Fund shareholders of Ciena Corp
ISIN US1717793095 · United States · LEI W0CZ7N0GH8UIGXDM1H41
- Fund shareholders
- 846
- Of which ETFs
- 242 604 other funds
- Value held
- 23.9B $ 1.4B SEK · 8.8M €
- Share of capital
- 43.3 % of 141.6M shares on May 29, 2026
846 funds hold this company. This table lists the 842 that declare it in a regulatory filing. The other 4 publish their holdings in their own reports. They are not in the table.
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Morgan Stanley Pathway Large Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 5,338 | 1.9M $ | 0.05 % | 0.00 % | as of Feb 28, 2026 ↗ |
| THRIVENT LARGE CAP INDEX PORTFOLIO Thrivent Series Fund, Inc. | 5,332 | 2.1M $ | 0.10 % | 0.00 % | as of Mar 31, 2026 ↗ |
| DWS Small Mid Cap Value VIP DEUTSCHE DWS VARIABLE SERIES II | 5,287 | 2.1M $ | 2.47 % | 0.00 % | as of Mar 31, 2026 ↗ |
| T. Rowe Price Technology ETF T. Rowe Price Exchange-Traded Funds, Inc. | 5,274 | 2M $ | 1.50 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Multimanager Technology Portfolio EQ Advisors Trust | 5,263 | 2M $ | 0.11 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Harbor PanAgora Dynamic Large Cap Core ETF Harbor ETF Trust | 5,248 | 2.8M $ | 0.36 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Mid Cap Intrinsic Value Portfolio NEUBERGER BERMAN ADVISERS MANAGEMENT TRUST | 5,227 | 2M $ | 2.03 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Inspire 500 ETF Northern Lights Fund Trust IV | 5,160 | 1.8M $ | 0.26 % | 0.00 % | as of Feb 28, 2026 ↗ |
| MM S&P 500 Index Fund MASSMUTUAL SELECT FUNDS | 5,146 | 2M $ | 0.10 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PGIM Balanced Fund Prudential Investment Portfolios, Inc. | 5,100 | 2M $ | 0.19 % | 0.00 % | as of Mar 31, 2026 ↗ |
| iShares U.S. Tech Independence Focused ETF iShares U.S. ETF Trust | 5,092 | 2.7M $ | 0.35 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Aggressive Investors 1 Fund Bridgeway Funds, Inc. | 5,000 | 1.9M $ | 0.96 % | 0.00 % | as of Mar 31, 2026 ↗ |
| OAK HARVEST LONG/SHORT HEDGED EQUITY Capitol Series Trust | 5,000 | 1.7M $ | 1.79 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Fidelity Hedged Equity ETF Fidelity Greenwood Street Trust | 4,959 | 2.6M $ | 0.32 % | 0.00 % | as of Apr 30, 2026 ↗ |
| First Trust Multi Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 4,921 | 2.6M $ | 0.54 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Direxion Daily Dow Jones Internet Bull 3X Shares Direxion Shares ETF Trust | 4,842 | 2.6M $ | 2.28 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Donoghue Forlines Momentum VIT Fund Northern Lights Variable Trust | 4,768 | 1.9M $ | 2.28 % | 0.00 % | as of Mar 31, 2026 ↗ |
| NAA MID GROWTH FUND New Age Alpha Funds Trust | 4,755 | 1.8M $ | 2.73 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Goldman Sachs MarketBeta U.S. 1000 Equity ETF Goldman Sachs ETF Trust II | 4,738 | 1.7M $ | 0.08 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Parametric Volatility Risk Premium - Defensive Fund Eaton Vance Mutual Funds Trust | 4,724 | 2.5M $ | 0.18 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Vaughan Nelson Mid Cap Fund Natixis Funds Trust II | 4,660 | 1.8M $ | 0.97 % | 0.00 % | as of Mar 31, 2026 ↗ |
| JNL/T. Rowe Price Capital Appreciation Equity Fund JNL Series Trust | 4,610 | 1.8M $ | 0.20 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Schwab U.S. Large-Cap Value Index Fund SCHWAB CAPITAL TRUST | 4,596 | 2.4M $ | 0.23 % | 0.00 % | as of Apr 30, 2026 ↗ |
