334,700€
6,69%
Echtzeit-Aktienkurs Ciena Corp.
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Aktienkurse zur Ciena Corp. Aktie
| Datum | Erster | Hoch | Tief | Schluss | Tagesperformance | Volumen |
|---|---|---|---|---|---|---|
| 31.07.2026 | 336,00 | 336,00 | 330,80 | 334,70 | 6,69% | - |
| 30.07.2026 | 285,20 | 315,00 | 285,20 | 313,70 | 4,18% | 111,00 |
| 29.07.2026 | 302,30 | 302,30 | 301,10 | 301,10 | 1,45% | 10,00 |
| 28.07.2026 | 322,20 | 322,20 | 290,20 | 296,80 | -8,40% | 96,00 |
| 27.07.2026 | 342,60 | 342,60 | 324,00 | 324,00 | -8,09% | 200,00 |
| 24.07.2026 | 352,50 | 352,50 | 352,50 | 352,50 | 3,34% | - |
| 23.07.2026 | 341,10 | 341,10 | 341,10 | 341,10 | -3,64% | - |
| 22.07.2026 | 352,10 | 354,00 | 352,10 | 354,00 | -0,20% | 3,00 |
| 21.07.2026 | 329,40 | 354,70 | 329,40 | 354,70 | 7,16% | 2,00 |
| 20.07.2026 | 322,30 | 334,90 | 322,30 | 331,00 | 1,50% | 42,00 |
| 17.07.2026 | 323,50 | 327,40 | 321,70 | 326,10 | -4,29% | 180,00 |
| 16.07.2026 | 359,80 | 359,80 | 340,70 | 340,70 | -4,30% | 44,00 |
| 15.07.2026 | 386,20 | 386,20 | 356,00 | 356,00 | -10,26% | 50,00 |
| 14.07.2026 | 385,90 | 396,70 | 385,40 | 396,70 | 1,48% | 26,00 |
| 13.07.2026 | 390,90 | 390,90 | 390,90 | 390,90 | -1,56% | - |
| 10.07.2026 | 397,10 | 397,10 | 397,10 | 397,10 | -4,59% | - |
| 09.07.2026 | 381,70 | 416,20 | 381,70 | 416,20 | 12,79% | 45,00 |
| 08.07.2026 | 360,60 | 369,00 | 360,60 | 369,00 | 2,36% | 40,00 |
| 07.07.2026 | 372,30 | 372,30 | 360,50 | 360,50 | -5,53% | 46,00 |
| 06.07.2026 | 370,80 | 381,60 | 370,80 | 381,60 | 2,86% | 27,00 |
| 03.07.2026 | 376,30 | 376,30 | 371,00 | 371,00 | 1,26% | 130,00 |
| 02.07.2026 | 399,60 | 399,60 | 366,40 | 366,40 | -13,15% | 132,00 |
| 01.07.2026 | 421,90 | 421,90 | 421,90 | 421,90 | -1,93% | - |
| 30.06.2026 | 415,30 | 430,20 | 415,30 | 430,20 | 7,55% | 10,00 |
| 29.06.2026 | 419,40 | 419,40 | 400,00 | 400,00 | -3,68% | 38,00 |
| 26.06.2026 | 415,30 | 415,30 | 415,30 | 415,30 | -0,62% | - |
| 25.06.2026 | 417,90 | 417,90 | 417,90 | 417,90 | 1,93% | - |
| 24.06.2026 | 399,40 | 421,10 | 399,40 | 410,00 | 3,40% | 106,00 |
| 23.06.2026 | 396,50 | 396,50 | 396,50 | 396,50 | 2,38% | 14,00 |
| 22.06.2026 | 366,50 | 387,30 | 366,50 | 387,30 | 5,53% | 82,00 |
| 19.06.2026 | 372,00 | 372,00 | 364,30 | 367,00 | -1,08% | 255,00 |
