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 19 sales; 1,227 institutions reported holding it in 13F filings for Q2 2026, worth $64.6B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Ciena Corp as of Jun 30, 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
- 1,227
- +153 vs. Q1 2026
- Shares held
- 132.1M
- −1.87M (−1.4%) vs. Q1 2026
- Total value
- $64.6B
- +$12.9B (+24.9%) vs. Q1 2026
- New holders
- 262
- 469 more added
- Sold out
- 109
- 386 more reduced
11 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Ciena Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Quantitative Investment Management, LLC | 4,325 | $2.12M | 0.23% | +4,325 | New |
| Krilogy Financial LLC | 4,291 | $2.10M | 0.06% | −295−6.4% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 4,289 | $2.10M | 0.70% | −62−1.4% | Reduced |
| Joule Financial, LLC | 4,281 | $2.10M | 0.57% | −145−3.3% | Reduced |
| MUFG Securities Americas Inc. | 4,259 | $2.09M | 0.11% | +361+9.3% | Added |
| Oppenheimer & Co Inc | 4,141 | $2.03M | 0.02% | −938−18.5% | Reduced |
| Meitav Dash Investments Ltd | 4,115 | $2.02M | 0.01% | +4,115 | New |
| Diversified Trust Co | 4,098 | $2.01M | 0.03% | +31+0.8% | Added |
| Spence Asset Management | 4,095 | $2.01M | 0.48% | +3,795+1,265.0% | Added |
| Oxford Wealth Group, LLC | 4,092 | $2.01M | 0.90% | −153−3.6% | Reduced |
| Americana Partners, LLC | 4,026 | $1.97M | 0.04% | −9,858−71.0% | Reduced |
| Callan Family Office, LLC | 4,011 | $1.97M | 0.04% | +126+3.2% | Added |
| Stance Capital LLC | 4,009 | $1.97M | 0.60% | −128−3.1% | Reduced |
| Discovery Capital Management, LLC | 4,009 | $1.97M | 0.08% | +4,009 | New |
| Polianta Ltd | 4,000 | $1.96M | 0.24% | +4,000 | New |
| G&S Capital LLC | 3,996 | $1.96M | 0.57% | +10+0.3% | Added |
| Harbor Capital Advisors, Inc. | 3,971 | $1.95M | 0.13% | +9+0.2% | Added |
| Hanseatic Management Services Inc | 3,970 | $1.95M | 1.43% | +214+5.7% | Added |
| Left Brain Wealth Management, LLC | 3,925 | $1.93M | 0.58% | +2,982+316.2% | Added |
| CenterStar Asset Management, LLC | 3,890 | $1.91M | 1.48% | −1,955−33.4% | Reduced |
| Highview Capital Management LLC | 3,861 | $1.89M | 0.55% | +3,861 | New |
| EP Wealth Advisors, LLC | 3,840 | $1.88M | 0.01% | +705+22.5% | Added |
| Wealthstar Advisors, LLC | 3,769 | $1.85M | 0.92% | +3,769 | New |
| Goldstream Capital Management Ltd | 3,765 | $1.85M | 2.20% | −5,471−59.2% | Reduced |
| Ossiam | 3,753 | $1.84M | 0.02% | +3,753 | New |
| Greenleaf Trust | 3,746 | $1.84M | 0.02% | +285+8.2% | Added |
| Park Capital Management, LLC | 3,714 | $1.82M | 1.07% | +3,714 | New |
| Sterling Capital Management LLC | 3,697 | $1.81M | 0.03% | −1,063−22.3% | Reduced |