| NYLI S&P 500 Index Fund NEW YORK LIFE INVESTMENTS FUNDS TRUST | 4,585 | 2.4M $ | 0.12 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Deutsche DWS Equity 500 Index Portfolio DEUTSCHE DWS EQUITY 500 INDEX PORTFOLIO | 4,536 | 1.8M $ | 0.10 % | 0.00 % | as of Mar 31, 2026 ↗ |
| EQ/Large Cap Value Index Portfolio EQ Advisors Trust | 4,502 | 1.7M $ | 0.18 % | 0.00 % | as of Mar 31, 2026 ↗ |
| WisdomTree U.S. LargeCap Fund WisdomTree Trust | 4,498 | 1.7M $ | 0.13 % | 0.00 % | as of Mar 31, 2026 ↗ |
| First Trust Active Factor Large Cap ETF First Trust Exchange-Traded Fund VIII | 4,468 | 1.6M $ | 0.32 % | 0.00 % | as of Feb 28, 2026 ↗ |
| VANGUARD U.S. MULTIFACTOR ETF VANGUARD WELLINGTON FUND | 4,418 | 1.5M $ | 0.28 % | 0.00 % | as of Feb 28, 2026 ↗ |
| AQR Long-Short Equity Fund AQR Funds | 4,375 | 1.7M $ | 0.02 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SPP Generation 70-tal Storebrand Asset Management AS | 4,322 | 16M SEK | 0.05 % | 0.00 % | as of Mar 31, 2026 ↗ |
| BlackRock Global Allocation V.I. Fund BlackRock Variable Series Funds, Inc. | 4,299 | 1.7M $ | 0.04 % | 0.00 % | as of Mar 31, 2026 ↗ |
| BlackRock Sustainable Aware Advantage Large Cap Core Fund BlackRock Funds | 4,283 | 1.5M $ | 0.14 % | 0.00 % | as of Feb 28, 2026 ↗ |
| JPMorgan Global Allocation Fund JPMorgan Trust I | 4,260 | 2.2M $ | 0.08 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Nationwide S&P 500 Index Fund Nationwide Mutual Funds | 4,215 | 2.2M $ | 0.12 % | 0.00 % | as of Apr 30, 2026 ↗ |
| MML Small/Mid Cap Value Fund MML SERIES INVESTMENT FUND | 4,127 | 1.6M $ | 1.34 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ProShares Ultra Technology ProShares Trust | 4,124 | 1.4M $ | 0.19 % | 0.00 % | as of Feb 28, 2026 ↗ |
| PD Large-Cap Value Index Portfolio PACIFIC SELECT FUND | 4,114 | 1.6M $ | 0.18 % | 0.00 % | as of Mar 31, 2026 ↗ |
| BLUEPRINT ADAPTIVE GROWTH ALLOCATION FUND Ultimus Managers Trust | 4,106 | 1.4M $ | 0.61 % | 0.00 % | as of Feb 28, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 4,037 | 1.6M $ | 0.18 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Innovator Equity Managed Floor ETF Innovator ETFs Trust | 4,028 | 2.1M $ | 0.13 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Timothy Plan US Large/Mid Cap Core ETF Timothy Plan | 4,026 | 1.6M $ | 0.47 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SIIT LARGE CAP INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 4,000 | 1.4M $ | 0.07 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Horizon Small/Mid Cap Core Equity ETF Horizon Funds | 3,995 | 1.4M $ | 2.48 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Harbor Human Capital Factor US Large Cap ETF Harbor ETF Trust | 3,968 | 2.1M $ | 0.45 % | 0.00 % | as of Apr 30, 2026 ↗ |
| SPP Generation 60-tal Storebrand Asset Management AS | 3,961 | 14.6M SEK | 0.03 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Spear Alpha ETF Listed Funds Trust | 3,938 | 1.5M $ | 1.07 % | 0.00 % | as of Mar 31, 2026 ↗ |
| State Street S&P 500 Index Fund SSGA FUNDS | 3,900 | 1.4M $ | 0.08 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Calvert U.S. Large Cap Growth Responsible Index Fund Calvert Responsible Index Series, Inc. | 3,876 | 1.5M $ | 0.17 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SFT Index 500 Fund Securian Funds Trust | 3,838 | 1.5M $ | 0.10 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Domini Sustainable Solutions Fund Domini Investment Trust | 3,833 | 2M $ | 4.05 % | 0.00 % | as of Apr 30, 2026 ↗ |
