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, 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 |
|---|---|---|---|---|---|
| FMR LLC | 21,534,746 | $1.83B | 0.11% | −129,320−0.6% | Reduced |
| BlackRock, Inc. | 17,101,640 | $1.45B | 0.03% | +950,030+5.9% | Added |
| Vanguard Group Inc | 15,316,640 | $1.30B | 0.02% | +139,941+0.9% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 5,236,920 | $444.1M | 1.51% | +17,447+0.3% | Added |
| Price T Rowe Associates Inc | 4,626,153 | $392.3M | 0.05% | +3,062,883+195.9% | Added |
| State Street Corp | 4,584,269 | $388.8M | 0.02% | +144,791+3.3% | Added |
| JPMorgan Chase & Co | 4,439,122 | $376.5M | 0.03% | +3,554,224+401.7% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 3,830,265 | $324.8M | 0.81% | −474,546−11.0% | Reduced |
| Bank of America Corp | 3,227,020 | $273.7M | 0.03% | +49,996+1.6% | Added |
| Thrivent Financial for Lutherans | 2,613,819 | $221.7M | 0.43% | −102,205−3.8% | Reduced |
| Dimensional Fund Advisors LP | 2,602,531 | $220.7M | 0.05% | −43,513−1.6% | Reduced |
| Geode Capital Management, LLC | 2,419,947 | $205.3M | 0.02% | +11,933+0.5% | Added |
| Slate Path Capital LP | 2,179,600 | $184.9M | 3.34% | −675,800−23.7% | Reduced |
| Polar Capital Holdings Plc | 2,169,406 | $184.0M | 1.03% | +1,154,260+113.7% | Added |
| Neuberger Berman Group LLC | 1,824,717 | $154.8M | 0.12% | −305,813−14.4% | Reduced |
| Senvest Management, LLC | 1,582,266 | $134.2M | 4.12% | −379,700−19.4% | Reduced |
| Morgan Stanley | 1,486,003 | $126.0M | 0.01% | +312,729+26.7% | Added |
| FIL Ltd | 1,444,991 | $122.5M | 0.11% | −1,239,171−46.2% | Reduced |
| Nuveen Asset Management, LLC | 1,383,804 | $117.4M | 0.03% | −52,509−3.7% | Reduced |
| Ion Asset Management Ltd. | 1,276,326 | $108.2M | 6.50% | −130,953−9.3% | Reduced |
| Bank of New York Mellon Corp | 1,271,561 | $107.8M | 0.02% | −31,720−2.4% | Reduced |
| Schroder Investment Management Group | 1,238,020 | $105.2M | 0.10% | −257,615−17.2% | Reduced |
| Northern Trust Corp | 1,238,284 | $105.0M | 0.01% | +257,197+26.2% | Added |
| Charles Schwab Investment Management Inc | 959,831 | $81.4M | 0.02% | +4,315+0.5% | Added |
| Marshall Wace, LLP | 899,828 | $76.3M | 0.10% | +878,979+4,215.9% | Added |
| Diamond Hill Capital Management Inc | 881,131 | $74.7M | 0.33% | −854,828−49.2% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 814,181 | $69.1M | 0.13% | −5,128−0.6% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 799,546 | $67.8M | 0.63% | +143,350+21.8% | Added |
| UBS Group AG | 780,181 | $66.2M | 0.01% | +478,281+158.4% | Added |
| Janus Henderson Group PLC | 729,722 | $61.9M | 0.03% | +661,630+971.7% | Added |
| Stephens Investment Management Group LLC | 672,060 | $57.0M | 0.76% | +672,060 | New |
| Analog Century Management LP | 632,802 | $53.7M | 3.59% | −123,230−16.3% | Reduced |
