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, Q3 2023
Institutional positions in Ciena Corp as of Sep 30, 2023. 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
- 469
- +4 vs. Q2 2023
- Shares held
- 134.7M
- −2.61M (−1.9%) vs. Q2 2023
- Total value
- $6.37B
- +$528.3M (+9.0%) vs. Q2 2023
- New holders
- 65
- 137 more added
- Sold out
- 61
- 194 more reduced
5 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Ciena Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DDD Partners, LLC | 308,042 | $13.4M | 1.93% | +90,907+41.9% | Added |
| Cubist Systematic Strategies, LLC | 285,845 | $13.5M | 0.17% | +217,279+316.9% | Added |
| Analog Century Management LP | 289,643 | $13.7M | 3.67% | +81,756+39.3% | Added |
| Peregrine Capital Management LLC | 289,971 | $13.7M | 0.41% | −72,462−20.0% | Reduced |
| Trinity Street Asset Management LLP | 309,184 | $14.6M | 1.88% | +8,859+2.9% | Added |
| Invesco Ltd. | 310,393 | $14.7M | 0.00% | −30,722−9.0% | Reduced |
| Kornitzer Capital Management Inc | 318,545 | $15.1M | 0.31% | +63,629+25.0% | Added |
| Millennium Management LLC | 319,421 | $15.1M | 0.02% | −769,886−70.7% | Reduced |
| Fort Washington Investment Advisors Inc | 319,920 | $15.1M | 0.11% | +319,920 | New |
| Swiss National Bank | 328,600 | $15.5M | 0.01% | +3,900+1.2% | Added |
| Weiss Multi-Strategy Advisers LLC | 335,000 | $15.8M | 0.39% | −142,314−29.8% | Reduced |
| Great West Life Assurance Co | 343,880 | $16.3M | 0.04% | −7,483−2.1% | Reduced |
| Colony Capital, Inc. | 352,727 | $16.7M | 2.08% | +90,206+34.4% | Added |
| Legal & General Group Plc | 362,531 | $17.1M | 0.01% | −1,670−0.5% | Reduced |
| Woodline Partners LP | 365,989 | $17.3M | 0.20% | −1,643,898−81.8% | Reduced |
| Goldman Sachs Group Inc | 380,962 | $18.0M | 0.00% | −403,300−51.4% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 394,136 | $18.6M | 0.09% | +169,773+75.7% | Added |
| Squarepoint Ops LLC | 407,047 | $19.2M | 0.09% | −153,850−27.4% | Reduced |
| Envestnet Asset Management Inc | 415,371 | $19.6M | 0.01% | +166,018+66.6% | Added |
| American Century Companies Inc | 415,561 | $19.6M | 0.02% | −188,126−31.2% | Reduced |
| Macquarie Group Ltd | 444,698 | $21.0M | 0.03% | −16,416−3.6% | Reduced |
| Rhumbline Advisers | 453,921 | $21.5M | 0.02% | −6,179−1.3% | Reduced |
| Becker Capital Management Inc | 463,532 | $21.9M | 0.87% | −7,575−1.6% | Reduced |
| Deutsche Bank AG | 490,177 | $23.2M | 0.01% | +85,080+21.0% | Added |
| Retirement Systems of Alabama | 527,147 | $24.9M | 0.12% | −5,554−1.0% | Reduced |
| North Growth Management Ltd. | 532,000 | $25.2M | 5.58% | −11,000−2.0% | Reduced |
| Principal Financial Group Inc | 551,389 | $26.1M | 0.02% | −8,635−1.5% | Reduced |
| Assenagon Asset Management S.A. | 596,038 | $28.2M | 0.10% | +476,102+397.0% | Added |
| Cramer Rosenthal McGlynn LLC | 603,707 | $28.5M | 1.59% | −22,042−3.5% | Reduced |
| Loomis Sayles & Co L P | 614,759 | $29.1M | 0.05% | −81,586−11.7% | Reduced |
| Lazard Asset Management LLC | 634,007 | $30.0M | 0.04% | −47,302−6.9% | Reduced |
| Giverny Capital Inc.SuperinvestorGiverny Capital | 635,463 | $30.0M | 1.63% | −68,069−9.7% | Reduced |
| Rokos Capital Management LLP | 696,980 | $33.4M | 1.22% | −568,501−44.9% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 812,054 | $38.4M | 0.13% | +812,054 | New |
| Charles Schwab Investment Management Inc | 930,616 | $44.0M | 0.01% | −49,097−5.0% | Reduced |
| JPMorgan Chase & Co | 946,101 | $44.7M | 0.01% | −83,308−8.1% | Reduced |
| AXA S.A. | 953,924 | $45.1M | 0.16% | −64,315−6.3% | Reduced |
| Clal Insurance Enterprises Holdings Ltd | 1,000,000 | $47.3M | 0.66% | −770,000−43.5% | Reduced |
| Swedbank AB | 1,000,000 | $47.3M | 0.09% | 00.0% | Unchanged |
| Northern Trust Corp | 1,064,189 | $50.3M | 0.01% | −10,626−1.0% | Reduced |
| Citadel Advisors LLC | 1,156,806 | $54.7M | 0.06% | +346,440+42.8% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 1,361,403 | $64.3M | 0.25% | +16,511+1.2% | Added |
| Morgan Stanley | 1,382,370 | $65.3M | 0.01% | +439,584+46.6% | Added |
| Bank of New York Mellon Corp | 1,424,073 | $67.3M | 0.01% | −56,952−3.8% | Reduced |
