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442.79
2.49%
10.74
Pre-market:
451.50
8.71
+1.97%
Ciena Corp Stock (CIEN) Price History
The historical daily chart and data for Ciena Corp stock (CIEN), show that the latest closing stock price as of August 13, 2026, is $442.79.
- Ciena Corp all-time high stock price is $637.51, occurred on June 03, 2026.
- The lowest Ciena Corp stock price recorded was $13.77 on October 15, 2014. Since then, Ciena Corp's stock price has risen over 3,116% to $442.79 now.
- The 52-week high stock price for CIEN is $637.51, representing a 43.98% increase from the current share price, occurred on June 03, 2026.
- The 52-week low stock price for CIEN is $84.41, indicating a -80.94% decrease from the current share price, occurred on August 20, 2025.
- The closing price of Ciena Corp (CIEN) stock in the beginning of 2025 was $77.38. The stock closed the year at $50.98, a loss of over -34.12% for the year.
The table below shows more information about CIEN historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Aug 13, 2026 | $462.7 | $427.0 | $35.69 | 2,908,711.0 | +2.49% |
| Aug 12, 2026 | $446.4 | $409.2 | $37.12 | 3,982,776.0 | +11.49% |
| Aug 11, 2026 | $395.0 | $384.2 | $10.80 | 1,531,854.0 | -0.04% |
| Aug 10, 2026 | $420.0 | $387.3 | $32.72 | 2,020,175.0 | -5.99% |
| Aug 07, 2026 | $420.0 | $396.9 | $23.11 | 1,858,084.0 | +2.14% |
| Aug 06, 2026 | $419.5 | $390.6 | $28.93 | 1,334,271.0 | -1.24% |
| Aug 05, 2026 | $424.6 | $399.1 | $25.51 | 1,768,442.0 | -0.56% |
| Aug 04, 2026 | $427.0 | $405.0 | $21.99 | 2,068,830.0 | +5.21% |
| Aug 03, 2026 | $391.9 | $355.0 | $36.87 | 1,239,363.0 | +3.65% |
| Jul 31, 2026 | $401.0 | $374.4 | $26.62 | 1,690,487.0 | +1.32% |
| Jul 30, 2026 | $373.1 | $355.0 | $18.09 | 2,458,908.0 | +12.62% |
| Jul 29, 2026 | $350.8 | $323.3 | $27.51 | 2,629,852.0 | -5.75% |
| Jul 28, 2026 | $357.5 | $328.8 | $28.67 | 4,168,112.0 | -7.09% |
| Jul 27, 2026 | $388.2 | $360.0 | $28.19 | 1,512,235.0 | -3.50% |
| Jul 24, 2026 | $408.7 | $386.2 | $22.49 | 1,488,073.0 | -4.07% |
| Jul 23, 2026 | $415.8 | $394.1 | $21.70 | 1,802,347.0 | +2.61% |
| Jul 22, 2026 | $411.0 | $396.9 | $14.14 | 1,752,765.0 | -2.83% |
| Jul 21, 2026 | $412.0 | $396.6 | $15.49 | 2,035,022.0 | +7.91% |
| Jul 20, 2026 | $394.6 | $375.0 | $19.56 | 1,755,092.0 | +1.16% |
| Jul 17, 2026 | $388.6 | $359.0 | $29.60 | 3,363,537.0 | -3.70% |
| Jul 16, 2026 | $410.3 | $386.6 | $23.66 | 2,597,249.0 | -7.09% |
| Jul 15, 2026 | $451.0 | $404.4 | $46.61 | 1,654,225.0 | -6.37% |
Ciena Corp Stock (CIEN) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Ciena Corp stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of CIEN shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Ciena Corp stock price history provides a foundation for understanding how the company's stock has evolved over time.
Ciena Corp Stock (CIEN) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Aug, 2026 | $462.7 | $355.0 | $107.7 | 21,621,217.0 | +17.45% |
| Jul, 2026 | $485.7 | $323.3 | $162.4 | 43,877,211.0 | -23.15% |
| Jun, 2026 | $637.5 | $417.3 | $220.2 | 87,720,546.0 | -15.45% |
| May, 2026 | $605.6 | $499.0 | $106.6 | 39,411,511.0 | +9.98% |
| Apr, 2026 | $529.9 | $399.8 | $130.1 | 53,154,190.0 | +35.89% |
| Mar, 2026 | $446.9 | $278.4 | $168.5 | 76,092,908.0 | +11.34% |
| Feb, 2026 | $365.9 | $238.6 | $127.3 | 85,169,758.0 | +38.48% |
| Jan, 2026 | $269.9 | $216.1 | $53.83 | 49,129,887.0 | +7.67% |
Ciena Corp Stock (CIEN) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $248.0 | $186.4 | $61.61 | 61,503,479.0 | +16.72% |
| Nov, 2025 | $214.2 | $168.2 | $45.95 | 67,863,453.0 | +7.52% |
| Oct, 2025 | $193.7 | $143.2 | $50.55 | 54,188,778.0 | +30.38% |
| Sep, 2025 | $146.5 | $90.00 | $56.53 | 71,605,487.0 | +55.02% |
| Aug, 2025 | $98.88 | $84.41 | $14.47 | 35,139,009.0 | +1.22% |
| Jul, 2025 | $95.51 | $76.89 | $18.62 | 42,383,384.0 | +14.15% |
| Jun, 2025 | $86.21 | $70.77 | $15.44 | 60,997,312.0 | +1.59% |
| May, 2025 | $83.49 | $69.06 | $14.43 | 29,498,689.0 | +19.21% |
| Apr, 2025 | $67.56 | $49.21 | $18.35 | 43,999,347.0 | +11.14% |
| Mar, 2025 | $80.55 | $58.04 | $22.51 | 58,111,369.0 | -24.05% |
| Feb, 2025 | $94.79 | $75.61 | $19.18 | 40,131,369.0 | -8.69% |
| Jan, 2025 | $101.4 | $74.89 | $26.55 | 54,040,891.0 | +2.75% |
Ciena Corp Stock (CIEN) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $91.82 | $69.20 | $22.62 | 52,300,726.0 | +21.93% |
| Nov, 2024 | $73.47 | $63.00 | $10.47 | 28,152,087.0 | +9.78% |
| Oct, 2024 | $69.91 | $59.60 | $10.31 | 46,790,989.0 | +3.12% |
| Sep, 2024 | $63.06 | $50.67 | $12.39 | 45,708,313.0 | +6.83% |
| Aug, 2024 | $58.19 | $44.89 | $13.30 | 29,909,359.0 | +9.31% |
| Jul, 2024 | $53.62 | $46.25 | $7.37 | 23,859,460.0 | +9.46% |
| Jun, 2024 | $53.58 | $44.69 | $8.89 | 40,268,964.0 | +0.02% |
| May, 2024 | $50.25 | $46.04 | $4.21 | 26,692,325.0 | +4.20% |
| Apr, 2024 | $49.80 | $43.30 | $6.50 | 33,911,338.0 | -6.51% |
| Mar, 2024 | $63.24 | $49.04 | $14.20 | 59,426,181.0 | -13.22% |
| Feb, 2024 | $57.73 | $53.17 | $4.56 | 36,417,866.0 | +7.51% |
| Jan, 2024 | $53.84 | $44.22 | $9.62 | 34,714,340.0 | +17.75% |
2.33%
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