| ThornTree Capital Partners LP | 611,992 | $51.9M | 8.71% | +11,683+1.9% | Added |
| AQR Capital Management LLC | 595,180 | $50.5M | 0.07% | −209,783−26.1% | Reduced |
| UBS Asset Management Americas Inc | 582,784 | $49.4M | 0.01% | +41,687+7.7% | Added |
| Hood River Capital Management LLC | 556,249 | $47.2M | 0.70% | −249,732−31.0% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 543,556 | $46.1M | 0.15% | −114,207−17.4% | Reduced |
| Keystone Investors Pte Ltd | 534,618 | $45.3M | 3.17% | +534,618 | New |
| First Trust Advisors LP | 531,378 | $45.1M | 0.04% | −38,165−6.7% | Reduced |
| Arrowstreet Capital, Limited Partnership | 529,555 | $44.9M | 0.04% | +518,003+4,484.1% | Added |
| Colony Capital, Inc. | 494,237 | $41.9M | 3.04% | −10,962−2.2% | Reduced |
| Raymond James Financial Inc | 482,480 | $40.9M | 0.02% | +482,480 | New |
| AXA S.A. | 479,935 | $40.7M | 0.12% | −54,187−10.1% | Reduced |
| Primecap Management Co | 463,680 | $39.3M | 0.03% | +336,180+263.7% | Added |
| North Growth Management Ltd. | 458,000 | $38.9M | 7.38% | −73,000−13.7% | Reduced |
| Alyeska Investment Group, L.P. | 456,904 | $38.8M | 0.15% | −1,478,087−76.4% | Reduced |
| Kovitz Investment Group Partners, LLC | 448,900 | $38.1M | 0.19% | +448,900 | New |
| Citadel Advisors LLC | 444,616 | $37.7M | 0.03% | −147,513−24.9% | Reduced |
| Alliancebernstein L.P. | 443,333 | $37.6M | 0.01% | +6,079+1.4% | Added |
| Loomis Sayles & Co L P | 430,510 | $36.5M | 0.05% | −13,417−3.0% | Reduced |
| Cramer Rosenthal McGlynn LLC | 426,626 | $36.2M | 2.04% | −274,582−39.2% | Reduced |
| Rhumbline Advisers | 390,148 | $33.1M | 0.03% | +2,594+0.7% | Added |
| Victory Capital Management Inc | 376,516 | $31.9M | 0.03% | −1,494,811−79.9% | Reduced |
| Envestnet Asset Management Inc | 362,558 | $30.7M | 0.01% | +19,078+5.6% | Added |
| Perpetual Ltd | 354,746 | $30.1M | 0.35% | −2,333−0.7% | Reduced |
| Invesco Ltd. | 332,748 | $28.2M | 0.01% | −69,431−17.3% | Reduced |
| Principal Financial Group Inc | 331,122 | $28.1M | 0.02% | −1,546−0.5% | Reduced |
| Russell Investments Group, Ltd. | 326,654 | $27.8M | 0.04% | +34,736+11.9% | Added |
| Retirement Systems of Alabama | 317,515 | $26.9M | 0.10% | −85,975−21.3% | Reduced |
| Royal Bank of Canada | 312,594 | $26.5M | 0.01% | −281,495−47.4% | Reduced |
| 12th Street Asset Management Company, LLC | 309,133 | $26.2M | 4.32% | +69,876+29.2% | Added |
| Legal & General Group Plc | 291,950 | $24.8M | 0.01% | +352+0.1% | Added |
| Deutsche Bank AG | 285,999 | $24.3M | 0.01% | −273,339−48.9% | Reduced |
| Swiss National Bank | 284,000 | $24.1M | 0.02% | +3,500+1.2% | Added |
| Citigroup Inc | 273,193 | $23.2M | 0.02% | +35,216+14.8% | Added |
| Manchester Global Management (UK) Ltd | 268,640 | $22.8M | 3.00% | +119,762+80.4% | Added |
| Williams Jones Wealth Management, LLC. | 263,435 | $22.3M | 0.27% | +83,065+46.1% | Added |
