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NYSE: CIEN
Ciena Corp Stock Ownership - Who owns Ciena?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Ciena Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Gary B. 1. SmithPresident CEO2026-01-0583,552$229.44
$19.17MSell
Sheela KosarajuSVP and General Counsel2026-01-021,748$241.00
$421.27kSell
Gary B. 1. SmithPresident CEO2025-12-226,800$233.46
$1.59MSell
Gary B. 1. SmithPresident CEO2025-12-2010,916$230.34
$2.51MSell
Gary B. 1. SmithPresident CEO2025-12-2057,301$230.34
$13.20MSell
Gary B. 1. SmithPresident CEO2025-12-201,658$230.34
$381.90kSell
Gary B. 1. SmithPresident CEO2025-12-201,743$230.34
$401.48kSell
Gary B. 1. SmithPresident CEO2025-12-203,102$230.34
$714.51kSell
Gary B. 1. SmithPresident CEO2025-12-202,985$230.34
$687.56kSell
Joseph CumelloSVP General Mgr. Blue Planet2025-12-20582$230.34
$134.06kSell

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Net Insider Buy/Sell (L12M) Ownership

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CIEN Shareholders

What type of owners hold Ciena Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Fmr LLC15.02%21,158,386$4.88BInstitution
Blackrock Inc11.07%15,596,111$3.60BInstitution
Vanguard Group Inc10.70%15,068,602$3.47BInstitution
Jpmorgan Chase Co4.59%6,462,840$1.49BInstitution
State Street Corp3.09%4,352,281$1.00BInstitution
Bank Of America Corp2.22%3,131,414$721.98MInstitution
Price T Rowe Associates Inc1.88%2,647,493$610.41MInstitution
Geode Capital Management LLC1.80%2,541,489$585.97MInstitution
Bnp Paribas Asset Management Holding Sa1.78%2,506,186$577.83MInstitution
William Blair Investment Management LLC1.73%2,440,888$562.77MInstitution

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CIEN vs Communication Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CIEN96.61%3.39%Net SellingNet Selling
ERIC9.41%0.00%
UI1.95%98.05%Net SellingNet Selling
ASTS36.87%42.25%Net SellingNet Selling
SATS51.24%6.67%Net SellingNet Selling
View Top Communication Equipment Stocks

Ciena Stock Ownership FAQ

Who owns Ciena?

Ciena (NYSE: CIEN) is owned by 98.79% institutional shareholders, 3.46% Ciena insiders, and 0.00% retail investors. Fmr LLC is the largest individual Ciena shareholder, owning 21.16M shares representing 15.02% of the company. Fmr LLC's Ciena shares are currently valued at $4.96B.

If you're new to stock investing, here's how to buy Ciena stock.
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