304,200€
-0,91%
Echtzeit-Aktienkurs Ciena Corp
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Aktienkurse zur Ciena Corp Aktie
| Datum | Erster | Hoch | Tief | Schluss | Tagesperformance | Volumen |
|---|---|---|---|---|---|---|
| 20.10.2026 | 302,00 | 311,40 | 293,40 | 304,20 | -0,91% | - |
| 19.10.2026 | 305,85 | 315,50 | 301,90 | 307,00 | 3,61% | 765,00 |
| 16.10.2026 | 322,00 | 322,00 | 294,70 | 296,30 | -6,77% | 335,00 |
| 15.10.2026 | 312,80 | 319,25 | 297,35 | 317,80 | -1,37% | 804,00 |
| 14.10.2026 | 357,90 | 359,35 | 319,80 | 322,20 | -10,10% | - |
| 13.10.2026 | 357,70 | 362,00 | 341,15 | 358,40 | -1,27% | 147,00 |
| 12.10.2026 | 407,00 | 407,00 | 358,85 | 363,00 | -9,60% | 695,00 |
| 09.10.2026 | 385,75 | 406,05 | 379,25 | 401,55 | 5,85% | 729,00 |
| 08.10.2026 | 398,15 | 398,55 | 375,60 | 379,35 | -4,69% | 1.842,00 |
| 07.10.2026 | 392,95 | 400,00 | 378,90 | 398,00 | 0,99% | 230,00 |
| 06.10.2026 | 348,45 | 396,20 | 346,65 | 394,10 | 13,56% | 560,00 |
| 05.10.2026 | 351,80 | 353,95 | 342,60 | 347,05 | -0,14% | 1.058,00 |
| 02.10.2026 | 339,80 | 351,65 | 335,65 | 347,55 | 3,19% | - |
| 01.10.2026 | 316,20 | 338,70 | 310,35 | 336,80 | 8,33% | 133,00 |
| 30.09.2026 | 313,30 | 317,95 | 299,95 | 310,90 | -0,61% | - |
| 29.09.2026 | 300,10 | 313,90 | 300,05 | 312,80 | 3,37% | 119,00 |
| 28.09.2026 | 308,60 | 313,50 | 298,50 | 302,60 | -3,31% | 740,00 |
| 25.09.2026 | 317,25 | 322,35 | 311,60 | 312,95 | -0,70% | - |
| 24.09.2026 | 312,50 | 319,40 | 303,75 | 315,15 | 0,83% | 1.188,00 |
| 23.09.2026 | 323,75 | 326,15 | 308,70 | 312,55 | -3,03% | 1.180,00 |
| 22.09.2026 | 318,95 | 329,10 | 314,05 | 322,30 | 1,00% | 1.097,00 |
| 21.09.2026 | 307,85 | 323,65 | 307,85 | 319,10 | 5,02% | 108,00 |
| 18.09.2026 | 302,30 | 310,90 | 295,15 | 303,85 | 1,42% | - |
| 17.09.2026 | 300,70 | 326,75 | 297,95 | 299,60 | 0,94% | 1.022,00 |
| 16.09.2026 | 292,30 | 303,15 | 286,10 | 296,80 | 2,70% | - |
| 15.09.2026 | 278,55 | 291,00 | 275,70 | 289,00 | 4,43% | 464,00 |
| 14.09.2026 | 291,50 | 291,50 | 275,80 | 276,75 | -8,16% | - |
| 11.09.2026 | 288,60 | 305,80 | 288,10 | 301,35 | 4,54% | 105,00 |
| 10.09.2026 | 290,70 | 299,45 | 279,00 | 288,25 | -0,79% | - |
| 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 |