310,800€
1,34%
Echtzeit-Aktienkurs Ciena Corp
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Aktienkurse zur Ciena Corp Aktie
| Datum | Erster | Hoch | Tief | Schluss | Tagesperformance | Volumen |
|---|---|---|---|---|---|---|
| 20.10.2026 | 309,00 | 311,35 | 293,30 | 303,20 | -1,14% | 1,00 |
| 19.10.2026 | 306,85 | 315,55 | 301,90 | 306,70 | 3,97% | 264,00 |
| 16.10.2026 | 322,05 | 322,75 | 294,60 | 295,00 | -7,31% | 25,00 |
| 15.10.2026 | 315,45 | 319,20 | 297,25 | 318,25 | -1,20% | 56,00 |
| 14.10.2026 | 358,65 | 359,10 | 319,80 | 322,10 | -10,20% | 40,00 |
| 13.10.2026 | 357,95 | 361,95 | 341,05 | 358,70 | -0,31% | 27,00 |
| 12.10.2026 | 404,15 | 409,00 | 358,90 | 359,80 | -10,61% | 103,00 |
| 09.10.2026 | 380,85 | 406,05 | 379,40 | 402,50 | 5,99% | 128,00 |
| 08.10.2026 | 397,50 | 399,75 | 375,60 | 379,75 | -4,68% | 1.253,00 |
| 07.10.2026 | 392,80 | 399,95 | 378,40 | 398,40 | 1,21% | 278,00 |
| 06.10.2026 | 345,90 | 394,35 | 345,90 | 393,65 | 13,30% | 320,00 |
| 05.10.2026 | 348,50 | 354,35 | 342,50 | 347,45 | -1,08% | 381,00 |
| 02.10.2026 | 337,60 | 351,65 | 335,70 | 351,25 | 4,20% | 314,00 |
| 01.10.2026 | 314,65 | 338,65 | 310,30 | 337,10 | 8,57% | 1.776,00 |
| 30.09.2026 | 312,15 | 318,00 | 300,00 | 310,50 | -0,74% | 16,00 |
| 29.09.2026 | 302,10 | 314,05 | 299,50 | 312,80 | 3,32% | 13,00 |
| 28.09.2026 | 313,45 | 313,75 | 298,50 | 302,75 | -3,40% | 53,00 |
| 25.09.2026 | 317,80 | 322,35 | 311,60 | 313,40 | -0,57% | 51,00 |
| 24.09.2026 | 313,10 | 319,40 | 304,75 | 315,20 | 0,86% | 97,00 |
| 23.09.2026 | 322,25 | 326,25 | 308,80 | 312,50 | -3,15% | 66,00 |
| 22.09.2026 | 318,50 | 329,05 | 313,65 | 322,65 | 1,08% | 541,00 |
| 21.09.2026 | 305,95 | 323,70 | 305,90 | 319,20 | 6,10% | 94,00 |
| 18.09.2026 | 302,00 | 310,90 | 295,20 | 300,85 | 0,62% | 14,00 |
| 17.09.2026 | 301,05 | 327,05 | 298,35 | 299,00 | 0,96% | 45,00 |
| 16.09.2026 | 289,45 | 309,25 | 286,10 | 296,15 | 2,10% | 26,00 |
| 15.09.2026 | 278,65 | 291,00 | 275,60 | 290,05 | 4,62% | 9,00 |
| 14.09.2026 | 291,80 | 291,80 | 277,20 | 277,25 | -7,98% | 92,00 |
| 11.09.2026 | 288,20 | 305,95 | 286,95 | 301,30 | 4,36% | 54,00 |
| 10.09.2026 | 289,70 | 299,45 | 279,00 | 288,70 | -1,52% | 5,00 |
| 09.09.2026 | 293,95 | 298,80 | 287,85 | 293,15 | -0,22% | 6,00 |
| 08.09.2026 | 282,50 | 305,10 | 277,15 | 293,80 | 4,46% | 39,00 |
