — |
| Sep 4, 2024 | AMC | 0.27 | 0.35 | +30.2% | 54.93 | -1.7% | -4.6% | -2.4% | +0.6% | +2.6% | +0.9% | — |
| Jun 6, 2024 | AMC | 0.16 | 0.27 | +72.9% | 48.56 | -1.9% | -5.8% | +0.2% | +0.2% | +6.2% | -0.9% | — |
| Mar 7, 2024 | AMC | 0.47 | 0.66 | +40.4% | 52.84 | +0.4% | +2.7% | -5.0% | -0.1% | +0.1% | -2.6% | — |
| Dec 7, 2023 | AMC | 0.69 | 0.75 | +8.7% | 46.31 | +0.5% | -4.2% | +1.4% | -3.0% | +1.7% | +0.6% | — |
| Aug 31, 2023 | AMC | 0.53 | 0.59 | +11.3% | 49.98 | +1.2% | -3.0% | -1.1% | +1.7% | -1.2% | +0.2% | — |
| Jun 6, 2023 | AMC | 0.60 | 0.74 | +23.3% | 42.39 | +0.4% | +2.1% | -1.7% | -2.8% | +0.5% | +2.1% | — |
| Date | Firm | Action | Grade | Target | Base | Open | Gap% | D1% | D2% | D3% | D4% | D5% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1 | Rothschild & Co Redburn | Initiates | Neutral | $416 | $527.58 | $527.25 | -0.1% | +1.5% | +0.6% | +1.2% | +5.9% | -6.6% |
| Apr 20 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $507.43 | $512.00 | +0.9% | -0.8% | +0.5% | -1.4% | +3.4% | +1.0% |
| Apr 16 | BofA Securities | Maintains | Buy → Buy | — | $475.76 | $476.75 | +0.2% | +4.1% | +2.5% | -0.8% | +0.5% | -1.4% |
| Apr 16 | JP Morgan | Maintains | Overweight → Overweight | — | $475.76 | $476.75 | +0.2% | +4.1% | +2.5% | -0.8% | +0.5% | -1.4% |
| Mar 23 | Stifel | Maintains | Buy → Buy | — | $383.89 | $399.40 | +4.0% | +6.3% | +5.3% | +1.9% | -11.4% | +3.5% |
| Mar 6 | UBS | Maintains | Neutral → Neutral | — | $299.30 | $294.81 | -1.5% | -1.7% | +8.3% | +5.9% | +0.8% | -0.9% |
| Mar 6 | Barclays | Maintains | Overweight → Overweight | — | $299.30 | $294.81 | -1.5% | -1.7% | +8.3% | +5.9% | +0.8% | -0.9% |
| Mar 6 | BofA Securities | Upgrade | Neutral → Buy | — | $299.30 | $294.81 | -1.5% | -1.7% | +8.3% | +5.9% | +0.8% | -0.9% |
| Mar 6 | B. Riley Securities | Maintains | Neutral → Neutral | — | $299.30 | $294.81 | -1.5% | -1.7% | +8.3% | +5.9% | +0.8% | -0.9% |
| Mar 6 | Stifel | Maintains | Buy → Buy | — | $299.30 | $294.81 | -1.5% | -1.7% | +8.3% | +5.9% | +0.8% | -0.9% |
| Mar 6 | Citigroup | Maintains | Buy → Buy | — | $299.30 | $294.81 | -1.5% | -1.7% | +8.3% | +5.9% | +0.8% | -0.9% |
| Mar 6 | Rosenblatt | Maintains | Buy → Buy | — | $299.30 | $294.81 | -1.5% | -1.7% | +8.3% | +5.9% | +0.8% | -0.9% |
| Mar 6 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $299.30 | $294.81 | -1.5% | -1.7% | +8.3% | +5.9% | +0.8% | -0.9% |
| Mar 5 | Needham | Maintains | Buy → Buy | — | $343.55 | $312.01 | -9.2% | -12.9% | -1.7% | +8.3% | +5.9% | +0.8% |
| Mar 2 | JP Morgan | Maintains | Overweight → Overweight | — | $348.70 | $353.76 | +1.5% | +1.4% | -5.8% | +3.1% | -12.9% | -1.7% |
| Feb 23 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $334.95 | $332.86 | -0.6% | +3.0% | -0.6% | +3.1% | -3.4% | +2.2% |
| Feb 19 | Evercore ISI | Maintains | In Line → In Line | — | $310.96 | $308.88 | -0.7% | +2.4% | +5.2% | +3.0% | -0.6% | +3.1% |
