Fund shareholders of Ciena Corp
ISIN US1717793095 · United States · LEI W0CZ7N0GH8UIGXDM1H41
- Fund shareholders
- 912
- Of which ETFs
- 297 615 other funds
- Value held
- ≈ 29.9B $ 29.8B $ · 1.4B SEK · 8.8M €
- Share of capital
- 42.0 % of 141.8M shares on Aug 28, 2026
912 funds hold this company. This table lists the 908 that declare it in a regulatory filing. The other 4 publish their holdings in their own reports. The “Fund reports” tab lists them, with their weight.
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| VANGUARD FTSE SOCIAL INDEX FUND VANGUARD WORLD FUND | 73,168 | 42.5M $ | 0.15 % | 0.05 % | as of May 31, 2026 ↗ |
| iShares U.S. Equity Factor Rotation Active ETF BlackRock ETF Trust | 71,639 | 27M $ | 0.07 % | 0.05 % | as of Jul 31, 2026 ↗ |
| Schwab U.S. Large-Cap Value ETF SCHWAB STRATEGIC TRUST | 71,012 | 41.2M $ | 0.27 % | 0.05 % | as of May 31, 2026 ↗ |
| SEI Enhanced U.S. Large Cap Momentum Factor ETF SEI EXCHANGE TRADED FUNDS | 70,712 | 34.7M $ | 2.31 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Virtus Silvant Focused Growth Fund Virtus Investment Trust | 70,473 | 34.6M $ | 1.77 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Fidelity Series Opportunistic Insights Fund Fidelity Contrafund | 69,300 | 34M $ | 0.22 % | 0.05 % | as of Jun 30, 2026 ↗ |
| VANGUARD STRATEGIC EQUITY FUND VANGUARD HORIZON FUNDS | 68,059 | 33.4M $ | 0.27 % | 0.05 % | as of Jun 30, 2026 ↗ |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 67,666 | 33.2M $ | 0.10 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Six Circles Managed Equity Portfolio U.S. Unconstrained Fund SIX CIRCLES TRUST | 67,392 | 33.1M $ | 0.10 % | 0.05 % | as of Jun 30, 2026 ↗ |
| JPMorgan U.S. Quality Factor ETF J.P. Morgan Exchange-Traded Fund Trust | 66,110 | 24.9M $ | 0.30 % | 0.05 % | as of Jul 31, 2026 ↗ |
| iShares Expanded Tech Sector ETF iShares Trust | 66,065 | 32.4M $ | 0.30 % | 0.05 % | as of Jun 30, 2026 ↗ |
| VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND | 64,840 | 24.4M $ | 0.11 % | 0.05 % | as of Jul 31, 2026 ↗ |
| AST Large-Cap Growth Portfolio Advanced Series Trust | 63,182 | 31M $ | 0.40 % | 0.04 % | as of Jun 30, 2026 ↗ |
| YieldMax(R) Ultra Option Income Strategy ETF Tidal Trust II | 63,000 | 23.8M $ | 3.21 % | 0.04 % | as of Jul 31, 2026 ↗ |
| Multi-Manager Large Cap Growth Strategies Fund COLUMBIA FUNDS SERIES TRUST I | 62,720 | 30.8M $ | 0.68 % | 0.04 % | as of Jun 30, 2026 ↗ |
| John Hancock Multifactor Mid Cap ETF John Hancock Exchange-Traded Fund Trust | 62,423 | 30.6M $ | 0.53 % | 0.04 % | as of Jun 30, 2026 ↗ |
| VIP Growth Opportunities Portfolio Variable Insurance Products Fund III | 61,753 | 30.3M $ | 0.57 % | 0.04 % | as of Jun 30, 2026 ↗ |
| College Retirement Equities Fund - S&P 500 Index Account College Retirement Equities Fund | 61,599 | 30.2M $ | 0.11 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Six Circles U.S. Unconstrained Equity Fund SIX CIRCLES TRUST | 60,450 | 29.7M $ | 0.08 % | 0.04 % | as of Jun 30, 2026 ↗ |
