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Ciena Corp. (CIEN.US) Share Price

Price $581.79 on 21-05-2026 at 17:18:11
Change $27.03 4.87%
Buy $581.97
Sell $581.49
Last Trade: Buy 12.00 at $581.79
Day's Volume: 50,028
Last Close: $554.76
Open: $556.50
ISIN: US1717793095
Day's Range $555.91 - $585.26
52wk Range: $70.85 - $598.24
Market Capitalisation: $74.17b
VWAP: $576.54732
Shares in Issue: 141.40m

Ciena Corp. (CIEN.US) Latest Trades

Buy/Sell Volume Trade Prc Trade Type Trade Time
Buy* 12 $581.79 Automatic Execution
13:15:53 - 21-May-26
Buy* 1 $581.79 Automatic Execution
13:15:53 - 21-May-26
Buy* 1 $581.79 Automatic Execution
13:15:53 - 21-May-26
Buy* 48 $581.79 Automatic Execution
13:15:53 - 21-May-26
Buy* 1 $581.79 Automatic Execution
13:15:53 - 21-May-26
Buy* 23 $581.79 Automatic Execution
13:15:53 - 21-May-26
Buy* 1 $581.79 Automatic Execution
13:15:53 - 21-May-26
Buy* 1 $581.79 Automatic Execution
13:15:47 - 21-May-26
Buy* 1 $581.79 Automatic Execution
13:15:47 - 21-May-26
Buy* 6 $581.79 Automatic Execution
13:15:47 - 21-May-26
See more Ciena Corp. trades

Ciena Corp. (CIEN.US) Share Price History

Time period:
to
Date Open High Low Close Volume
20th May 2026 (Wed) 555.50 571.92 546.075 554.76 129,376
19th May 2026 (Tue) 511.95 542.615 499.37 541.92 155,684
18th May 2026 (Mon) 564.80 565.67 516.66 524.53 145,058
15th May 2026 (Fri) 569.49 574.10 553.89 554.46 204,772
14th May 2026 (Thu) 574.60 591.55 566.07 591.57 90,793
13th May 2026 (Wed) 592.99 598.00 564.00 577.90 103,656
12th May 2026 (Tue) 561.16 580.88 547.18 577.15 116,320
11th May 2026 (Mon) 555.55 592.49 555.43 581.47 186,308
8th May 2026 (Fri) 552.44 564.75 539.12 548.11 114,571
7th May 2026 (Thu) 567.28 568.91 515.54 538.76 303,503
6th May 2026 (Wed) 563.045 583.13 550.43 576.79 144,284
5th May 2026 (Tue) 553.79 562.00 540.00 544.75 124,331
4th May 2026 (Mon) 539.76 545.61 529.32 538.51 106,681
1st May 2026 (Fri) 522.61 550.00 520.00 535.29 142,914
30th Apr 2026 (Thu) 490.00 529.88 487.09 527.58 192,768
29th Apr 2026 (Wed) 472.80 482.01 468.83 475.39 120,198
28th Apr 2026 (Tue) 480.00 490.01 462.00 473.69 230,103
27th Apr 2026 (Mon) 515.50 516.32 485.00 506.34 91,130
24th Apr 2026 (Fri) 517.00 527.22 505.57 520.80 96,358
23rd Apr 2026 (Thu) 507.99 527.70 500.00 515.85 146,160
22nd Apr 2026 (Wed) 514.05 518.15 467.815 498.97 191,354
21st Apr 2026 (Tue) 509.25 521.23 494.19 505.93 108,734
See more Ciena Corp. price history
FTSE 100 Latest
Value10,443.47
Change11.13

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