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Funds Holding Ciena Corp
Every registered fund lists what it holds each quarter. These are the ones reporting a position in Ciena Corp, ordered by how much of each fund the position represents rather than by its size.
Institutional holders of CIEN →Funds holding
200
as of 2026-07-31
Reported value
$2.9B
summed across funds
Fund families
88
named trusts
Largest conviction
3.27%
of a single fund
Largest share of a fund
A small position that is a large part of its fund says more than a large one that is a rounding error.
| Fund | Of the fund |
|---|---|
| Grizzle Growth ETFTidal Trust II2.9K sh$1.1M | 3.27% |
| YieldMax(R) Ultra Option Income Strategy ETFTidal Trust II63K sh$23.8M | 3.21% |
| Nuveen ESG Mid-Cap Growth ETFNuShares ETF Trust29.1K sh$11M | 3.14% |
| Aztlan North America Nearshoring Stock Selection ETFTidal Trust I2.4K sh$920.4K | 3.07% |
| FT Vest Dow Jones Internet & Target Income ETFFirst Trust Exchange-Traded Fund IV544 sh$205.1K | 2.10% |
| Invesco S&P 500 Pure Growth ETFInvesco Exchange-Traded Fund Trust108.5K sh$40.9M | 2.04% |
| QRAFT AI-Enhanced U.S. Large Cap Momentum ETFExchange Listed Funds Trust1.1K sh$420K | 1.76% |
| Hilton Small-MidCap Opportunity ETFTidal Trust II6.4K sh$2.4M | 1.71% |
| INTERNET ULTRASECTOR PROFUNDProFunds3.6K sh$1.3M | 1.70% |
| Domini Sustainable Solutions FundDomini Investment Trust2.4K sh$904.2K | 1.66% |
| Nationwide NYSE Arca Tech 100 Index FundNationwide Mutual Funds34.7K sh$13.1M | 1.63% |
| CRM ALL CAP VALUE FUNDCRM Mutual Fund Trust846 sh$319K | 1.61% |
| CRM MID CAP VALUE FUNDCRM Mutual Fund Trust11.5K sh$4.3M | 1.60% |
| Ultra FundAmerican Century Mutual Funds, Inc.1.1M sh$406.1M | 1.57% |
| DWS Science and Technology FundDEUTSCHE DWS SECURITIES TRUST94.5K sh$35.6M | 1.55% |
| iShares Large Cap Core Active ETFBlackRock ETF Trust263.1K sh$99.2M | 1.54% |
| Direxion Daily Dow Jones Internet Bull 3X SharesDirexion Shares ETF Trust3.4K sh$1.3M | 1.36% |
| Lord Abbett Focused Growth FundLORD ABBETT SECURITIES TRUST5.4K sh$2.1M | 1.29% |
| PACE Large Co Growth Equity InvestmentsPACE SELECT ADVISORS TRUST21.9K sh$8.2M | 1.26% |
| Invesco S&P 500 Equal Weight Technology ETFInvesco Exchange-Traded Fund Trust171.9K sh$64.8M | 1.18% |
| Hartford Schroders US MidCap Opportunities FundHARTFORD MUTUAL FUNDS II, INC31.8K sh$12M | 1.11% |
| Columbia Disciplined Growth FundColumbia Funds Series Trust II8.9K sh$3.3M | 1.11% |
| Calamos Timpani SMID Growth FundCALAMOS INVESTMENT TRUST/IL1.3K sh$493.9K | 1.10% |
| Main Thematic Innovation ETFNorthern Lights Fund Trust IV6.8K sh$2.6M | 1.09% |
| Allspring LT Large Growth ETFALLSPRING EXCHANGE-TRADED FUNDS TRUST3.2K sh$1.2M | 1.08% |
| Virtus Silvant Growth Opportunities ETFVirtus ETF Trust II100 sh$37.7K | 1.01% |
| Nuveen Large Cap Growth FundTIAA-CREF Funds144.1K sh$54.3M | 0.94% |
| Invesco Large Cap Growth ETFInvesco Exchange-Traded Fund Trust56.4K sh$21.3M | 0.92% |
| Pacer Lunt Large Cap Alternator ETFPacer Funds Trust2.2K sh$831K | 0.90% |