| VANGUARD GROWTH AND INCOME FUND VANGUARD QUANTITATIVE FUNDS | 59,043 | 29M $ | 0.16 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 58,137 | 28.5M $ | 0.27 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Invesco Large Cap Growth ETF Invesco Exchange-Traded Fund Trust | 56,373 | 21.3M $ | 0.92 % | 0.04 % | as of Jul 31, 2026 ↗ |
| AB Disruptors ETF AB Active ETFs, Inc. | 54,722 | 31.8M $ | 1.10 % | 0.04 % | as of May 31, 2026 ↗ |
| State Street Equity 500 Index II Portfolio STATE STREET INSTITUTIONAL INVESTMENT TRUST | 53,500 | 26.2M $ | 0.10 % | 0.04 % | as of Jun 30, 2026 ↗ |
| iShares ESG Aware MSCI USA ETF iShares Trust | 52,073 | 30.2M $ | 0.17 % | 0.04 % | as of May 31, 2026 ↗ |
| Science & Technology Fund VALIC Co I | 51,851 | 30.1M $ | 0.78 % | 0.04 % | as of May 31, 2026 ↗ |
| Fidelity Small-Mid Multifactor ETF Fidelity Covington Trust | 51,739 | 19.5M $ | 0.78 % | 0.04 % | as of Jul 31, 2026 ↗ |
| LVIP American Century Ultra(R) Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 51,127 | 25.1M $ | 1.96 % | 0.04 % | as of Jun 30, 2026 ↗ |
| State Street(R) SPDR(R) S&P(R) Telecom ETF SPDR SERIES TRUST | 49,527 | 24.3M $ | 3.41 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Optimum Large Cap Growth Fund Optimum Fund Trust | 48,563 | 23.8M $ | 1.23 % | 0.03 % | as of Jun 30, 2026 ↗ |
| LargeCap Growth Fund I Principal Funds, Inc | 48,548 | 18.3M $ | 0.32 % | 0.03 % | as of Jul 31, 2026 ↗ |
| MID-CAP INDEX PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS | 48,296 | 23.7M $ | 0.67 % | 0.03 % | as of Jun 30, 2026 ↗ |
| iShares Global Tech ETF iShares Trust | 47,550 | 23.3M $ | 0.25 % | 0.03 % | as of Jun 30, 2026 ↗ |
| JNL/Mellon Information Technology Sector Fund JNL Series Trust | 46,957 | 23M $ | 0.27 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Franklin Growth Opportunities Fund Franklin Strategic Series | 46,362 | 17.5M $ | 0.40 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Goldman Sachs ActiveBeta(R) U.S. Large Cap Equity ETF Goldman Sachs ETF Trust | 45,149 | 26.2M $ | 0.17 % | 0.03 % | as of May 31, 2026 ↗ |
| Schwab 1000 Index Fund SCHWAB INVESTMENTS | 45,047 | 17M $ | 0.08 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Fidelity Focused Stock Fund Fidelity Capital Trust | 45,000 | 17M $ | 0.33 % | 0.03 % | as of Jul 31, 2026 ↗ |
| iShares MSCI ACWI ETF iShares Trust | 44,782 | 16.9M $ | 0.05 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Bridge Builder Tax Managed Large Cap Fund Bridge Builder Trust | 44,719 | 21.9M $ | 0.26 % | 0.03 % | as of Jun 30, 2026 ↗ |
| VIP Index 500 Portfolio Variable Insurance Products Fund II | 44,631 | 21.9M $ | 0.11 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Schwab Fundamental U.S. Large Company ETF SCHWAB STRATEGIC TRUST | 44,628 | 25.9M $ | 0.10 % | 0.03 % | as of May 31, 2026 ↗ |
| Handelsbanken Global Småbolag Index Criteria Handelsbanken Fonder AB | 44,162 | 163.3M SEK | 0.58 % | 0.03 % | as of Mar 31, 2026 ↗ |
| Empower Large Cap Growth Fund EMPOWER FUNDS, INC. | 43,520 | 21.3M $ | 0.93 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Equity Market ETF Dimensional ETF Trust | 43,277 | 16.3M $ | 0.08 % | 0.03 % | as of Jul 31, 2026 ↗ |
