Who owns Ciena Corporation?
- Ticker: CIEN
- CUSIP Number: 171779309
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Analyze quarterly positions in Ciena Corporation with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Ciena Corporation stock
Who bought or sold Ciena Corporation this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| FMR | 21M | $4.9B | 0% | Dec 2025 |
|
| Vanguard Group | 14M | $3.4B | -5% | Dec 2025 |
|
| BlackRock | 13M | $5.2B | -20% | Mar 2026 |
|
| Vanguard Capital Management | 9.2M | $3.6B | 100% | Mar 2026 |
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| Vanguard Portfolio Management | 7.4M | $2.9B | 100% | Mar 2026 |
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| State Street Corporation | 5.1M | $1.2B | 17% | Dec 2025 |
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| Geode Capital Management | 4.1M | $1.6B | 51% | Mar 2026 |
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| Capital Research Global Investors | 2.8M | $1.1B | 100% | Mar 2026 |
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| Arrowstreet Capital, Limited Partnership | 2.2M | $523M | 96% | Dec 2025 |
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| Bnp Paribas Investment Partners | 2.0M | $462M | -21% | Dec 2025 |
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| Bank of America Corporation | 2.0M | $759M | 100% | Mar 2026 |
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| Capital World Investors | 1.7M | $670M | -8% | Mar 2026 |
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| Jericho Capital Asset Management | 1.7M | $643M | 0% | Mar 2026 |
|
| Morgan Stanley | 1.6M | $606M | 13% | Mar 2026 |
|
| Invesco | 1.5M | $594M | 1% | Mar 2026 |
|
| Polar Capital Holdings | 1.3M | $302M | -12% | Dec 2025 |
|
| Northern Trust | 1.2M | $285M | 3% | Dec 2025 |
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| Ing Investment Management | 1.2M | $468M | 27% | Mar 2026 |
|
| Susquehanna International | 1.2M | $275M | 5% | Dec 2025 |
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| Dimensional Fund Advisors | 1.1M | $445M | -18% | Mar 2026 |
|
| Jane Street | 1.0M | $393M | 79% | Mar 2026 |
|
| AQR Capital Management | 977k | $375M | -31% | Mar 2026 |
|
| Charles Schwab Investment Management | 936k | $219M | -1% | Dec 2025 |
|
| Bank of New York Mellon | 927k | $360M | -17% | Mar 2026 |
|
| Ubs Global Asset Management Americas | 852k | $331M | 22% | Mar 2026 |
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| Nuveen | 844k | $328M | -6% | Mar 2026 |
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| Citadel Advisors | 837k | $325M | -36% | Mar 2026 |
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| Lone Pine Capital | 810k | $314M | 100% | Mar 2026 |
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| Vanguard Fiduciary Trust | 793k | $308M | 100% | Mar 2026 |
|
| Goodman & Company, Investment Counsel | 790k | $185M | 100% | Dec 2025 |
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| Goldman Sachs Group | 773k | $300M | 74% | Mar 2026 |
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| Point72 Asset Management | 737k | $286M | 8% | Mar 2026 |
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| Atreides Management | 677k | $263M | -53% | Mar 2026 |
|
| FengHe Fund Management Pte | 661k | $155M | 164% | Dec 2025 |
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| Legal & General Group | 648k | $252M | 27% | Mar 2026 |
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| UBS Group | 648k | $252M | 4% | Mar 2026 |
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| Massachusetts Financial Services | 607k | $142M | 276% | Dec 2025 |
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| Schroder Investment Management Group | 601k | $143M | -25% | Dec 2025 |
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| Deutsche Bank Aktiengesellschaft | 528k | $205M | -11% | Mar 2026 |
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| Alliancebernstein | 527k | $123M | 47% | Mar 2026 |