| Calamos Timpani Small Cap Growth FundCALAMOS INVESTMENT TRUST/IL17.8K sh$6.7M | 0.88% |
| SA Franklin Systematic U.S. Large Cap Core PortfolioSUNAMERICA SERIES TRUST7.4K sh$2.8M | 0.81% |
| Fidelity Small-Mid Multifactor ETFFidelity Covington Trust51.7K sh$19.5M | 0.78% |
| The Growth FundCOMMERCE FUNDS3.8K sh$1.4M | 0.77% |
| First Trust Large Cap Growth AlphaDEX FundFirst Trust Exchange-Traded AlphaDEX Fund26.2K sh$9.9M | 0.75% |
| Fidelity Momentum Factor ETFFidelity Covington Trust17.8K sh$6.7M | 0.74% |
| Hartford Multifactor US Equity ETFLattice Strategies Trust13.8K sh$5.2M | 0.74% |
| Eventide Large Cap Growth ETFStrategy Shares454 sh$171.2K | 0.74% |
| iShares Morningstar Mid-Cap Growth ETFiShares Trust75.8K sh$28.6M | 0.73% |
| Fidelity Fundamental Large Cap Growth ETFFidelity Covington Trust11.1K sh$4.2M | 0.71% |
| Nuveen Mid Cap Value FundTIAA-CREF Funds30.1K sh$11.3M | 0.67% |
| Pacer Lunt Large Cap Multi-Factor Alternator ETFPacer Funds Trust3.8K sh$1.4M | 0.67% |
| Pacer Data and Digital Revolution ETFPacer Funds Trust17K sh$6.4M | 0.67% |
| T. Rowe Price Global Stock FundT. ROWE PRICE INTERNATIONAL FUNDS, INC.144K sh$54.3M | 0.65% |
| Steward Equity Market Neutral FundSteward Funds Inc2K sh$754.1K | 0.64% |
| iShares MSCI USA Momentum Factor ETFiShares Trust423.8K sh$159.8M | 0.63% |
| Direxion Daily S&P 500 High Beta Bull 3X SharesDirexion Shares ETF Trust1.2K sh$456.6K | 0.61% |
| Nuveen Mid Cap Value Opportunities FundNuveen Investment Funds, Inc.5.9K sh$2.2M | 0.60% |
| Heritage FundAmerican Century Mutual Funds, Inc.83.8K sh$31.6M | 0.59% |
| Invesco Next Gen Connectivity ETFInvesco Exchange-Traded Fund Trust2.4K sh$909.8K | 0.59% |
| Lord Abbett Growth Leaders FundLORD ABBETT SECURITIES TRUST114.3K sh$43.1M | 0.58% |
| Growth FundAmerican Century Mutual Funds, Inc.214.7K sh$81M | 0.56% |
| Invesco S&P 500 Quality ETFInvesco Exchange-Traded Fund Trust270.8K sh$102.1M | 0.52% |
| Hartford Schroders US Small Cap Opportunities FundHARTFORD MUTUAL FUNDS II, INC2.3K sh$882.7K | 0.51% |
| YORKTOWN GROWTH FUNDAmerican Pension Investors Trust1.7K sh$622.1K | 0.51% |
| AAM Transformers ETFETF Series Solutions3.3K sh$1.2M | 0.50% |
| American Conservative Values ETFETF Opportunities Trust1.8K sh$666.6K | 0.44% |
| SA JPMorgan Mid-Cap Growth PortfolioSUNAMERICA SERIES TRUST7.1K sh$2.7M | 0.42% |
| Fidelity Mid-Cap Stock FundFidelity Concord Street Trust99.6K sh$37.6M | 0.42% |
| Fidelity SAI U.S. Momentum Index FundFidelity Salem Street Trust26.7K sh$10.1M | 0.41% |
| Fidelity Mid-Cap Stock K6 FundFidelity Concord Street Trust15.5K sh$5.8M | 0.40% |
| Franklin Growth Opportunities FundFranklin Strategic Series46.4K sh$17.5M | 0.40% |
| iShares ESG Optimized MSCI USA Min Vol Factor ETFiShares Trust81 sh$30.5K | 0.40% |
| First Trust Multi Cap Growth AlphaDEX FundFirst Trust Exchange-Traded AlphaDEX Fund5.7K sh$2.1M | 0.37% |
| Fidelity Disciplined Equity FundFidelity Capital Trust22.5K sh$8.5M | 0.37% |
| iShares Morningstar Mid-Cap ETFiShares Trust16.2K sh$6.1M | 0.37% |