| 18.06.2026 | 377,80 | 387,70 | 369,30 | 371,00 | -1,43% | 182,00 |
| 17.06.2026 | 368,00 | 376,40 | 365,00 | 376,40 | 1,70% | 209,00 |
| 16.06.2026 | 393,70 | 406,90 | 370,10 | 370,10 | -6,26% | 34,00 |
| 15.06.2026 | 402,70 | 404,10 | 383,50 | 394,80 | 1,94% | 289,00 |
| 12.06.2026 | 379,60 | 388,60 | 379,60 | 387,30 | 1,87% | 20,00 |
| 11.06.2026 | 373,10 | 380,20 | 373,10 | 380,20 | 3,04% | 10,00 |
| 10.06.2026 | 372,70 | 391,70 | 369,00 | 369,00 | -3,58% | 86,00 |
| 09.06.2026 | 400,00 | 410,10 | 380,00 | 382,70 | -3,70% | 383,00 |
| 08.06.2026 | 420,00 | 430,00 | 397,40 | 397,40 | -9,58% | 122,00 |
| 05.06.2026 | 458,70 | 458,70 | 436,60 | 439,50 | -1,46% | 131,00 |
| 04.06.2026 | 523,40 | 523,40 | 421,00 | 446,00 | -20,50% | 165,00 |
| 03.06.2026 | 531,00 | 561,00 | 531,00 | 561,00 | 5,06% | 19,00 |
| 02.06.2026 | 480,80 | 534,00 | 480,80 | 534,00 | 10,33% | 35,00 |
| 01.06.2026 | 492,90 | 495,60 | 484,00 | 484,00 | 0,62% | 128,00 |
| 29.05.2026 | 483,00 | 497,50 | 481,00 | 481,00 | -1,43% | 204,00 |
| 28.05.2026 | 493,30 | 498,20 | 485,00 | 488,00 | -4,46% | 52,00 |
| 27.05.2026 | 510,60 | 510,80 | 510,60 | 510,80 | -0,55% | 7,00 |
| 26.05.2026 | 499,50 | 513,60 | 499,50 | 513,60 | -0,47% | 6,00 |
| 25.05.2026 | 501,20 | 516,20 | 501,20 | 516,00 | 2,54% | 14,00 |
| 22.05.2026 | 515,20 | 521,80 | 498,40 | 503,20 | 1,94% | 74,00 |
| 21.05.2026 | 469,70 | 493,60 | 469,70 | 493,60 | 7,19% | 70,00 |
| 20.05.2026 | 460,50 | 460,50 | 460,50 | 460,50 | 5,23% | - |
| 19.05.2026 | 441,40 | 460,00 | 434,70 | 437,60 | -1,53% | 119,00 |
| 18.05.2026 | 465,90 | 465,90 | 444,40 | 444,40 | -9,40% | 34,00 |
| 15.05.2026 | 485,50 | 502,20 | 485,50 | 490,50 | -1,90% | 12,00 |
| 14.05.2026 | 488,10 | 500,00 | 488,10 | 500,00 | -1,15% | 33,00 |
| 13.05.2026 | 485,90 | 505,80 | 485,90 | 505,80 | 6,06% | 20,00 |
| 12.05.2026 | 485,40 | 500,20 | 476,90 | 476,90 | -4,12% | 68,00 |
| 11.05.2026 | 470,00 | 506,00 | 460,00 | 497,40 | 7,66% | 91,00 |
| 08.05.2026 | 454,00 | 468,90 | 454,00 | 462,00 | 2,10% | 25,00 |
| 07.05.2026 | 484,20 | 493,00 | 452,50 | 452,50 | -7,65% | 24,00 |
| 06.05.2026 | 473,30 | 490,00 | 472,70 | 490,00 | 4,48% | 112,00 |
| 05.05.2026 | 455,40 | 469,00 | 455,40 | 469,00 | 0,75% | 25,00 |
| 04.05.2026 | 451,60 | 466,40 | 451,60 | 465,50 | 5,32% | 228,00 |
| 30.04.2026 | 399,90 | 442,00 | 399,90 | 442,00 | 9,14% | 13,00 |
