Ciena Corporation (CIEN) Stock Price History
Historical prices from 1997 to 2026
- 1M
- -7.0%
- 3M
- -0.1%
- YTD
- +76.3%
- 1Y
- +441.4%
- 3Y
- +117.1%
- 5Y
- +49.7%
Loading 10-year price history...
CIEN Historical Performance
CIEN Annual Returns
Year-by-year price performance · 2002–2026
- 2002 annual price return
- -67.0%
- 2003 annual price return
- +15.7%
- 2004 annual price return
- -49.9%
- 2005 annual price return
- -10.5%
- 2006 annual price return
- +29.8%
- 2007 annual price return
- +23.4%
- 2008 annual price return
- -79.3%
- 2009 annual price return
- +55.3%
- 2010 annual price return
- +91.0%
- 2011 annual price return
- -44.3%
- 2012 annual price return
- +26.0%
- 2013 annual price return
- +45.2%
- 2014 annual price return
- -17.3%
- 2015 annual price return
- +5.9%
- 2016 annual price return
- +20.6%
- 2017 annual price return
- -14.3%
- 2018 annual price return
- +59.8%
- 2019 annual price return
- +25.8%
- 2020 annual price return
- +23.3%
- 2021 annual price return
- +50.4%
- 2022 annual price return
- -34.1%
- 2023 annual price return
- -11.3%
- 2024 annual price return
- +87.9%
- 2025 annual price return
- +181.0%
- 2026 annual price return
- +41.7%
CIEN Stock Price Trajectory (1997–2026)
As of July 7, 2026, Ciena Corporation (CIEN) trades at $433.83, representing a +441.4% return over the past year. The stock has delivered a +651.5% total return over five years (+49.7% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $1,057.00 on October 20, 2000. From this peak, CIEN has corrected -59.0%, currently trading 33% above its 200-day moving average, indicating continued institutional support.
When compared to Technology sector peers ADTN (+33.4% 1Y), CALX (-28.0% 1Y), and VIAV (+314.7% 1Y), CIEN has underperformed the peer group average. Compare CIEN vs ADTN →
CIEN Historical Price Data · from 1997
Rows 1–50 of 7,397| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-06 | 428.04 | 446.39 | 422.30 | 433.83 | 1.30M | +2.69% |
| 2026-07-02 | 454.16 | 459.73 | 414.32 | 422.46 | 2.15M | -8.65% |
| 2026-07-01 | 466.20 | 482.16 | 459.44 | 462.44 | 1.94M | -5.73% |
| 2026-06-30 | 479.81 | 491.65 | 472.59 | 490.56 | 2.41M | +2.43% |
| 2026-06-29 | 476.10 | 482.46 | 435.12 | 478.93 | 659K | -0.12% |
| 2026-06-26 | 466.33 | 493.26 | 457.70 | 479.50 | 2.67M | -1.07% |
| 2026-06-25 | 477.42 | 494.53 | 451.56 | 484.69 | 3.26M | +4.57% |
| 2026-06-24 | 464.52 | 480.59 | 440.70 | 463.51 | 2.71M | +0.80% |
| 2026-06-23 | 433.63 | 467.89 | 432.49 | 459.85 | 3.75M | -0.10% |
| 2026-06-22 | 437.82 | 461.50 | 430.51 | 460.33 | 3.77M | +7.50% |
| 2026-06-18 | 450.80 | 451.60 | 425.08 | 428.22 | 4.25M | -1.95% |
| 2026-06-17 | 433.00 | 448.95 | 424.33 | 436.72 | 2.75M | +1.49% |
| 2026-06-16 | 458.73 | 463.55 | 426.62 | 430.30 | 3.71M | -7.14% |
| 2026-06-15 | 469.95 | 479.51 | 447.63 | 463.41 | 3.81M | +3.91% |
| 2026-06-12 | 451.58 | 458.47 | 440.71 | 445.98 | 2.17M | +0.17% |
| 2026-06-11 | 441.66 | 451.10 | 430.82 | 445.22 | 2.67M | +2.43% |