| American Beacon Small Cap Value FundAMERICAN BEACON FUNDS35.9K sh$13.5M | 0.36% |
| First Trust Large Cap Core AlphaDEX FundFirst Trust Exchange-Traded AlphaDEX Fund14.4K sh$5.4M | 0.35% |
| JPMorgan Diversified Return U.S. Equity ETFJ.P. Morgan Exchange-Traded Fund Trust4K sh$1.5M | 0.33% |
| Fidelity Focused Stock FundFidelity Capital Trust45K sh$17M | 0.33% |
| Eventide US Market ETFStrategy Shares1.6K sh$601K | 0.33% |
| LargeCap Growth Fund IPrincipal Funds, Inc48.5K sh$18.3M | 0.32% |
| JPMorgan U.S. Momentum Factor ETFJ.P. Morgan Exchange-Traded Fund Trust21K sh$7.9M | 0.32% |
| Harbor Human Capital Factor US Large Cap ETFHarbor ETF Trust4K sh$1.5M | 0.31% |
| TECHNOLOGY ULTRASECTOR PROFUNDProFunds894 sh$337.1K | 0.31% |
| JPMorgan U.S. Quality Factor ETFJ.P. Morgan Exchange-Traded Fund Trust66.1K sh$24.9M | 0.30% |
| Nationwide Large Cap Equity PortfolioNationwide Mutual Funds20.5K sh$7.7M | 0.30% |
| Hartford US Quality Growth ETFLattice Strategies Trust386 sh$145.5K | 0.30% |
| iShares MSCI USA Min Vol Factor ETFiShares Trust179.9K sh$67.8M | 0.29% |
| Direxion Daily Technology Bull 3X SharesDirexion Shares ETF Trust34.5K sh$13M | 0.26% |
| Fidelity MSCI Information Technology Index ETFFIDELITY COVINGTON TRUST133.7K sh$50.4M | 0.25% |
| iShares U.S. Tech Independence Focused ETFiShares U.S. ETF Trust4.4K sh$1.6M | 0.25% |
| U.S. CORE EQUITY 1 PORTFOLIODFA INVESTMENT DIMENSIONS GROUP INC266.4K sh$100.4M | 0.24% |
| PACE Small/Medium Co Growth Equity InvestmentsPACE SELECT ADVISORS TRUST1.6K sh$598.8K | 0.23% |
| U.S. Social Core Equity 2 PortfolioDFA INVESTMENT DIMENSIONS GROUP INC15.1K sh$5.7M | 0.23% |
| iShares U.S. Thematic Rotation Active ETFBlackRock ETF Trust38.1K sh$14.4M | 0.22% |
| Harbor PanAgora Dynamic Large Cap Core ETFHarbor ETF Trust4.9K sh$1.8M | 0.22% |
| U.S. CORE EQUITY 2 PORTFOLIODFA INVESTMENT DIMENSIONS GROUP INC217.3K sh$81.9M | 0.21% |
| Fidelity Fundamental Small-Mid Cap ETFFidelity Covington Trust8.3K sh$3.1M | 0.21% |
| Fidelity Hedged Equity ETFFidelity Greenwood Street Trust5.1K sh$1.9M | 0.21% |
| Manzil Russell Halal USA Broad Market ETFEA Series Trust127 sh$47.9K | 0.20% |
| Green Century Balanced FundGREEN CENTURY FUNDS2K sh$745.4K | 0.20% |
| Global X NYSE 100 ETFGLOBAL X FUNDS146 sh$55K | 0.20% |
| Fidelity Yield Enhanced Equity ETFFidelity Greenwood Street Trust1.1K sh$413.2K | 0.19% |
| Fidelity Dynamic Buffered Equity ETFFidelity Greenwood Street Trust119 sh$44.9K | 0.19% |
| Column Small Cap Select FundTrust for Professional Managers9K sh$3.4M | 0.18% |
| 1290 SmartBeta Equity Fund1290 Funds1.4K sh$519.2K | 0.18% |
| US Vegan Climate ETFETF Series Solutions829 sh$312.6K | 0.18% |
| Global X Information Technology Covered Call & Growth ETFGLOBAL X FUNDS66 sh$24.9K | 0.17% |
| Global X S&P 500 U.S. Revenue Leaders ETFGLOBAL X FUNDS10 sh$3.8K | 0.17% |
| iShares Morningstar Growth ETFiShares Trust14K sh$5.3M | 0.17% |
| T. Rowe Price Global Growth Stock FundT. ROWE PRICE INTERNATIONAL FUNDS, INC.3.9K sh$1.5M | 0.17% |