| INTERNET ULTRASECTOR PROFUND ProFunds | 3,805 | 2M $ | 2.51 % | 0.00 % | as of Apr 30, 2026 ↗ |
| BlackRock Advantage SMID Cap V.I. Fund BlackRock Variable Series Funds, Inc. | 3,767 | 1.5M $ | 0.96 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PACE Small/Medium Co Growth Equity Investments PACE SELECT ADVISORS TRUST | 3,717 | 2M $ | 0.77 % | 0.00 % | as of Apr 30, 2026 ↗ |
| U.S. Small and Mid Cap Equity Fund AMERICAN FUNDS INSURANCE SERIES | 3,655 | 1.4M $ | 1.46 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Lannebo Marknad Global Lannebo Kapitalförvaltning AB | 3,546 | 13.1M SEK | 0.09 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SIIT DYNAMIC ASSET ALLOCATION FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 3,536 | 1.2M $ | 0.06 % | 0.00 % | as of Feb 28, 2026 ↗ |
| iShares MSCI USA Size Factor ETF iShares Trust | 3,522 | 1.9M $ | 0.45 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Länsförsäkringar USA Aktiv Länsförsäkringar Fondförvaltning AB | 3,513 | 13M SEK | 0.29 % | 0.00 % | as of Mar 31, 2026 ↗ |
| John Hancock Multifactor Large Cap ETF John Hancock Exchange-Traded Fund Trust | 3,475 | 1.3M $ | 0.13 % | 0.00 % | as of Mar 31, 2026 ↗ |
| VIP Total Market Index Portfolio Variable Insurance Products Fund II | 3,470 | 1.3M $ | 0.09 % | 0.00 % | as of Mar 31, 2026 ↗ |
| U.S. Small Cap Equity Fund RUSSELL INVESTMENT CO | 3,469 | 1.8M $ | 0.19 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Transamerica S&P 500 Index VP TRANSAMERICA SERIES TRUST | 3,455 | 1.3M $ | 0.10 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Avantis U.S. Large Cap Equity ETF American Century ETF Trust | 3,446 | 1.2M $ | 0.12 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Column Mid Cap Fund Trust for Professional Managers | 3,442 | 1.2M $ | 0.11 % | 0.00 % | as of Feb 28, 2026 ↗ |
| HVIA EQUITY FUND Ultimus Managers Trust | 3,397 | 1.2M $ | 2.21 % | 0.00 % | as of Feb 28, 2026 ↗ |
| State Street(R) SPDR(R) MSCI USA StrategicFactors(SM) ETF SPDR SERIES TRUST | 3,388 | 1.3M $ | 0.09 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Fidelity Mid Cap Value K6 Fund Fidelity Devonshire Trust | 3,377 | 1.8M $ | 1.47 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Allspring Index Fund ALLSPRING FUNDS TRUST | 3,366 | 1.3M $ | 0.10 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Nationwide BNY Mellon Dynamic U.S. Core Fund Nationwide Mutual Funds | 3,333 | 1.8M $ | 0.11 % | 0.00 % | as of Apr 30, 2026 ↗ |
| BlackRock Advantage Large Cap Value Fund BlackRock Large Cap Series Funds, Inc. | 3,303 | 1.2M $ | 0.15 % | 0.00 % | as of Feb 27, 2026 ↗ |
| PD Mid-Cap Index Portfolio PACIFIC SELECT FUND | 3,253 | 1.3M $ | 0.43 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Voya VACS Index Series MC Portfolio Voya VARIABLE PORTFOLIOS INC | 3,241 | 1.3M $ | 0.43 % | 0.00 % | as of Mar 31, 2026 ↗ |
| FlexShares Morningstar US Market Factor Tilt Index Fund FlexShares Trust | 3,234 | 1.7M $ | 0.08 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Amplify Bloomberg AI Value Chain ETF Amplify ETF Trust | 3,225 | 1.3M $ | 3.67 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Grizzle Growth ETF Tidal Trust II | 3,217 | 1.7M $ | 4.56 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Pacer Metaurus US Large Cap Dividend Multiplier 400 ETF Pacer Funds Trust | 3,200 | 1.7M $ | 0.11 % | 0.00 % | as of Apr 30, 2026 ↗ |
