290,550€
-1,11%
Echtzeit-Aktienkurs Ciena Corp
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Aktienkurse zur Ciena Corp Aktie
| Datum | Erster | Hoch | Tief | Schluss | Tagesperformance | Volumen |
|---|---|---|---|---|---|---|
| 09.09.2026 | 294,15 | 298,75 | 287,85 | 290,55 | -1,07% | 511,00 |
| 08.09.2026 | 281,15 | 300,65 | 277,20 | 293,70 | 5,34% | 100,00 |
| 07.09.2026 | 277,10 | 284,80 | 273,35 | 278,80 | 0,85% | 110,00 |
| 04.09.2026 | 273,50 | 283,05 | 272,05 | 276,45 | 1,79% | 517,00 |
| 03.09.2026 | 306,50 | 325,50 | 268,40 | 271,60 | -11,23% | 521,00 |
| 02.09.2026 | 312,90 | 312,90 | 301,25 | 305,95 | -1,61% | 3.820,00 |
| 01.09.2026 | 330,85 | 331,80 | 307,60 | 310,95 | -5,62% | - |
| 31.08.2026 | 326,15 | 329,55 | 319,70 | 329,45 | 0,90% | - |
| 28.08.2026 | 340,40 | 342,50 | 325,20 | 326,50 | -4,92% | 53,00 |
| 27.08.2026 | 353,50 | 359,85 | 339,90 | 343,40 | -0,98% | - |
| 26.08.2026 | 332,10 | 348,65 | 327,95 | 346,80 | 4,44% | 190,00 |
| 25.08.2026 | 323,50 | 332,85 | 321,70 | 332,05 | 4,16% | 195,00 |
| 24.08.2026 | 329,55 | 332,60 | 310,90 | 318,80 | -6,01% | 586,00 |
| 21.08.2026 | 336,80 | 344,10 | 327,85 | 339,20 | 0,86% | - |
| 20.08.2026 | 346,15 | 348,65 | 333,90 | 336,30 | -1,88% | 3.040,00 |
| 19.08.2026 | 347,05 | 364,10 | 336,90 | 342,75 | -2,23% | 876,00 |
| 18.08.2026 | 378,10 | 379,10 | 338,65 | 350,55 | -8,83% | - |
| 17.08.2026 | 374,80 | 395,15 | 370,75 | 384,50 | 3,76% | - |
| 14.08.2026 | 387,95 | 394,00 | 365,00 | 370,55 | -3,54% | - |
| 13.08.2026 | 379,10 | 400,85 | 370,85 | 384,15 | 2,19% | 254,00 |
| 12.08.2026 | 337,80 | 387,20 | 337,30 | 375,90 | 12,21% | 232,00 |
| 11.08.2026 | 337,30 | 341,25 | 333,25 | 335,00 | -0,28% | 12,00 |
| 10.08.2026 | 358,10 | 365,30 | 335,70 | 335,95 | -5,87% | 1.187,00 |
| 07.08.2026 | 352,80 | 366,30 | 343,90 | 356,90 | 1,99% | 30,00 |
| 06.08.2026 | 353,20 | 363,45 | 340,20 | 349,95 | -1,07% | 26,00 |
| 05.08.2026 | 361,05 | 367,45 | 346,45 | 353,75 | -0,76% | 758,00 |
| 04.08.2026 | 342,70 | 377,55 | 342,30 | 356,45 | 5,01% | 337,00 |
| 03.08.2026 | 332,10 | 340,40 | 308,70 | 339,45 | 3,85% | 584,00 |
| 31.07.2026 | 335,05 | 347,85 | 326,65 | 326,85 | 1,30% | 454,00 |
| 30.07.2026 | 287,80 | 323,40 | 284,15 | 322,65 | 11,80% | 142,00 |
| 29.07.2026 | 302,00 | 311,70 | 284,40 | 288,60 | -5,96% | 520,00 |