| Invesco S&P 500 Equal Weight ETFInvesco Exchange-Traded Fund Trust428.7K sh$161.7M | 0.17% |
| Fidelity Series Large Cap Growth Index FundFidelity Salem Street Trust11.2K sh$4.2M | 0.17% |
| Fidelity Large Cap Growth Index FundFidelity Salem Street Trust185.3K sh$69.9M | 0.16% |
| U.S. Sustainability Core 1 PortfolioDFA INVESTMENT DIMENSIONS GROUP INC37K sh$13.9M | 0.16% |
| Nuveen Large Cap Growth Index FundTIAA-CREF Funds79.2K sh$29.9M | 0.16% |
| Schwab U.S. Large-Cap Growth Index FundSCHWAB CAPITAL TRUST20.7K sh$7.8M | 0.16% |
| Invesco QQQ Hedged Advantage ETFInvesco Actively Managed Exchange-Traded Fund Trust54 sh$20.4K | 0.16% |
| Arrow DWA Tactical: Balanced FundArrow Investments Trust111 sh$41.9K | 0.16% |
| LARGE-CAP GROWTH PROFUNDProFunds69 sh$26K | 0.15% |
| SA Large Cap Growth Index PortfolioSUNAMERICA SERIES TRUST3K sh$1.1M | 0.15% |
| Victory Science & Technology FundVictory Portfolios III6K sh$2.3M | 0.15% |
| Multifactor U.S. Equity FundRUSSELL INVESTMENT CO1.1K sh$429.8K | 0.15% |
| Aptus Collared Investment Opportunity ETFETF Series Solutions9.3K sh$3.5M | 0.15% |
| Aptus Drawdown Managed Equity ETFETF Series Solutions1.1K sh$429.1K | 0.15% |
| SP Funds S&P Global Technology ETFSP Funds Trust817 sh$308K | 0.15% |
| NYLIM Candriam U.S. Large Cap Equity ETFNYLIM ETF Trust1.2K sh$464.1K | 0.14% |
| Columbia Research Enhanced Core ETFColumbia ETF Trust I21.9K sh$8.3M | 0.14% |
| iShares U.S. Carbon Transition Readiness Aware Active ETFBlackRock ETF Trust4.4K sh$1.7M | 0.14% |
| Invesco Global Equity Net Zero ETFInvesco Actively Managed Exchange-Traded Fund Trust635 sh$239.4K | 0.14% |
| Pacer MSCI World Industry Advantage ETFPacer Funds Trust4 sh$1.5K | 0.14% |
| Fidelity Worldwide FundFidelity Investment Trust14K sh$5.3M | 0.14% |
| Dimensional US Sustainability Core 1 ETFDimensional ETF Trust8K sh$3M | 0.13% |
| Calamos Growth FundCALAMOS INVESTMENT TRUST/IL5.8K sh$2.2M | 0.13% |
| iShares MSCI USA Size Factor ETFiShares Trust1.4K sh$530.1K | 0.12% |
| Invesco S&P 500 Equal Weight Income Advantage ETFInvesco Actively Managed Exchange-Traded Fund Trust3.4K sh$1.3M | 0.12% |
| Dimensional U.S. Core Equity 2 ETFDimensional ETF Trust153.5K sh$57.9M | 0.12% |
| Federated Hermes Max-Cap Index FundFederated Hermes Index Trust896 sh$337.8K | 0.12% |
| Column Mid Cap FundTrust for Professional Managers3.4K sh$1.3M | 0.12% |
| BNY Mellon US Large Cap Equity Growth ETFBNY Mellon ETF Trust37 sh$14K | 0.12% |
| U.S. Large Cap Equity PortfolioDFA INVESTMENT DIMENSIONS GROUP INC8.3K sh$3.1M | 0.12% |
| iShares ESG Optimized MSCI USA ETFiShares Trust12.1K sh$4.6M | 0.11% |
| VANGUARD EXPLORER FUNDVANGUARD EXPLORER FUND64.8K sh$24.4M | 0.11% |
| Catholic Responsible Investments Equity Index FundCatholic Responsible Investments Funds13.3K sh$5M | 0.11% |
| Fidelity MSCI North American Subset Index ETFFidelity Covington Trust3.3K sh$1.3M | 0.11% |
| Parametric Volatility Risk Premium - Defensive FundEaton Vance Mutual Funds Trust3.9K sh$1.5M | 0.10% |
