Ciena
$379.14Change from previous close: +7.77%Absolute change: +$27.32
Price history
+149.89% over the period1 year: from $151.72 (October 1, 2025) to $379.14 (October 1, 2026), +149.89%.
Show chart data
Daily closing prices, adjusted for splits. Long periods: one close per week or month.
| Date | Close |
|---|---|
| October 1, 2026 | $379.14 |
| September 30, 2026 | $351.82 |
| September 29, 2026 | $354.92 |
| September 28, 2026 | $344.19 |
| September 25, 2026 | $356.91 |
| September 24, 2026 | $358.43 |
| September 23, 2026 | $355.91 |
| September 22, 2026 | $368.56 |
| September 21, 2026 | $365.96 |
| September 18, 2026 | $348.80 |
| September 17, 2026 | $344.25 |
| September 16, 2026 | $340.50 |
| September 15, 2026 | $334.33 |
| September 14, 2026 | $319.64 |
| September 11, 2026 | $349.54 |
| September 10, 2026 | $334.56 |
| September 9, 2026 | $338.00 |
| September 8, 2026 | $341.29 |
| September 4, 2026 | $321.00 |
| September 3, 2026 | $317.46 |
| September 2, 2026 | $354.16 |
| September 1, 2026 | $360.33 |
| August 31, 2026 | $382.80 |
| August 28, 2026 | $378.44 |
| August 27, 2026 | $399.85 |
| August 26, 2026 | $404.03 |
| August 25, 2026 | $387.66 |
| August 24, 2026 | $371.95 |
| August 21, 2026 | $395.79 |
| August 20, 2026 | $392.48 |
| August 19, 2026 | $399.47 |
| August 18, 2026 | $405.54 |
| August 17, 2026 | $445.18 |
| August 14, 2026 | $428.77 |
| August 13, 2026 | $442.79 |
| August 12, 2026 | $432.05 |
| August 11, 2026 | $387.53 |
| August 10, 2026 | $387.70 |
| August 7, 2026 | $412.39 |
| August 6, 2026 | $403.76 |
| August 5, 2026 | $408.83 |
| August 4, 2026 | $411.13 |
| August 3, 2026 | $390.76 |
| July 31, 2026 | $377.05 |
| July 30, 2026 | $372.07 |
| July 29, 2026 | $330.37 |
| July 28, 2026 | $350.51 |
| July 27, 2026 | $377.27 |
| July 24, 2026 | $390.96 |
| July 23, 2026 | $407.53 |
| July 22, 2026 | $397.16 |
| July 21, 2026 | $408.73 |
| July 20, 2026 | $378.77 |
| July 17, 2026 | $374.41 |
| July 16, 2026 | $388.81 |
| July 15, 2026 | $418.46 |
| July 14, 2026 | $446.93 |
| July 13, 2026 | $445.44 |
| July 10, 2026 | $460.72 |
| July 9, 2026 | $462.34 |
| July 8, 2026 | $440.97 |
| July 7, 2026 | $418.91 |
| July 6, 2026 | $433.83 |
| July 2, 2026 | $422.46 |
| July 1, 2026 | $462.44 |
| June 30, 2026 | $490.56 |
| June 29, 2026 | $478.93 |
| June 26, 2026 | $479.50 |
| June 25, 2026 | $484.69 |
| June 24, 2026 | $463.51 |
| June 23, 2026 | $459.85 |
| June 22, 2026 | $460.33 |
| June 18, 2026 | $428.22 |
| June 17, 2026 | $436.72 |
| June 16, 2026 | $430.30 |
| June 15, 2026 | $463.41 |
| June 12, 2026 | $445.98 |
| June 11, 2026 | $445.22 |
| June 10, 2026 | $434.65 |
| June 9, 2026 | $439.34 |
| June 8, 2026 | $466.67 |
| June 5, 2026 | $488.21 |
| June 4, 2026 | $535.63 |
| June 3, 2026 | $620.37 |
| June 2, 2026 | $627.00 |
| June 1, 2026 | $569.61 |
