If you invested $1000 in Ciena Corporation (0HYA.L) since IPO date, it would be worth $5,735.84 as of October 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $6,282.42, while $1000 invested 1 year ago would be worth $1,899.51. This corresponds to total returns of 473.58%, 528.24%, 89.95%, respectively, with annualized returns of 39.77%, 44.45%, 89.95%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| October 22, 2026 | 348.9 | 326.81 | 326.81 | 354.59 | 322.93 | 6,018 |
| October 21, 2026 | 347.33 | 361.48 | 361.48 | 361.56 | 347.33 | 2,006 |
| October 20, 2026 | 340.71 | 344.04 | 344.04 | 350.9 | 328.89 | 2,537 |
| October 19, 2026 | 337.5 | 347.82 | 347.82 | 354.45 | 328.77 | 7,771 |
| October 16, 2026 | 354.99 | 336.3 | 336.3 | 364.53 | 334.83 | 2,507 |
| October 15, 2026 | 349.6 | 350.69 | 350.69 | 354.54 | 331.62 | 6,824 |
| October 14, 2026 | 401.95 | 361.37 | 361.37 | 407.6 | 359.25 | 2,697 |
| October 13, 2026 | 397 | 398.44 | 398.44 | 405 | 382.01 | 2,015 |
| October 12, 2026 | 450 | 403.18 | 403.18 | 452.9 | 402 | 4,221 |
| October 09, 2026 | 426.85 | 452.31 | 452.31 | 454.78 | 424.15 | 3,887 |
| October 08, 2026 | 447.02 | 433.45 | 433.45 | 448.86 | 420.97 | 2,838 |
| October 07, 2026 | 439.18 | 446.03 | 446.03 | 446.88 | 421.25 | 4,706 |
| October 06, 2026 | 394 | 436.4 | 436.4 | 438.7 | 388.14 | 7,481 |
| October 05, 2026 | 393.16 | 393.09 | 393.09 | 397.73 | 382.51 | 1,587 |
| October 02, 2026 | 381.5 | 388 | 388 | 388.87 | 376.37 | 7,530 |
| October 01, 2026 | 353.66 | 374.18 | 374.18 | 378.12 | 344.52 | 7,731 |
| September 30, 2026 | 357.55 | 346.73 | 346.73 | 362.99 | 340.5 | 10,457 |
| September 29, 2026 | 344.58 | 348.3 | 348.3 | 355.46 | 339.71 | 2,208 |
| September 28, 2026 | 354.29 | 343.71 | 343.71 | 357 | 338.78 | 2,178 |
| September 25, 2026 | 361.37 | 358.25 | 358.25 | 368 | 354.96 | 2,705 |
| September 24, 2026 | 350.86 | 358.65 | 358.65 | 363.36 | 345 | 2,209 |
| September 23, 2026 | 369.37 | 357.77 | 357.77 | 377 | 351.06 | 5,318 |
| September 22, 2026 | 373.37 | 374.89 | 374.89 | 375.87 | 356 | 5,103 |
| September 21, 2026 | 354.5 | 358.75 | 358.75 | 373 | 351 | 7,517 |
| September 18, 2026 | 345 | 344.33 | 344.33 | 358 | 338.13 | 2,639 |
| September 17, 2026 | 344.97 | 351.05 | 351.05 | 375.55 | 343.23 | 7,696 |
| September 16, 2026 | 337.81 | 348.31 | 348.31 | 358.14 | 337.81 | 17,804 |
| September 15, 2026 | 322.35 | 334.39 | 334.39 | 334.39 | 316.62 | 3,033 |
| September 11, 2026 | 334.46 | 349 | 349 | 355.19 | 331 | 2,470 |
| September 10, 2026 | 340 | 337.37 | 337.37 | 348.4 | 321 | 2,155 |
| September 09, 2026 | 344.26 | 339.84 | 339.84 | 350 | 333.01 | 3,927 |
| September 08, 2026 | 327.99 | 348.65 | 348.65 | 349.11 | 321.01 | 10,562 |
| September 04, 2026 | 318.42 | 317.86 | 317.86 | 329 | 315.9 | 6,661 |
| September 03, 2026 | 361.7 | 316.01 | 316.01 | 379.99 | 311.85 | 21,978 |
| September 02, 2026 | 358 | 351.01 | 351.01 | 369.61 | 349.26 | 1,851 |
| September 01, 2026 | 378.22 | 363 | 363 | 382.75 | 356.39 | 2,035 |
| August 28, 2026 | 396.2 | 383.2 | 383.2 | 403.19 | 378.88 | 803 |
| August 27, 2026 | 418.21 | 400.02 | 400.02 | 423 | 395.3 | 1,084 |
| August 26, 2026 | 389.07 | 400.56 | 400.56 | 400.91 | 384.61 | 441 |
| August 25, 2026 | 373 | 382.04 | 382.04 | 390 | 371 | 956 |
| August 24, 2026 | 395 | 376.94 | 376.94 | 407.04 | 362.24 | 1,345 |
| August 21, 2026 | 397.89 | 398.45 | 398.45 | 403.47 | 382.92 | 419 |
| August 20, 2026 | 400.14 | 393.63 | 393.63 | 415 | 387.62 | 1,688 |
| August 19, 2026 | 398.01 | 396.61 | 396.61 | 425 | 391.18 | 1,195 |
| August 18, 2026 | 436.82 | 393.69 | 393.69 | 436.82 | 392.42 | 2,956 |
| August 17, 2026 | 430.56 | 454.23 | 454.23 | 457.97 | 426 | 1,531 |
| August 14, 2026 | 446 | 426.26 | 426.26 | 456.96 | 422.77 | 1,457 |
| August 13, 2026 | 436.32 | 453.53 | 453.53 | 462.68 | 419.52 | 2,543 |
| August 12, 2026 | 391.57 | 443.74 | 443.74 | 446.67 | 390 | 3,743 |
| August 11, 2026 | 391.98 | 387.44 | 387.44 | 398 | 382.01 | 524 |
| August 10, 2026 | 415.02 | 397.38 | 397.38 | 424 | 394.67 | 3,954 |
| August 07, 2026 | 407.75 | 408.09 | 408.09 | 427.74 | 396.88 | 779 |
| August 06, 2026 | 406.46 | 407.98 | 407.98 | 419.67 | 390.1 | 1,649 |
| August 05, 2026 | 414.03 | 416.08 | 416.08 | 424.97 | 399.34 | 783 |
| August 04, 2026 | 394.8 | 413.59 | 413.59 | 435.2 | 385.72 | 2,283 |
| August 03, 2026 | 387.58 | 389.25 | 389.25 | 392.91 | 355.01 | 1,306 |
| July 31, 2026 | 378.84 | 382.01 | 382.01 | 400.48 | 374.97 | 1,782 |
| July 30, 2026 | 330.6 | 363.84 | 363.84 | 367.45 | 326 | 1,644 |
| July 29, 2026 | 358.36 | 340.11 | 340.11 | 358.98 | 323.67 | 1,195 |
| July 28, 2026 | 366.17 | 338.82 | 338.82 | 369.5 | 329.95 | 1,331 |