| iShares U.S. Digital Infrastructure and Real Estate ETF iShares Trust | 42,952 | 21.1M $ | 4.19 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Stock Index Fund Northern Funds | 41,963 | 20.6M $ | 0.11 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Fidelity SAI U.S. Large Cap Index Fund Fidelity Salem Street Trust | 41,343 | 15.6M $ | 0.08 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Fidelity ZERO Large Cap Index Fund Fidelity Concord Street Trust | 40,402 | 15.2M $ | 0.08 % | 0.03 % | as of Jul 31, 2026 ↗ |
| JPMorgan Hedged Equity Fund JPMorgan Trust I | 40,347 | 19.8M $ | 0.11 % | 0.03 % | as of Jun 30, 2026 ↗ |
| JNL/Mellon S&P 500 Index Fund JNL Series Trust | 40,038 | 19.6M $ | 0.11 % | 0.03 % | as of Jun 30, 2026 ↗ |
| T. Rowe Price Capital Appreciation Equity ETF T. Rowe Price Exchange-Traded Funds, Inc. | 40,034 | 19.6M $ | 0.27 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Invesco Equally-Weighted S&P 500 Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) | 38,977 | 22.6M $ | 0.32 % | 0.03 % | as of May 31, 2026 ↗ |
| iShares U.S. Thematic Rotation Active ETF BlackRock ETF Trust | 38,086 | 14.4M $ | 0.22 % | 0.03 % | as of Jul 31, 2026 ↗ |
| iShares Russell 3000 ETF iShares Trust | 37,741 | 18.5M $ | 0.10 % | 0.03 % | as of Jun 30, 2026 ↗ |
| VIP Contrafund Portfolio Variable Insurance Products Fund II | 37,100 | 18.2M $ | 0.06 % | 0.03 % | as of Jun 30, 2026 ↗ |
| U.S. Sustainability Core 1 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 36,993 | 13.9M $ | 0.16 % | 0.03 % | as of Jul 31, 2026 ↗ |
| JNL/JPMorgan MidCap Growth Fund JNL Series Trust | 36,796 | 18.1M $ | 0.51 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Swedbank Robur Ny Teknik Swedbank Robur Fonder AB | 36,733 | 135.9M SEK | 1.72 % | 0.03 % | as of Mar 31, 2026 ↗ |
| American Beacon Small Cap Value Fund AMERICAN BEACON FUNDS | 35,923 | 13.5M $ | 0.36 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Fidelity Enhanced Large Cap Core ETF Fidelity Covington Trust | 35,339 | 17.3M $ | 0.22 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Nationwide NYSE Arca Tech 100 Index Fund Nationwide Mutual Funds | 34,677 | 13.1M $ | 1.63 % | 0.02 % | as of Jul 31, 2026 ↗ |
| Direxion Daily Technology Bull 3X Shares Direxion Shares ETF Trust | 34,544 | 13M $ | 0.26 % | 0.02 % | as of Jul 31, 2026 ↗ |
| AQR Long-Short Equity Fund AQR Funds | 34,275 | 16.8M $ | 0.21 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Neuberger Intrinsic Value Fund NEUBERGER BERMAN EQUITY FUNDS | 33,720 | 19.6M $ | 1.30 % | 0.02 % | as of May 31, 2026 ↗ |
| Victory 500 Index Fund Victory Portfolios III | 32,849 | 12.4M $ | 0.08 % | 0.02 % | as of Jul 31, 2026 ↗ |
| Fidelity Blue Chip Growth K6 Fund Fidelity Securities Fund | 32,419 | 12.2M $ | 0.06 % | 0.02 % | as of Jul 31, 2026 ↗ |
| VANGUARD ESG U.S. STOCK ETF VANGUARD WORLD FUND | 31,895 | 18.5M $ | 0.14 % | 0.02 % | as of May 31, 2026 ↗ |