| 29.04.2026 | 400,20 | 412,00 | 400,20 | 405,00 | 1,25% | 17,00 |
| 28.04.2026 | 425,30 | 425,30 | 400,00 | 400,00 | -8,32% | 33,00 |
| 27.04.2026 | 437,20 | 445,50 | 410,00 | 436,30 | -2,17% | 83,00 |
| 24.04.2026 | 435,80 | 446,00 | 435,80 | 446,00 | 5,94% | 80,00 |
| 23.04.2026 | 416,90 | 421,00 | 416,90 | 421,00 | 0,00% | 10,00 |
| 22.04.2026 | 428,00 | 440,60 | 410,40 | 421,00 | -3,35% | 62,00 |
| 21.04.2026 | 422,20 | 435,60 | 422,20 | 435,60 | 1,30% | 31,00 |
| 20.04.2026 | 420,80 | 435,00 | 417,50 | 430,00 | 0,00% | 174,00 |
| 17.04.2026 | 414,50 | 430,00 | 414,50 | 430,00 | 3,61% | 25,00 |
| 16.04.2026 | 398,10 | 415,00 | 398,10 | 415,00 | 1,84% | 30,00 |
| 15.04.2026 | 390,30 | 407,50 | 390,30 | 407,50 | 3,82% | 192,00 |
| 14.04.2026 | 401,70 | 410,00 | 392,50 | 392,50 | -7,03% | 63,00 |
| 13.04.2026 | 425,80 | 425,80 | 414,50 | 422,20 | 0,29% | 38,00 |
| 10.04.2026 | 429,30 | 436,20 | 421,00 | 421,00 | 2,68% | 100,00 |
| 09.04.2026 | 416,30 | 435,00 | 410,00 | 410,00 | -3,98% | 96,00 |
| 08.04.2026 | 409,70 | 427,00 | 402,00 | 427,00 | 10,05% | 214,00 |
| 07.04.2026 | 368,20 | 388,00 | 365,30 | 388,00 | -0,26% | 52,00 |
| 02.04.2026 | 347,20 | 389,00 | 337,00 | 389,00 | 8,66% | 35,00 |
| 01.04.2026 | 332,30 | 358,00 | 332,30 | 358,00 | 12,40% | 39,00 |
| 31.03.2026 | 317,40 | 330,00 | 317,40 | 318,50 | -0,47% | 60,00 |
| 30.03.2026 | 344,00 | 359,80 | 320,00 | 320,00 | -7,14% | 84,00 |
| 27.03.2026 | 333,60 | 344,60 | 328,80 | 344,60 | 1,56% | 76,00 |
| 26.03.2026 | 370,70 | 370,70 | 339,30 | 339,30 | -10,71% | 254,00 |
| 25.03.2026 | 368,20 | 387,30 | 368,20 | 380,00 | 2,15% | 77,00 |
| 24.03.2026 | 346,00 | 372,00 | 346,00 | 372,00 | 8,58% | 140,00 |
| 23.03.2026 | 323,40 | 343,30 | 323,40 | 342,60 | 3,82% | 30,00 |
| 20.03.2026 | 350,40 | 359,80 | 330,00 | 330,00 | -3,51% | 54,00 |
| 19.03.2026 | 330,30 | 342,00 | 322,90 | 342,00 | 0,80% | 45,00 |
| 18.03.2026 | 318,70 | 339,30 | 318,70 | 339,30 | 5,70% | 37,00 |
| 17.03.2026 | 306,40 | 321,00 | 306,40 | 321,00 | 2,56% | 17,00 |
| 16.03.2026 | 293,60 | 313,00 | 293,60 | 313,00 | 6,10% | 39,00 |
| 13.03.2026 | 287,50 | 295,00 | 287,50 | 295,00 | 2,75% | 6,00 |
| 12.03.2026 | 286,60 | 287,10 | 286,60 | 287,10 | -2,84% | 20,00 |
| 11.03.2026 | 295,50 | 295,50 | 295,50 | 295,50 | -0,87% | 68,00 |