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Ciena (CIEN) Institutional Ownership

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$79.49 -0.62 (-0.77%)
Closing price 07/2/2025 03:59 PM Eastern
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$77.46 -2.03 (-2.55%)
As of 04:01 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Ciena (NYSE:CIEN)

Current
Institutional Ownership
Percentage
91.99%
Number of
Institutional Buyers
(last 12 months)
362
Total
Institutional Inflows
(last 12 months)
$2.05B
Number of
Institutional Sellers
(last 12 months)
216
Total
Institutional Outflows
(last 12 months)
$1.86B
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Skip Chart & View Institutional Buying and Selling Data

CIEN Institutional Buying and Selling by Quarter

Ciena Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/2/2025Central Pacific Bank Trust Division9,431$767K0.1%-3.8%0.007%
6/18/2025Voya Investment Management LLC72,324$4.37M0.0%+116.7%0.051%
6/4/2025First Hawaiian Bank11,625$702K0.0%-5.3%0.008%
6/3/2025Inspire Investing LLC18,719$1.13M0.1%+516.6%0.013%
6/2/2025Modern Wealth Management LLC3,335$202K0.0%+25.7%0.002%
5/28/2025Strs Ohio20,312$1.23M0.0%N/A0.014%
5/27/2025SWS Partners28,913$1.75M0.5%-23.1%0.020%
5/21/2025Acadian Asset Management LLC61,344$3.71M0.0%N/A0.043%
5/20/2025Intech Investment Management LLC135,574$8.19M0.1%+106.8%0.095%
5/20/2025Focus Partners Wealth5,762$348K0.0%+14.6%0.004%
5/19/2025Bayforest Capital Ltd636$38K0.0%+34.7%0.000%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC508,787$30.75M0.0%-12.7%0.358%
5/16/2025Woodline Partners LP814,514$49.22M0.3%N/A0.573%
5/16/2025United Services Automobile Association9,434$581K0.0%N/A0.007%
5/16/2025Caxton Associates LLP62,342$3.77M0.1%N/A0.044%
5/16/2025Ashton Thomas Private Wealth LLC9,552$577K0.0%-69.0%0.007%
5/16/2025Goldman Sachs Group Inc.222,054$13.42M0.0%+1.4%0.157%
5/16/2025Jones Financial Companies Lllp5,253$317K0.0%+139.6%0.004%
5/16/2025Front Street Capital Management Inc.100,372$6.07M1.2%-9.7%0.071%
5/16/2025ThornTree Capital Partners LP433,489$26.20M5.8%-29.2%0.305%
5/16/2025Select Equity Group L.P.71,942$4.35M0.0%N/A0.051%
5/16/2025Petrus Trust Company LTA4,244$256K0.0%N/A0.003%
5/16/2025Nissay Asset Management Corp Japan ADV38,181$2.31M0.0%+12.3%0.027%
5/16/2025NewEdge Advisors LLC1,191$72K0.0%-68.2%0.001%
5/16/2025Ion Asset Management Ltd.1,356,752$81.99M5.3%+6.3%0.954%
5/16/2025Jacobs Levy Equity Management Inc.6,531$395K0.0%N/A0.005%
5/16/2025Granahan Investment Management LLC71,783$4.34M0.2%+51.3%0.050%
5/16/2025Hancock Whitney Corp3,794$229K0.0%-82.4%0.003%
5/16/2025Eventide Asset Management LLC28,079$1.70M0.0%+50.8%0.020%
5/16/2025Cinctive Capital Management LP28,282$1.71M0.1%N/A0.020%
5/16/2025Alliancebernstein L.P.431,517$26.08M0.0%-2.7%0.304%
5/16/2025AQR Capital Management LLC543,628$32.10M0.0%-8.7%0.382%
5/16/2025Advisors Asset Management Inc.5,109$309K0.0%+44.4%0.004%
5/16/2025Amundi34,035$1.91M0.0%+322.8%0.024%
5/16/2025Alyeska Investment Group L.P.596,830$36.07M0.1%+30.6%0.420%
5/15/2025First Manhattan CO. LLC.59,827$3.62M0.0%-28.8%0.042%
5/15/2025Maverick Capital Ltd.10,546$637K0.0%+98.0%0.007%
5/15/2025Flputnam Investment Management Co.36,276$2.19M0.0%+2.8%0.026%
5/15/2025Royal Bank of Canada194,187$11.73M0.0%-30.0%0.137%
5/15/2025Apis Capital Advisors LLC69,000$4.17M2.0%N/A0.049%
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5/15/2025MAI Capital Management1,198$72K0.0%-10.8%0.001%
5/15/2025First Sabrepoint Capital Management LP40,000$2.42M0.9%-53.1%0.028%
5/15/2025Quarry LP1,593$96K0.0%+65.6%0.001%
5/15/2025Baird Financial Group Inc.7,713$466K0.0%-55.0%0.005%