| PSF PGIM 50/50 Balanced Portfolio Prudential Series Fund | 3,200 | 1.2M $ | 0.05 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Columbia Research Enhanced Value ETF Columbia ETF Trust I | 3,193 | 1.7M $ | 0.59 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Calamos Timpani SMID Growth Fund CALAMOS INVESTMENT TRUST/IL | 3,191 | 1.7M $ | 3.55 % | 0.00 % | as of Apr 30, 2026 ↗ |
| SA Large Cap Growth Index Portfolio SUNAMERICA SERIES TRUST | 3,185 | 1.7M $ | 0.22 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Storebrand USA Storebrand Asset Management AS | 3,174 | 11.7M SEK | 0.02 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Disciplined Growth Fund American Century Quantitative Equity Funds, Inc. | 3,170 | 1.2M $ | 0.30 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Invesco S&P 500 Equal Weight Income Advantage ETF Invesco Actively Managed Exchange-Traded Fund Trust | 3,144 | 1.7M $ | 0.22 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Large Capital Growth Fund VALIC Co I | 3,100 | 1.1M $ | 0.14 % | 0.00 % | as of Feb 28, 2026 ↗ |
| BNY Mellon Institutional S&P 500 Stock Index Fund BNY Mellon Investment Funds IV, Inc. | 3,098 | 1.6M $ | 0.12 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Neuberger Mid Cap Intrinsic Value Fund NEUBERGER BERMAN EQUITY FUNDS | 3,087 | 1.1M $ | 2.08 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 3,008 | 1.2M $ | 0.02 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Fidelity Advisor Series Growth Opportunities Fund Fidelity Advisor Series I | 3,000 | 1M $ | 0.10 % | 0.00 % | as of Feb 28, 2026 ↗ |
| ONEASCENT LARGE CAP CORE ETF Unified Series Trust | 2,994 | 1M $ | 0.52 % | 0.00 % | as of Feb 28, 2026 ↗ |
| First Trust Active Factor Mid Cap ETF First Trust Exchange-Traded Fund VIII | 2,971 | 1M $ | 0.76 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Bond-Debenture Portfolio LORD ABBETT SERIES FUND INC | 2,895 | 1.1M $ | 0.10 % | 0.00 % | as of Mar 31, 2026 ↗ |
| TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 | 2,884 | 1.1M $ | 0.09 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Global X S&P 500 Catholic Values ETF GLOBAL X FUNDS | 2,876 | 1.5M $ | 0.13 % | 0.00 % | as of Apr 30, 2026 ↗ |
| AAM Transformers ETF ETF Series Solutions | 2,867 | 1.5M $ | 0.97 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Empower Core Strategies: U.S. Equity Fund EMPOWER FUNDS, INC. | 2,867 | 1.1M $ | 0.16 % | 0.00 % | as of Mar 31, 2026 ↗ |
| AZL Russell 1000 Value Index Fund Allianz Variable Insurance Products Trust | 2,862 | 1.1M $ | 0.18 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Capital Appreciation Value Fund John Hancock Funds II | 2,800 | 976.4K $ | 0.09 % | 0.00 % | as of Feb 28, 2026 ↗ |
| AVIP S&P 500 Index Portfolio AuguStar Variable Insurance Products Fund Inc | 2,765 | 1.1M $ | 0.10 % | 0.00 % | as of Mar 31, 2026 ↗ |
| JNL/BlackRock Global Allocation Fund JNL Series Trust | 2,754 | 1.1M $ | 0.04 % | 0.00 % | as of Mar 31, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Nuveen ESG Mid-Cap Growth ETF NuShares ETF Trust | 5.94 % | as of Apr 30, 2026 ↗ |
| Pinnacle Focused Opportunities ETF Tidal Trust II | 5.35 % | as of Feb 28, 2026 ↗ |
| Yieldmax Ultra Option Income Strategy ETF Tidal Trust II | 4.94 % | as of Apr 30, 2026 ↗ |
| iShares U.S. Digital Infrastructure and Real Estate ETF iShares Trust | 4.73 % | as of Mar 31, 2026 ↗ |
| Grizzle Growth ETF Tidal Trust II | 4.56 % | as of Apr 30, 2026 ↗ |
| Tortoise AI Infrastructure ETF Tortoise Capital Series Trust | 4.47 % | as of Feb 28, 2026 ↗ |
| Telecommunications Fund Rydex Variable Trust | 4.44 % | as of Mar 31, 2026 ↗ |