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| Hood River Capital Management | 454k | $106M | -62% | Dec 2025 |
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| PRIMECAP Management Company | 438k | $170M | -14% | Mar 2026 |
|
| First Trust Advisors | 437k | $170M | -15% | Mar 2026 |
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| Amundi | 431k | $167M | -11% | Mar 2026 |
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| Bnp Paribas Arbitrage, Snc | 424k | $165M | 582% | Mar 2026 |
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| Swiss National Bank | 413k | $161M | 7% | Mar 2026 |
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| William Blair Investment Management | 399k | $155M | -64% | Mar 2026 |
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| Neuberger Berman Group | 387k | $91M | -59% | Dec 2025 |
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| Assenagon Asset Management | 365k | $142M | -29% | Mar 2026 |
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| Raymond James Financial | 357k | $84M | 5% | Dec 2025 |
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| Wells Fargo & Company | 352k | $137M | 22% | Mar 2026 |
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| Acadian Asset Management | 330k | $128M | 17% | Mar 2026 |
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| Prudential Financial | 326k | $127M | -33% | Mar 2026 |
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| Balyasny Asset Management | 323k | $126M | -27% | Mar 2026 |
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| Sumitomo Mitsui Trust Holdings | 322k | $125M | 11% | Mar 2026 |
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| Mitsubishi UFJ Asset Management | 317k | $123M | 135% | Mar 2026 |
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| Anatole Investment Management | 313k | $122M | -38% | Mar 2026 |
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| Vanguard Global Advisers | 310k | $121M | 100% | Mar 2026 |
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| Barrow, Hanley, Mewhinney & Strauss | 302k | $117M | -37% | Mar 2026 |
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| National Pension Service | 299k | $116M | 41% | Mar 2026 |
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| Allianz Asset Management | 291k | $113M | 68% | Mar 2026 |
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| Rima Management | 286k | $67M | -67% | Dec 2025 |
|
| Robeco Institutional Asset Management B V | 268k | $104M | 414% | Mar 2026 |
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| Royal Bank of Canada | 264k | $102M | 0% | Mar 2026 |
|
| Foundations Investment Advisors | 257k | $100M | -1% | Mar 2026 |
|
| American Century Companies | 253k | $59M | -57% | Dec 2025 |
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| Henderson Group | 249k | $97M | -66% | Mar 2026 |
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| Analog Century Management | 247k | $96M | -42% | Mar 2026 |
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| Rhumbline Advisers | 246k | $96M | -36% | Mar 2026 |
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| Vanguard Asset Management | 244k | $95M | 100% | Mar 2026 |
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| Toroso Investments | 242k | $94M | 453% | Mar 2026 |
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| CalPERS | 238k | $92M | -1% | Mar 2026 |
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| Millennium Management | 236k | $92M | -57% | Mar 2026 |
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| Whale Rock Capital Management | 231k | $90M | -74% | Mar 2026 |
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| Hsbc Holdings | 223k | $87M | 310% | Mar 2026 |
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| Munro Partners | 215k | $84M | -29% | Mar 2026 |
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| Williams Jones Wealth Management | 215k | $83M | -7% | Mar 2026 |
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| Rokos Capital Management | 211k | $49M | -43% | Dec 2025 |
