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, Q1 2026
Institutional positions in Ciena Corp as of Mar 31, 2026. 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
- 1,085
- +243 vs. Q4 2025
- Shares held
- 134.3M
- +479.3K (+0.4%) vs. Q4 2025
- Total value
- $51.8B
- +$23.2B (+81.3%) vs. Q4 2025
- New holders
- 321
- 317 more added
- Sold out
- 78
- 365 more reduced
12 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding Ciena Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Win Advisors, Inc | 7,099 | $2.76M | 1.26% | +7,099 | New |
| Cambridge Investment Research Advisors, Inc. | 7,091 | $2.75M | 0.01% | −1,802−20.3% | Reduced |
| Advisors Capital Management, LLC | 7,083 | $2.75M | 0.03% | +2,005+39.5% | Added |
| Circle Wealth Management, LLC | 7,059 | $2.74M | 0.04% | −6,408−47.6% | Reduced |
| Maryland State Retirement & Pension System | 7,027 | $2.73M | 0.06% | 00.0% | Unchanged |
| Systematic Financial Management LP | 7,018 | $2.72M | 0.06% | −9,651−57.9% | Reduced |
| Jackson Square Capital, LLC | 6,913 | $2.68M | 0.56% | +281+4.2% | Added |
| APG Asset Management N.V. | 7,962 | $2.68M | 0.01% | −560−6.6% | Reduced |
| Rezny Wealth Management, Inc. | 6,828 | $2.65M | 0.57% | +6,828 | New |
| Summit Trail Advisors, LLC | 6,787 | $2.63M | 0.04% | −1,763−20.6% | Reduced |
| Crossmark Global Holdings, Inc. | 6,781 | $2.63M | 0.04% | −2,293−25.3% | Reduced |
| Florida Financial Advisors, LLC | 6,749 | $2.62M | 0.63% | +1,271+23.2% | Added |
| Forty-three Eighteen Advisors, LLC | 6,691 | $2.60M | 1.96% | +198+3.0% | Added |
| Hantz Financial Services, Inc. | 6,686 | $2.60M | 0.04% | +524+8.5% | Added |
| Evergreen Capital Management LLC | 6,683 | $2.59M | 0.06% | +1,518+29.4% | Added |
| Castle Rock Wealth Management, LLC | 5,698 | $2.55M | 0.55% | +62+1.1% | Added |
| QRG Capital Management, Inc. | 6,540 | $2.54M | 0.03% | +1,128+20.8% | Added |
| New Mexico Educational Retirement Board | 6,500 | $2.52M | 0.08% | −22,700−77.7% | Reduced |
| Bridgeway Capital Management, LLC | 6,470 | $2.51M | 0.05% | +6,470 | New |
| Fideuram Asset Management (Ireland) dac | 9,286 | $2.50M | 0.32% | +2,176+30.6% | Added |
| Engineers Gate Manager LP | 6,398 | $2.48M | 0.03% | −5,134−44.5% | Reduced |
| Beacon Pointe Advisors, LLC | 6,379 | $2.48M | 0.01% | +1,245+24.3% | Added |
| PSI Advisors, LLC | 6,326 | $2.46M | 0.59% | +1,250+24.6% | Added |
| Profund Advisors LLC | 6,302 | $2.45M | 0.09% | −1,985−24.0% | Reduced |
| Principal Street Partners, LLC | 6,181 | $2.40M | 0.39% | −692−10.1% | Reduced |
| Lombard Odier Asset Management (Switzerland) SA | 6,059 | $2.35M | 0.09% | +6,059 | New |
| Signaturefd, LLC | 6,054 | $2.35M | 0.04% | +1,162+23.8% | Added |
| Dakota Wealth Management | 6,001 | $2.33M | 0.05% | +6,001 | New |