| BNP Paribas Funds Disruptive Technology BNP Paribas Asset Management Luxembourg | 4.42 % | as of Dec 31, 2025 ↗ |
| Telecommunications Fund Rydex Series Funds | 4.35 % | as of Mar 31, 2026 ↗ |
| iShares Large Cap Core Active ETF BlackRock ETF Trust | 4.32 % | as of Apr 30, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q2 | 814 | +223 | 60,929,182 | +7.3 % |
| 2026Q1 | 591 | +82 | 56,792,183 | -1.0 % |
| 2025Q4 | 509 | +41 | 57,381,564 | -2.1 % |
| 2025Q3 | 468 | -16 | 58,619,799 | -0.7 % |
| 2025Q2 | 484 | +12 | 59,010,000 | -1.3 % |
| 2025Q1 | 472 | +23 | 59,763,368 | -4.0 % |
| 2024Q4 | 449 | -14 | 62,252,021 | -3.9 % |
| 2024Q3 | 463 | -5 | 64,777,206 | +0.1 % |
| 2024Q2 | 468 | +50 | 64,739,639 | +10.5 % |
| 2024Q1 | 418 | +25 | 58,585,824 | +6.5 % |
| 2023Q4 | 393 | 55,010,659 |
Institutional managers
1,067 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| FMR LLC | 21,209,756 | 8.2B $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 13,373,787 | 5.2B $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 10,226,649 | 3.7B $ | as of Mar 31, 2026 |
| STATE STREET CORP | 6,309,050 | 2.4B $ | as of Mar 31, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 5,242,802 | 2M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 4,065,559 | 1.6B $ | as of Mar 31, 2026 |
| Capital Research Global Investors | 2,750,050 | 1.1B $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 1,954,632 | 758.8M $ | as of Mar 31, 2026 |
| Capital World Investors | 1,724,807 | 669.6M $ | as of Mar 31, 2026 |
| Jericho Capital Asset Management L.P. | 1,656,172 | 643M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 1,561,554 | 606.2M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 1,530,293 | 594.1M $ | as of Mar 31, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1,388,477 | 539M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1,272,258 | 493.9M $ | as of Mar 31, 2026 |
| VOYA INVESTMENT MANAGEMENT LLC | 1,205,099 | 467.9M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 1,187,291 | 460.9M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 1,146,020 | 444.7M $ | as of Mar 31, 2026 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,021,586 | 396.6M $ | as of Mar 31, 2026 |
| AQR CAPITAL MANAGEMENT LLC | 977,094 | 374.5M $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 926,858 | 359.8M $ | as of Mar 31, 2026 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 851,932 | 330.7M $ | as of Mar 31, 2026 |
| Nuveen, LLC | 844,193 | 327.7M $ | as of Mar 31, 2026 |
| LONE PINE CAPITAL LLC | 809,522 | 314.3M $ | as of Mar 31, 2026 |
| Polar Capital Holdings Plc | 798,395 | 310M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 773,258 | 300.2M $ | as of Mar 31, 2026 |
Declared shareholders of Ciena Corp
There are 3 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| BlackRock, Inc. | 8.00 % | 11,274,540 | as of Mar 31, 2026 · SCHEDULE 13G |
| Vanguard Capital Management | 7.47 % | 10,568,831 | as of Mar 31, 2026 · SCHEDULE 13G |
| Vanguard Portfolio Management | 5.22 % | 7,388,304 | as of Mar 31, 2026 · SCHEDULE 13G |
Funds holding the debt of Ciena Corp
45 funds declare 45 bond lines of this company. The table shows the 25 largest holdings. The amount is the one the fund files. It is not a share of the debt, because no regulator publishes the amount outstanding in open access.
Cite this page
Titelia. "Fund shareholders of Ciena Corp". https://titelia.com/en/stocks/ciena-corp-US1717793095