Ciena Corp
CIEN- Exchange
- NYSE
- Industry
- Telephone & Telegraph Apparatus
- SEC CIK
- 0000936395
In the last 90 days, Ciena Corp insiders filed 0 open-market purchases and 21 sales; 1,227 institutions reported holding it in 13F filings for Q2 2026, worth $64.6B in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Ciena Corp as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 534
- +77 vs. Q3 2024
- Shares held
- 140.3M
- −828.5K (−0.6%) vs. Q3 2024
- Total value
- $11.9B
- +$3.20B (+36.9%) vs. Q3 2024
- New holders
- 129
- 166 more added
- Sold out
- 52
- 174 more reduced
7 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CIEN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,227 | $64.6B |
| Q1 2026 | 1,085 | $51.8B |
| Q4 2025 | 854 | $32.2B |
| Q3 2025 | 689 | $20.3B |
| Q2 2025 | 563 | $11.5B |
| Q1 2025 | 544 | $8.24B |
| Q4 2024 | 534 | $11.9B |
| Q3 2024 | 464 | $8.76B |
| Q2 2024 | 454 | $6.74B |
| Q1 2024 | 468 | $6.78B |
| Q4 2023 | 451 | $6.04B |
| Q3 2023 | 469 | $6.37B |
| Q2 2023 | 470 | $5.84B |
| Q1 2023 | 486 | $7.28B |
| Q4 2022 | 463 | $7.11B |
| Q3 2022 | 424 | $5.84B |
| Q2 2022 | 458 | $6.18B |
| Q1 2022 | 498 | $8.15B |
| Q4 2021 | 523 | $10.5B |
| Q3 2021 | 460 | $7.06B |
| Q2 2021 | 467 | $8.09B |
| Q1 2021 | 461 | $7.83B |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Ciena Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AQR Capital Management LLC | 595,180 | $50.5M | 0.07% | −209,783−26.1% | Reduced |
| ThornTree Capital Partners LP | 611,992 | $51.9M | 8.71% | +11,683+1.9% | Added |
| Analog Century Management LP | 632,802 | $53.7M | 3.59% | −123,230−16.3% | Reduced |
| Stephens Investment Management Group LLC | 672,060 | $57.0M | 0.76% | +672,060 | New |
| Janus Henderson Group PLC | 729,722 | $61.9M | 0.03% | +661,630+971.7% | Added |
| UBS Group AG | 780,181 | $66.2M | 0.01% | +478,281+158.4% | Added |
| Vaughan Nelson Investment Management, L.P. | 799,546 | $67.8M | 0.63% | +143,350+21.8% | Added |
| Wealth Enhancement Advisory Services, LLC | 814,181 | $69.1M | 0.13% | −5,128−0.6% | Reduced |
| Diamond Hill Capital Management Inc | 881,131 | $74.7M | 0.33% | −854,828−49.2% | Reduced |
| Marshall Wace, LLP | 899,828 | $76.3M | 0.10% | +878,979+4,215.9% | Added |
| Charles Schwab Investment Management Inc | 959,831 | $81.4M | 0.02% | +4,315+0.5% | Added |
| Northern Trust Corp | 1,238,284 | $105.0M | 0.01% | +257,197+26.2% | Added |
| Schroder Investment Management Group | 1,238,020 | $105.2M | 0.10% | −257,615−17.2% | Reduced |
| Bank of New York Mellon Corp | 1,271,561 | $107.8M | 0.02% | −31,720−2.4% | Reduced |
| Ion Asset Management Ltd. | 1,276,326 | $108.2M | 6.50% | −130,953−9.3% | Reduced |
| Nuveen Asset Management, LLC | 1,383,804 | $117.4M | 0.03% | −52,509−3.7% | Reduced |
| FIL Ltd | 1,444,991 | $122.5M | 0.11% | −1,239,171−46.2% | Reduced |
| Morgan Stanley | 1,486,003 | $126.0M | 0.01% | +312,729+26.7% | Added |
| Senvest Management, LLC | 1,582,266 | $134.2M | 4.12% | −379,700−19.4% | Reduced |
| Neuberger Berman Group LLC | 1,824,717 | $154.8M | 0.12% | −305,813−14.4% | Reduced |
| Polar Capital Holdings Plc | 2,169,406 | $184.0M | 1.03% | +1,154,260+113.7% | Added |
| Slate Path Capital LP | 2,179,600 | $184.9M | 3.34% | −675,800−23.7% | Reduced |
| Geode Capital Management, LLC | 2,419,947 | $205.3M | 0.02% | +11,933+0.5% | Added |
| Dimensional Fund Advisors LP | 2,602,531 | $220.7M | 0.05% | −43,513−1.6% | Reduced |
| Thrivent Financial for Lutherans | 2,613,819 | $221.7M | 0.43% | −102,205−3.8% | Reduced |
| Bank of America Corp | 3,227,020 | $273.7M | 0.03% | +49,996+1.6% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 3,830,265 | $324.8M | 0.81% | −474,546−11.0% | Reduced |
| JPMorgan Chase & Co | 4,439,122 | $376.5M | 0.03% | +3,554,224+401.7% | Added |
| State Street Corp | 4,584,269 | $388.8M | 0.02% | +144,791+3.3% | Added |
| Price T Rowe Associates Inc | 4,626,153 | $392.3M | 0.05% | +3,062,883+195.9% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 5,236,920 | $444.1M | 1.51% | +17,447+0.3% | Added |
| Vanguard Group Inc | 15,316,640 | $1.30B | 0.02% | +139,941+0.9% | Added |