| Advisors Asset Management, Inc. | 5,899 | $2.29M | 0.04% | −627−9.6% | Reduced |
| Ostrum Asset Management | 5,854 | $2.27M | 0.13% | +3,173+118.4% | Added |
| Krilogy Financial LLC | 4,586 | $2.27M | 0.07% | −927−16.8% | Reduced |
| Harvest Investment Services, LLC | 5,848 | $2.27M | 0.42% | +1,553+36.2% | Added |
| CenterStar Asset Management, LLC | 5,845 | $2.27M | 2.19% | +2,678+84.6% | Added |
| Integrated Wealth Concepts LLC | 5,819 | $2.26M | 0.02% | +2,475+74.0% | Added |
| MUFG Securities EMEA plc | 5,783 | $2.25M | 0.03% | +5,783 | New |
| Tokio Marine Asset Management Co Ltd | 5,740 | $2.23M | 0.08% | +5,740 | New |
| SkyOak Wealth, LLC | 5,675 | $2.20M | 0.40% | −1,475−20.6% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 5,666 | $2.20M | 0.10% | −229−3.9% | Reduced |
| Caitong International Asset Management Co., Ltd | 5,665 | $2.20M | 0.41% | +5,180+1,068.0% | Added |
| Tradewinds, LLC. | 4,075 | $2.18M | 0.70% | −935−18.7% | Reduced |
| Farther Finance Advisors, LLC | 5,236 | $2.17M | 0.02% | +2,097+66.8% | Added |
| Prelude Capital Management, LLC | 5,579 | $2.17M | 0.17% | −20,384−78.5% | Reduced |
| GAMMA Investing LLC | 5,527 | $2.15M | 0.10% | +531+10.6% | Added |
| Northwestern Mutual Wealth Management Co | 5,452 | $2.12M | 0.00% | +999+22.4% | Added |
| Washington Capital Management Inc | 5,355 | $2.08M | 1.76% | −1,390−20.6% | Reduced |
| Walser Wealth Management Company, A Ltd Liability Co | 5,330 | $2.07M | 0.93% | +133+2.6% | Added |
| Metis Global Partners, LLC | 5,304 | $2.06M | 0.05% | +1,916+56.6% | Added |
| HighVista Strategies LLC | 5,285 | $2.05M | 0.57% | +100+1.9% | Added |
| Intech Investment Management LLC | 5,260 | $2.04M | 0.02% | −132,304−96.2% | Reduced |
| Parallel Advisors, LLC | 5,243 | $2.04M | 0.04% | +136+2.7% | Added |
| Cornerstone Investment Partners, LLC | 5,239 | $2.03M | 0.09% | −974−15.7% | Reduced |
| Saudi Central Bank | 5,199 | $2.02M | 0.04% | +5,199 | New |
| Laird Norton Trust Company, LLC | 5,192 | $2.02M | 0.04% | +823+18.8% | Added |
| Equitable Holdings, Inc. | 8,572 | $2.00M | 0.01% | −607−6.6% | Reduced |
| Thoroughbred Financial Services, LLC | 5,144 | $2.00M | 0.12% | +3,102+151.9% | Added |
| Oppenheimer & Co Inc | 5,079 | $1.97M | 0.02% | +1,353+36.3% | Added |
| SummitTX Capital, L.P. | 5,039 | $1.96M | 0.06% | +5,039 | New |
| Flatrock Wealth Partners LLC | 5,010 | $1.95M | 0.88% | +78+1.6% | Added |
| E. Ohman J:or Asset Management AB | 5,000 | $1.94M | 0.05% | 00.0% | Unchanged |
| Prudential PLC | 4,944 | $1.92M | 0.01% | −2,016−29.0% | Reduced |
| Jump Financial, LLC | 4,855 | $1.88M | 0.03% | +1,511+45.2% | Added |
| Rice Hall James & Associates, LLC | 4,783 | $1.86M | 0.10% | −774−13.9% | Reduced |
| Sterling Capital Management LLC | 4,760 | $1.85M | 0.04% | −3,603−43.1% | Reduced |
| Progressive Investment Management Corp | 4,748 | $1.84M | 0.49% | +4,748 | New |
