Ciena Corporation CIEN
NYSE · Vereinigte Staaten · Elektronische Technologie
$351,82-3,10 (-0,87 %)
Markt geschlossen· · USD · Daten können verzögert sein
Kurse können verzögert sein und dienen nur zu Informationszwecken - keine Anlageberatung.
Markt geschlossen· · USD · Daten können verzögert sein
Kurse können verzögert sein und dienen nur zu Informationszwecken - keine Anlageberatung.
| Datum | Schluss | Veränd. | Eröffnung | Hoch | Tief | Volumen |
|---|---|---|---|---|---|---|
| 2026-09-30 | $351,82 | -0,87 % | $354,92 | $359,98 | $340,52 | 2,66M |
| 2026-09-29 | $354,92 | +3,12 % | $350,16 | $356,21 | $344,80 | 2,23M |
| 2026-09-28 | $344,19 | -3,56 % | $352,42 | $356,99 | $339,33 | 1,83M |
| 2026-09-25 | $356,91 | -0,42 % | $363,00 | $366,43 | $355,01 | 1,62M |
| 2026-09-24 | $358,43 | +0,71 % | $350,40 | $363,46 | $346,56 | 1,42M |
| 2026-09-23 | $355,91 | -3,43 % | $368,64 | $369,00 | $351,53 | 1,85M |
| 2026-09-22 | $368,56 | +0,71 % | $364,31 | $376,74 | $363,14 | 2,40M |
| 2026-09-21 | $365,96 | +4,92 % | $365,05 | $367,62 | $356,46 | 2,89M |
| 2026-09-18 | $348,80 | +1,32 % | $355,87 | $358,00 | $338,25 | 4,86M |
| 2026-09-17 | $344,25 | +1,10 % | $350,60 | $375,70 | $341,93 | 3,76M |
| 2026-09-16 | $340,50 | +1,85 % | $350,09 | $375,20 | $327,50 | 3,95M |
| 2026-09-15 | $334,33 | +4,60 % | $324,44 | $335,97 | $320,50 | 2,80M |
| 2026-09-14 | $319,64 | -8,55 % | $326,98 | $332,32 | $318,43 | 2,21M |
| 2026-09-11 | $349,54 | +4,48 % | $336,92 | $355,19 | $336,44 | 1,98M |
| 2026-09-10 | $334,56 | -1,02 % | $333,00 | $348,40 | $328,36 | 2,55M |
| 2026-09-09 | $338,00 | -0,96 % | $341,90 | $348,00 | $337,16 | 1,81M |
| 2026-09-08 | $341,29 | +6,32 % | $327,42 | $349,78 | $325,69 | 3,22M |
| 2026-09-04 | $321,00 | +1,12 % | $321,67 | $328,85 | $315,73 | 3,34M |
| 2026-09-03 | $317,46 | -10,36 % | $354,49 | $358,76 | $311,60 | 7,54M |
| 2026-09-02 | $354,16 | -1,71 % | $357,25 | $359,60 | $348,86 | 2,87M |
| 2026-09-01 | $360,33 | -5,87 % | $376,89 | $381,60 | $356,40 | 2,26M |
| 2026-08-31 | $382,80 | +1,15 % | $378,44 | $382,94 | $370,77 | 1,83M |
| 2026-08-28 | $378,44 | -5,35 % | $400,42 | $400,50 | $376,64 | 1,32M |
| 2026-08-27 | $399,85 | -1,03 % | $411,53 | $418,72 | $395,50 | 1,21M |
| 2026-08-26 | $404,03 | +4,22 % | $387,23 | $406,44 | $387,23 | 1,19M |
| 2026-08-25 | $387,66 | +4,22 % | $386,33 | $388,73 | $378,94 | 1,19M |
| 2026-08-24 | $371,95 | -6,02 % | $386,26 | $386,26 | $362,48 | 1,78M |
| 2026-08-21 | $395,79 | +0,84 % | $396,00 | $403,72 | $382,75 | 1,23M |
| 2026-08-20 | $392,48 | -1,75 % | $400,35 | $404,35 | $389,10 | 1,45M |
| 2026-08-19 | $399,47 | -1,50 % | $415,50 | $415,50 | $392,67 | 1,77M |
| 2026-08-18 | $405,54 | -8,90 % | $421,59 | $427,74 | $391,77 | 3,05M |
| 2026-08-17 | $445,18 | +3,83 % | $438,38 | $458,00 | $427,45 | 2,49M |
| 2026-08-14 | $428,77 | -3,17 % | $441,61 | $446,15 | $422,49 | 2,52M |
| 2026-08-13 | $442,79 | +2,49 % | $430,32 | $462,69 | $427,00 | 2,91M |
| 2026-08-12 | $432,05 | +11,49 % | $414,51 | $446,36 | $409,24 | 3,99M |
| 2026-08-11 | $387,53 | -0,04 % | $388,84 | $394,99 | $384,19 | 1,53M |
| 2026-08-10 | $387,70 | -5,99 % | $420,00 | $420,00 | $387,28 | 2,02M |
| 2026-08-07 | $412,39 | +2,14 % | $411,04 | $420,00 | $396,89 | 1,89M |
| 2026-08-06 | $403,76 | -1,24 % | $396,05 | $419,49 | $390,56 | 1,35M |
| 2026-08-05 | $408,83 | -0,56 % | $408,56 | $424,58 | $399,07 | 1,77M |
| 2026-08-04 | $411,13 | +5,21 % | $419,08 | $427,00 | $405,01 | 2,07M |
| 2026-08-03 | $390,76 | +3,64 % | $365,00 | $391,87 | $355,00 | 1,24M |