| BlackRock, Inc. | 17,101,640 | $1.45B | 0.03% | +950,030+5.9% | Added |
| FMR LLC | 21,534,746 | $1.83B | 0.11% | −129,320−0.6% | Reduced |
| Rokos Capital Management LLP | 0 | $0 | 0.00% | −1,149,777−100.0% | Sold out |
| Clal Insurance Enterprises Holdings Ltd | 0 | $0 | 0.00% | −838,933−100.0% | Sold out |
| Schwartz Investment Counsel Inc | 0 | $0 | 0.00% | −370,000−100.0% | Sold out |
| Segall Bryant & Hamill, LLC | 0 | $0 | 0.00% | −239,389−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −119,567−100.0% | Sold out |
| Sora Investors LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −98,695−100.0% | Sold out |
| E. Ohman J:or Asset Management AB | 0 | $0 | 0.00% | −97,287−100.0% | Sold out |
| Polymer Capital Management (HK) LTD | 0 | $0 | 0.00% | −71,500−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −55,422−100.0% | Sold out |
| Resolute Capital Asset Partners LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −39,780−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −27,995−100.0% | Sold out |
| Altshuler Shaham Ltd | 0 | $0 | 0.00% | −27,450−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −21,061−100.0% | Sold out |
| Maytus Capital Management, LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| BNP Paribas | 0 | $0 | 0.00% | −19,917−100.0% | Sold out |
| Veriti Management LLC | 0 | $0 | 0.00% | −15,178−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −12,612−100.0% | Sold out |
| Whalen Wealth Management Inc. | 0 | $0 | 0.00% | −11,414−100.0% | Sold out |
| Zuckerman Investment Group, LLC | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| Lecap Asset Management Ltd | 0 | $0 | 0.00% | −10,784−100.0% | Sold out |
| GMT Capital Corp | 0 | $0 | 0.00% | −9,410−100.0% | Sold out |
| Moody National Bank Trust Division | 0 | $0 | 0.00% | −8,917−100.0% | Sold out |
| Nkcfo LLC | 0 | $0 | 0.00% | −8,500−100.0% | Sold out |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −7,059−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −6,618−100.0% | Sold out |
| Private Advisor Group, LLC | 0 | $0 | 0.00% | −6,169−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −5,735−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −4,555−100.0% | Sold out |
| Angeles Investment Advisors, LLC | 0 | $0 | 0.00% | −4,500−100.0% | Sold out |
| Petredis Investment Advisors LLC | 0 | $0 | 0.00% | −4,456−100.0% | Sold out |
| Tairen Capital Ltd | 0 | $0 | 0.00% | −3,600−100.0% | Sold out |
| Innealta Capital, LLC | 0 | $0 | 0.00% | −3,408−100.0% | Sold out |
| Cresset Asset Management, LLC | 0 | $0 | 0.00% | −3,340−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −2,378−100.0% | Sold out |
| Capital Performance Advisors LLP | 0 | $0 | 0.00% | −2,077−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| GoalVest Advisory LLC | 0 | $0 | 0.00% | −602−100.0% | Sold out |
| BOK Financial Private Wealth, Inc. | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Hoese & Co LLP | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Flaharty Asset Management, LLC | 0 | $0 | 0.00% | −240−100.0% | Sold out |
| Kayne Anderson Rudnick Investment Management LLC | 0 | $0 | 0.00% | −188−100.0% | Sold out |
| Centennial Bank | 0 | $0 | 0.00% | −158−100.0% | Sold out |
| Chilton Capital Management LLC | 0 | $0 | 0.00% | −88−100.0% | Sold out |
| Gilliland Jeter Wealth Management LLC | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| Reston Wealth Management LLC | 0 | $0 | 0.00% | −28−100.0% | Sold out |
| Planned Solutions, Inc. | 0 | $0 | 0.00% | −28−100.0% | Sold out |
| Golden State Equity Partners | 0 | $0 | 0.00% | −24−100.0% | Sold out |
| Claris Advisors, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Mendota Financial Group, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Scout Investments, Inc. | – | – | – | – | Not filed |
| Fort Pitt Capital Group, LLC | – | – | – | – | Not filed |
| Chartwell Investment Partners, LLC | – | – | – | – | Not filed |
| Raymond James & Associates | – | – | – | – | Not filed |
| Eisler Capital (US) LLC | – | – | – | – | Not filed |
| Raymond James Financial Services Advisors, Inc. | – | – | – | – | Not filed |
| FinTrust Capital Advisors, LLC | – | – | – | – | Not filed |