Ciena Corporation (FRA:CIE1)
Germany · Delayed Price · Currency is EUR 338.10
+10.60 (3.24%)
At close: Jul 20, 2026
FRA:CIE1 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jul 20, 2026 | 322.30 | 334.90 | 322.30 | 334.90 | 334.90 | 2.70% | 35 |
| Jul 17, 2026 | 323.50 | 327.40 | 321.70 | 326.10 | 326.10 | -4.29% | 180 |
| Jul 16, 2026 | 359.80 | 359.80 | 340.70 | 340.70 | 340.70 | -4.30% | 44 |
| Jul 15, 2026 | 386.20 | 386.20 | 356.00 | 356.00 | 356.00 | -10.26% | 50 |
| Jul 14, 2026 | 385.90 | 396.70 | 385.40 | 396.70 | 396.70 | 1.48% | 26 |
| Jul 13, 2026 | 390.90 | 390.90 | 390.90 | 390.90 | 390.90 | -1.56% | - |
| Jul 10, 2026 | 397.10 | 397.10 | 397.10 | 397.10 | 397.10 | -4.59% | - |
| Jul 9, 2026 | 381.70 | 416.20 | 381.70 | 416.20 | 416.20 | 12.79% | 45 |
| Jul 8, 2026 | 360.60 | 369.00 | 360.60 | 369.00 | 369.00 | 2.36% | 40 |
| Jul 7, 2026 | 372.30 | 372.30 | 360.50 | 360.50 | 360.50 | -5.53% | 46 |
| Jul 6, 2026 | 370.80 | 381.60 | 370.80 | 381.60 | 381.60 | 2.86% | 27 |
| Jul 3, 2026 | 376.30 | 376.30 | 371.00 | 371.00 | 371.00 | 1.26% | 130 |
| Jul 2, 2026 | 399.60 | 399.60 | 366.40 | 366.40 | 366.40 | -13.15% | 132 |
| Jul 1, 2026 | 421.90 | 421.90 | 421.90 | 421.90 | 421.90 | -1.93% | - |
| Jun 30, 2026 | 415.30 | 430.20 | 415.30 | 430.20 | 430.20 | 7.55% | 10 |
| Jun 29, 2026 | 419.40 | 419.40 | 400.00 | 400.00 | 400.00 | -3.68% | 38 |
| Jun 26, 2026 | 415.30 | 415.30 | 415.30 | 415.30 | 415.30 | -0.62% | - |
| Jun 25, 2026 | 417.90 | 417.90 | 417.90 | 417.90 | 417.90 | 1.93% | - |
| Jun 24, 2026 | 399.40 | 421.10 | 399.40 | 410.00 | 410.00 | 3.40% | 106 |
| Jun 23, 2026 | 396.50 | 396.50 | 396.50 | 396.50 | 396.50 | 2.38% | 14 |
| Jun 22, 2026 | 366.50 | 387.30 | 366.50 | 387.30 | 387.30 | 5.53% | 82 |
| Jun 19, 2026 | 372.00 | 372.00 | 364.30 | 367.00 | 367.00 | -1.08% | 255 |
| Jun 18, 2026 | 377.80 | 387.70 | 369.30 | 371.00 | 371.00 | -1.43% | 182 |
| Jun 17, 2026 | 368.00 | 376.40 | 365.00 | 376.40 | 376.40 | 1.70% | 209 |
| Jun 16, 2026 | 393.70 | 406.90 | 370.10 | 370.10 | 370.10 | -6.26% | 34 |
| Jun 15, 2026 | 402.70 | 404.10 | 383.50 | 394.80 | 394.80 | 1.94% | 289 |
| Jun 12, 2026 | 379.60 | 388.60 | 379.60 | 387.30 | 387.30 | 1.87% | 20 |
| Jun 11, 2026 | 373.10 | 380.20 | 373.10 | 380.20 | 380.20 | 3.04% | 10 |
| Jun 10, 2026 | 372.70 | 391.70 | 369.00 | 369.00 | 369.00 | -3.58% | 86 |
| Jun 9, 2026 | 400.00 | 410.10 | 380.00 | 382.70 | 382.70 | -3.70% | 383 |
| Jun 8, 2026 | 420.00 | 430.00 | 397.40 | 397.40 | 397.40 | -9.58% | 122 |
| Jun 5, 2026 | 458.70 | 458.70 | 436.60 | 439.50 | 439.50 | -1.46% | 131 |
| Jun 4, 2026 | 523.40 | 523.40 | 421.00 | 446.00 | 446.00 | -20.50% | 165 |
| Jun 3, 2026 | 531.00 | 561.00 | 531.00 | 561.00 | 561.00 | 5.06% | 19 |
| Jun 2, 2026 | 480.80 | 534.00 | 480.80 | 534.00 | 534.00 | 10.33% | 35 |
| Jun 1, 2026 | 492.90 | 495.60 | 484.00 | 484.00 | 484.00 | 0.62% | 128 |
| May 29, 2026 | 483.00 | 497.50 | 481.00 | 481.00 | 481.00 | -1.43% | 204 |
| May 28, 2026 | 493.30 | 498.20 | 485.00 | 488.00 | 488.00 | -4.46% | 52 |
| May 27, 2026 | 510.60 | 510.80 | 510.60 | 510.80 | 510.80 | -0.55% | 7 |
| May 26, 2026 | 499.50 | 513.60 | 499.50 | 513.60 | 513.60 | -0.47% | 6 |
| May 25, 2026 | 501.20 | 516.20 | 501.20 | 516.00 | 516.00 | 2.54% | 14 |
| May 22, 2026 | 515.20 | 521.80 | 498.40 | 503.20 | 503.20 | 1.94% | 74 |
| May 21, 2026 | 469.70 | 493.60 | 469.70 | 493.60 | 493.60 | 7.19% | 70 |
| May 20, 2026 | 460.50 | 460.50 | 460.50 | 460.50 | 460.50 | 5.23% | - |
| May 19, 2026 | 441.40 | 460.00 | 434.70 | 437.60 | 437.60 | -1.53% | 119 |
| May 18, 2026 | 465.90 | 465.90 | 444.40 | 444.40 | 444.40 | -9.40% | 34 |
| May 15, 2026 | 485.50 | 502.20 | 485.50 | 490.50 | 490.50 | -1.90% | 12 |
| May 14, 2026 | 488.10 | 500.00 | 488.10 | 500.00 | 500.00 | -1.15% | 33 |
| May 13, 2026 | 485.90 | 505.80 | 485.90 | 505.80 | 505.80 | 3.18% | 20 |
| May 12, 2026 | 485.40 | 500.20 | 476.90 | 490.20 | 490.20 | -1.45% | 80 |