| 07.09.2026 | 276,45 | 284,55 | 273,10 | 281,25 | 1,88% | 14,00 |
| 04.09.2026 | 271,75 | 283,00 | 271,75 | 276,05 | 1,64% | 41,00 |
| 03.09.2026 | 310,40 | 324,05 | 268,45 | 271,60 | -11,49% | 116,00 |
| 02.09.2026 | 309,90 | 312,05 | 301,25 | 306,85 | -1,79% | 340,00 |
| 01.09.2026 | 329,80 | 332,05 | 307,55 | 312,45 | -4,77% | - |
| 31.08.2026 | 325,90 | 328,80 | 319,75 | 328,10 | 0,64% | 5,00 |
| 28.08.2026 | 343,25 | 343,75 | 325,15 | 326,00 | -4,90% | 5,00 |
| 27.08.2026 | 349,65 | 359,95 | 339,90 | 342,80 | -1,65% | 1,00 |
| 26.08.2026 | 332,05 | 348,65 | 328,05 | 348,55 | 5,61% | 29,00 |
| 25.08.2026 | 322,95 | 331,40 | 321,45 | 330,05 | 3,37% | 3,00 |
| 24.08.2026 | 332,20 | 337,15 | 310,90 | 319,30 | -5,96% | 16,00 |
| 21.08.2026 | 337,75 | 344,10 | 328,45 | 339,55 | 1,00% | 7,00 |
| 20.08.2026 | 344,35 | 349,20 | 333,85 | 336,20 | -1,85% | 35,00 |
| 19.08.2026 | 348,60 | 363,70 | 336,80 | 342,55 | -1,51% | 8,00 |
| 18.08.2026 | 378,45 | 379,45 | 338,60 | 347,80 | -10,19% | 485,00 |
| 17.08.2026 | 371,45 | 395,15 | 370,80 | 387,25 | 4,25% | 14,00 |
| 14.08.2026 | 383,90 | 393,85 | 364,75 | 371,45 | -3,33% | 7,00 |
| 13.08.2026 | 376,80 | 400,90 | 370,85 | 384,25 | 2,15% | 15,00 |
| 12.08.2026 | 340,30 | 387,30 | 337,40 | 376,15 | 12,33% | 62,00 |
| 11.08.2026 | 337,45 | 341,35 | 333,25 | 334,85 | -0,46% | 21,00 |
| 10.08.2026 | 357,65 | 365,25 | 336,30 | 336,40 | -5,44% | 134,00 |
| 07.08.2026 | 353,25 | 366,40 | 343,90 | 355,75 | 1,08% | 2,00 |
| 06.08.2026 | 355,45 | 363,55 | 341,05 | 351,95 | -0,59% | 15,00 |
| 05.08.2026 | 355,25 | 367,55 | 346,50 | 354,05 | -0,65% | 20,00 |
| 04.08.2026 | 341,60 | 377,55 | 341,25 | 356,35 | 5,03% | 110,00 |
| 03.08.2026 | 331,90 | 339,55 | 308,65 | 339,30 | 3,24% | 144,00 |
| 31.07.2026 | 325,80 | 347,95 | 325,80 | 328,65 | 2,08% | 40,00 |
| 30.07.2026 | 287,85 | 321,95 | 284,20 | 321,95 | 11,40% | 145,00 |
| 29.07.2026 | 308,80 | 311,75 | 284,35 | 289,00 | -5,99% | 79,00 |
| 28.07.2026 | 328,30 | 328,35 | 288,95 | 307,40 | -7,05% | 55,00 |
| 27.07.2026 | 351,40 | 357,75 | 316,90 | 330,70 | -3,40% | 949,00 |
| 24.07.2026 | 361,20 | 361,95 | 339,90 | 342,35 | -3,56% | - |
| 23.07.2026 | 351,25 | 365,60 | 344,85 | 355,00 | 1,73% | 123,00 |
| 22.07.2026 | 359,40 | 359,95 | 343,65 | 348,95 | -2,21% | 116,00 |
| 21.07.2026 | 335,30 | 361,15 | 335,10 | 356,85 | 7,19% | 127,00 |
