Ciena Corporation is an American optical networking systems and software company based in Hanover, Maryland. The company has been described as a vital player in optical connectivity. The company reported revenues of $4 billion and more than 8,500 employees, as of October 2024. Gary Smith serves as president and chief executive officer (CEO).
| trading_symbol | registrant_name | time | price | change | percentage_change | 
|---|---|---|---|---|---|
| CIEN | CIENA CORP | 2025-10-30 19:27:13 | 191.81 | 2.85 | 1.51 | 
| trading_symbol | central_index_key | registrant_name | isin_number | lei_number | ein_number | exchange | sic_code | sic_description | fiscal_year_end | state_of_incorporation | address_street | address_city | address_state | address_zip_code | address_country | address_country_code | phone_number | mailing_address | business_address | former_name | industry | founding_date | chief_executive_officer | number_of_employees | website | market_cap | shares_issued | shares_outstanding | description | update_time | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CIEN | 0000936395 | CIENA CORP | US1717793095 | W0CZ7N0GH8UIGXDM1H41 | 232725311 | NYSE | 3661 | Telephone & Telegraph Apparatus | 1101 | MD | 7035 RIDGE ROAD | HANOVER | MD | 21076 | UNITED STATES | US | 4108658500 | 7035 RIDGE ROAD, HANOVER, MD, 21076 | 7035 RIDGE ROAD, HANOVER, MD, 21076 | — | — | 1992 | Gary Smith | 8,657 | http://ciena.com | 6,700,000,000 | 141,342,527 | 141,055,908 | Ciena Corporation is an American optical networking systems and software company based in Hanover, Maryland. The company has been described as a vital player in optical connectivity. The company reported revenues of $4 billion and more than 8,500 employees, as of October 2024. Gary Smith serves as president and chief executive officer (CEO). | 2025-10-30 12:38:09 | 
| Fiscal Year | Market Cap | Change In Market Cap | Percentage Change In Market Cap | Shares Outstanding | Change In Shares Outstanding | Percentage Change In Shares Outstanding | 
|---|---|---|---|---|---|---|
| 2024 | 6,700,000,000 | -100,000,000 | -1.4706 | 142,115,595 | -2,714,742 | -1.8744 | 
| 2023 | 6,800,000,000 | -1,500,000,000 | -18.0723 | 144,830,337 | -3,584,672 | -2.4153 | 
| 2022 | 8,300,000,000 | 500,000,000 | 6.4103 | 148,415,009 | -6,467,641 | -4.1758 | 
| Executive Name | Executive Position | Fiscal Year | Salary | Bonus | Stock Awards | Incentive Plan Compensation | Other Compensation | Total Compensation | 
|---|---|---|---|---|---|---|---|---|
| Dino Diperna | SVP | 2024 | 473,330 | 0 | 2,053,996 | 241,488 | 28,740 | 2,797,554 | 
| Jason M. Phipps | SVP | 2024 | 570,450 | 0 | 2,918,868 | 366,990 | 21,046 | 3,877,354 | 
| Gary B. Smith | CEO, President | 2024 | 1,019,231 | 0 | 12,069,792 | 975,000 | 12,750 | 14,076,773 | 
| James E. Moylan, Jr. | CFO, SVP | 2024 | 624,114 | 0 | 2,989,064 | 361,355 | 22,153 | 3,996,686 | 
| David M. Rothenstein | Secretary, Chief Strategy Officer, SVP | 2024 | 565,000 | 0 | 2,486,379 | 290,784 | 15,658 | 3,357,821 | 
| Fiscal Year | Employee Count | 
|---|---|
| 2024 | 8,657 | 
| 2023 | 8,483 | 
| 2017 | 5,737 | 
| Fiscal Year | 2024 | 2023 | 2022 | 
|---|---|---|---|
| Revenue | 4,014,955,000 | 4,386,549,000 | 3,632,661,000 | 
| Cost Of Revenue | 2,295,365,000 | 2,507,698,000 | 2,072,317,000 | 
| Gross Profit | 1,719,590,000 | 1,878,851,000 | 1,560,344,000 | 
| Research And Development Expenses | 767,497,000 | 750,559,000 | 624,656,000 | 
| General And Administrative Expenses | 220,647,000 | 215,284,000 | 179,382,000 | 
| Operating Expenses | 1,552,973,000 | 1,521,306,000 | 1,337,536,000 | 
