US Stocks
CIEN
Ciena Corporation
$216.66
Change
-25.64(-10.58%)
Volume
4.266M($932.31M)
Market Capitalization
$30.56B
Ciena Corporation Price Charts
Ciena Corporation Market Segments
After Hours
-1.78(-0.81%)
| Open | $218.44 |
|---|---|
| Close | $216.66 |
| Low | $215.01 |
| Low Change | -3.43 (-1.57%) |
| High | $218.88 |
| High Change | +0.44 (+0.20%) |
| Range | $3.87 |
| Volume | 20.697K |
| Dollar Volume | $4.48M |
Regular Trading Hours
-17.54(-7.43%)
| Open | $236.00 |
|---|---|
| Close | $218.46 |
| Low | $215.18 |
| Low Change | -20.82 (-8.82%) |
| High | $237.91 |
| High Change | +1.91 (+0.81%) |
| Range | $22.73 |
| Volume | 4.229M |
| Dollar Volume | $923.82M |
Premarket
-2.51(-1.05%)
| Open | $239.95 |
|---|---|
| Close | $237.44 |
| Low | $235.30 |
| Low Change | -4.65 (-1.94%) |
| High | $241.20 |
| High Change | +1.25 (+0.52%) |
| Range | $5.90 |
| Volume | 16.859K |
| Dollar Volume | $4.00M |
After Hours Yesterday
-0.60(-0.25%)
| Open | $242.37 |
|---|---|
| Close | $241.77 |
| Low | $239.75 |
| Low Change | -2.62 (-1.08%) |
| High | $243.50 |
| High Change | +1.13 (+0.47%) |
| Range | $3.75 |
| Volume | 10.682K |
| Dollar Volume | $2.58M |
Regular Trading Hours Yesterday
+5.95(+2.52%)
| Open | $236.35 |
|---|---|
| Close | $242.30 |
| Low | $222.45 |
| Low Change | -13.90 (-5.88%) |
| High | $248.00 |
| High Change | +11.65 (+4.93%) |
| Range | $25.55 |
| Volume | 7.451M |
| Dollar Volume | $1.81B |
Premarket Yesterday
+19.11(+8.69%)
| Open | $220.00 |
|---|---|
| Close | $239.11 |
| Low | $220.00 |
| Low Change | 0.00 (0.00%) |
| High | $251.00 |
| High Change | +31.00 (+14.09%) |
| Range | $31.00 |
| Volume | 230.652K |
| Dollar Volume | $55.15M |
Ciena Corporation Stock Splits
There has been 1 stock split for Ciena Corporation (CIEN). The reverse stock split occured on September 25, 2006 and reduced the outstanding shares at a ratio of 7:1.
| Date | Type | Ratio |
|---|---|---|
| September 25, 2006 | Reverse | 7:1 |