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Ciena

CIEN Clue Score48
United States Fiscal year ends October CIK 0000936395
449.77
+5.60%
Close, 9 Oct 2026 · USD

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
449.77 on 9 Oct 2026
627 396 164 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $164.78 14 Oct 2025 $164.82 15 Oct 2025 $168.71 16 Oct 2025 $170.78 17 Oct 2025 $170.95 20 Oct 2025 $173.12 21 Oct 2025 $169.71 22 Oct 2025 $164.48 23 Oct 2025 $172.58 24 Oct 2025 $179.05 27 Oct 2025 $182.54 28 Oct 2025 $183.04 29 Oct 2025 $189.27 30 Oct 2025 $188.96 31 Oct 2025 $189.92 3 Nov 2025 $189.56 4 Nov 2025 $182.87 5 Nov 2025 $195.81 6 Nov 2025 $201.46 7 Nov 2025 $199.26 10 Nov 2025 $208.74 11 Nov 2025 $207.43 12 Nov 2025 $209.52 13 Nov 2025 $194.21 14 Nov 2025 $191.71 17 Nov 2025 $191.78 18 Nov 2025 $187.00 19 Nov 2025 $188.78 20 Nov 2025 $176.45 21 Nov 2025 $178.26 24 Nov 2025 $194.70 25 Nov 2025 $196.24 26 Nov 2025 $200.29 28 Nov 2025 $204.21 1 Dec 2025 $200.92 2 Dec 2025 $202.50 3 Dec 2025 $193.35 4 Dec 2025 $195.73 5 Dec 2025 $201.71 8 Dec 2025 $212.93 9 Dec 2025 $214.35 10 Dec 2025 $221.85 11 Dec 2025 $242.37 12 Dec 2025 $218.44 15 Dec 2025 $216.18 16 Dec 2025 $209.84 17 Dec 2025 $203.90 18 Dec 2025 $210.71 19 Dec 2025 $230.34 22 Dec 2025 $236.75 23 Dec 2025 $240.29 24 Dec 2025 $240.28 26 Dec 2025 $241.68 29 Dec 2025 $239.00 30 Dec 2025 $238.36 31 Dec 2025 $233.87 2 Jan 2026 $246.06 5 Jan 2026 $230.90 6 Jan 2026 $254.19 7 Jan 2026 $259.27 8 Jan 2026 $225.21 9 Jan 2026 $230.56 12 Jan 2026 $234.26 13 Jan 2026 $246.42 14 Jan 2026 $238.38 15 Jan 2026 $243.79 16 Jan 2026 $243.42 20 Jan 2026 $241.21 21 Jan 2026 $231.89 22 Jan 2026 $230.03 23 Jan 2026 $229.14 26 Jan 2026 $232.23 27 Jan 2026 $247.52 28 Jan 2026 $257.30 29 Jan 2026 $253.53 30 Jan 2026 $251.81 2 Feb 2026 $268.49 3 Feb 2026 $276.52 4 Feb 2026 $253.50 5 Feb 2026 $252.98 6 Feb 2026 $271.32 9 Feb 2026 $289.68 10 Feb 2026 $298.70 11 Feb 2026 $297.25 12 Feb 2026 $292.96 13 Feb 2026 $303.92 17 Feb 2026 $302.33 18 Feb 2026 $310.96 19 Feb 2026 $318.41 20 Feb 2026 $334.95 23 Feb 2026 $344.84 24 Feb 2026 $342.70 25 Feb 2026 $353.33 26 Feb 2026 $341.16 27 Feb 2026 $348.70 2 Mar 2026 $353.73 3 Mar 2026 $333.07 4 Mar 2026 $343.55 5 Mar 2026 $299.30 6 Mar 2026 $294.17 9 Mar 2026 $318.54 10 Mar 2026 $337.36 11 Mar 2026 $339.95 12 Mar 2026 $336.83 13 Mar 2026 $337.38 16 Mar 2026 $363.88 17 Mar 2026 $370.05 18 Mar 2026 $385.26 19 Mar 2026 $412.58 20 Mar 2026 $383.89 23 Mar 2026 $407.90 24 Mar 2026 $429.38 25 Mar 2026 $437.70 26 Mar 2026 $387.99 27 Mar 2026 $401.61 30 Mar 2026 $365.00 31 Mar 2026 $388.23 1 Apr 2026 $415.39 2 Apr 2026 $447.76 6 Apr 2026 $434.26 7 Apr 2026 $447.88 