| Operating Income | 166,617,000 | 357,545,000 | 222,808,000 | 
| Net Income | 83,956,000 | 254,827,000 | 152,902,000 | 
| Earnings Per Share Basic | 0.58 | 1.71 | 1.01 | 
| Earnings Per Share Diluted | 0.58 | 1.71 | 1 | 
| Weighted Average Shares Outstanding Basic | 144,715,000 | 148,971,000 | 151,208,000 | 
| Weighted Average Shares Outstanding Diluted | 145,964,000 | 149,380,000 | 152,193,000 | 
| Fiscal Year | 2024 | 2023 | 2022 | 
|---|---|---|---|
| Cash And Cash Equivalents | 934,863,000 | 1,010,618,000 | 994,352,000 | 
| Marketable Securities Current | 316,343,000 | 104,753,000 | 153,989,000 | 
| Accounts Receivable | 908,597,000 | 1,003,876,000 | 920,772,000 | 
| Inventories | 820,430,000 | 1,050,838,000 | 946,730,000 | 
| Non Trade Receivables | 45,935,000 | 33,408,000 | 24,026,000 | 
| Other Assets Current | — | — | — | 
| Total Assets Current | 3,544,416,000 | 3,575,779,000 | 3,385,896,000 | 
| Marketable Securities Non Current | 80,920,000 | 134,278,000 | 35,385,000 | 
| Property Plant And Equipment | — | — | — | 
| Other Assets Non Current | 154,694,000 | 116,453,000 | 113,617,000 | 
| Total Assets Non Current | 2,096,921,000 | 2,025,716,000 | 1,683,736,000 | 
| Total Assets | 5,641,337,000 | 5,601,495,000 | 5,069,632,000 | 
| Accounts Payable | 423,401,000 | 317,828,000 | 516,047,000 | 
| Deferred Revenue | 156,379,000 | 154,419,000 | 137,899,000 | 
| Short Term Debt | 11,700,000 | 11,700,000 | 6,930,000 | 
| Other Liabilities Current | 393,905,000 | 431,419,000 | 360,782,000 | 
| Total Liabilities Current | 999,840,000 | 932,021,000 | 1,040,583,000 | 
| Long Term Debt | 1,533,074,000 | 1,543,406,000 | 1,061,125,000 | 
| Other Liabilities Non Current | 185,938,000 | 170,407,000 | 150,335,000 | 
| Total Liabilities Non Current | 1,825,359,000 | 1,821,113,000 | 1,316,188,000 | 
| Total Liabilities | 2,825,199,000 | 2,753,134,000 | 2,356,771,000 | 
| Common Stock | 1,427,000 | 1,448,000 | 1,484,000 | 
| Retained Earnings | -3,293,447,000 | -3,377,403,000 | -3,632,230,000 | 
| Accumulated Other Comprehensive Income | -46,711,000 | -37,767,000 | -46,645,000 | 
| Total Shareholders Equity | 2,816,138,000 | 2,848,361,000 | 2,712,861,000 | 
| Fiscal Year | 2024 | 2023 | 2022 | 
|---|---|---|---|
| Depreciation And Amortization | 92,846,000 | 92,564,000 | 95,922,000 | 
| Share Based Compensation Expense | 156,404,000 | 130,455,000 | 105,131,000 | 
| Other Non Cash Income Expense | -11,768,000 | -15,771,000 | 0 | 
| Change In Accounts Receivable | -80,313,000 | 94,565,000 | 47,069,000 | 
| Change In Inventories | -153,021,000 | 132,497,000 | 589,113,000 | 
| Change In Non Trade Receivables | — | — | — | 
| Change In Other Assets | — | — | — | 
| Change In Accounts Payable | 64,255,000 | -138,469,000 | 100,327,000 | 
| Change In Other Liabilities | — | — | — | 
| Cash From Operating Activities | 514,532,000 | 168,332,000 | -167,756,000 | 
| Purchases Of Marketable Securities | 287,536,000 | 252,329,000 | 643,971,000 | 
| Sales Of Marketable Securities | 140,836,000 | 208,104,000 | 698,642,000 | 
| Acquisition Of Property Plant And Equipment | 136,641,000 | 106,197,000 | 90,818,000 | 
| Acquisition Of Business | 0 | 230,048,000 | 62,043,000 | 
| Other Investing Activities | — | — | — | 
| Cash From Investing Activities | -306,477,000 | -383,454,000 | -101,248,000 | 
| Tax Withholding For Share Based Compensation | 46,567,000 | 38,506,000 | 48,454,000 | 
| Payments Of Dividends | — | — | — | 
| Issuance Of Common Stock | 34,291,000 | 31,357,000 | 30,348,000 | 
| Repurchase Of Common Stock | 1,000,000,000 | 750,000,000 | 500,800,000 | 
| Issuance Of Long Term Debt | 0 | 0 | 400,000,000 | 