| Rockefeller Capital Management L.P. | 4,739 | $1.84M | 0.00% | −3,674−43.7% | Reduced |
| North Dakota State Investment Board | 4,714 | $1.83M | 0.08% | −914−16.2% | Reduced |
| HB Wealth Management, LLC | 4,643 | $1.80M | 0.01% | +774+20.0% | Added |
| Coldstream Capital Management Inc | 4,631 | $1.80M | 0.02% | +472+11.3% | Added |
| Twin Tree Management, LP | 4,573 | $1.78M | 0.37% | −56,612−92.5% | Reduced |
| PFG Investments, LLC | 4,567 | $1.77M | 0.08% | −892−16.3% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 4,508 | $1.75M | 0.03% | −27,051−85.7% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 4,507 | $1.75M | 0.05% | −3,289−42.2% | Reduced |
| Wedmont Private Capital | 3,528 | $1.74M | 0.06% | +256+7.8% | Added |
| Gateway Investment Advisers LLC | 4,473 | $1.74M | 0.02% | −13,357−74.9% | Reduced |
| Evolve Private Wealth, LLC | 4,443 | $1.72M | 0.09% | −436−8.9% | Reduced |
| Joule Financial, LLC | 4,426 | $1.72M | 0.50% | −4,920−52.6% | Reduced |
| Nomura Holdings Inc | 4,424 | $1.72M | 0.01% | +4,424 | New |
| Atomi Financial Group, Inc. | 4,383 | $1.70M | 0.05% | +1,050+31.5% | Added |
| Harbour Investments, Inc. | 4,371 | $1.70M | 0.03% | +3,309+311.6% | Added |
| Buckingham Strategic Partners | 4,373 | $1.70M | 0.02% | −1,331−23.3% | Reduced |
| Fulton Bank, N.A. | 4,357 | $1.69M | 0.06% | −1,738−28.5% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 4,351 | $1.69M | 0.70% | −363−7.7% | Reduced |
| Hancock Whitney Corp | 3,209 | $1.68M | 0.03% | −198−5.8% | Reduced |
| Oxford Wealth Group, LLC | 4,245 | $1.65M | 0.90% | −298−6.6% | Reduced |
| Pallas Capital Advisors LLC | 4,152 | $1.61M | 0.06% | −4,012−49.1% | Reduced |
| Stance Capital LLC | 4,137 | $1.61M | 0.78% | −1,628−28.2% | Reduced |
| CAPROCK Group, Inc. | 4,125 | $1.60M | 0.04% | +4,125 | New |
| Diversified Trust Co | 4,067 | $1.58M | 0.03% | −781−16.1% | Reduced |
| Pinkerton Retirement Specialists, LLC | 6,646 | $1.55M | 0.14% | +123+1.9% | Added |
| Sona Asset Management (US) LLC | 4,000 | $1.55M | 0.06% | +4,000 | New |
| G&S Capital LLC | 3,986 | $1.55M | 0.54% | +3,986 | New |
| TriaGen Wealth Management LLC | 3,971 | $1.54M | 0.42% | +57+1.5% | Added |
| Harbor Capital Advisors, Inc. | 3,962 | $1.54M | 0.12% | +3,962 | New |
| SRS Capital Advisors, Inc. | 3,955 | $1.54M | 0.04% | −478−10.8% | Reduced |
| Spear Advisors LLC | 3,938 | $1.53M | 1.14% | −25,767−86.7% | Reduced |
| Dorsey Wright & Associates | 3,938 | $1.53M | 0.19% | +3,938 | New |
| Braeburn Wealth Management LLC | 3,919 | $1.52M | 0.87% | +3,919 | New |
| Seeds Investor LLC | 3,251 | $1.52M | 0.21% | +1,886+138.2% | Added |
| MUFG Securities Americas Inc. | 3,898 | $1.51M | 0.10% | +3,898 | New |
| Callan Family Office, LLC | 3,885 | $1.51M | 0.03% | −667−14.7% | Reduced |