| Concentric Capital Strategies, LP | 3,686 | $1.81M | 0.11% | +3,686 | New |
| Canada Post Corp Registered Pension Plan | 3,680 | $1.81M | 0.06% | +1,200+48.4% | Added |
| Inscription Capital, LLC | 3,677 | $1.80M | 0.16% | −10.0% | Reduced |
| Virtue Capital Management, LLC | 3,675 | $1.80M | 0.24% | +685+22.9% | Added |
| Meeder Advisory Services, Inc. | 3,669 | $1.80M | 0.07% | +538+17.2% | Added |
| J.W. Cole Advisors, Inc. | 3,591 | $1.76M | 0.03% | +3,591 | New |
| Fulton Bank, N.A. | 3,499 | $1.72M | 0.05% | −858−19.7% | Reduced |
| AlphaCore Capital LLC | 3,498 | $1.72M | 0.03% | +400+12.9% | Added |
| Precision Wealth Strategies, LLC | 3,483 | $1.71M | 0.51% | +506+17.0% | Added |
| XTX Topco Ltd | 3,479 | $1.71M | 0.02% | −15,709−81.9% | Reduced |
| Pallas Capital Advisors LLC | 3,461 | $1.70M | 0.05% | −691−16.6% | Reduced |
| Estate Counselors, LLC | 3,442 | $1.69M | 0.15% | −4,120−54.5% | Reduced |
| Savant Capital, LLC | 3,461 | $1.69M | 0.00% | +245+7.6% | Added |
| Walser Wealth Management Company, A Ltd Liability Co | 3,426 | $1.68M | 0.70% | −1,904−35.7% | Reduced |
| Stratos Wealth Partners, LTD. | 3,408 | $1.67M | 0.02% | +1,131+49.7% | Added |
| Belpointe Asset Management LLC | 3,394 | $1.66M | 0.05% | +847+33.3% | Added |
| Wahed Invest LLC | 3,348 | $1.64M | 0.17% | −137−3.9% | Reduced |
| Rice Hall James & Associates, LLC | 3,330 | $1.63M | 0.08% | −1,453−30.4% | Reduced |
| Intesa Sanpaolo S.p.A. | 3,281 | $1.61M | 0.06% | +3,281 | New |
| Arista Wealth Management, LLC | 3,275 | $1.61M | 0.17% | +515+18.7% | Added |
| Quantbot Technologies LP | 3,268 | $1.60M | 0.06% | −4,108−55.7% | Reduced |
| Wedmont Private Capital | 3,473 | $1.60M | 0.04% | −55−1.6% | Reduced |
| PFG Investments, LLC | 3,214 | $1.58M | 0.06% | −1,353−29.6% | Reduced |
| Mesirow Financial Investment Management, Inc. | 3,151 | $1.55M | 0.02% | −699−18.2% | Reduced |
| Moors & Cabot, Inc. | 3,150 | $1.55M | 0.06% | +125+4.1% | Added |
| CenterBook Partners LP | 3,129 | $1.53M | 0.08% | +3,129 | New |
| Buckingham Strategic Partners | 3,101 | $1.52M | 0.01% | −1,272−29.1% | Reduced |
| Hillsdale Investment Management Inc. | 3,100 | $1.52M | 0.03% | +3,100 | New |
| J.Safra Asset Management Corp | 3,074 | $1.51M | 0.07% | +3,074 | New |
| Rothschild Investment LLC | 3,069 | $1.51M | 0.06% | +1,298+73.3% | Added |
| Wesbanco Bank Inc | 3,052 | $1.50M | 0.04% | +3,052 | New |
| Sunstone Asset Management, L.P. | 3,040 | $1.49M | 1.61% | +3,040 | New |
| Delta Investment Management, LLC | 3,021 | $1.48M | 0.24% | +21+0.7% | Added |
| Capital Investment Counsel, Inc | 3,000 | $1.47M | 0.16% | 00.0% | Unchanged |
| Three Seasons Wealth, LLC | 2,985 | $1.46M | 0.13% | +2,985 | New |
| Evolve Private Wealth, LLC | 2,973 | $1.46M | 0.09% | −1,470−33.1% | Reduced |