| 2026-06-10 | 437.75 | 450.78 | 424.58 | 434.65 | 3.51M | -1.07% |
| 2026-06-09 | 465.91 | 467.60 | 417.34 | 439.34 | 7.65M | -5.86% |
| 2026-06-08 | 489.77 | 493.09 | 457.79 | 466.67 | 5.61M | -4.41% |
| 2026-06-05 | 513.68 | 525.00 | 488.14 | 488.21 | 4.17M | -8.85% |
| 2026-06-04 | 552.39 | 552.39 | 491.00 | 535.63 | 7.57M | -13.66% |
| 2026-06-03 | 628.51 | 637.03 | 609.79 | 620.37 | 2.54M | -1.06% |
| 2026-06-02 | 583.58 | 629.36 | 581.63 | 627.00 | 2.64M | +10.08% |
| 2026-06-01 | 559.52 | 579.97 | 552.59 | 569.61 | 2.80M | -1.83% |
| 2026-05-29 | 566.02 | 582.20 | 539.59 | 580.23 | 2.29M | +1.76% |
| 2026-05-28 | 598.80 | 604.43 | 561.30 | 570.18 | 1.78M | -2.04% |
| 2026-05-27 | 605.53 | 605.53 | 576.88 | 582.08 | 1.69M | -3.37% |
| 2026-05-26 | 591.00 | 605.61 | 575.51 | 602.39 | 1.38M | +3.19% |
| 2026-05-22 | 599.00 | 599.50 | 574.03 | 583.74 | 185K | -0.59% |
| 2026-05-21 | 557.00 | 590.13 | 555.71 | 587.23 | 1.47M | +5.85% |
| 2026-05-20 | 554.21 | 572.39 | 545.10 | 554.76 | 1.94M | +2.37% |
| 2026-05-19 | 511.37 | 542.72 | 499.01 | 541.92 | 2.31M | +3.32% |
| 2026-05-18 | 552.41 | 567.08 | 516.61 | 524.53 | 2.48M | -5.40% |
| 2026-05-15 | 571.30 | 574.20 | 553.30 | 554.46 | 2.41M | -6.27% |
| 2026-05-14 | 577.90 | 591.57 | 566.00 | 591.57 | 1.12M | +2.37% |
| 2026-05-13 | 594.00 | 598.84 | 562.50 | 577.90 | 1.27M | +0.13% |
| 2026-05-12 | 567.78 | 582.00 | 546.98 | 577.15 | 1.57M | -0.74% |
| 2026-05-11 | 558.00 | 593.00 | 550.49 | 581.47 | 2.35M | +6.09% |
| 2026-05-08 | 549.00 | 564.83 | 538.77 | 548.11 | 1.50M | +1.83% |
| 2026-05-07 | 564.39 | 569.00 | 515.49 | 538.26 | 3.17M | -6.68% |
| 2026-05-06 | 563.00 | 583.77 | 550.21 | 576.79 | 2.17M | +5.88% |
| 2026-05-05 | 553.63 | 562.00 | 539.43 | 544.75 | 551K | +1.16% |
| 2026-05-04 | 540.00 | 548.20 | 529.00 | 538.51 | 1.16M | +0.60% |
| 2026-05-01 | 527.25 | 550.00 | 518.58 | 535.29 | 1.61M | +1.46% |
| 2026-04-30 | 487.97 | 529.80 | 486.25 | 527.58 | 2.09M | +10.98% |
| 2026-04-29 | 480.14 | 482.54 | 468.31 | 475.39 | 1.82M | +0.36% |
| 2026-04-28 | 479.89 | 489.52 | 461.07 | 473.69 | 3.09M | -6.45% |
| 2026-04-27 | 515.82 | 516.34 | 485.00 | 506.33 | 1.67M | -2.78% |
| 2026-04-24 | 514.82 | 527.50 | 506.41 | 520.80 | 1.39M | +0.96% |
| 2026-04-23 | 505.00 | 527.86 | 497.09 | 515.85 | 2.27M | +3.38% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
CIEN — Frequently Asked Questions
Quick answers to the most common questions about buying CIEN stock.
How has CIEN stock performed recently?
CIEN returned +441.4% over the past year, beating its 5-year annualized CAGR of +49.7%. The stock trades above its 200-day moving average, confirming the uptrend.
What is CIEN's all-time high price?
Ciena Corporation reached $1057.00 on 2000-10-20. The 52-week high is $637.03. Current 1-year return of +441.4% places the stock closer to historical peaks.
Where can I download CIEN historical price data?
This page provides CIEN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 1997-2026, downloadable in CSV format.