| Schroder Investment Management Group | 1,515,079 | $71.6M | 0.11% | −133,732−8.1% | Reduced |
| Norges Bank | 1,578,555 | $74.6M | 0.02% | +23,179+1.5% | Added |
| Atreides Management, LP | 1,647,965 | $77.9M | 2.71% | +1,647,965 | New |
| Nuveen Asset Management, LLC | 1,827,855 | $86.4M | 0.03% | +179,978+10.9% | Added |
| Dimensional Fund Advisors LP | 1,830,229 | $86.5M | 0.03% | +157,604+9.4% | Added |
| First Trust Advisors LP | 1,884,536 | $89.1M | 0.11% | +104,432+5.9% | Added |
| Neuberger Berman Group LLC | 1,952,465 | $92.3M | 0.08% | −228,769−10.5% | Reduced |
| Amundi | 2,200,464 | $92.4M | 0.05% | −350,501−13.7% | Reduced |
| Ion Asset Management Ltd. | 1,968,000 | $93.0M | 9.70% | −139,749−6.6% | Reduced |
| Congress Asset Management Co | 1,971,024 | $93.2M | 0.82% | −1330.0% | Reduced |
| Fort Pitt Capital Group, LLC | 1,987,115 | $93.9M | 3.52% | +718,052+56.6% | Added |
| Geode Capital Management, LLC | 2,234,689 | $105.6M | 0.01% | +46,836+2.1% | Added |
| Victory Capital Management Inc | 2,267,294 | $107.2M | 0.12% | −291,753−11.4% | Reduced |
| Diamond Hill Capital Management Inc | 2,301,629 | $108.8M | 0.53% | +125,341+5.8% | Added |
| Senvest Management, LLC | 2,399,382 | $113.4M | 4.43% | +132,770+5.9% | Added |
| Alliancebernstein L.P. | 2,573,252 | $121.6M | 0.05% | −173,778−6.3% | Reduced |
| FIL Ltd | 2,663,526 | $125.9M | 0.15% | −116,244−4.2% | Reduced |
| Capital World Investors | 2,722,418 | $128.7M | 0.03% | +2950.0% | Added |
| Thrivent Financial for Lutherans | 2,748,205 | $129.9M | 0.31% | −36,256−1.3% | Reduced |
| Bank of America Corp | 3,829,168 | $181.0M | 0.02% | −155,670−3.9% | Reduced |
| State Street Corp | 4,251,504 | $200.9M | 0.01% | +12,000+0.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 4,652,822 | $219.9M | 0.67% | +366,647+8.6% | Added |
| FMR LLC | 8,940,640 | $422.5M | 0.04% | +371,041+4.3% | Added |
| Vanguard Group Inc | 15,084,694 | $712.9M | 0.02% | +155,964+1.0% | Added |
| BlackRock Inc. | 16,171,540 | $764.3M | 0.02% | −479,131−2.9% | Reduced |
| TD Ameritrade Investment Management, LLC | 0 | $0 | 0.00% | −36−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −1,164,632−100.0% | Sold out |
| Public Sector Pension Investment Board | 0 | $0 | 0.00% | −526,909−100.0% | Sold out |
| Force Hill Capital Management LP | 0 | $0 | 0.00% | −302,709−100.0% | Sold out |
| Cavalry Management Group, LLC | 0 | $0 | 0.00% | −272,743−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −189,100−100.0% | Sold out |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0 | $0 | 0.00% | −185,000−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −132,503−100.0% | Sold out |
| Zweig-DiMenna Associates LLC | 0 | $0 | 0.00% | −68,000−100.0% | Sold out |
| BIT Capital GmbH | 0 | $0 | 0.00% | −53,761−100.0% | Sold out |
| Maxi Investments CY Ltd | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −44,400−100.0% | Sold out |
| Tegean Capital Management, LLC | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Needham Investment Management LLC | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −27,223−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −26,353−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −24,945−100.0% | Sold out |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −22,661−100.0% | Sold out |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −22,139−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −20,700−100.0% | Sold out |
| Echo Street Capital Management LLC | 0 | $0 | 0.00% | −20,146−100.0% | Sold out |
| Glenmede Trust Co NA | 0 | $0 | 0.00% | −14,884−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −17,914−100.0% | Sold out |
| Wealth Advisory Solutions, LLC | 0 | $0 | 0.00% | −16,635−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −16,457−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −15,696−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −15,258−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −13,700−100.0% | Sold out |
| First Eagle Investment Management, LLC | 0 | $0 | 0.00% | −12,515−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −12,149−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −11,267−100.0% | Sold out |