| Repayment Of Long Term Debt | 11,700,000 | 9,430,000 | 5,197,000 | 
| Other Financing Activities | — | — | — | 
| Cash From Financing Activities | -285,061,000 | 229,380,000 | -133,055,000 | 
| Change In Cash | -75,760,000 | 16,408,000 | -428,226,000 | 
| Cash At End Of Period | 934,863,000 | 1,010,618,000 | 994,352,000 | 
| Income Taxes Paid | 54,956,000 | 78,242,000 | 34,967,000 | 
| Interest Paid | 92,515,000 | 84,465,000 | 42,812,000 | 
| Fiscal Year | 2024 | 2023 | 2022 | 
|---|---|---|---|
| Earnings Per Share | 0.58 | 1.71 | 1.01 | 
| Price To Earnings Ratio | 110.2931 | 23.9883 | 47.7723 | 
| Earnings Growth Rate | -66.0819 | 69.3069 | -68.6335 | 
| Price Earnings To Growth Ratio | -1.669 | 0.3461 | -0.696 | 
| Book Value Per Share | 19.4599 | 19.1202 | 17.9413 | 
| Price To Book Ratio | 3.2873 | 2.1454 | 2.6893 | 
| Ebitda | 328,786,000 | 513,659,000 | 330,841,000 | 
| Enterprise Value | 9,867,329,550 | 6,655,278,420 | 7,369,489,000 | 
| Dividend Yield | — | — | — | 
| Dividend Payout Ratio | — | — | — | 
| Debt To Equity Ratio | 0.5485 | 0.546 | 0.3937 | 
| Capital Expenditures | — | — | — | 
| Free Cash Flow | — | — | — | 
| Return On Equity | 0.0298 | 0.0895 | 0.0564 | 
| One Year Beta | 1.4626 | 1.1305 | 1.1801 | 
| Three Year Beta | 1.2018 | 1.1435 | 1.0708 | 
| Five Year Beta | 1.1033 | 1.1022 | 1.0629 | 
| Insider Name | Relationship To Issuer | Transaction Date | Amount Of Securities | Acquired Or Disposed | Securities Owned Following Transaction | 
|---|---|---|---|---|---|
| DiPerna Dino | SVP Global R&D | 2025-10-15 | 367 | D | 40,896 | 
| DiPerna Dino | SVP Global R&D | 2025-10-15 | 367 | D | 40,529 | 
| Gage Brodie | SVP Global Products & Supply | 2025-10-15 | 350 | D | 40,653 | 
| SMITH GARY B | Director, President, CEO | 2025-10-15 | 6,800 | D | 275,270 | 
| Rothenstein David M | SVP and Chief Strategy Officer | 2025-10-15 | 2,500 | D | 185,690 | 
| Name Of Reporting Person | Report Date | State | Transaction Type | Transaction Date | Owner Type | Amount | 
|---|---|---|---|---|---|---|
| Lisa McClain | 2025-08-13 | MI09 | Purchase | 2025-06-17 | Spouse | $1,001 - $15,000 | 
| John James | 2024-09-06 | MI10 | Sale | 2024-09-04 | — | $1,001 - $15,000 | 
| John James | 2024-09-02 | MI10 | Purchase | 2023-11-10 | — | $1,001 - $15,000 | 
| Daniel Goldman | 2023-08-13 | NY10 | Sale | 2023-07-12 | — | $1,001 - $15,000 | 
| Lois Frankel | 2020-12-28 | FL21 | Sale | 2020-11-20 | — | $1,001 - $15,000 | 
| Investor Name | Period Of Report | Market Value | Amount Of Securities | Price Per Security | 
|---|---|---|---|---|
| Envestnet Portfolio Solutions, Inc. | 2025-09-30 | 255,214 | 1,752 | 145.6701 | 
| Westfuller Advisors, LLC | 2025-09-30 | 78,953 | 542 | 145.6697 | 
| TEACHER RETIREMENT SYSTEM OF TEXAS | 2025-09-30 | 5,430,140 | 37,277 | 145.67 | 
| Parkside Financial Bank & Trust | 2025-09-30 | 135,183 | 928 | 145.6713 | 
| STRS OHIO | 2025-09-30 | 491,345 | 3,373 | 145.67 | 
| Registrant Name | Period Of Report | Fund Name | Fund Symbol | Amount Of Units | Value In Usd | Percentage Value Compared To Assets | 
|---|---|---|---|---|---|---|
| SHELTON FUNDS | 2025-08-31 | K Shares | MIDKX | 5,041 | 473,702.77 | 0.4382 | 
| SHELTON FUNDS | 2025-08-31 | Investor Shares | SPMIX | 5,041 | 473,702.77 | 0.4382 | 
| SEI INSTITUTIONAL INVESTMENTS TRUST | 2025-08-31 | SIIT Multi-Asset Real Return Fund - Class A | SEIAX | -329 | -30,916.13 | -0.0041 | 
| SEI INSTITUTIONAL INVESTMENTS TRUST | 2025-08-31 | SIIT LARGE CAP INDEX FUND - CLASS A | LCIAX | 4,300 | 404,071 | 0.0222 | 
| SEI INSTITUTIONAL INVESTMENTS TRUST | 2025-08-31 | SIIT Extended Market Index Fund - Class A | SMXAX | 21,286 | 2,000,245.42 | 0.1651 |