| Bull Harbor Capital LLC | 2,973 | $1.46M | 0.28% | −910−23.4% | Reduced |
| Dakota Wealth Management | 2,967 | $1.46M | 0.03% | −3,034−50.6% | Reduced |
| Capstone Wealth Management Group, LLC | 2,963 | $1.45M | 0.51% | +2,963 | New |
| Mount Yale Investment Advisors, LLC | 2,946 | $1.45M | 0.03% | +92+3.2% | Added |
| HighVista Strategies LLC | 2,925 | $1.43M | 0.33% | −2,360−44.7% | Reduced |
| Securian Asset Management, Inc | 3,738 | $1.40M | 0.05% | −100−2.6% | Reduced |
| Geneos Wealth Management Inc. | 2,845 | $1.40M | 0.03% | −45−1.6% | Reduced |
| Iron Financial, LLC | 2,816 | $1.38M | 0.57% | +199+7.6% | Added |
| Mairs & Power Inc | 2,800 | $1.37M | 0.01% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 2,795 | $1.37M | 0.01% | +841+43.0% | Added |
| Anatole Investment Management Ltd | 2,782 | $1.36M | 0.23% | −310,663−99.1% | Reduced |
| Laurion Capital Management LP | 2,763 | $1.36M | 0.10% | +2,763 | New |
| KLCM Advisors, Inc. | 2,727 | $1.34M | 0.11% | −58−2.1% | Reduced |
| Frec Markets, Inc. | 2,720 | $1.33M | 0.12% | +107+4.1% | Added |
| Fort Sheridan Advisors LLC | 2,717 | $1.33M | 0.14% | −126−4.4% | Reduced |
| iA Global Asset Management Inc. | 2,681 | $1.31M | 0.02% | −7,365−73.3% | Reduced |
| CAPROCK Group, Inc. | 2,663 | $1.31M | 0.03% | −1,462−35.4% | Reduced |
| IMC-Chicago, LLC | 2,663 | $1.31M | 0.01% | +2,663 | New |
| Kassira Wealth Management LLC | 2,657 | $1.30M | 1.05% | −305−10.3% | Reduced |
| Hancock Whitney Corp | 2,644 | $1.30M | 0.02% | −565−17.6% | Reduced |
| Citizens Financial Group Inc | 2,641 | $1.30M | 0.02% | +346+15.1% | Added |
| JSF Financial, LLC | 2,625 | $1.29M | 0.21% | +2,625 | New |
| Himension Fund | 2,598 | $1.27M | 0.08% | +1,174+82.4% | Added |
| Fortis Capital Advisors, LLC | 2,596 | $1.27M | 0.14% | +49+1.9% | Added |
| Equitable Holdings, Inc. | 2,581 | $1.27M | 0.01% | −5,991−69.9% | Reduced |
| Coyle Financial Counsel LLC | 2,568 | $1.26M | 0.23% | −1,084−29.7% | Reduced |
| Ares Systematic Credit Ltd | 2,567 | $1.26M | 0.76% | +2,567 | New |
| Keybank National Association | 2,537 | $1.24M | 0.00% | +627+32.8% | Added |
| Insigneo Advisory Services, LLC | 2,530 | $1.24M | 0.05% | +472+22.9% | Added |
| TLWM | 2,528 | $1.24M | 0.20% | +2,528 | New |
| B&L Asset Management LLC | 2,500 | $1.23M | 0.42% | −96−3.7% | Reduced |
| Knollwood Investment Advisory, LLC | 2,500 | $1.23M | 0.11% | 00.0% | Unchanged |
| MAI Capital Management | 2,494 | $1.22M | 0.00% | +1,023+69.5% | Added |
| Weiss Asset Management LP | 2,481 | $1.22M | 0.01% | +2,481 | New |
| Stephens Inc | 2,475 | $1.21M | 0.01% | −326−11.6% | Reduced |
| Principal Securities, Inc. | 2,473 | $1.21M | 0.01% | +1,468+146.1% | Added |