| Jan 22 | Stifel | Maintains | Buy → Buy | — | $231.89 | $236.62 | +2.0% | -0.8% | -0.4% | +1.3% | +6.6% | +4.0% |
| Jan 20 | BofA Securities | Downgrade | Buy → Neutral | — | $243.42 | $229.15 | -5.9% | -0.9% | -3.9% | -0.8% | -0.4% | +1.3% |
| Dec 17 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $209.84 | $212.85 | +1.4% | -2.8% | +3.3% | +9.3% | +2.8% | +1.5% |
| Dec 12 | Argus | Maintains | Buy → Buy | — | $242.37 | $236.00 | -2.6% | -9.9% | -1.0% | -2.9% | -2.8% | +3.3% |
| Dec 12 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $242.37 | $236.00 | -2.6% | -9.9% | -1.0% | -2.9% | -2.8% | +3.3% |
| Dec 12 | UBS | Maintains | Neutral → Neutral | — | $242.37 | $236.00 | -2.6% | -9.9% | -1.0% | -2.9% | -2.8% | +3.3% |
| Dec 12 | Citigroup | Maintains | Buy → Buy | — | $242.37 | $236.00 | -2.6% | -9.9% | -1.0% | -2.9% | -2.8% | +3.3% |
| Dec 12 | BofA Securities | Maintains | Buy → Buy | — | $242.37 | $236.00 | -2.6% | -9.9% | -1.0% | -2.9% | -2.8% | +3.3% |
| Dec 12 | JP Morgan | Maintains | Overweight → Overweight | — | $242.37 | $236.00 | -2.6% | -9.9% | -1.0% | -2.9% | -2.8% | +3.3% |
| Dec 12 | Rosenblatt | Maintains | Buy → Buy | — | $242.37 | $236.00 | -2.6% | -9.9% | -1.0% | -2.9% | -2.8% | +3.3% |
| Dec 12 | Barclays | Maintains | Overweight → Overweight | — | $242.37 | $236.00 | -2.6% | -9.9% | -1.0% | -2.9% | -2.8% | +3.3% |
| Dec 11 | Needham | Maintains | Buy → Buy | — | $221.85 | $236.35 | +6.5% | +9.2% | -9.9% | -1.0% | -2.9% | -2.8% |
| Dec 9 | Stifel | Maintains | Buy → Buy | — | $212.93 | $212.93 | +0.0% | +0.7% | +3.5% | +9.2% | -9.9% | -1.0% |
| Dec 8 | Needham | Maintains | Buy → Buy | — | $201.71 | $205.00 | +1.6% | +5.6% | +0.7% | +3.5% | +9.2% | -9.9% |
| Dec 5 | Needham | Maintains | Buy → Buy | — | $195.73 | $199.63 | +2.0% | +3.1% | +5.6% | +0.7% | +3.5% | +9.2% |
| Dec 4 | Morgan Stanley | Maintains | Equal Weight → Equal Weight | — | $193.35 | $190.56 | -1.4% | +1.2% | +3.1% | +5.6% | +0.7% | +3.5% |
| Dec 4 | Rosenblatt | Maintains | Buy → Buy | — | $193.35 | $190.56 | -1.4% | +1.2% | +3.1% | +5.6% | +0.7% | +3.5% |
| Nov 10 | Citigroup | Maintains | Buy → Buy | — | $199.26 | $206.80 | +3.8% | +4.8% | -0.6% | +1.0% | -7.3% | -1.3% |
| Nov 10 | Evercore ISI | Maintains | In Line → In Line | — | $199.26 | $206.80 | +3.8% | +4.8% | -0.6% | +1.0% | -7.3% | -1.3% |
| Oct 10 | Morgan Stanley | Upgrade | Underweight → Equal Weight | — | $163.61 | $165.24 | +1.0% | -4.7% | +5.7% | +0.0% | +2.4% | +1.2% |
| Sep 26 | Rosenblatt | Upgrade | Neutral → Buy | — | $137.17 | $140.24 | +2.2% | +3.5% | +1.5% | +1.1% | +4.2% | +0.6% |
| Sep 23 | Stifel | Maintains | Buy → Buy | — | $139.31 | $139.85 | +0.4% | +0.1% | -0.8% | -0.9% | +3.5% | +1.5% |
| Sep 17 | BofA Securities | Maintains | Buy → Buy | — | $137.48 | $139.55 | +1.5% | -0.8% | +1.2% | +0.2% | +0.7% | +0.1% |
