Skip to main content
Livermore
Livermore
ZHEN

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 20 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.

Institutional holdersQ2 2026: 1,227 institutions
Q1 2021: 461 institutionsQ2 2021: 467 institutionsQ3 2021: 460 institutionsQ4 2021: 523 institutionsQ1 2022: 498 institutionsQ2 2022: 458 institutionsQ3 2022: 424 institutionsQ4 2022: 463 institutionsQ1 2023: 486 institutionsQ2 2023: 470 institutionsQ3 2023: 469 institutionsQ4 2023: 451 institutionsQ1 2024: 468 institutionsQ2 2024: 454 institutionsQ3 2024: 464 institutionsQ4 2024: 534 institutionsQ1 2025: 544 institutionsQ2 2025: 563 institutionsQ3 2025: 689 institutionsQ4 2025: 854 institutionsQ1 2026: 1,085 institutionsQ2 2026: 1,227 institutions
Value heldQ2 2026: $64.6B
Q1 2021: $7.83BQ2 2021: $8.09BQ3 2021: $7.06BQ4 2021: $10.5BQ1 2022: $8.15BQ2 2022: $6.18BQ3 2022: $5.84BQ4 2022: $7.11BQ1 2023: $7.28BQ2 2023: $5.84BQ3 2023: $6.37BQ4 2023: $6.04BQ1 2024: $6.78BQ2 2024: $6.74BQ3 2024: $8.76BQ4 2024: $11.9BQ1 2025: $8.24BQ2 2025: $11.5BQ3 2025: $20.3BQ4 2025: $32.2BQ1 2026: $51.8BQ2 2026: $64.6B
Institutions holding CIEN and their total value by quarter
QuarterHoldersValue
Q2 20261,227$64.6B
Q1 20261,085$51.8B
Q4 2025854$32.2B
Q3 2025689$20.3B
Q2 2025563$11.5B
Q1 2025544$8.24B
Q4 2024534$11.9B
Q3 2024464$8.76B
Q2 2024454$6.74B
Q1 2024468$6.78B
Q4 2023451$6.04B
Q3 2023469$6.37B
Q2 2023470$5.84B
Q1 2023486$7.28B
Q4 2022463$7.11B
Q3 2022424$5.84B
Q2 2022458$6.18B
Q1 2022498$8.15B
Q4 2021523$10.5B
Q3 2021460$7.06B
Q2 2021467$8.09B
Q1 2021461$7.83B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Ciena Corp; share changes are against Q1 2026.

