CIEN
Ciena Corporation$340.13-0.01 (-0.00%)TechnologyNYSE
Institutional Holders
50
as of Q4 2025
Total Shares Held
InfinityB
Total Value
$InfinityT
% of Float
Infinity%
Price History
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | 13,326,827 | $3.1B | 0.05% | Share |
| 2 | FMR LLC | 11,956,213 | $2.8B | 0.14% | Share |
| 3 | FMR LLC | 8,961,279 | $2.1B | 0.11% | Share |
| 4 | BlackRock, Inc. | 7,971,965 | $1.9B | 0.03% | Share |
| 5 | JPMORGAN CHASE & CO | 7,799,628 | $1.8B | 0.11% | Share |
| 6 | STATE STREET CORP | 5,102,409 | $1.2B | 0.04% | Share |
| 7 | BlackRock, Inc. | 4,301,326 | $1.0B | 0.02% | Share |
| 8 | PRICE T ROWE ASSOCIATES INC /MD/ | 3,920,596 | $916.0M | 0.10% | Share |
| 9 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 2,236,835 | $523.0M | 0.31% | Share |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 2,192,501 | $511.0M | 0.03% | Share |
| 11 | Capital World Investors | 1,868,881 | $437.0M | 0.06% | Share |
| 12 | Jericho Capital Asset Management L.P. | 1,656,172 | $387.3M | 4.41% | Share |
| 13 | BNP Paribas Asset Management Holding S.A. | 1,621,158 | $379.0M | 0.43% | Share |
| 14 | JPMORGAN CHASE & CO | 1,520,353 | $355.0M | 0.02% | Share |
| 15 | BANK OF AMERICA CORP /DE/ | 1,461,808 | $341.0M | 0.02% | Share |
| 16 | Atreides Management, LP | 1,428,230 | $334.0M | 4.08% | Share |
| 17 | AQR CAPITAL MANAGEMENT LLC | 1,385,944 | $324.0M | 0.17% | Share |
| 18 | Polar Capital Holdings Plc | 1,289,427 | $301.0M | 1.16% | Share |
| 19 | BlackRock, Inc. | 1,282,572 | $299.0M | 0.01% | Share |
| 20 | JPMORGAN CHASE & CO | 1,276,957 | $298.0M | 0.02% | Share |
| 21 | DIMENSIONAL FUND ADVISORS LP | 1,215,517 | $284.0M | 0.06% | Share |
| 22 | Invesco Ltd. | 1,205,908 | $282.0M | 0.04% | Share |
| 23 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1,098,593 | $256.9M | 0.72% | Share |
| 24 | BlackRock, Inc. | 1,009,300 | $236.0M | 0.00% | Share |
| 25 | IMC-Chicago, LLC | 972,200 | $227.4M | 0.08% | Put |
| 26 | NORTHERN TRUST CORP | 971,106 | $227.0M | 0.03% | Share |
| 27 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 935,728 | $218.0M | 0.03% | Share |
| 28 | VOYA INVESTMENT MANAGEMENT LLC | 900,408 | $210.0M | 0.21% | Share |
| 29 | Whale Rock Capital Management LLC | 893,483 | $209.0M | 2.67% | Share |
| 30 | VANGUARD GROUP INC | 857,783 | $200.6M | 0.00% | Share |
| 31 | NORGES BANK | 811,950 | $189.0M | 0.02% | Share |
| 32 | WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 734,365 | $187.0M | 0.25% | Share |
| 33 | 1832 Asset Management L.P. | 789,900 | $184.0M | 0.14% | Share |
| 34 | FengHe Fund Management Pte. Ltd. | 660,988 | $154.6M | 8.70% | Share |
| 35 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 628,200 | $146.0M | 0.02% | Call |
| 36 | Bank of New York Mellon Corp | 585,442 | $136.0M | 0.02% | Share |
| 37 | CITADEL ADVISORS LLC | 556,780 | $130.0M | 0.02% | Share |
| 38 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 544,400 | $127.0M | 0.01% | Put |
| 39 | Assenagon Asset Management S.A. | 514,242 | $120.3M | 0.17% | Share |
| 40 | PRIMECAP MANAGEMENT CO/CA/ | 511,600 | $119.6M | 0.09% | Share |
| 41 | FIRST TRUST ADVISORS LP | 512,460 | $119.0M | 0.09% | Share |
| 42 | MORGAN STANLEY | 507,060 | $118.0M | 0.01% | Share |
| 43 | Anatole Investment Management Ltd | 501,598 | $117.3M | 19.56% | Share |
| 44 | GEODE CAPITAL MANAGEMENT, LLC | 494,936 | $115.0M | 0.01% | Share |
| 45 | PRUDENTIAL FINANCIAL INC | 487,831 | $114.0M | 0.14% | Share |
| 46 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 472,924 | $110.6M | 0.04% | Share |
| 47 | Point72 Asset Management, L.P. | 470,680 | $110.0M | 0.12% | Share |
| 48 | UBS Group AG | 460,777 | $107.8M | 0.02% | Share |
| 49 | SCHRODER INVESTMENT MANAGEMENT GROUP | 449,517 | $107.0M | 0.08% | Share |
| 50 | Hood River Capital Management LLC | 453,779 | $106.1M | 1.16% | Share |