| Wells Fargo & Company | 256,651 | $21.8M | 0.01% | −104,945−29.0% | Reduced |
| Point72 Asset Management, L.P. | 254,810 | $21.6M | 0.06% | −684,643−72.9% | Reduced |
| Becker Capital Management Inc | 247,488 | $21.0M | 0.69% | −51,309−17.2% | Reduced |
| Millennium Management LLC | 231,172 | $19.6M | 0.02% | −181,586−44.0% | Reduced |
| Fort Washington Investment Advisors Inc | 229,307 | $19.4M | 0.12% | −102,513−30.9% | Reduced |
| California Public Employees Retirement System | 221,681 | $18.8M | 0.01% | −15,807−6.7% | Reduced |
| Ameriprise Financial Inc | 220,696 | $18.7M | 0.00% | −9,678−4.2% | Reduced |
| TD Asset Management Inc | 219,824 | $18.6M | 0.02% | −14,536−6.2% | Reduced |
| New York State Common Retirement Fund | 218,980 | $18.6M | 0.02% | +134,694+159.8% | Added |
| Goldman Sachs Group Inc | 218,937 | $18.6M | 0.00% | +11,480+5.5% | Added |
| Boothbay Fund Management, LLC | 215,027 | $18.2M | 0.57% | +27,782+14.8% | Added |
| Macquarie Group Ltd | 224,547 | $17.3M | 0.02% | −38,083−14.5% | Reduced |
| Peregrine Capital Management LLC | 186,697 | $15.8M | 0.47% | −39,708−17.5% | Reduced |
| Natixis Advisors, L.P. | 185,916 | $15.8M | 0.03% | +34,169+22.5% | Added |
| Barclays PLC | 170,653 | $14.5M | 0.01% | +69,236+68.3% | Added |
| LMCG Investments, LLC | 167,603 | $14.2M | 0.87% | −6,365−3.7% | Reduced |
| Capital Fund Management S.A. | 164,737 | $14.0M | 0.14% | +44,844+37.4% | Added |
| Corebridge Financial, Inc. | 163,420 | $13.9M | 0.07% | −6,519−3.8% | Reduced |
| CloudAlpha Capital Management Limited/Hong Kong | 162,390 | $13.8M | 2.87% | +101,537+166.9% | Added |
| Susquehanna Fundamental Investments, LLC | 160,923 | $13.6M | 0.23% | +160,923 | New |
| SEI Investments Co | 157,014 | $13.3M | 0.02% | −24,006−13.3% | Reduced |
| New York State Teachers Retirement System | 150,919 | $12.8M | 0.03% | −100−0.1% | Reduced |
| Alpine Investment Management Ltd | 150,000 | $12.7M | 8.14% | +150,000 | New |
| State Board of Administration of Florida Retirement System | 145,331 | $12.3M | 0.02% | −1,030−0.7% | Reduced |
| Gotham Asset Management, LLC | 135,371 | $11.5M | 0.11% | +886+0.7% | Added |
| California State Teachers Retirement System | 135,105 | $11.5M | 0.01% | −1,890−1.4% | Reduced |
| Impax Asset Management Group plc | 130,414 | $11.1M | 0.05% | −80,650−38.2% | Reduced |
| State of Wisconsin Investment Board | 128,316 | $10.9M | 0.03% | −10,120−7.3% | Reduced |
| DDD Partners, LLC | 123,993 | $10.5M | 1.29% | −145,651−54.0% | Reduced |
| Great West Life Assurance Co | 118,751 | $10.1M | 0.02% | +1,451+1.2% | Added |
| Manufacturers Life Insurance Company, The | 118,690 | $10.1M | 0.01% | +1,930+1.7% | Added |
| Royce & Associates LP | 118,588 | $10.1M | 0.09% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 117,235 | $9.94M | 0.31% | +16,720+16.6% | Added |