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

Insider buying vs selling

Have Ciena Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
David M. RothensteinSVP and Chief Strategy Officer2026-02-172,500$300.20
$750.50kSell
Gary B. 1. SmithPresident CEO2026-02-172,952$299.51
$884.16kSell
Gary B. 1. SmithPresident CEO2026-02-022,952$265.60
$784.06kSell
Dino DipernaSVP Global RD2026-01-152,527$246.23
$622.22kSell
Dino DipernaSVP Global RD2026-01-152,527$246.23
$622.22kSell
Jason PhippsSVP Global Sales and Marketing2026-01-1521,383$247.89
$5.30MSell
Gary B. 1. SmithPresident CEO2026-01-152,993$247.65
$741.21kSell
Sheela KosarajuSVP and General Counsel2026-01-15382$246.23
$94.06kSell
Joseph CumelloSVP General Mgr. Blue Planet2026-01-1211,929$229.82
$2.74MSell
Patrick GallagherDirector2026-01-1211,618$227.45
$2.64MSell

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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 LLC15.00%21,128,210$7.24BInstitution
Blackrock Inc11.83%16,668,830$5.71BInstitution
Vanguard Group Inc10.21%14,376,579$4.93BInstitution
Elyxium Wealth LLC8.34%11,749,306$4.03BInstitution
Jpmorgan Chase Co7.71%10,864,292$3.72BInstitution
State Street Corp3.62%5,102,409$1.75BInstitution
Price T Rowe Associates Inc2.88%4,051,625$1.39BInstitution
Corient Private Wealth LLC2.04%2,870,677$983.78MInstitution
Geode Capital Management LLC1.91%2,687,437$920.98MInstitution
Arrowstreet Capital Limited Partnership1.59%2,236,835$766.56MInstitution

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CIEN vs Communication Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CIEN96.93%3.07%Net SellingNet Selling
LITE92.56%7.44%Net SellingNet Selling
UI2.77%97.23%Net Selling
NOK17.13%0.00%
ERIC9.58%0.00%

Ciena Stock Ownership FAQ

Who owns Ciena?

Ciena (NYSE: CIEN) is owned by 107.76% institutional shareholders, 3.42% Ciena insiders, and 0.00% retail investors. Fmr LLC is the largest individual Ciena shareholder, owning 21.13M shares representing 15.00% of the company. Fmr LLC's Ciena shares are currently valued at $7.47B.

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