8 Apr 2026 $494.01 9 Apr 2026 $487.38 10 Apr 2026 $496.02 13 Apr 2026 $479.90 14 Apr 2026 $467.19 15 Apr 2026 $475.76 16 Apr 2026 $495.17 17 Apr 2026 $507.43 20 Apr 2026 $503.27 21 Apr 2026 $505.93 22 Apr 2026 $498.97 23 Apr 2026 $515.85 24 Apr 2026 $520.80 27 Apr 2026 $506.34 28 Apr 2026 $473.69 29 Apr 2026 $475.39 30 Apr 2026 $527.58 1 May 2026 $535.29 4 May 2026 $538.51 5 May 2026 $544.75 6 May 2026 $576.79 7 May 2026 $538.76 8 May 2026 $548.11 11 May 2026 $581.47 12 May 2026 $577.15 13 May 2026 $577.90 14 May 2026 $591.57 15 May 2026 $554.46 18 May 2026 $524.53 19 May 2026 $541.92 20 May 2026 $554.76 21 May 2026 $587.23 22 May 2026 $583.74 26 May 2026 $602.39 27 May 2026 $582.08 28 May 2026 $570.18 29 May 2026 $580.23 1 Jun 2026 $569.61 2 Jun 2026 $627.00 3 Jun 2026 $620.37 4 Jun 2026 $535.63 5 Jun 2026 $488.21 8 Jun 2026 $466.67 9 Jun 2026 $439.34 10 Jun 2026 $434.65 11 Jun 2026 $445.22 12 Jun 2026 $445.98 15 Jun 2026 $463.41 16 Jun 2026 $430.30 17 Jun 2026 $436.72 18 Jun 2026 $428.22 22 Jun 2026 $460.33 23 Jun 2026 $459.85 24 Jun 2026 $463.51 25 Jun 2026 $484.69 26 Jun 2026 $479.50 29 Jun 2026 $478.93 30 Jun 2026 $490.56 1 Jul 2026 $462.44 2 Jul 2026 $422.46 6 Jul 2026 $433.83 7 Jul 2026 $418.91 8 Jul 2026 $440.97 9 Jul 2026 $462.34 10 Jul 2026 $460.72 13 Jul 2026 $445.44 14 Jul 2026 $446.93 15 Jul 2026 $418.46 16 Jul 2026 $388.81 17 Jul 2026 $374.41 20 Jul 2026 $378.77 21 Jul 2026 $408.73 22 Jul 2026 $397.16 23 Jul 2026 $407.53 24 Jul 2026 $390.96 27 Jul 2026 $377.27 28 Jul 2026 $350.51 29 Jul 2026 $330.37 30 Jul 2026 $372.07 31 Jul 2026 $377.05 3 Aug 2026 $390.76 4 Aug 2026 $411.13 5 Aug 2026 $408.83 6 Aug 2026 $403.76 7 Aug 2026 $412.39 10 Aug 2026 $387.70 11 Aug 2026 $387.53 12 Aug 2026 $432.05 13 Aug 2026 $442.79 14 Aug 2026 $428.77 17 Aug 2026 $445.18 18 Aug 2026 $405.54 19 Aug 2026 $399.47 20 Aug 2026 $392.48 21 Aug 2026 $395.79 24 Aug 2026 $371.95 25 Aug 2026 $387.66 26 Aug 2026 $404.03 27 Aug 2026 $399.85 28 Aug 2026 $378.44 31 Aug 2026 $382.80 1 Sep 2026 $360.33 2 Sep 2026 $354.16 3 Sep 2026 $317.46 4 Sep 2026 $321.00 8 Sep 2026 $341.29 9 Sep 2026 $338.00 10 Sep 2026 $334.56 11 Sep 2026 $349.54 14 Sep 2026 $319.64 15 Sep 2026 $334.33 16 Sep 2026 $340.50 17 Sep 2026 $344.25 18 Sep 2026 $348.80 21 Sep 2026 $365.96 22 Sep 2026 $368.56 23 Sep 2026 $355.91 24 Sep 2026 $358.43 25 Sep 2026 $356.91 28 Sep 2026 $344.19 29 Sep 2026 $354.92 30 Sep 2026 $351.82 1 Oct 2026 $379.14 2 Oct 2026 $391.34 5 Oct 2026 $389.69 6 Oct 2026 $443.65 7 Oct 2026 $446.45 8 Oct 2026 $425.93 9 Oct 2026 $449.77 Gage Brodie SVP Global Products & Supply Sold on a plan $59.28K 15 Oct 2025 · at $169.36 · 0.9% of stake DiPerna Dino SVP Global R&D Sold on a