| 28.07.2026 | 325,55 | 325,75 | 289,00 | 306,90 | -7,49% | 840,00 |
| 27.07.2026 | 352,80 | 355,95 | 316,85 | 331,75 | -3,45% | - |
| 24.07.2026 | 353,90 | 361,95 | 339,95 | 343,60 | -4,04% | 146,00 |
| 23.07.2026 | 351,80 | 365,50 | 345,20 | 358,05 | 2,78% | 179,00 |
| 22.07.2026 | 355,35 | 359,65 | 343,80 | 348,35 | -2,82% | 340,00 |
| 21.07.2026 | 339,25 | 361,10 | 339,15 | 358,45 | 8,02% | 111,00 |
| 20.07.2026 | 326,20 | 345,05 | 325,90 | 331,85 | 1,47% | - |
| 17.07.2026 | 324,75 | 339,50 | 314,75 | 327,05 | -3,72% | 2.030,00 |
| 16.07.2026 | 364,15 | 364,95 | 338,15 | 339,70 | -6,98% | 928,00 |
| 15.07.2026 | 396,00 | 397,55 | 354,15 | 365,20 | -6,93% | 376,00 |
| 14.07.2026 | 391,75 | 407,00 | 390,60 | 392,40 | 0,28% | - |
| 13.07.2026 | 392,00 | 404,15 | 383,90 | 391,30 | -3,10% | - |
| 10.07.2026 | 403,30 | 406,50 | 395,40 | 403,80 | -0,17% | 204,00 |
| 09.07.2026 | 387,80 | 424,20 | 385,70 | 404,50 | 5,48% | 963,00 |
| 08.07.2026 | 366,45 | 386,75 | 346,10 | 383,50 | 4,51% | 210,00 |
| 07.07.2026 | 373,05 | 375,60 | 353,75 | 366,95 | -3,23% | 1.694,00 |
| 06.07.2026 | 376,50 | 390,80 | 371,05 | 379,20 | -0,50% | 105,00 |
| 03.07.2026 | 372,65 | 382,00 | 372,65 | 381,10 | 3,13% | 39,00 |
| 02.07.2026 | 407,55 | 410,65 | 362,50 | 369,55 | -9,09% | 386,00 |
| 01.07.2026 | 429,95 | 430,10 | 404,00 | 406,50 | -5,32% | 800,00 |
| 30.06.2026 | 422,20 | 430,45 | 414,75 | 429,35 | 2,46% | 162,00 |
| 29.06.2026 | 425,40 | 428,65 | 381,75 | 419,05 | -0,52% | 438,00 |
| 26.06.2026 | 416,00 | 432,70 | 400,95 | 421,25 | -1,18% | 88,00 |
| 25.06.2026 | 424,65 | 434,50 | 398,15 | 426,30 | 4,45% | 543,00 |
| 24.06.2026 | 409,00 | 423,45 | 389,15 | 408,15 | 0,93% | 480,00 |
| 23.06.2026 | 388,00 | 410,45 | 379,15 | 404,40 | 0,33% | 760,00 |
| 22.06.2026 | 371,85 | 403,80 | 371,15 | 403,05 | 8,93% | 186,00 |
| 19.06.2026 | 367,05 | 372,00 | 366,25 | 370,00 | -0,67% | 913,00 |
| 18.06.2026 | 385,05 | 393,50 | 370,95 | 372,50 | -1,96% | 385,00 |
| 17.06.2026 | 372,95 | 388,05 | 366,40 | 379,95 | 2,38% | 398,00 |
| 16.06.2026 | 397,95 | 405,75 | 367,55 | 371,10 | -7,13% | 302,00 |
| 15.06.2026 | 398,90 | 412,00 | 385,75 | 399,60 | 3,68% | 556,00 |
| 12.06.2026 | 388,35 | 395,30 | 378,30 | 385,40 | 0,46% | 1.000,00 |
| 11.06.2026 | 377,50 | 391,40 | 374,90 | 383,65 | 1,83% | 351,00 |
| 10.06.2026 | 373,60 | 389,65 | 367,65 | 376,75 | -0,96% | 433,00 |