| Hartford Schroders US MidCap Opportunities Fund HARTFORD MUTUAL FUNDS II, INC | 31,767 | 12M $ | 1.11 % | 0.02 % | as of Jul 31, 2026 ↗ |
| Avantis U.S. Equity ETF American Century ETF Trust | 31,674 | 18.4M $ | 0.14 % | 0.02 % | as of May 31, 2026 ↗ |
| EQUITY INDEX PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS | 31,659 | 15.5M $ | 0.11 % | 0.02 % | as of Jun 30, 2026 ↗ |
| U.S. LARGE COMPANY PORTFOLIO DIMENSIONAL INVESTMENT GROUP INC | 31,458 | 11.9M $ | 0.08 % | 0.02 % | as of Jul 31, 2026 ↗ |
| Voya Global Insights Portfolio Voya Partners Inc | 30,754 | 15.1M $ | 1.56 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Defiance Connective Technologies ETF ETF Series Solutions | 30,384 | 14.9M $ | 1.47 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Nuveen Mid Cap Value Fund TIAA-CREF Funds | 30,064 | 11.3M $ | 0.67 % | 0.02 % | as of Jul 31, 2026 ↗ |
| JPMorgan Equity Index Fund JPMorgan Trust II | 30,044 | 14.7M $ | 0.11 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Nuveen S&P 500 Index Fund TIAA-CREF Funds | 29,394 | 11.1M $ | 0.08 % | 0.02 % | as of Jul 31, 2026 ↗ |
| LVIP State Street S&P 500 Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 29,280 | 14.4M $ | 0.11 % | 0.02 % | as of Jun 30, 2026 ↗ |
| LargeCap S&P 500 Index Fund Principal Funds, Inc | 29,144 | 11M $ | 0.08 % | 0.02 % | as of Jul 31, 2026 ↗ |
| Nuveen ESG Mid-Cap Growth ETF NuShares ETF Trust | 29,103 | 11M $ | 3.14 % | 0.02 % | as of Jul 31, 2026 ↗ |
| EQ/Large Cap Growth Managed Volatility Portfolio EQ Advisors Trust | 29,002 | 14.2M $ | 0.32 % | 0.02 % | as of Jun 30, 2026 ↗ |
| EQ/Equity 500 Index Portfolio EQ Advisors Trust | 28,933 | 14.2M $ | 0.11 % | 0.02 % | as of Jun 30, 2026 ↗ |
| 500 Index Trust John Hancock Variable Insurance Trust | 28,865 | 14.2M $ | 0.11 % | 0.02 % | as of Jun 30, 2026 ↗ |
| JNL/T. Rowe Price Growth Stock Fund JNL Series Trust | 28,669 | 14.1M $ | 0.16 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Eventide Gilead Fund MUTUAL FUND SERIES TRUST | 27,281 | 13.4M $ | 0.39 % | 0.02 % | as of Jun 30, 2026 ↗ |
| LVIP Franklin Templeton Multi-Factor Large Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 27,177 | 13.3M $ | 0.71 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Corgi Lithography & Semiconductor Photonics ETF Corgi ETF Trust I | 27,140 | 13.3M $ | 3.09 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Fidelity Series Blue Chip Growth Fund Fidelity Securities Fund | 26,800 | 10.1M $ | 0.06 % | 0.02 % | as of Jul 31, 2026 ↗ |
| Fidelity SAI U.S. Momentum Index Fund Fidelity Salem Street Trust | 26,707 | 10.1M $ | 0.41 % | 0.02 % | as of Jul 31, 2026 ↗ |
| State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF SPDR SERIES TRUST | 26,275 | 12.9M $ | 0.09 % | 0.02 % | as of Jun 30, 2026 ↗ |
| First Trust Large Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 26,198 | 9.9M $ | 0.75 % | 0.02 % | as of Jul 31, 2026 ↗ |
| Fidelity Enhanced Large Cap Growth ETF Fidelity Covington Trust | 25,846 | 12.7M $ | 0.22 % | 0.02 % | as of Jun 30, 2026 ↗ |