5/15/2025GMT Capital Corp9,410$569K0.0%N/A0.007%
5/15/2025Analog Century Management LP841,311$50.84M4.1%+33.0%0.592%
5/15/2025Vident Advisory LLC3,454$209K0.0%-17.0%0.002%
5/15/2025Magnetar Financial LLC59,933$3.62M0.0%N/A0.042%
5/15/2025Gordian Capital Singapore Pte Ltd3,000$185K0.1%N/A0.002%
5/15/2025State of Wyoming14,347$867K0.1%+20.9%0.010%
5/14/2025Rafferty Asset Management LLC8,168$494K0.0%-27.9%0.006%
5/14/2025FORA Capital LLC42,767$2.58M0.3%N/A0.030%
5/14/2025Cramer Rosenthal Mcglynn LLC398,973$24.11M1.7%-6.5%0.281%
5/14/2025Corebridge Financial Inc.156,968$9.49M0.1%-3.9%0.110%
5/14/2025Comerica Bank46,957$2.84M0.0%-6.4%0.033%
5/14/2025MetLife Investment Management LLC78,905$4.77M0.0%-3.1%0.056%
5/14/2025Quantitative Investment Management LLC22,797$1.38M0.1%N/A0.016%
5/14/2025Jump Financial LLC160,364$9.69M0.1%N/A0.113%
5/14/2025Northwestern Mutual Wealth Management Co.1,389$84K0.0%-91.3%0.001%
5/14/2025AlphaQuest LLC6,150$372K0.0%+450.6%0.004%
5/14/2025Kestra Advisory Services LLC15,304$925K0.0%+224.2%0.011%
5/14/2025Titan Global Capital Management USA LLC110,395$6.67M1.4%N/A0.078%
5/14/2025Price T Rowe Associates Inc. MD1,169,949$70.70M0.0%-74.7%0.823%
5/14/2025EntryPoint Capital LLC10,770$651K0.3%+125.8%0.008%
5/14/2025Hsbc Holdings PLC49,184$2.94M0.0%+153.2%0.035%
5/14/2025BNP PARIBAS ASSET MANAGEMENT Holding S.A.3,353,358$202.66M0.5%-12.5%2.359%
5/13/2025Northern Trust Corp1,208,075$73.00M0.0%-2.4%0.850%
5/13/2025Raymond James Financial Inc.488,162$29.50M0.0%+1.2%0.343%
5/13/2025State of New Jersey Common Pension Fund D50,709$3.06M0.0%-9.0%0.036%
5/13/2025American Century Companies Inc.48,976$2.96M0.0%+9.5%0.034%
5/13/2025Ethic Inc.12,809$788K0.0%+49.4%0.009%
5/13/2025EverSource Wealth Advisors LLC21,973$1.33M0.1%+19.0%0.015%
5/13/2025Dimensional Fund Advisors LP2,377,478$143.67M0.0%-8.6%1.673%
5/13/2025Providence Capital Advisors LLC84,700$5.12M1.1%+1.9%0.060%
5/13/2025Fox Run Management L.L.C.13,501$816K0.1%N/A0.009%
5/13/2025Kovitz Investment Group Partners LLC41,711$2.52M0.0%-90.7%0.029%
5/13/2025Vestmark Advisory Solutions Inc.6,009$363K0.0%+60.5%0.004%
5/13/2025Neuberger Berman Group LLC1,647,074$99.91M0.1%-9.7%1.159%
5/13/2025LHM Inc.42,386$2.56M0.8%-39.6%0.030%
5/13/2025Russell Investments Group Ltd.213,442$13.09M0.0%-34.7%0.150%
5/13/2025Prudential PLC5,869$355K0.0%+16.7%0.004%
5/13/2025Informed Momentum Co LLC32,512$1.97M0.3%-48.8%0.023%
5/13/2025HighTower Advisors LLC12,624$763K0.0%-66.9%0.009%
5/12/2025AIA Group Ltd3,525$213K0.0%+17.7%0.002%
5/12/2025Nuveen LLC1,159,439$70.07M0.0%N/A0.816%
5/12/2025King Luther Capital Management Corp31,530$1.91M0.0%N/A0.022%
5/12/2025Virtu Financial LLC4,934$298K0.0%-86.6%0.003%
5/12/2025Benjamin Edwards Inc.25,322$1.53M0.0%+4.2%0.018%
5/12/2025Connor Clark & Lunn Investment Management Ltd.131,879$7.97M0.0%+72.1%0.093%
5/12/2025National Bank of Canada FI1,147$69K0.0%+15.4%0.001%
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5/12/2025Citigroup Inc.328,595$19.86M0.0%+20.3%0.231%
5/12/2025Swiss National Bank275,300$16.64M0.0%-3.1%0.194%
5/12/2025Maryland State Retirement & Pension System6,727$407K0.0%-12.5%0.005%
5/9/2025Ontario Teachers Pension Plan Board9,021$545K0.0%N/A0.006%
5/9/2025Deutsche Bank AG306,306$18.51M0.0%+7.1%0.215%
5/9/2025Charles Schwab Investment Management Inc.952,805$57.58M0.0%-0.7%0.670%
5/9/2025Primecap Management Co. CA478,550$28.92M0.0%+3.2%0.337%
5/9/2025Strategy Asset Managers LLC17,463$1.06M0.2%+7.2%0.012%
5/9/2025Vanguard Group Inc.14,985,246$905.56M0.0%-2.2%10.542%
5/9/2025New Age Alpha Advisors LLC56,820$3.43M0.2%-36.8%0.040%
(Data available from 1/1/2016 forward)

