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 | |
|---|---|---|---|---|---|
| Invesco S&P 500 High Beta ETF Invesco Exchange-Traded Fund Trust II | 23,399 | 13.6M $ | 1.32 % | 0.02 % | as of May 31, 2026 ↗ |
| VANGUARD RUSSELL 1000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 23,102 | 13.4M $ | 0.12 % | 0.02 % | as of May 31, 2026 ↗ |
| LVIP Nomura Mid Cap Value Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 22,900 | 11.2M $ | 1.02 % | 0.02 % | as of Jun 30, 2026 ↗ |
| First Trust BuyWrite Income ETF First Trust Exchange-Traded Fund VI | 22,808 | 11.2M $ | 0.48 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Empower S&P 500 Index Fund EMPOWER FUNDS, INC. | 22,583 | 11.1M $ | 0.11 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Fidelity Disciplined Equity Fund Fidelity Capital Trust | 22,500 | 8.5M $ | 0.37 % | 0.02 % | as of Jul 31, 2026 ↗ |
| NEOS S&P 500(R) High Income ETF NEOS ETF Trust | 22,473 | 11M $ | 0.11 % | 0.02 % | as of Jun 30, 2026 ↗ |
| WisdomTree U.S. AI Enhanced Value Fund WisdomTree Trust | 22,252 | 10.9M $ | 2.62 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Columbia Research Enhanced Core ETF Columbia ETF Trust I | 21,926 | 8.3M $ | 0.14 % | 0.02 % | as of Jul 31, 2026 ↗ |
| PACE Large Co Growth Equity Investments PACE SELECT ADVISORS TRUST | 21,876 | 8.2M $ | 1.26 % | 0.02 % | as of Jul 31, 2026 ↗ |
| NYLIM VP Schroders Mid Cap Opportunities Portfolio NYLIM VP FUNDS TRUST | 21,461 | 10.5M $ | 1.45 % | 0.02 % | as of Jun 30, 2026 ↗ |
| JPMorgan U.S. Momentum Factor ETF J.P. Morgan Exchange-Traded Fund Trust | 21,006 | 7.9M $ | 0.32 % | 0.01 % | as of Jul 31, 2026 ↗ |
| MetLife Stock Index Portfolio Brighthouse Funds Trust II | 20,991 | 10.3M $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Schwab U.S. Large-Cap Growth Index Fund SCHWAB CAPITAL TRUST | 20,667 | 7.8M $ | 0.16 % | 0.01 % | as of Jul 31, 2026 ↗ |
| GROWTH EQUITY FUND GuideStone Funds | 20,661 | 10.1M $ | 0.66 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Nationwide Large Cap Equity Portfolio Nationwide Mutual Funds | 20,460 | 7.7M $ | 0.30 % | 0.01 % | as of Jul 31, 2026 ↗ |
| William Blair Small-Mid Cap Growth Fund WILLIAM BLAIR FUNDS | 20,400 | 10M $ | 0.76 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Storebrand Global Plus Storebrand Asset Management AS | 20,086 | 74.3M SEK | 0.16 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Fidelity Flex 500 Index Fund Fidelity Concord Street Trust | 19,582 | 11.4M $ | 0.12 % | 0.01 % | as of May 31, 2026 ↗ |
| JPMORGAN BETABUILDERS U.S. EQUITY ETF J.P. Morgan Exchange-Traded Fund Trust | 19,506 | 7.4M $ | 0.08 % | 0.01 % | as of Jul 31, 2026 ↗ |
| T. Rowe Price Growth ETF T. Rowe Price Exchange-Traded Funds, Inc. | 19,316 | 9.5M $ | 0.64 % | 0.01 % | as of Jun 30, 2026 ↗ |
| JPMorgan Mid Cap Equity Fund JPMorgan Trust I | 19,250 | 9.4M $ | 0.15 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 19,104 | 9.4M $ | 0.08 % | 0.01 % | as of Jun 30, 2026 ↗ |
| AST Balanced Asset Allocation Portfolio Advanced Series Trust | 19,100 | 9.4M $ | 0.04 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Tortoise AI Infrastructure ETF Tortoise Capital Series Trust | 19,007 | 11M $ | 5.08 % | 0.01 % | as of May 31, 2026 ↗ |