| JPMorgan U.S. Research Enhanced Equity Fund JPMorgan Trust I | 25,271 | 12.4M $ | 0.10 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Multimanager Aggressive Equity Portfolio EQ Advisors Trust | 25,151 | 12.3M $ | 0.63 % | 0.02 % | as of Jun 30, 2026 ↗ |
| AQR Style Premia Alternative Fund AQR Funds | 24,848 | 12.2M $ | 0.48 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Dimensional US Core Equity Market ETF Dimensional ETF Trust | 24,650 | 9.3M $ | 0.07 % | 0.02 % | as of Jul 31, 2026 ↗ |
| Invesco MSCI USA ETF Invesco Exchange-Traded Fund Trust II | 24,420 | 14.2M $ | 0.12 % | 0.02 % | as of May 31, 2026 ↗ |
| JNL/Fidelity Institutional AM & JPMorgan Large Cap Growth Fund JNL Series Trust | 24,139 | 11.8M $ | 0.89 % | 0.02 % | as of Jun 30, 2026 ↗ |
| JPMorgan U.S. GARP Equity Fund JPMorgan Trust I | 24,067 | 11.8M $ | 0.74 % | 0.02 % | as of Jun 30, 2026 ↗ |
| PSF Stock Index Portfolio Prudential Series Fund | 23,800 | 11.7M $ | 0.10 % | 0.02 % | as of Jun 30, 2026 ↗ |
Funds that publish their own holdings
| Fund | Weight in fund | |
|---|---|---|
| BNP Paribas Funds Disruptive Technology BNP Paribas Asset Management Luxembourg | 4.42 % | as of Dec 31, 2025 ↗ |
| BNP Paribas Funds US Mid Cap BNP Paribas Asset Management Luxembourg | 1.79 % | as of Dec 31, 2025 ↗ |
| BNP Paribas Funds US Small Cap BNP Paribas Asset Management Luxembourg | 1.44 % | as of Dec 31, 2025 ↗ |
| BNP Paribas Funds US Growth BNP Paribas Asset Management Luxembourg | 1.38 % | as of Dec 31, 2025 ↗ |
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 | |
|---|---|---|
| Telecommunications Fund Rydex Series Funds | 5.16 % | as of Jun 30, 2026 ↗ |
| Telecommunications Fund Rydex Variable Trust | 5.13 % | as of Jun 30, 2026 ↗ |
| Tortoise AI Infrastructure ETF Tortoise Capital Series Trust | 5.08 % | as of May 31, 2026 ↗ |
| SMART Earnings Growth 30 ETF Tidal Trust I | 4.73 % | as of Jun 30, 2026 ↗ |
| Tuttle Capital Pure Play Photonics ETF ETF Opportunities Trust | 4.59 % | as of Jun 30, 2026 ↗ |
| BNP Paribas Funds Disruptive Technology BNP Paribas Asset Management Luxembourg | 4.42 % | as of Dec 31, 2025 ↗ |
| Pinnacle Focused Opportunities ETF Tidal Trust II | 4.33 % | as of May 31, 2026 ↗ |
| iShares U.S. Digital Infrastructure and Real Estate ETF iShares Trust | 4.19 % | as of Jun 30, 2026 ↗ |
| Fidelity Growth Company Fund Fidelity Mt. Vernon Street Trust | 3.76 % | as of May 31, 2026 ↗ |
| Fidelity Growth Company K6 Fund Fidelity Mt. Vernon Street Trust | 3.75 % | as of May 31, 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 |
|---|---|---|---|---|
| 2026Q3 | 880 | +66 | 59,162,458 | -2.9 % |
| 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 2 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 | |
|---|---|---|---|
| FMR LLC and 1 other | 13.50 % | 19,113,538 | as of Jun 30, 2026 · SCHEDULE 13G |
| JPMORGAN CHASE & CO. | 3.90 % | 5,616,378 | as of Aug 31, 2026 · SCHEDULE 13G |
Funds holding the debt of Ciena Corp
99 funds declare 99 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