CIEN: Ciena Corporation

As of Friday, March 13th, 2026

$ 337.38

+0.55 +0.16%

Open: 339.22
High: 353.25
Low: 334.50
Volume: 2,424,393
Previous Close on Thursday, March 12th, 2026

$ 336.83

-3.12 -0.92%

Open: 344.26
High: 350.33
Low: 329.41
Volume: 2,636,089

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-03-13 339.22 353.25 334.50 337.38 2,424,393 +0.55 +0.16
2026-03-12 344.26 350.33 329.41 336.83 2,636,089 -3.12 -0.92
2026-03-11 333.89 346.06 329.58 339.95 1,954,343 +2.59 +0.77
2026-03-10 325.00 349.77 325.00 337.36 3,003,560 +18.82 +5.91
2026-03-09 289.49 319.29 287.25 318.54 3,066,250 +24.37 +8.28
2026-03-06 294.81 315.84 293.11 294.17 3,921,860 -5.13 -1.71
2026-03-05 312.01 315.50 278.39 299.30 7,831,876 -44.25 -12.88
2026-03-04 339.19 353.78 335.00 343.55 2,685,354 +10.48 +3.15
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 353.25
On 2026-03-13		 287.25
On 2026-03-09		 43.21 14.69 349.77
On 2026-03-10		 329.58
On 2026-03-11		 -5.77 334.01
10D 364.05
On 2026-03-02		 278.39
On 2026-03-05		 -11.32 -3.25 364.05
On 2026-03-02		 278.39
On 2026-03-05		 -23.53 329.39
20D 365.90
On 2026-02-25		 270.00
On 2026-02-13		 44.42 15.16 365.90
On 2026-02-25		 278.39
On 2026-03-05		 -23.92 329.76
WTD 353.25
On 2026-03-13		 287.25
On 2026-03-09		 43.21 14.69 349.77
On 2026-03-10		 329.58
On 2026-03-11		 -5.77 334.01
MTD 364.05
On 2026-03-02		 278.39
On 2026-03-05		 -11.32 -3.25 364.05
On 2026-03-02		 278.39
On 2026-03-05		 -23.53 329.39
As of Friday, March 13th, 2026
 
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CIEN

Ciena Corporation

337.38 +0.55 +0.16 2,424,393