| 09.06.2026 | 406,00 | 411,05 | 362,20 | 380,40 | -5,92% | 953,00 |
| 08.06.2026 | 416,50 | 433,85 | 397,00 | 404,35 | -4,86% | 878,00 |
| 05.06.2026 | 450,20 | 455,10 | 423,70 | 425,00 | -7,91% | 1.857,00 |
| 04.06.2026 | 523,10 | 528,90 | 422,30 | 461,50 | -13,75% | 1.733,00 |
| 03.06.2026 | 546,00 | 556,60 | 526,20 | 535,10 | -0,85% | 817,00 |
| 02.06.2026 | 488,45 | 541,10 | 488,00 | 539,70 | 10,37% | 1.820,00 |
| 01.06.2026 | 500,45 | 500,55 | 477,75 | 489,00 | -1,90% | 1.132,00 |
| 29.05.2026 | 490,70 | 499,25 | 462,20 | 498,45 | 1,86% | 900,00 |
| 28.05.2026 | 502,20 | 519,00 | 482,25 | 489,35 | -2,29% | 536,00 |
| 27.05.2026 | 514,20 | 525,70 | 495,85 | 500,80 | -3,30% | 657,00 |
| 26.05.2026 | 513,20 | 520,70 | 496,45 | 517,90 | 0,76% | 3.156,00 |
| 25.05.2026 | 509,10 | 516,40 | 506,90 | 514,00 | 2,21% | 79,00 |
| 22.05.2026 | 513,10 | 518,90 | 496,35 | 502,90 | -0,49% | 550,00 |
| 21.05.2026 | 482,50 | 507,50 | 476,20 | 505,40 | 5,98% | 980,00 |
| 20.05.2026 | 468,60 | 492,20 | 468,25 | 476,90 | 2,13% | 3.018,00 |
| 19.05.2026 | 447,25 | 467,65 | 430,80 | 466,95 | 3,77% | 296,00 |
| 18.05.2026 | 472,60 | 484,30 | 444,30 | 450,00 | -5,65% | 1.340,00 |
| 15.05.2026 | 487,85 | 498,40 | 476,50 | 476,95 | -5,25% | 504,00 |
| 14.05.2026 | 499,60 | 506,80 | 484,95 | 503,40 | 1,99% | 1.485,00 |
| 13.05.2026 | 499,00 | 509,30 | 481,80 | 493,60 | 0,41% | 1.822,00 |
| 12.05.2026 | 492,60 | 494,80 | 466,35 | 491,60 | -0,32% | 995,00 |
| 11.05.2026 | 465,00 | 503,40 | 462,00 | 493,20 | 6,12% | 1.604,00 |
| 08.05.2026 | 456,20 | 479,35 | 455,95 | 464,75 | 1,44% | 114,00 |
| 07.05.2026 | 484,00 | 490,60 | 439,50 | 458,15 | -6,69% | 485,00 |
| 06.05.2026 | 468,60 | 496,40 | 466,65 | 491,00 | 5,42% | 286,00 |
| 05.05.2026 | 464,05 | 480,50 | 461,40 | 465,75 | 1,16% | 426,00 |
| 04.05.2026 | 459,35 | 467,40 | 452,35 | 460,40 | 2,29% | 1.076,00 |
| 30.04.2026 | 412,25 | 451,45 | 405,05 | 450,10 | 11,11% | 591,00 |
| 29.04.2026 | 406,60 | 412,55 | 401,00 | 405,10 | 0,17% | 355,00 |
| 28.04.2026 | 432,25 | 432,65 | 394,75 | 404,40 | -6,41% | 230,00 |
| 27.04.2026 | 443,50 | 447,95 | 413,85 | 432,10 | -2,73% | 1.652,00 |
| 24.04.2026 | 446,25 | 450,30 | 433,00 | 444,25 | 0,69% | 724,00 |
| 23.04.2026 | 420,00 | 450,55 | 419,90 | 441,20 | 3,84% | - |
| 22.04.2026 | 431,30 | 439,80 | 408,50 | 424,90 | -1,25% | 204,00 |