| Sep 5 | Stifel | Maintains | Buy → Buy | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Sep 5 | UBS | Maintains | Neutral → Neutral | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Sep 5 | Morgan Stanley | Maintains | Underweight → Underweight | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Sep 5 | B. Riley Securities | Downgrade | Buy → Neutral | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Sep 5 | JP Morgan | Maintains | Overweight → Overweight | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Sep 5 | BofA Securities | Maintains | Buy → Buy | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Sep 5 | Needham | Maintains | Buy → Buy | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Sep 5 | Barclays | Maintains | Overweight → Overweight | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Sep 5 | Rosenblatt | Maintains | Neutral → Neutral | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Sep 5 | Argus | Maintains | Buy → Buy | — | $116.92 | $115.86 | -0.9% | -0.2% | +2.0% | +2.7% | +6.3% | +2.0% |
| Date | Insider | Title | Type | Shares | Price | Value | Owned After | D1% | D5% |
|---|---|---|---|---|---|---|---|---|---|
| Jun 15, 2026 | SMITH GARY BDir/Off | President, CEO | Sell | 2,952 | $457.02 | $1.3M | 266,605 | -1.95% | — |
| Jun 15, 2026 | Rothenstein David MOff | SVP and Chief Strategy Officer | Sell | 2,500 | $457.07 | $1.1M | 187,581 | -1.95% | — |
| Jun 15, 2026 | Gage BrodieOff | SVP Global Products & Supply | Sell | 1,200 | $466.10 | $559K | 42,741 | -1.95% | — |
| Jun 1, 2026 | SMITH GARY BDir/Off | President, CEO | Sell | 2,952 | $565.92 | $1.7M | 269,557 | -1.06% | -5.86% |
| May 15, 2026 | Rothenstein David MOff | SVP and Chief Strategy Officer | Sell | 2,500 | $562.39 | $1.4M | 190,081 | +2.37% | -3.37% |
| May 15, 2026 | SMITH GARY BDir/Off | President, CEO | Sell | 2,952 | $562.05 | $1.7M | 272,509 | +2.37% | -3.37% |
| May 15, 2026 | Gage BrodieOff | SVP Global Products & Supply | Sell | 1,200 | $570.65 | $685K | 43,941 | +2.37% | -3.37% |
| May 1, 2026 | SMITH GARY BDir/Off | President, CEO | Sell | 2,952 | $537.74 | $1.6M | 275,461 | +1.16% | +6.09% |
8-K
Ciena Corporation -- 8-K Filing
Ciena will use $1.14 billion from its offering proceeds to repay its senior secured term loan, reducing debt and interest expenses while entering into warrant transactions for shareholder protection.
Jun 8
8-K · 2.02
!! High
Ciena Corporation -- 8-K 2.02: Earnings Results
Jun 4
8-K
Unknown — 8-K Filing
Ciena filed an 8-K triggering disclosure requirements under Exchange Act Rule 12b-2, likely regarding emerging growth company status or material corporate developments, which investors should monitor for potential strategic changes or governance implications.
Mar 31
8-K
Ciena Corporation -- 8-K Filing
Ciena Corporation reported fiscal Q1 2026 results ending January 31, 2026, providing investors with operational performance metrics and forward guidance through its investor presentation.