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| California State Teachers Retirement System | 210k | $81M | -2% | Mar 2026 |
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| Barclays | 210k | $49M | 14% | Dec 2025 |
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| Citigroup | 200k | $78M | 100% | Mar 2026 |
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| Amanah Holdings Trust | 200k | $78M | 0% | Mar 2026 |
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| Envestnet Asset Management | 191k | $74M | -27% | Mar 2026 |
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| SG Americas Securities | 191k | $74M | 147% | Mar 2026 |
|
| Ameriprise Financial | 190k | $74M | -29% | Mar 2026 |
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| Russell Investments | 179k | $69M | 65% | Mar 2026 |
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| Zurcher Kantonalbank | 172k | $67M | 16% | Mar 2026 |
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| TD Asset Management | 170k | $66M | 0% | Mar 2026 |
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| Stephens Investment Management Group | 166k | $65M | -46% | Mar 2026 |
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| Colony Capital | 166k | $39M | -46% | Dec 2025 |
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| Zurich Insurance Group Ltd/FI | 165k | $64M | -55% | Mar 2026 |
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| North Growth Management | 157k | $61M | -36% | Mar 2026 |
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| Principal Financial Group | 157k | $61M | -48% | Mar 2026 |
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| LPL Financial | 156k | $61M | 2% | Mar 2026 |
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| Loomis, Sayles and | 146k | $34M | -53% | Dec 2025 |
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| Sei Investments | 145k | $56M | -42% | Mar 2026 |
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| Bridgewater Associates | 144k | $56M | -32% | Mar 2026 |
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| Becker Capital Management | 142k | $55M | -29% | Mar 2026 |
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| Royal London Asset Management | 135k | $52M | 3566% | Mar 2026 |
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| Ensign Peak Advisors | 135k | $52M | 58% | Mar 2026 |
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| Freestone Grove Partners | 133k | $52M | 100% | Mar 2026 |
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| Qube Research & Technologies | 132k | $31M | 190% | Dec 2025 |
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| ThornTree Capital Partners | 130k | $51M | -27% | Mar 2026 |
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| Walleye Trading | 129k | $50M | 18% | Mar 2026 |
|
| CI Investments | 129k | $50M | -25% | Mar 2026 |
|
| Florida State Board of Administration | 126k | $49M | -2% | Mar 2026 |
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| New York State Teachers Retirement System | 125k | $48M | -12% | Mar 2026 |
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| Korea Investment Corporation | 123k | $48M | -4% | Mar 2026 |
|
| Gotham Asset Management | 121k | $47M | -11% | Mar 2026 |
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| Titan Global Capital Management Usa | 118k | $46M | -29% | Mar 2026 |
|
| Jain Global | 110k | $43M | 100% | Mar 2026 |
|
| Gf Fund Management | 108k | $42M | -44% | Mar 2026 |
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| Wellington Management Company | 108k | $25M | 100% | Dec 2025 |
|
| E20 Capital | 107k | $42M | 100% | Mar 2026 |
|
| Storebrand Asset Management As | 107k | $41M | 113% | Mar 2026 |
|
| Great-West Life Assurance Company | 106k | $25M | 0% | Dec 2025 |
|
| Quantinno Capital Management | 104k | $40M | 3% | Mar 2026 |
|
| Stifel Financial | 103k | $40M | 26% | Mar 2026 |
|
| PanAgora Asset Management | 101k | $39M | 7% | Mar 2026 |
|
| Swedbank AB | 100k | $39M | -1% | Mar 2026 |
|
| Mirae Asset Global Investments | 98k | $38M | 203% | Mar 2026 |
|