Institutions holding CIEN in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Perigon Wealth Management, LLC2,471$1.21M0.02%+110+4.7%Added
PFG Advisors2,468$1.21M0.06%−77−3.0%Reduced
Guyasuta Investment Advisors Inc2,465$1.21M0.06%−850−25.6%Reduced
Brown Brothers Harriman & Co2,462$1.21M0.01%+768+45.3%Added
Frank, Rimerman Advisors LLC2,458$1.21M0.07%+13+0.5%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management2,432$1.19M0.02%−205−7.8%Reduced
Cynosure Management, LLC2,418$1.19M0.18%+2,418New
TCG Advisory Services, LLC2,405$1.18M0.02%+907+60.5%Added
TCW Group Inc2,378$1.17M0.01%+42+1.8%Added
Friedenthal Financial2,376$1.17M0.54%+2,376New
Teza Capital Management LLC2,367$1.16M2.24%+957+67.9%Added
Fulcrum Asset Management LLP2,418$1.16M0.12%+2,418New
Proficio Capital Partners LLC2,342$1.15M0.04%+2,342New
Pensionmark Financial Group, LLC2,771$1.14M0.02%−2−0.1%Reduced
Fairvoy Private Wealth, LLC2,315$1.14M0.23%+2,315New
Tower Research Capital LLC (TRC)2,288$1.12M0.03%+459+25.1%Added
Allworth Financial LP2,285$1.12M0.00%+206+9.9%Added
Diametric Capital, LP2,284$1.12M0.12%+2,284New
Everence Capital Management Inc2,278$1.12M0.06%−1,381−37.7%Reduced
Ballentine Partners, LLC2,273$1.12M0.01%+192+9.2%Added
Tema ETFs LLC2,266$1.11M0.04%+208+10.1%Added
Institute for Wealth Management, LLC.2,263$1.11M0.10%00.0%Unchanged
ABS Investment Management LLC981$1.10M0.89%+981New
Gsa Capital Partners LLP2,226$1.09M0.07%+1,474+196.0%Added
RSM US Wealth Management LLC2,220$1.09M0.01%+35+1.6%Added
Synergy Financial Management, LLC2,220$1.09M0.10%+2,220New
Kesler, Norman & Wride, LLC2,214$1.09M0.17%+2,214New
Davenport & Co LLC2,187$1.07M0.01%+621+39.7%Added
United Capital Financial Advisers, LLC2,173$1.07M0.01%+228+11.7%Added
Avaii Wealth Management, LLC2,157$1.06M0.31%+2,157New
Veracity Capital LLC2,135$1.05M0.28%−715−25.1%Reduced
QP Wealth Management, LLC2,133$1.05M1.49%+2,133New
Coastal Bridge Advisors, LLC2,122$1.04M0.06%−347−14.1%Reduced
LVW Advisors, LLC2,096$1.03M0.09%+434+26.1%Added
Siemens Fonds Invest GmbH2,091$1.03M0.05%+92+4.6%Added
Caerus Investment Advisors, LLC2,088$1.02M0.35%−270−11.5%Reduced
Patten Group, Inc.2,082$1.02M0.16%+2,082New
Integrated Quantitative Investments LLC2,082$1.02M0.17%+2,082New
Prelude Capital Management, LLC2,068$1.01M0.07%−3,511−62.9%Reduced
Silvercrest Asset Management Group LLC2,065$1.01M0.01%−953−31.6%Reduced
BankChampaign, National Association2,063$1.01M0.78%+108+5.5%Added
Benjamin Edwards Inc2,059$1.01M0.01%−1,620−44.0%Reduced
Kathmere Capital Management, LLC2,057$1.01M0.05%+550+36.5%Added
Prime Capital Investment Advisors, LLC2,057$1.01M0.01%+1,122+120.0%Added
First Eagle Investment Management, LLC2,000$981.1K0.00%−600−23.1%Reduced
Kepler Cheuvreux (Suisse) SA1,996$979.2K0.06%−1,574−44.1%Reduced
Cache Advisors, LLC1,986$974.3K0.08%+1,986New
Centaurus Financial, Inc.1,977$970.0K0.04%+1,977New
Private Wealth Partners, LLC1,975$968.9K0.07%+1,975New
Compass Financial Management LLC1,932$946.0K0.12%+1,932New
Transcend Wealth Collective, LLC1,927$945.3K0.06%−79−3.9%Reduced
USA Financial Formulas1,921$942.4K0.17%+1,921New
Palisade Capital Management LLC1,876$920.3K0.04%−652−25.8%Reduced
Truvestments Capital LLC1,851$908.0K0.13%+501+37.1%Added
Avanza Fonder AB1,784$875.2K0.02%+1,784New
Opal Capital LLC1,781$873.7K0.16%+1,781New
Chicago Partners Investment Group LLC2,141$872.5K0.02%+63+3.0%Added
Warren Averett Asset Management, LLC1,762$864.4K0.01%+40+2.3%Added
Fideuram - Intesa Sanpaolo Private Banking S.P.A.1,744$855.5K0.03%−2,115−54.8%Reduced
Legacy Capital Group California, Inc.1,734$850.6K0.26%+1,734New
Headland Capital, LLC1,733$850.1K0.21%−20−1.1%Reduced
Modera Wealth Management, LLC1,720$843.8K0.01%+35+2.1%Added
Private Advisor Group, LLC1,719$843.3K0.00%−753−30.5%Reduced
Ring Mountain Capital, LLC1,718$842.8K0.35%00.0%Unchanged
Everhart Financial Group, Inc.1,715$841.3K0.05%−1,326−43.6%Reduced
Trust Point Inc.1,713$840.3K0.07%−564−24.8%Reduced
Verdence Capital Advisors LLC1,709$838.4K0.04%−24−1.4%Reduced
Ascent Group, LLC1,704$835.7K0.02%+521+44.0%Added
OpenArc Corporate Advisory, LLC1,686$827.1K0.01%+401+31.2%Added
Meiji Yasuda Asset Management Co Ltd.1,677$822.7K0.04%+306+22.3%Added
Phoenix Holdings Ltd.1,676$822.1K0.01%+12+0.7%Added
Yorktown Management & Research Co Inc1,650$809.4K0.50%00.0%Unchanged
Leonteq Securities AG1,648$808.4K0.05%+529+47.3%Added
Formuepleje A/S1,648$808.4K0.06%+1,648New
Compton Wealth Advisory Group, LLC1,746$807.4K0.16%00.0%Unchanged
Independent Advisor Alliance1,640$804.5K0.02%+180+12.3%Added
Pinnacle Associates Ltd1,622$795.7K0.01%−206−11.3%Reduced
Brown Advisory Inc1,620$795.0K0.00%−1,751−51.9%Reduced
Triglav Skladi, D.O.O.1,610$789.8K0.04%−590−26.8%Reduced
Sivia Capital Partners, LLC1,600$784.9K0.10%+409+34.3%Added
Sagespring Wealth Partners, LLC1,593$781.4K0.01%+65+4.3%Added
Intrust Bank NA1,591$780.5K0.06%−378−19.2%Reduced
Trust Asset Management LLC1,565$767.7K0.05%+1,565New
Diversified Enterprises, LLC1,559$764.8K0.04%+61+4.1%Added
Norden Group LLC1,538$754.5K0.06%−43−2.7%Reduced
Prospera Financial Services Inc1,533$752.0K0.01%+231+17.7%Added
Archer Investment Corp1,518$744.7K0.14%+158+11.6%Added
Waddell & Associates, LLC1,517$744.2K0.04%+184+13.8%Added
Dorsey & Whitney Trust CO LLC1,512$741.9K0.04%−353−18.9%Reduced
Meiji Yasuda Life Insurance Co1,512$741.7K0.02%+212+16.3%Added
GLOBALT Investments LLC1,509$740.3K0.02%+1,509New
Savvy Advisors, Inc.1,507$739.3K0.02%−365−19.5%Reduced
Southern Michigan Bank & Trust1,500$735.8K0.26%00.0%Unchanged
GeoWealth Management, LLC1,478$725.2K0.02%−750−33.7%Reduced
Agf Management Ltd1,458$715.2K0.00%−107−6.8%Reduced
Scotia Capital Inc.1,457$714.7K0.00%−492−25.2%Reduced
We Are One Seven, LLC1,456$714.3K0.01%−506−25.8%Reduced
Beaumont Financial Advisors, LLC1,444$708.4K0.05%−138−8.7%Reduced
Stevens Capital Management LP1,443$708.0K0.17%+1,443New
denkapparat Operations GmbH1,442$707.4K0.23%+1,442New