| American Funds U.S. Small & Mid Cap Equity Fund American Funds U.S. Small & Mid Cap Equity Fund | 18,852 | 10.9M $ | 1.60 % | 0.01 % | as of May 31, 2026 ↗ |
| Mid Value Fund John Hancock Funds II | 18,700 | 10.9M $ | 0.81 % | 0.01 % | as of May 31, 2026 ↗ |
| Calamos Timpani Small Cap Growth Fund CALAMOS INVESTMENT TRUST/IL | 17,830 | 6.7M $ | 0.88 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Fidelity Momentum Factor ETF Fidelity Covington Trust | 17,751 | 6.7M $ | 0.74 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Fidelity Blue Chip Growth ETF Fidelity Covington Trust | 17,688 | 6.7M $ | 0.10 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Index 500 Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC | 17,658 | 8.7M $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| T.Rowe Price Large Cap Growth Portfolio Brighthouse Funds Trust II | 17,428 | 8.5M $ | 0.38 % | 0.01 % | as of Jun 30, 2026 ↗ |
| PSF PGIM Flexible Managed Portfolio Prudential Series Fund | 17,100 | 8.4M $ | 0.16 % | 0.01 % | as of Jun 30, 2026 ↗ |
| EQ/Common Stock Index Portfolio EQ Advisors Trust | 17,100 | 8.4M $ | 0.10 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Pacer Data and Digital Revolution ETF Pacer Funds Trust | 17,038 | 6.4M $ | 0.67 % | 0.01 % | as of Jul 31, 2026 ↗ |
| First Trust Indxx NextG ETF First Trust Exchange-Traded Fund II | 16,805 | 8.2M $ | 1.46 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Swedbank Robur Access Global Swedbank Robur Fonder AB | 16,604 | 61.4M SEK | 0.11 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Sit Mid Cap Growth Fund SIT MID CAP GROWTH FUND INC | 16,525 | 8.1M $ | 3.43 % | 0.01 % | as of Jun 30, 2026 ↗ |
| iShares Morningstar Mid-Cap ETF iShares Trust | 16,185 | 6.1M $ | 0.37 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Timothy Plan Large/Mid Cap Growth Fund TIMOTHY PLAN | 16,105 | 7.9M $ | 2.32 % | 0.01 % | as of Jun 30, 2026 ↗ |
| EQ/500 Managed Volatility Portfolio EQ Advisors Trust | 15,887 | 7.8M $ | 0.10 % | 0.01 % | as of Jun 30, 2026 ↗ |
| LKCM Small Cap Equity Fund LKCM Funds | 15,705 | 7.7M $ | 2.12 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Tuttle Capital Pure Play Photonics ETF ETF Opportunities Trust | 15,632 | 7.7M $ | 4.59 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Fidelity Mid-Cap Stock K6 Fund Fidelity Concord Street Trust | 15,486 | 5.8M $ | 0.40 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Stock Index Fund VALIC Co I | 15,445 | 9M $ | 0.13 % | 0.01 % | as of May 31, 2026 ↗ |
| Schwab Fundamental U.S. Large Company Index Fund SCHWAB CAPITAL TRUST | 15,372 | 5.8M $ | 0.04 % | 0.01 % | as of Jul 31, 2026 ↗ |
| U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 15,108 | 5.7M $ | 0.23 % | 0.01 % | as of Jul 31, 2026 ↗ |
| EQ/MFS Mid Cap Focused Growth Portfolio EQ Advisors Trust | 14,757 | 7.2M $ | 1.31 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Calvert U.S. Large Cap Core Responsible Index Fund Calvert Responsible Index Series, Inc. | 14,648 | 7.2M $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Equity Index Portfolio PACIFIC SELECT FUND | 14,625 | 7.2M $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Invesco RAFI US 1000 ETF Invesco Exchange-Traded Fund Trust | 14,610 | 5.5M $ | 0.06 % | 0.01 % | as of Jul 31, 2026 ↗ |