plan $124.31K 15 Oct 2025 · at $169.36 · 1.8% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $425.54K 15 Oct 2025 · at $170.22 · 1.3% of stake SMITH GARY B President, CEO Sold on a plan $1.16M 15 Oct 2025 · at $170.25 · 2.4% of stake SMITH GARY B President, CEO Sold on a plan $1.30M 3 Nov 2025 · at $190.45 · 2.5% of stake SMITH GARY B President, CEO Sold on a plan $1.42M 10 Nov 2025 · at $209.45 · 2.5% of stake Gage Brodie SVP Global Products & Supply Sold on a plan $21.18K 17 Nov 2025 · at $190.80 · 0.3% of stake DiPerna Dino SVP Global R&D Sold on a plan $473.57K 17 Nov 2025 · at $190.80 · 6.1% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $479.31K 17 Nov 2025 · at $191.72 · 1.3% of stake SMITH GARY B President, CEO Sold on a plan $1.31M 3 Dec 2025 · at $192.61 · 2.6% of stake Gage Brodie SVP Global Products & Supply Sold on a plan $121.46K 15 Dec 2025 · at $220.84 · 1.4% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $552.10K 15 Dec 2025 · at $220.84 · 1.4% of stake NEVENS THOMAS MICHAEL Director Sold at will $1.92M 15 Dec 2025 · at $224.66 · 47.6% of stake SMITH GARY B President, CEO Sold on a plan $1.59M 22 Dec 2025 · at $233.46 · 1.7% of stake Kosaraju Sheela SVP and General Counsel Sold on a plan $421.27K 2 Jan 2026 · at $241.00 · 1.8% of stake SMITH GARY B President, CEO Sold on a plan $19.17M 5 Jan 2026 · at $229.44 · 21.3% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $548.20K 9 Jan 2026 · at $219.28 · 1.2% of stake GALLAGHER PATRICK Director Sold on a plan $2.64M 12 Jan 2026 · at $227.45 · 18.8% of stake Cumello Joseph SVP, General Mgr. Blue Planet Sold on a plan $2.74M 12 Jan 2026 · at $229.82 · 19.4% of stake Kosaraju Sheela SVP and General Counsel Sold on a plan $94.06K 15 Jan 2026 · at $246.23 · 0.4% of stake SMITH GARY B President, CEO Sold on a plan $741.21K 15 Jan 2026 · at $247.65 · 1.0% of stake DiPerna Dino SVP Global R&D Sold on a plan $1.24M 15 Jan 2026 · at $246.23 · 9.6% of stake Phipps Jason SVP Global Sales and Marketing Sold on a plan $5.30M 15 Jan 2026 · at $247.89 · 18.9% of stake SMITH GARY B President, CEO Sold on a plan $784.06K 2 Feb 2026 · at $265.60 · 1.0% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $750.50K 17 Feb 2026 · at $300.20 · 1.2% of stake SMITH GARY B President, CEO Sold on a plan $884.16K 17 Feb 2026 · at $299.51 · 1.0% of stake SMITH GARY B President, CEO Sold on a plan $1.05M 2 Mar 2026 · at $354.64 · 1.0% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $862.50K 16 Mar 2026 · at $345.00 · 1.3% of stake SMITH GARY B President, CEO Sold on a plan $1.06M 16 Mar 2026 · at $359.53 · 1.0% of stake Gage Brodie SVP Global Products & Supply Sold on a plan $2.03M 24 