| Aviva | 96k | $37M | 67% | Mar 2026 |
|
| Danske Bank A/s | 94k | $36M | 156% | Mar 2026 |
|
| Canada Pension Plan Investment Board | 92k | $36M | 248% | Mar 2026 |
|
| Ardmore Road Asset Management | 91k | $35M | 100% | Mar 2026 |
|
| State of Wisconsin Investment Board | 90k | $21M | -6% | Dec 2025 |
|
| CloudAlpha Capital Management Limited/Hong Kong | 88k | $34M | -29% | Mar 2026 |
|
| Universal- Beteiligungs- und Servicegesellschaft mbH | 85k | $33M | 27% | Mar 2026 |
|
| New York State Common Retirement Fund | 84k | $33M | -1% | Mar 2026 |
|
| Liontrust Investment Partners | 82k | $32M | 16% | Mar 2026 |
|
| Steadfast Capital Management | 82k | $32M | -74% | Mar 2026 |
|
| Connor, Clark & Lunn Investment Management | 82k | $32M | -7% | Mar 2026 |
|
| Bank Of Montreal | 81k | $32M | 100% | Mar 2026 |
|
| Walleye Trading Advisors | 80k | $31M | 13% | Mar 2026 |
|
| HPM Partners | 79k | $31M | -8% | Mar 2026 |
|
| Franklin Resources | 78k | $30M | 76% | Mar 2026 |
|
| Manufacturers Life Insurance Company | 76k | $30M | -21% | Mar 2026 |
|
| Vanguard Investments Australia | 71k | $27M | 100% | Mar 2026 |
|
| Bienville Capital Management | 70k | $27M | -30% | Mar 2026 |
|
| Hel Ved Capital Management | 70k | $16M | 134% | Dec 2025 |
|
| Chevy Chase Trust Holdings | 69k | $27M | 100% | Mar 2026 |
|
| MetLife Investment Advisors | 69k | $16M | -5% | Dec 2025 |
|
| Natixis Asset Management Advisors | 68k | $26M | -16% | Mar 2026 |
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| Nomura Asset Management International | 65k | $25M | 100% | Mar 2026 |
|
| Mitsubishi UFJ Trust & Banking Corp | 65k | $25M | 2% | Mar 2026 |
|
| Lord, Abbett & Co | 65k | $25M | -49% | Mar 2026 |
|
| 12th Street Asset Management Company | 64k | $25M | -65% | Mar 2026 |
|
| Mariner Wealth Advisors | 63k | $25M | -10% | Mar 2026 |
|
| Virtus Wealth Solutions | 63k | $25M | -14% | Mar 2026 |
|
| Caisse de depot et placement du Quebec | 62k | $15M | 100% | Dec 2025 |
|
| Front Street Capital Management | 60k | $23M | -31% | Mar 2026 |
|
| Lee Munder Capital Group | 59k | $23M | -43% | Mar 2026 |
|
| Treasurer of the State of North Carolina | 59k | $14M | -7% | Dec 2025 |
|
| Diamond Hill Capital Management | 59k | $23M | -68% | Mar 2026 |
|
| Elyxium Wealth | 58k | $23M | -100% | Mar 2026 |
|
| Tudor Investment Corporation | 57k | $22M | -65% | Mar 2026 |
|
| Capital Fund Management | 57k | $22M | -73% | Mar 2026 |
|
| Vaughan Nelson Investment Management | 56k | $22M | -12% | Mar 2026 |
|
| Marshall Wace | 53k | $12M | -72% | Dec 2025 |
|
| LMR Partners | 51k | $20M | -81% | Mar 2026 |
|
| Talos Asset Management | 47k | $11M | -33% | Dec 2025 |
|
| Squarepoint Ops | 46k | $18M | -45% | Mar 2026 |
|
| Silvercrest Asset Management Group | 40k | $9.4M | -43% | Dec 2025 |
|
| Boothbay Fund Management | 38k | $15M | -39% | Mar 2026 |
|
| Penserra Capital Management | 35k | $14M | -57% | Mar 2026 |
|
| CI Private Wealth | 34k | $13M | -99% | Mar 2026 |
|
| Defiance ETFs | 32k | $12M | -61% | Mar 2026 |
|
| Retirement Systems of Alabama | 30k | $12M | -82% | Mar 2026 |
|
| Cramer Rosenthal McGlynn | 30k | $12M | -69% | Mar 2026 |
|
| Peak6 | 27k | $11M | -91% | Mar 2026 |
|
| Amalgamated Bank | 26k | $10M | -59% | Mar 2026 |
|
| Holocene Advisors | 26k | $9.9M | -94% | Mar 2026 |
|
| Oppenheimer Asset Management | 23k | $9.1M | -64% | Mar 2026 |
|
| Macquarie Group | 20k | $4.6M | -86% | Dec 2025 |
|
| Verition Fund Management | 18k | $4.3M | -71% | Dec 2025 |
|
| Twin Tree Management | 12k | $4.8M | -92% | Mar 2026 |
|
| Intech Investment Management | 5.3k | $2.0M | -96% | Mar 2026 |
|
Who sold out of Ciena Corporation?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Jpmorgan Chase & Co | Sep 2025 | 6.5M | $942M |
| Norges Bank Investment Management | Dec 2025 | 812k | $190M |
| Wealth Enhancement Advisory Services | Dec 2025 | 734k | $187M |
| WT Asset Management | Dec 2025 | 134k | $31M |
| Fort Washington Investment Advisors | Dec 2025 | 124k | $29M |
| Schonfeld Strategic Advisors | Dec 2025 | 109k | $26M |
| Jacobs Levy Equity Management | Dec 2025 | 89k | $21M |