Mar 5
Institutional (13F) — Top 20
All ↗
| # | Manager | Shares | Value | Chg | Period |
|---|---|---|---|---|---|
| 1 | Fmr Llc | 21,209,756 | $8.2B | — | Mar 2026 |
| 2 | Jpmorgan Chase & Co | 10,226,649 | $3.7B | Reduced | Mar 2026 |
| 3 | Vanguard Capital Management Llc | 9,169,355 | $3.6B | New | Mar 2026 |
| 4 | Vanguard Portfolio Management Llc | 7,369,124 | $2.9B | New | Mar 2026 |
| 5 | Capital Research Global Investors | 2,750,050 | $1.1B | New | Mar 2026 |
| 6 | Bank Of America Corp /de/ | 1,954,632 | $759M | Reduced | Mar 2026 |
| 7 | Capital World Investors | 1,724,807 | $670M | Reduced | Mar 2026 |
| 8 | Morgan Stanley | 2,769,944 | $648M | Reduced | Dec 2025 |
| 9 | Invesco Ltd. | 1,530,293 | $594M | Added | Mar 2026 |
| 10 | Arrowstreet Capital, Limited Partnership | 1,388,477 | $539M | Reduced | Mar 2026 |
| 11 | Northern Trust Corp | 1,187,291 | $461M | Reduced | Mar 2026 |
| 12 | Bnp Paribas Asset Management Holding S.a. | 1,021,586 | $397M | Reduced | Mar 2026 |
| 13 | Aqr Capital Management Llc | 977,094 | $375M | Reduced | Mar 2026 |
| 14 | Bank Of New York Mellon Corp | 926,858 | $360M | Reduced | Mar 2026 |
| 15 | Nuveen, Llc | 844,193 | $328M | Reduced | Mar 2026 |
| 16 | Lone Pine Capital Llc | 809,522 | $314M | New | Mar 2026 |
| 17 | Atreides Management, Lp | 676,807 | $263M | Reduced | Mar 2026 |
| 18 | Ubs Group Ag | 648,209 | $252M | Added | Mar 2026 |
| 19 | Voya Investment Management Llc | 946,820 | $221M | Added | Dec 2025 |
| 20 | Point72 Asset Management | 544,655 | $211M | Added | Mar 2026 |
Mutual Funds / ETFs (N-PORT) — Top 20
All ↗
Valuation
Market Cap
$62.20B
Enterprise Value
$62.41B
P/E (TTM)
503.79x
Forward P/E
69.65x
PEG Ratio
4.38x
P/B
22.31x
P/S
13.04x
P/FCF
93.49x
EV/EBITDA
161.07x
Shares Out
145.2M
Financials (TTM)
Revenue
$4.77B
Net Income
$123.3M
EBITDA
$387.5M
Free Cash Flow
$665.3M
Op Cash Flow
$806.1M
EPS Basic
$0.87
EPS Diluted
$0.85
EPS Forward
$6.15
Gross Margin
41.5%
Op Margin
6.5%
Net Margin
2.6%
Balance Sheet
Total Assets
$5.86B
Total Liab.
$3.14B
Total Equity
$2.73B
Cash
$1.31B
LT Debt
$1.52B
Book Value/Sh
$19.19
Debt/Equity
0.58x
Current Ratio
2.73
Quick Ratio
2.09
Returns & Growth
ROE
8.2%
ROA
3.9%
ROIC
5.3%
Rev Growth YoY
+18.8%
EPS Growth YoY
+50.0%
Price Returns
2W
-1.9%
1M
+10.0%
3M
+66.4%
6M
+184.1%
12M
+624.7%
Technicals
52W High
$627.00
52W Low
$73.82
50d MA
$521.20
200d MA
$310.04
RSI (14)
27.50
ATR (14)
$33.67
Beta
1.02
Avg Volume
3.0M
Dividends
Div Rate
$0.00
Div Yield
—
Frequency
—
Ex-Div Date
—
Analyst Price Targets
Consensus
$326.73
High
$405.00
Low
$190.00
Median
$330.00
Data updated apr 25, 2026 1:23am
· Source: financialmodelingprep.com