Ciena Corp (NY: CIEN )

71.41 USD -0.76 (-1.05%)
Official Closing Price Updated: 7:00 PM EST, Jan 14, 2022 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 31, 2017 20.96 21.43 20.91 21.27 2,855,873 +0.46(+2.21%)
Oct 30, 2017 20.84 21.00 20.29 20.81 2,865,651 -0.12(-0.57%)
Oct 27, 2017 21.41 21.50 20.89 20.93 4,860,859 -0.30(-1.41%)
Oct 26, 2017 21.47 21.59 21.14 21.23 3,344,371 -0.62(-2.84%)
Oct 25, 2017 21.98 22.17 21.66 21.85 3,004,819 -0.31(-1.40%)
Oct 24, 2017 22.10 22.37 22.05 22.16 2,575,011 +0.11(+0.50%)
Oct 23, 2017 21.94 22.13 21.82 22.05 2,083,835 +0.11(+0.50%)
Oct 20, 2017 21.65 22.04 21.45 21.94 2,313,652 +0.53(+2.48%)
Oct 19, 2017 21.10 21.73 21.10 21.41 2,119,098 -0.01(-0.05%)
Oct 18, 2017 21.47 21.58 21.27 21.42 2,098,049 +0.17(+0.80%)
Oct 17, 2017 21.32 21.47 21.12 21.25 4,313,644 -0.04(-0.19%)
Oct 16, 2017 21.83 21.84 21.12 21.29 4,014,957 -0.58(-2.65%)
Oct 13, 2017 21.72 21.89 21.58 21.87 1,468,175 +0.10(+0.46%)
Oct 12, 2017 21.40 22.10 21.13 21.77 2,855,872 +0.17(+0.79%)
Oct 11, 2017 21.65 21.89 21.51 21.60 2,614,948 -0.14(-0.64%)
Oct 10, 2017 22.14 22.20 21.67 21.74 2,208,222 -0.30(-1.36%)
Oct 09, 2017 22.22 22.37 21.78 22.04 2,005,972 -0.17(-0.77%)
Oct 06, 2017 22.11 22.36 22.11 22.21 1,866,212 -0.01(-0.05%)
Oct 05, 2017 22.17 22.34 22.08 22.22 2,198,941 +0.12(+0.54%)
Oct 04, 2017 22.22 22.31 21.97 22.10 2,482,357 -0.16(-0.72%)
Oct 03, 2017 22.59 22.63 22.16 22.26 2,482,349 -0.30(-1.33%)
Oct 02, 2017 21.99 22.57 21.99 22.56 2,202,656 +0.59(+2.69%)
Sep 29, 2017 22.05 22.24 21.85 21.97 2,319,375 -0.10(-0.45%)
Sep 28, 2017 22.12 22.23 21.98 22.07 3,432,337 -0.07(-0.32%)
Sep 27, 2017 22.35 22.14 3,470,851 +0.65(+3.02%)
Sep 26, 2017 21.15 21.65 21.12 21.49 3,193,690 +0.38(+1.80%)
Sep 25, 2017 21.40 21.49 20.87 21.11 3,411,795 -0.46(-2.13%)
Sep 22, 2017 21.26 21.78 21.26 21.57 2,178,797 +0.19(+0.89%)
Sep 21, 2017 21.20 21.65 21.01 21.38 3,360,807 -0.12(-0.56%)
Sep 20, 2017 21.86 21.96 21.22 21.50 4,948,717 -0.58(-2.63%)
Sep 19, 2017 22.41 22.42 22.01 22.08 2,169,281 -0.26(-1.16%)
Sep 18, 2017 22.00 22.37 21.99 22.34 3,066,860 +0.38(+1.73%)
Sep 15, 2017 21.60 21.98 21.57 21.96 3,330,248 +0.38(+1.76%)
Sep 14, 2017 21.86 21.97 21.55 21.58 2,986,210 -0.38(-1.73%)
Sep 13, 2017 21.98 22.20 21.76 21.96 4,538,624 -0.19(-0.86%)
Sep 12, 2017 21.78 22.20 21.71 22.15 4,374,868 +0.51(+2.36%)
Sep 11, 2017 21.94 22.10 21.60 21.64 2,827,126 -0.08(-0.37%)
Sep 08, 2017 21.47 21.77 21.47 21.72 2,904,219 +0.07(+0.32%)
Sep 07, 2017 21.78 21.92 21.42 21.65 3,336,074 -0.17(-0.78%)
Sep 06, 2017 21.81 21.90 21.56 21.82 3,808,854 +0.12(+0.55%)
Sep 05, 2017 21.89 22.00 21.54 21.70 5,346,071 -0.36(-1.63%)
Sep 01, 2017 21.80 22.10 21.58 22.06 7,708,989 +0.45(+2.08%)
Aug 31, 2017 22.16 22.67 21.35 21.61 27,225,318 -2.66(-10.96%)
Aug 30, 2017 24.54 24.78 24.11 24.27 8,444,956 +0.40(+1.68%)
Aug 29, 2017 23.50 23.92 23.31 23.87 2,263,981 +0.13(+0.55%)
Aug 28, 2017 24.08 24.14 23.61 23.74 2,428,511 -0.13(-0.54%)
Aug 25, 2017 23.82 24.02 23.61 23.87 1,718,643 +0.16(+0.67%)
Aug 24, 2017 24.24 24.36 23.60 23.71 3,265,039 -0.24(-1.00%)
Aug 23, 2017 23.31 24.02 23.11 23.95 4,354,765 +0.48(+2.05%)
Aug 22, 2017 23.27 23.47 23.14 23.47 1,398,888 +0.33(+1.43%)
Aug 21, 2017 23.35 23.49 23.10 23.14 1,879,095 -0.23(-0.98%)
Aug 18, 2017 23.32 23.63 23.30 23.37 1,884,343 -0.14(-0.60%)
Aug 17, 2017 23.93 24.25 23.50 23.51 2,312,825 -0.61(-2.53%)
Aug 16, 2017 24.36 24.49 24.06 24.12 1,269,423 -0.20(-0.82%)
Aug 15, 2017 24.65 24.65 24.30 24.32 1,413,794 -0.36(-1.46%)
Aug 14, 2017 24.38 24.70 24.30 24.68 1,959,074 +0.51(+2.11%)
Aug 11, 2017 23.96 24.28 23.90 24.17 2,548,235 +0.18(+0.75%)
Aug 10, 2017 24.68 24.81 23.98 23.99 3,806,296 -0.95(-3.81%)
Aug 09, 2017 25.23 25.45 24.87 24.94 3,183,752 -0.47(-1.85%)
Aug 08, 2017 25.15 25.62 25.08 25.41 2,828,772 +0.23(+0.91%)
Aug 07, 2017 24.87 25.22 24.84 25.18 1,533,107 +0.33(+1.33%)
Aug 04, 2017 25.55 25.65 24.78 24.85 3,026,362 -0.79(-3.08%)
Aug 03, 2017 25.90 26.06 25.52 25.64 1,916,694 -0.17(-0.66%)
Aug 02, 2017 26.07 26.07 25.64 25.81 2,311,747 -0.18(-0.69%)
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