CIEN Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of CIEN shares?

During the previous two years, 566 institutional investors and hedge funds held shares of Ciena. The most heavily invested institutionals were FMR LLC ($1.83B), Vanguard Group Inc. ($905.56M), BlackRock Inc. ($707.49M), Barrow Hanley Mewhinney & Strauss LLC ($444.14M), Bank of America Corp DE ($273.68M), State Street Corp ($273.43M), and Thrivent Financial for Lutherans ($221.68M).Learn more on Ciena's institutional investors.

What percentage of Ciena's stock is owned by institutional investors?

91.99% of Ciena's stock is owned by institutional investors. Learn more on CIEN's institutional investor holdings.

Which institutional investors have been buying Ciena's stock?

Of the 471 institutional investors that purchased Ciena's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Price T Rowe Associates Inc. MD ($5.02M), Barrow Hanley Mewhinney & Strauss LLC ($2.96M), Pacer Advisors Inc. ($1.98M), Norges Bank ($1.72M), Atreides Management LP ($1.65M), BNP PARIBAS ASSET MANAGEMENT Holding S.A. ($1.64M), and Nuveen LLC ($1.16M).

How much institutional buying is happening at Ciena?

Institutional investors have bought a total of 30,159,288 shares in the last 24 months. This purchase volume represents approximately $2.05B in transactions.

Which of Ciena's major shareholders have been selling company stock?

Of the 215 institutional investors that sold Ciena's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Price T Rowe Associates Inc. MD ($3.46M), Victory Capital Management Inc. ($2.01M), Alyeska Investment Group L.P. ($1.48M), Atreides Management LP ($1.37M), FIL Ltd ($1.24M), Fort Pitt Capital Group LLC ($1.19M), and Diamond Hill Capital Management Inc. ($1.16M).

How much institutional selling is happening at Ciena?

Institutional investors have sold a total of 26,444,502 shares in the last 24 months. This volume of shares sold represents approximately $1.86B in transactions.


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This page (NYSE:CIEN) was last updated on 7/3/2025 by MarketBeat.com Staff
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