Companies / Ciena Corp

Ciena Corp

NYSE: CIENCIK 936395Information TechnologyHANOVER, MD

Financials · FY2025

Revenue$4.77B
Net income$123.34M
Total debt$1.52B
Cash$1.05B
Diluted EPS$0.85
Shares outstanding141.6M

Ownership

141.6M shares outstanding · as of May 29, 2026
0.88%Insiders
Ownership
Insiders0.88%1,243,394
10%+ / strategic7.67%10,851,732
Institutions94.88%134,308,209
Public float0.00%0

Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 16

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Insider% of sharesShares
Smith Gary BCEOPresident, CEO · Director
0.18%257,838
Rothenstein David MSVP and Chief Strategy Officer
0.14%195,081
Fitt Lawton WDirector
0.09%130,033
Graff Marc D.SVP & Chief Financial Officer
0.09%127,406
Kosaraju SheelaSVP and General Counsel
0.07%94,119
Phipps JasonSVP Global Sales and Marketing
0.06%89,391
Claflin Bruce L.Director
0.04%50,843
Gallagher PatrickDirector
0.04%50,789
Gage BrodieSVP Global Products & Supply
0.03%46,341
Cumello JosephSVP, General Mgr. Blue Planet
0.03%46,175

Institutional holders 899

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HolderValue% of shares
BlackRock, Inc.$6.24B8.98%
Fmr LLC$4.94B14.93%
Vanguard Group Inc$3.36B10.16%
State Street Corporation$3.28B4.72%
JPMORGAN CHASE & CO$2.54B7.68%
Geode Capital Management, LLC$1.58B2.87%
Arrowstreet Capital, Limited Partnership$539.05M0.98%
Bank of America Corp /De$506.20M1.53%
Voya Investment Management LLC$467.86M0.85%
Capital World Investors$437.08M1.32%

Activity

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InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
Jan 5, 2026Smith Gary B
CEO
SellCommon Stock$19.17M-84K
-21.34%
307,885
0.22% of shares
high
Jan 15, 2026Phipps Jason
Executive
SellCommon Stock$5.30M-21K
-18.90%
91,765
0.06% of shares
medium
Jan 12, 2026Cumello Joseph
Executive
SellCommon Stock$2.74M-12K
-19.43%
49,475
0.03% of shares
medium
Jan 12, 2026Gallagher Patrick
Director
SellCommon Stock$2.64M-12K
-18.80%
50,184
0.04% of shares
medium
Mar 24, 2026Gage Brodie
Executive
SellCommon Stock$2.02M-5K
-9.74%
46,341
0.03% of shares
medium
Jun 1, 2026Smith Gary B
CEO
SellCommon Stock$1.67M-3K
-1.08%
269,557
0.19% of shares
medium
May 15, 2026Smith Gary B
CEO
SellCommon Stock$1.66M-3K
-1.07%
272,509
0.19% of shares
medium
May 1, 2026Smith Gary B
CEO
SellCommon Stock$1.59M-3K
-1.06%
275,461
0.19% of shares
medium

5%+ ownership events

Schedule 13D / 13G
FilerStance% of classSharesDate
Vanguard Group IncPassive13G/A—0—
JPMORGAN CHASE & COPassive13G—10,851,732—

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
CIEN——171779309—