Mar 2026 · at $405.00 · 9.7% of stake Cumello Joseph SVP, General Mgr. Blue Planet Sold on a plan $700.02K 27 Mar 2026 · at $394.82 · 3.7% of stake Kosaraju Sheela SVP and General Counsel Sold on a plan $808.24K 1 Apr 2026 · at $401.71 · 2.1% of stake SMITH GARY B President, CEO Sold on a plan $1.23M 1 Apr 2026 · at $415.51 · 1.0% of stake Phipps Jason SVP Global Sales and Marketing Sold on a plan $9.02M 1 Apr 2026 · at $409.80 · 99.7% of stake Gage Brodie SVP Global Products & Supply Sold on a plan $566.15K 15 Apr 2026 · at $471.79 · 2.6% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $1.17M 15 Apr 2026 · at $467.65 · 1.3% of stake DiPerna Dino SVP Global R&D Sold on a plan $1.33M 15 Apr 2026 · at $471.79 · 6.2% of stake SMITH GARY B President, CEO Sold on a plan $1.38M 15 Apr 2026 · at $467.47 · 1.0% of stake SMITH GARY B President, CEO Sold on a plan $1.59M 1 May 2026 · at $537.74 · 1.1% of stake Gage Brodie SVP Global Products & Supply Sold on a plan $684.78K 15 May 2026 · at $570.65 · 2.7% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $1.41M 15 May 2026 · at $562.39 · 1.3% of stake SMITH GARY B President, CEO Sold on a plan $1.66M 15 May 2026 · at $562.05 · 1.1% of stake SMITH GARY B President, CEO Sold on a plan $1.67M 1 Jun 2026 · at $565.92 · 1.1% of stake Gage Brodie SVP Global Products & Supply Sold on a plan $559.32K 15 Jun 2026 · at $466.10 · 2.7% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $1.14M 15 Jun 2026 · at $457.07 · 1.3% of stake SMITH GARY B President, CEO Sold on a plan $1.35M 15 Jun 2026 · at $457.02 · 1.1% of stake Graff Marc D. SVP & Chief Financial Officer Sold on a plan $56.62K 24 Jun 2026 · at $449.36 · 0.1% of stake Cumello Joseph SVP, General Mgr. Blue Planet Sold on a plan $739.60K 26 Jun 2026 · at $466.33 · 3.6% of stake Graff Marc D. SVP & Chief Financial Officer Sold on a plan $58.74K 1 Jul 2026 · at $466.20 · 0.1% of stake Kosaraju Sheela SVP and General Counsel Sold on a plan $938.46K 1 Jul 2026 · at $466.20 · 2.2% of stake Phipps Jason SVP Global Sales and Marketing Sold on a plan $1.23M 1 Jul 2026 · at $466.20 · 4.0% of stake SMITH GARY B President, CEO Sold on a plan $1.38M 1 Jul 2026 · at $468.83 · 1.1% of stake DiPerna Dino SVP Global R&D Sold on a plan $351.24K 15 Jul 2026 · at $449.15 · 1.9% of stake Gage Brodie SVP Global Products & Supply Sold on a plan $538.98K 15 Jul 2026 · at $449.15 · 2.9% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $1.05M 15 Jul 2026 · at $420.91 · 1.3% of stake SMITH GARY B President, CEO Sold on a plan $1.24M 15 Jul 2026 · at $421.10 · 1.2% of stake SMITH GARY B President, CEO Sold on a plan $1.12M 3 Aug 2026 · at $379.81 · 1.2% of stake