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Ciena Corp (CIEN.US) Share Price

Price $343.68 on 28-09-2026 at 23:40:01
Change $-13.23 -3.71%
Buy $343.69
Sell $343.00
Last Trade: Buy 1.00 at $343.68
Day's Volume: 122,488
Last Close: $344.19
Open: $353.38
ISIN: US1717793095
Day's Range $339.52 - $356.25
52wk Range: $143.40 - $637.03
Market Capitalisation: $62.91b
VWAP: $343.89436
Shares in Issue: 10.14b

Ciena Corp (CIEN.US) Latest Trades

Buy/Sell Volume Trade Prc Trade Type Trade Time
Buy* 1 $343.68 Ordinary
17:39:36 - 28-Sep-26
Buy* 1 $343.68 Ordinary
17:35:24 - 28-Sep-26
Sell* 12 $343.00 Ordinary
17:34:57 - 28-Sep-26
Sell* 40 $343.01 Ordinary
17:34:57 - 28-Sep-26
Sell* 48 $343.09 Ordinary
17:34:57 - 28-Sep-26
Sell* 5 $343.01 Ordinary
17:34:57 - 28-Sep-26
Buy* 6 $343.69 Ordinary
17:26:35 - 28-Sep-26
Buy* 4 $343.46 Ordinary
17:26:35 - 28-Sep-26
Buy* 4 $343.31 Ordinary
16:54:13 - 28-Sep-26
Buy* 1 $343.68 Ordinary
16:36:41 - 28-Sep-26
See more Ciena Corp trades

Ciena Corp (CIEN.US) Share Price History

Time period:
to
Date Open High Low Close Volume
28th Sep 2026 (Mon) 353.38 356.25 339.52 344.19 122,488
25th Sep 2026 (Fri) 362.93 366.00 355.185 356.91 127,535
24th Sep 2026 (Thu) 349.515 363.265 346.62 358.43 104,864
23rd Sep 2026 (Wed) 368.61 368.86 352.01 355.91 125,910
22nd Sep 2026 (Tue) 366.00 376.50 363.98 368.56 145,956
21st Sep 2026 (Mon) 366.10 366.14 356.50 365.96 200,341
18th Sep 2026 (Fri) 353.445 357.84 338.345 348.80 202,515
17th Sep 2026 (Thu) 350.67 375.69 342.00 344.25 325,626
16th Sep 2026 (Wed) 348.93 360.52 327.99 340.50 306,367
15th Sep 2026 (Tue) 324.43 335.78 320.50 334.33 213,970
14th Sep 2026 (Mon) 328.00 331.29 318.46 319.64 151,639
11th Sep 2026 (Fri) 336.92 355.02 336.44 349.54 189,512
10th Sep 2026 (Thu) 333.13 348.08 331.33 334.56 219,544
9th Sep 2026 (Wed) 341.81 348.00 337.18 338.00 121,977
8th Sep 2026 (Tue) 328.00 349.50 326.00 341.29 179,205
7th Sep 2026 (Mon) 321.62 328.84 315.99 321.00 284,125
4th Sep 2026 (Fri) 321.62 328.84 315.99 321.00 284,125
3rd Sep 2026 (Thu) 354.49 358.76 311.86 317.46 607,325
2nd Sep 2026 (Wed) 357.20 359.35 348.96 354.16 230,968
1st Sep 2026 (Tue) 377.00 381.00 356.44 360.33 142,892
31st Aug 2026 (Mon) 377.725 382.91 371.00 382.80 133,815
See more Ciena Corp price history
FTSE 100 Latest
Value10,684.88
Change-10.37

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