| KraneShares Artificial Intelligence and Technology Public and Private ETF Krane Shares Trust | 14,567 | 7.1M $ | 0.89 % | 0.01 % | as of Jun 30, 2026 ↗ |
| First Trust Large Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 14,363 | 5.4M $ | 0.35 % | 0.01 % | as of Jul 31, 2026 ↗ |
| NVIT S&P 500 Index Fund Nationwide Variable Insurance Trust | 14,062 | 6.9M $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| NYLIM VP S&P 500 Index Portfolio NYLIM VP FUNDS TRUST | 14,029 | 6.9M $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| iShares Morningstar Growth ETF iShares Trust | 14,020 | 5.3M $ | 0.17 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Fidelity Worldwide Fund Fidelity Investment Trust | 14,000 | 5.3M $ | 0.14 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Tarkio Fund Clark Fork Trust | 13,925 | 8.1M $ | 3.13 % | 0.01 % | as of May 31, 2026 ↗ |
| MIG Core ETF EXCHANGE TRADED CONCEPTS TRUST | 13,886 | 8.1M $ | 1.06 % | 0.01 % | as of May 31, 2026 ↗ |
| Hartford Multifactor US Equity ETF Lattice Strategies Trust | 13,834 | 5.2M $ | 0.74 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Inspire 100 ETF Northern Lights Fund Trust IV | 13,515 | 7.8M $ | 1.70 % | 0.01 % | as of May 31, 2026 ↗ |
| Catholic Responsible Investments Equity Index Fund Catholic Responsible Investments Funds | 13,261 | 5M $ | 0.11 % | 0.01 % | as of Jul 31, 2026 ↗ |
| NVIT J.P. Morgan Large Cap Growth Fund Nationwide Variable Insurance Trust | 13,101 | 6.4M $ | 1.73 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Convergence Long/Short Equity ETF Trust for Professional Managers | 13,091 | 7.6M $ | 1.24 % | 0.01 % | as of May 31, 2026 ↗ |
| EQUITY INDEX FUND GuideStone Funds | 13,004 | 6.4M $ | 0.10 % | 0.01 % | as of Jun 30, 2026 ↗ |
| MOA EQUITY INDEX FUND MoA Funds Corp | 12,857 | 6.3M $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| iShares MSCI World ETF iShares, Inc. | 12,704 | 7.4M $ | 0.09 % | 0.01 % | as of May 31, 2026 ↗ |
| EQ/Large Cap Growth Index Portfolio EQ Advisors Trust | 12,500 | 6.1M $ | 0.22 % | 0.01 % | as of Jun 30, 2026 ↗ |
| JPMorgan Hedged Equity 2 Fund JPMorgan Trust IV | 12,488 | 6.1M $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| AST Aggressive Asset Allocation Portfolio Advanced Series Trust | 12,300 | 6M $ | 0.05 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Nomura Opportunity Fund Delaware Group Equity Funds IV | 12,220 | 6M $ | 1.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 12,207 | 7.1M $ | 0.94 % | 0.01 % | as of May 31, 2026 ↗ |
| iShares ESG Optimized MSCI USA ETF iShares Trust | 12,109 | 4.6M $ | 0.11 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Putnam Dynamic Asset Allocation Growth Fund Putnam Asset Allocation Funds | 12,101 | 5.9M $ | 0.14 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Mid Cap Growth Portfolio NEUBERGER BERMAN ADVISERS MANAGEMENT TRUST | 12,078 | 5.9M $ | 1.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| ProShares Ultra S&P500 ProShares Trust | 11,949 | 6.9M $ | 0.08 % | 0.01 % | as of May 31, 2026 ↗ |
| VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 11,890 | 6.9M $ | 0.11 % | 0.01 % | as of May 31, 2026 ↗ |
| BNY Mellon US Large Cap Core Equity ETF BNY Mellon ETF Trust | 11,757 | 4.4M $ | 0.08 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Fidelity Enhanced Large Cap Value ETF Fidelity Covington Trust | 11,518 | 5.7M $ | 0.18 % | 0.01 % | as of Jun 30, 2026 ↗ |
| CRM MID CAP VALUE FUND CRM Mutual Fund Trust | 11,493 | 4.3M $ | 1.60 % | 0.01 % | as of Jul 31, 2026 ↗ |
| U.S. Sector Rotation Fund John Hancock Funds II | 11,485 | 6.7M $ | 0.13 % | 0.01 % | as of May 31, 2026 ↗ |
| Mid Cap Growth Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC | 11,414 | 5.6M $ | 0.50 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Schwab 1000 Index ETF SCHWAB STRATEGIC TRUST | 11,403 | 6.6M $ | 0.12 % | 0.01 % | as of May 31, 2026 ↗ |
| Invesco Russell 1000 Equal Weight ETF Invesco Exchange-Traded Fund Trust II | 11,342 | 6.6M $ | 0.82 % | 0.01 % | as of May 31, 2026 ↗ |
| AQR Equity Market Neutral Fund AQR Funds | 11,220 | 5.5M $ | 0.19 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Bridge Builder Tax Managed Small/Mid Cap Fund Bridge Builder Trust | 11,212 | 5.5M $ | 0.15 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Fidelity Series Large Cap Growth Index Fund Fidelity Salem Street Trust | 11,194 | 4.2M $ | 0.17 % | 0.01 % | as of Jul 31, 2026 ↗ |
| NAA MID GROWTH SERIES New Age Alpha Variable Funds Trust | 11,134 | 5.5M $ | 3.04 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Fidelity Fundamental Large Cap Growth ETF Fidelity Covington Trust | 11,113 | 4.2M $ | 0.71 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Direxion Daily S&P 500 Bull 3X Shares Direxion Shares ETF Trust | 11,056 | 4.2M $ | 0.06 % | 0.01 % | as of Jul 31, 2026 ↗ |
| VANGUARD TAX-MANAGED BALANCED FUND VANGUARD TAX-MANAGED FUNDS | 10,613 | 5.2M $ | 0.04 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Fidelity Advisor Stock Selector Mid Cap Fund Fidelity Advisor Series I | 10,546 | 6.1M $ | 0.24 % | 0.01 % | as of May 31, 2026 ↗ |
| Mid Value Trust John Hancock Variable Insurance Trust | 10,525 | 5.2M $ | 0.67 % | 0.01 % | as of Jun 30, 2026 ↗ |
| PRIMECAP Odyssey Stock Fund PRIMECAP Odyssey Funds | 10,500 | 4M $ | 0.09 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Sit Small Cap Growth Fund SIT MUTUAL FUNDS INC | 10,300 | 5.1M $ | 3.49 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Storebrand Global All Countries Storebrand Asset Management AS | 10,190 | 37.7M SEK | 0.08 % | 0.01 % | as of Mar 31, 2026 ↗ |
| iShares MSCI USA Equal Weighted ETF iShares, Inc. | 10,178 | 5.9M $ | 0.34 % | 0.01 % | as of May 31, 2026 ↗ |
| Sp Funds S&P 500 Sharia Industry Exclusions ETF Tidal Trust I | 10,110 | 5.9M $ | 0.22 % | 0.01 % | as of May 31, 2026 ↗ |
| FundX Future Fund Opportunities ETF FundX Investment Trust | 10,096 | 5M $ | 2.06 % | 0.01 % | as of Jun 30, 2026 ↗ |
| American Century U.S. Quality Growth ETF American Century ETF Trust | 10,088 | 5.9M $ | 0.26 % | 0.01 % | as of May 31, 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