| 20.07.2026 | 323,45 | 344,55 | 323,45 | 332,90 | 0,96% | - |
| 17.07.2026 | 329,60 | 339,60 | 314,90 | 329,75 | -2,93% | 261,00 |
| 16.07.2026 | 365,00 | 365,70 | 338,15 | 339,70 | -7,06% | 154,00 |
| 15.07.2026 | 395,90 | 400,55 | 354,10 | 365,50 | -6,62% | 7,00 |
| 14.07.2026 | 391,00 | 406,95 | 390,55 | 391,40 | -0,29% | 1,00 |
| 13.07.2026 | 403,60 | 404,20 | 383,65 | 392,55 | -3,00% | 22,00 |
| 10.07.2026 | 406,10 | 406,35 | 395,35 | 404,70 | -0,26% | 10,00 |
| 09.07.2026 | 386,20 | 424,40 | 385,05 | 405,75 | 6,29% | 970,00 |
| 08.07.2026 | 367,45 | 384,75 | 346,90 | 381,75 | 4,00% | 22,00 |
| 07.07.2026 | 378,45 | 378,45 | 353,75 | 367,05 | -2,88% | 136,00 |
| 06.07.2026 | 375,30 | 390,70 | 370,55 | 377,95 | -0,88% | 126,00 |
| 03.07.2026 | 371,85 | 383,25 | 371,85 | 381,30 | 3,68% | 190,00 |
| 02.07.2026 | 405,20 | 410,70 | 362,45 | 367,75 | -9,37% | 246,00 |
| 01.07.2026 | 428,60 | 429,95 | 404,40 | 405,75 | -5,41% | 43,00 |
| 30.06.2026 | 424,20 | 430,50 | 415,05 | 428,95 | 2,40% | 51,00 |
| 29.06.2026 | 422,45 | 428,65 | 381,75 | 418,90 | -0,85% | 65,00 |
| 26.06.2026 | 414,50 | 433,05 | 401,00 | 422,50 | -0,90% | 79,00 |
| 25.06.2026 | 420,00 | 434,55 | 398,50 | 426,35 | 4,38% | 120,00 |
| 24.06.2026 | 406,20 | 423,40 | 389,70 | 408,45 | 1,92% | 88,00 |
| 23.06.2026 | 387,95 | 410,55 | 378,55 | 400,75 | -0,05% | 514,00 |
| 22.06.2026 | 372,10 | 403,60 | 369,90 | 400,95 | 9,01% | 1.025,00 |
| 19.06.2026 | 374,15 | 374,15 | 366,25 | 367,80 | -2,34% | 47,00 |
| 18.06.2026 | 381,30 | 393,45 | 370,75 | 376,60 | -0,83% | 39,00 |
| 17.06.2026 | 372,85 | 388,10 | 366,30 | 379,75 | 2,59% | 25,00 |
| 16.06.2026 | 398,70 | 405,80 | 367,50 | 370,15 | -7,15% | 53,00 |
| 15.06.2026 | 385,55 | 412,20 | 385,55 | 398,65 | 2,81% | 349,00 |
| 12.06.2026 | 389,70 | 395,30 | 378,95 | 387,75 | 1,45% | 102,00 |
| 11.06.2026 | 378,50 | 391,40 | 374,55 | 382,20 | 1,54% | 74,00 |
| 10.06.2026 | 382,00 | 389,65 | 367,60 | 376,40 | 0,70% | 518,00 |
| 09.06.2026 | 405,05 | 410,25 | 361,85 | 373,80 | -6,76% | 233,00 |
| 08.06.2026 | 423,85 | 437,20 | 396,95 | 400,90 | -6,15% | 353,00 |
| 05.06.2026 | 454,10 | 455,60 | 424,20 | 427,15 | -8,71% | 268,00 |
| 04.06.2026 | 529,30 | 529,40 | 422,30 | 467,90 | -13,09% | 730,00 |
| 03.06.2026 | 543,90 | 556,00 | 525,90 | 538,40 | 0,64% | 340,00 |