| May 29, 2026 | $580.23 |
| May 28, 2026 | $570.18 |
| May 27, 2026 | $582.08 |
| May 26, 2026 | $602.39 |
| May 22, 2026 | $583.74 |
| May 21, 2026 | $587.23 |
| May 20, 2026 | $554.76 |
| May 19, 2026 | $541.92 |
| May 18, 2026 | $524.53 |
| May 15, 2026 | $554.46 |
| May 14, 2026 | $591.57 |
| May 13, 2026 | $577.90 |
| May 12, 2026 | $577.15 |
| May 11, 2026 | $581.47 |
| May 8, 2026 | $548.11 |
| May 7, 2026 | $538.76 |
| May 6, 2026 | $576.79 |
| May 5, 2026 | $544.75 |
| May 4, 2026 | $538.51 |
| May 1, 2026 | $535.29 |
| April 30, 2026 | $527.58 |
| April 29, 2026 | $475.39 |
| April 28, 2026 | $473.69 |
| April 27, 2026 | $506.34 |
| April 24, 2026 | $520.80 |
| April 23, 2026 | $515.85 |
| April 22, 2026 | $498.97 |
| April 21, 2026 | $505.93 |
| April 20, 2026 | $503.27 |
| April 17, 2026 | $507.43 |
| April 16, 2026 | $495.17 |
| April 15, 2026 | $475.76 |
| April 14, 2026 | $467.19 |
| April 13, 2026 | $479.90 |
| April 10, 2026 | $496.02 |
| April 9, 2026 | $487.38 |
| April 8, 2026 | $494.01 |
| April 7, 2026 | $447.88 |
| April 6, 2026 | $434.26 |
| April 2, 2026 | $447.76 |
| April 1, 2026 | $415.39 |
| March 31, 2026 | $388.23 |
| March 30, 2026 | $365.00 |
| March 27, 2026 | $401.61 |
| March 26, 2026 | $387.99 |
| March 25, 2026 | $437.70 |
| March 24, 2026 | $429.38 |
| March 23, 2026 | $407.90 |
| March 20, 2026 | $383.89 |
| March 19, 2026 | $412.58 |
| March 18, 2026 | $385.26 |
| March 17, 2026 | $370.05 |
| March 16, 2026 | $363.88 |
| March 13, 2026 | $337.38 |
| March 12, 2026 | $336.83 |
| March 11, 2026 | $339.95 |
| March 10, 2026 | $337.36 |
| March 9, 2026 | $318.54 |
| March 6, 2026 | $294.17 |
| March 5, 2026 | $299.30 |
| March 4, 2026 | $343.55 |
| March 3, 2026 | $333.07 |
| March 2, 2026 | $353.73 |
| February 27, 2026 | $348.70 |
| February 26, 2026 | $341.16 |
| February 25, 2026 | $353.33 |
| February 24, 2026 | $342.70 |
| February 23, 2026 | $344.84 |
| February 20, 2026 | $334.95 |
| February 19, 2026 | $318.41 |
| February 18, 2026 | $310.96 |
| February 17, 2026 | $302.33 |
| February 13, 2026 | $303.92 |
| February 12, 2026 | $292.96 |
| February 11, 2026 | $297.25 |
| February 10, 2026 | $298.70 |
| February 9, 2026 | $289.68 |
| February 6, 2026 | $271.32 |
| February 5, 2026 | $252.98 |
| February 4, 2026 | $253.50 |
| February 3, 2026 | $276.52 |
| February 2, 2026 | $268.49 |
| January 30, 2026 | $251.81 |
| January 29, 2026 | $253.53 |
| January 28, 2026 | $257.30 |
| January 27, 2026 | $247.52 |
| January 26, 2026 | $232.23 |
| January 23, 2026 | $229.14 |
| January 22, 2026 | $230.03 |
| January 21, 2026 | $231.89 |
| January 20, 2026 | $241.21 |
| January 16, 2026 | $243.42 |
| January 15, 2026 | $243.79 |
| January 14, 2026 | $238.38 |
| January 13, 2026 | $246.42 |
| January 12, 2026 | $234.26 |
| January 9, 2026 | $230.56 |
| January 8, 2026 | $225.21 |