| 2026-07-31 | $377,05 | +1,34 % | $393,98 | $401,00 | $374,38 | 1,95M |
| 2026-07-30 | $372,07 | +12,62 % | $359,27 | $373,09 | $355,00 | 2,46M |
| 2026-07-29 | $330,37 | -5,75 % | $349,64 | $350,80 | $323,29 | 2,63M |
| 2026-07-28 | $350,51 | -7,09 % | $354,90 | $357,47 | $328,80 | 4,18M |
| 2026-07-27 | $377,27 | -3,50 % | $388,19 | $388,19 | $360,00 | 1,51M |
| 2026-07-24 | $390,96 | -4,07 % | $401,85 | $408,74 | $386,25 | 1,49M |
| 2026-07-23 | $407,53 | +2,61 % | $394,10 | $415,80 | $394,10 | 1,80M |
| 2026-07-22 | $397,16 | -2,83 % | $396,95 | $411,01 | $396,87 | 1,76M |
| 2026-07-21 | $408,73 | +7,91 % | $397,70 | $412,04 | $396,55 | 2,04M |
| 2026-07-20 | $378,77 | +1,16 % | $375,01 | $394,56 | $375,00 | 1,76M |
| 2026-07-17 | $374,41 | -3,70 % | $370,99 | $388,61 | $359,01 | 3,37M |
| 2026-07-16 | $388,81 | -7,09 % | $404,79 | $410,31 | $386,65 | 2,60M |
| 2026-07-15 | $418,46 | -6,37 % | $451,01 | $451,01 | $404,40 | 1,66M |
| 2026-07-14 | $446,93 | +0,33 % | $460,88 | $466,66 | $446,25 | 1,25M |
| 2026-07-13 | $445,44 | -3,32 % | $448,67 | $461,45 | $440,51 | 1,22M |
| 2026-07-10 | $460,72 | -0,35 % | $453,00 | $464,42 | $450,00 | 1,28M |
| 2026-07-09 | $462,34 | +4,85 % | $460,60 | $485,69 | $459,81 | 2,05M |
| 2026-07-08 | $440,97 | +5,27 % | $419,22 | $442,14 | $415,70 | 1,83M |
| 2026-07-07 | $418,91 | -3,44 % | $418,77 | $425,96 | $404,43 | 1,82M |
| 2026-07-06 | $433,83 | +2,69 % | $426,99 | $446,40 | $422,30 | 1,33M |
| 2026-07-02 | $422,46 | -8,65 % | $454,16 | $459,73 | $414,17 | 2,15M |
| 2026-07-01 | $462,44 | -5,73 % | $466,20 | $482,16 | $459,23 | 2,04M |
| 2026-06-30 | $490,56 | +2,43 % | $478,93 | $491,79 | $472,59 | 2,45M |
| 2026-06-29 | $478,93 | -0,12 % | $476,10 | $482,46 | $435,12 | 4,07M |
| 2026-06-26 | $479,50 | -1,07 % | $466,33 | $493,26 | $457,70 | 8,74M |
| 2026-06-25 | $484,69 | +4,57 % | $477,42 | $494,53 | $451,56 | 3,55M |
| 2026-06-24 | $463,51 | +0,80 % | $449,36 | $480,59 | $440,70 | 2,80M |
| 2026-06-23 | $459,85 | -0,10 % | $437,00 | $467,89 | $432,49 | 3,82M |
| 2026-06-22 | $460,33 | +7,50 % | $437,83 | $461,50 | $430,51 | 3,86M |
| 2026-06-18 | $428,22 | -1,95 % | $450,80 | $451,60 | $425,08 | 4,30M |
| 2026-06-17 | $436,72 | +1,49 % | $433,00 | $449,00 | $424,33 | 2,88M |
| 2026-06-16 | $430,30 | -7,14 % | $458,73 | $463,55 | $426,62 | 4,21M |
| 2026-06-15 | $463,41 | +3,91 % | $469,95 | $479,51 | $447,63 | 3,96M |
| 2026-06-12 | $445,98 | +0,17 % | $445,22 | $458,47 | $440,71 | 2,67M |
| 2026-06-11 | $445,22 | +2,43 % | $441,66 | $451,10 | $430,82 | 3,00M |
| 2026-06-10 | $434,65 | -1,07 % | $442,00 | $450,78 | $424,45 | 3,87M |
| 2026-06-09 | $439,34 | -5,86 % | $465,91 | $467,60 | $417,34 | 7,86M |
| 2026-06-08 | $466,67 | -4,41 % | $489,78 | $493,09 | $457,79 | 5,64M |
| 2026-06-05 | $488,21 | -8,85 % | $512,31 | $525,15 | $488,14 | 4,20M |
| 2026-06-04 | $535,63 | -13,66 % | $552,39 | $552,39 | $491,00 | 7,61M |
| 2026-06-03 | $620,37 | -1,06 % | $628,51 | $637,51 | $609,79 | 2,65M |
| 2026-06-02 | $627,00 | +10,08 % | $583,58 | $629,61 | $581,63 | 2,73M |
| 2026-06-01 | $569,61 | -1,83 % | $559,52 | $579,97 | $552,59 | 2,89M |
| 2026-05-29 | $580,23 | +1,76 % | $566,02 | $582,47 | $539,57 | 3,86M |
| 2026-05-28 | $570,18 | -2,04 % | $598,80 | $604,43 | $561,30 | 1,81M |
| 2026-05-27 | $582,08 | -3,37 % | $605,54 | $605,54 | $576,88 | 1,75M |
| 2026-05-26 | $602,39 | +3,19 % | $591,00 | $605,61 | $575,51 | 1,41M |
| 2026-05-22 | $583,74 | -0,59 % | $599,00 | $599,50 | $574,03 | 1,62M |