| Fidelity Blue Chip Growth ETFFidelity Covington Trust17.7K sh$6.7M | 0.10% |
| Dimensional US Core Equity 1 ETFDimensional ETF Trust7.8K sh$3M | 0.09% |
| Column Small Cap FundTrust for Professional Managers1.3K sh$480.4K | 0.09% |
| Global X S&P 500 Catholic Values ETFGLOBAL X FUNDS3K sh$1.1M | 0.09% |
| NYLIM Global Equity R&D Leaders ETFNYLIM ETF Trust24 sh$9K | 0.09% |
| Innovator Equity Managed Floor ETFInnovator ETFs Trust4.9K sh$1.8M | 0.09% |
| Global X S&P 500 Tail Risk ETFGLOBAL X FUNDS11 sh$4.1K | 0.09% |
| PRIMECAP Odyssey Stock FundPRIMECAP Odyssey Funds10.5K sh$4M | 0.09% |
| Global X S&P 500 Covered Call ETFGLOBAL X FUNDS7.3K sh$2.8M | 0.09% |
| Global X S&P 500 Risk Managed Income ETFGLOBAL X FUNDS113 sh$42.6K | 0.09% |
| Global X S&P 500 Collar 95-110 ETFGLOBAL X FUNDS8 sh$3K | 0.08% |
| Invesco S&P 500 BuyWrite ETFInvesco Exchange-Traded Fund Trust798 sh$300.9K | 0.08% |
| SA Large Cap Index PortfolioSUNAMERICA SERIES TRUST7.3K sh$2.8M | 0.08% |
| Global X S&P 500 Covered Call & Growth ETFGLOBAL X FUNDS142 sh$53.5K | 0.08% |
| BNY Mellon Institutional S&P 500 Stock Index FundBNY Mellon Investment Funds IV, Inc.3K sh$1.1M | 0.08% |
| Knights of Columbus U.S. ALL CAP INDEX FUNDADVISORS' INNER CIRCLE III798 sh$300.9K | 0.08% |
| U.S. LARGE COMPANY PORTFOLIODIMENSIONAL INVESTMENT GROUP INC31.5K sh$11.9M | 0.08% |
| JPMORGAN BETABUILDERS U.S. EQUITY ETFJ.P. Morgan Exchange-Traded Fund Trust19.5K sh$7.4M | 0.08% |
| Schwab S&P 500 Index FundSCHWAB CAPITAL TRUST316.7K sh$119.4M | 0.08% |
| Fidelity SAI U.S. Large Cap Index FundFidelity Salem Street Trust41.3K sh$15.6M | 0.08% |
| Pacer Trendpilot US Large Cap ETFPacer Funds Trust7.1K sh$2.7M | 0.08% |
| LargeCap S&P 500 Index FundPrincipal Funds, Inc29.1K sh$11M | 0.08% |
| BNY Mellon S&P 500 Index FundBNY MELLON INDEX FUNDS, INC.5.9K sh$2.2M | 0.08% |
| Nationwide S&P 500 Index FundNationwide Mutual Funds4K sh$1.5M | 0.08% |
| TCW Transform 500 ETFTCW ETF Trust2.4K sh$901.5K | 0.08% |
| NYLIM S&P 500 Index FundNYLIM FUNDS TRUST4.6K sh$1.8M | 0.08% |
| JPMorgan Hedged Equity Laddered Overlay ETFJ.P. Morgan Exchange-Traded Fund Trust10K sh$3.8M | 0.08% |
| Fidelity ZERO Large Cap Index FundFidelity Concord Street Trust40.4K sh$15.2M | 0.08% |
| iShares Morningstar U.S. Equity ETFiShares Trust2.7K sh$1M | 0.08% |
| Nuveen S&P 500 Index FundTIAA-CREF Funds29.4K sh$11.1M | 0.08% |
| BNY Mellon US Large Cap Core Equity ETFBNY Mellon ETF Trust11.8K sh$4.4M | 0.08% |
| Victory 500 Index FundVictory Portfolios III32.8K sh$12.4M | 0.08% |
| Global X S&P 500 Christian Values ETFGLOBAL X FUNDS17 sh$6.4K | 0.08% |
| E*TRADE No Fee Large Cap Index FundE Trade Trust283 sh$106.7K | 0.08% |
| Dimensional U.S. Equity Market ETFDimensional ETF Trust43.3K sh$16.3M | 0.08% |
| Vox Populi ETFAdvisors Series Trust12 sh$4.5K | 0.08% |
| iShares Dow Jones U.S. ETFiShares Trust6K sh$2.3M | 0.08% |
| Schwab 1000 Index FundSCHWAB INVESTMENTS45K sh$17M | 0.08% |
| Direxion Daily S&P 500 Bull 2X SharesDirexion Shares ETF Trust533 sh$201K | 0.08% |