| January 7, 2026 | $259.27 |
| January 6, 2026 | $254.19 |
| January 5, 2026 | $230.90 |
| January 2, 2026 | $246.06 |
| December 31, 2025 | $233.87 |
| December 30, 2025 | $238.36 |
| December 29, 2025 | $239.00 |
| December 26, 2025 | $241.68 |
| December 24, 2025 | $240.28 |
| December 23, 2025 | $240.29 |
| December 22, 2025 | $236.75 |
| December 19, 2025 | $230.34 |
| December 18, 2025 | $210.71 |
| December 17, 2025 | $203.90 |
| December 16, 2025 | $209.84 |
| December 15, 2025 | $216.18 |
| December 12, 2025 | $218.44 |
| December 11, 2025 | $242.37 |
| December 10, 2025 | $221.85 |
| December 9, 2025 | $214.35 |
| December 8, 2025 | $212.93 |
| December 5, 2025 | $201.71 |
| December 4, 2025 | $195.73 |
| December 3, 2025 | $193.35 |
| December 2, 2025 | $202.50 |
| December 1, 2025 | $200.92 |
| November 28, 2025 | $204.21 |
| November 26, 2025 | $200.29 |
| November 25, 2025 | $196.24 |
| November 24, 2025 | $194.70 |
| November 21, 2025 | $178.26 |
| November 20, 2025 | $176.45 |
| November 19, 2025 | $188.78 |
| November 18, 2025 | $187.00 |
| November 17, 2025 | $191.78 |
| November 14, 2025 | $191.71 |
| November 13, 2025 | $194.21 |
| November 12, 2025 | $209.52 |
| November 11, 2025 | $207.43 |
| November 10, 2025 | $208.74 |
| November 7, 2025 | $199.26 |
| November 6, 2025 | $201.46 |
| November 5, 2025 | $195.81 |
| November 4, 2025 | $182.87 |
| November 3, 2025 | $189.56 |
| October 31, 2025 | $189.92 |
| October 30, 2025 | $188.96 |
| October 29, 2025 | $189.27 |
| October 28, 2025 | $183.04 |
| October 27, 2025 | $182.54 |
| October 24, 2025 | $179.05 |
| October 23, 2025 | $172.58 |
| October 22, 2025 | $164.48 |
| October 21, 2025 | $169.71 |
| October 20, 2025 | $173.12 |
| October 17, 2025 | $170.95 |
| October 16, 2025 | $170.78 |
| October 15, 2025 | $168.71 |
| October 14, 2025 | $164.82 |
| October 13, 2025 | $164.78 |
| October 10, 2025 | $155.94 |
| October 9, 2025 | $163.61 |
| October 8, 2025 | $159.66 |
| October 7, 2025 | $151.48 |
| October 6, 2025 | $153.25 |
| October 3, 2025 | $151.45 |
| October 2, 2025 | $152.66 |
| October 1, 2025 | $151.72 |
At a glance
The company
Ciena Corporation, a network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India.
Latest results
Quarter to July 31, 2026 · EPS $2.11 (estimate $1.73)
Where the price stands
52-wk low$147.36
$379.14
52-wk high$637.51
−40.53% from the high
Performance
| Stock | S&P 500 | |
|---|---|---|
| 1 month | +5.22% | +0.83% |
| Year to date | +62.12% | +12.93% |
| 1 year | +149.89% | +15.12% |
Analysts · 20 analysts
Average target$512.99+35.30% vs. price
Buy 16 · Hold 5 · Sell 0 · Buy
Latest news
All newsNumbers and valuation
Full valuation- Market cap
- $53.77B
- P/E
- 85.6
- EPS
- $4.43
- Volume
- 2.56M
- Dividend yield
- Data not available
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