CIEN institutional holders

CIENA CORP COM NEW · 13F, 2026Q2

Managers holding1,223
Shares held132,290,983
Reported value$64.6bn
Quarter flows261 new, 471 added, 382 trimmed, 121 exited

Top 25 holders

ManagerSharesValue% of manager's 13F
FMR LLC19,113,538$9.4bn0.4%
BlackRock, Inc.12,718,494$6.2bn0.1%
JPMORGAN CHASE & CO11,206,209$5.4bn0.3%
VANGUARD CAPITAL MANAGEMENT LLC9,233,803$4.5bn0.1%
VANGUARD PORTFOLIO MANAGEMENT LLC7,680,665$3.8bn0.2%
STATE STREET CORP6,680,578$3.3bn0.1%
PRICE T ROWE ASSOCIATES INC /MD/4,071,401$2.0bn0.2%
GEODE CAPITAL MANAGEMENT, LLC3,370,462$1.6bn0.1%
AMERICAN CENTURY COMPANIES INC1,851,788$908.4m0.4%
BANK OF AMERICA CORP /DE/1,788,582$877.4m0.1%
Capital World Investors1,755,602$861.2m0.1%
Invesco Ltd.1,730,210$848.8m0.1%
NORGES BANK1,703,155$835.5m0.1%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP1,677,029$822.7m0.4%
MORGAN STANLEY1,634,630$801.9m0.0%
Nuveen, LLC1,391,429$682.6m0.2%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,248,995$612.7m0.1%
NORTHERN TRUST CORP1,217,939$597.5m0.1%
DIMENSIONAL FUND ADVISORS LP1,153,229$565.6m0.1%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1,145,480$561.9m0.1%
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,105,383$542.1m0.5%
AQR CAPITAL MANAGEMENT LLC1,052,165$507.2m0.2%
GOLDMAN SACHS GROUP INC946,611$464.4m0.0%
Legal & General Group Plc887,054$435.2m0.1%
Bank of New York Mellon Corp825,480$404.9m0.1%

Every holder, line by line, and the full history since 2013: yf.Client().holders("CIEN"). CIEN price history · All 13F data

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