| Nationwide BNY Mellon Dynamic U.S. Core FundNationwide Mutual Funds3.2K sh$1.2M | 0.08% |
| E*TRADE No Fee Total Market Index FundE Trade Trust219 sh$82.6K | 0.08% |
| Wilmington Large-Cap Strategy FundWilmington Funds1.2K sh$461.1K | 0.07% |
| Dimensional US Core Equity Market ETFDimensional ETF Trust24.7K sh$9.3M | 0.07% |
| Pacer Metaurus US Large Cap Dividend Multiplier 400 ETFPacer Funds Trust3.4K sh$1.3M | 0.07% |
| Fidelity ZERO Total Market Index FundFidelity Concord Street Trust77K sh$29M | 0.07% |
| Schwab Total Stock Market Index FundSCHWAB CAPITAL TRUST85.9K sh$32.4M | 0.07% |
| Transamerica Large Core ESGTRANSAMERICA FUNDS350 sh$132K | 0.07% |
| iShares Total U.S. Stock Market Index FundBlackRock Funds9.1K sh$3.4M | 0.07% |
| Nuveen Equity Index FundTIAA-CREF Funds115.5K sh$43.5M | 0.07% |
| U.S. Small Cap Equity FundRUSSELL INVESTMENT CO1.8K sh$694.5K | 0.07% |
| Invesco MSCI Global Climate 500 ETFInvesco Exchange-Traded Fund Trust II2.9K sh$1.1M | 0.07% |
| JLens 500 Jewish Advocacy U.S. ETFEA Series Trust513 sh$193.4K | 0.07% |
| iShares U.S. Equity Factor Rotation Active ETFBlackRock ETF Trust71.6K sh$27M | 0.07% |
| Invesco S&P 500 Downside Hedged ETFInvesco Actively Managed Exchange-Traded Fund Trust111 sh$41.9K | 0.07% |
| Direxion HCM Tactical Enhanced US ETFDirexion Shares ETF Trust982 sh$370.3K | 0.07% |
| Allspring Disciplined Large Cap PortfolioALLSPRING MASTER TRUST636 sh$239.8K | 0.07% |
| Allspring Disciplined U.S. Core FundALLSPRING FUNDS TRUST3.6K sh$1.4M | 0.06% |
| ULTRABULL PROFUNDProFunds305 sh$115K | 0.06% |
| iShares MSCI Kokusai ETFiShares Trust413 sh$155.7K | 0.06% |
| Direxion Daily S&P 500 Bull 3X SharesDirexion Shares ETF Trust11.1K sh$4.2M | 0.06% |
| Fidelity Series Blue Chip Growth FundFidelity Securities Fund26.8K sh$10.1M | 0.06% |
| AMT Diversified Equity FundADVISER MANAGED TRUST641 sh$241.7K | 0.06% |
| Fidelity Blue Chip Growth FundFidelity Securities Fund157.5K sh$59.4M | 0.06% |
| Fidelity Blue Chip Growth K6 FundFidelity Securities Fund32.4K sh$12.2M | 0.06% |
Source: quarterly NPORT-P filings, via EDGAR. Positions arrive by CUSIP; each one here has been confirmed against OpenFIGI rather than matched by name. NPORT covers mutual funds, ETFs and closed-end funds alike and does not distinguish them, and positions are as of quarter end — a fund may have sold out entirely since. The summed value counts each filing once, so two share classes of the same fund appear twice.
More on CIEN
Company overviewEverything on CIEN in one place, with the price.SEC filingsWhat CIEN's 8-Ks say happened: results, departures, auditor changes.Insider tradingWhat CIEN's own officers and directors buy and sell.Planned salesSales CIEN insiders have filed notice of.Who owns itEvery manager reporting a position in CIEN.LobbyingWhat CIEN spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on CIEN's account, and who they worked for.Federal contractsWhat federal agencies pay CIEN.PatentsWhat CIEN is filing at the patent office.