Rothenstein David M SVP and Chief Strategy Officer Sold on a plan $1.10M 14 Aug 2026 · at $438.10 · 1.4% of stake Graff Marc D. SVP & Chief Financial Officer Sold on a plan $2.15M 14 Aug 2026 · at $430.72 · 4.4% of stake Gage Brodie SVP Global Products & Supply Sold on a plan $527.09K 17 Aug 2026 · at $439.24 · 3.0% of stake SMITH GARY B President, CEO Sold on a plan $1.32M 17 Aug 2026 · at $447.78 · 1.2% of stake SMITH GARY B President, CEO Sold on a plan $1.07M 1 Sep 2026 · at $362.90 · 1.2% of stake DiPerna Dino EVP & Chief R&D Officer Sold on a plan $80.89K 15 Sep 2026 · at $324.86 · 0.6% of stake Gage Brodie EVP & Chief Product & Sold on a plan $389.83K 15 Sep 2026 · at $324.86 · 3.1% of stake Rothenstein David M EVP & Chief Strategy Officer Sold on a plan $826.21K 15 Sep 2026 · at $330.48 · 1.4% of stake SMITH GARY B President & CEO Sold on a plan $974.69K 15 Sep 2026 · at $330.18 · 1.2% of stake DiPerna Dino EVP & Chief R&D Officer Sold on a plan $87.15K 16 Sep 2026 · at $350.00 · 0.6% of stake NEVENS THOMAS MICHAEL Director Sold at will $1.34M 23 Sep 2026 · at $359.04 · 37.3% of stake Claflin Bruce L. Director Sold at will $1.02M 24 Sep 2026 · at $355.91 · 25.7% of stake Cumello Joseph EVP & General Mgr. Sold on a plan $568.60K 25 Sep 2026 · at $358.52 · 3.9% of stake Graff Marc D. EVP & Chief Financial Officer Sold on a plan $34.45K 1 Oct 2026 · at $355.19 · 0.1% of stake Kosaraju Sheela EVP & Chief Legal Officer Sold on a plan $746.25K 1 Oct 2026 · at $355.19 · 2.4% of stake Phipps Jason EVP & Chief Customer Officer Sold on a plan $933.79K 1 Oct 2026 · at $355.19 · 4.4% of stake
0 buys3 sales at will70 planned sales

Key numbers

Fiscal year 2025, ended 1 Nov 2025, as filed
Revenue
$4.77B
Net income
$123.34M
Free cash flow
$665.29M
Gross margin
42.0%
Operating margin
4.1%
Net margin
2.6%
Return on equity
4.5%
Return on capital
3.7%
Debt to equity
0.56
Revenue growth, 1 yr
18.8%
Revenue growth, 5 yr
6.2% a year
EPS growth, 1 yr
46.6%

Revenue and net income

Fiscal years, as filed with the SEC · point at a year for the detail
3.5B 361M FY20 Fiscal year 2020 Revenue $3.53B Net income $361.29M Margin 10.2% 3.6B 500M FY21 Fiscal year 2021 Revenue $3.62B Net income $500.20M Margin 13.8% · growth +2.5% 3.6B 153M FY22 Fiscal year 2022 Revenue $3.63B Net income $152.90M Margin 4.2% · growth +0.3% 4.4B 255M FY23 Fiscal year 2023 Revenue $4.39B Net income $254.83M Margin 5.8% · growth +20.8% 4B 84M FY24 Fiscal year 2024 Revenue $4.01B Net income $83.96M Margin 2.1% · growth -8.5% 4.8B 123M FY25 Fiscal year 2025 Revenue $4.77B Net income $123.34M Margin 2.6% · growth +18.8%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
1 Oct 2026 Phipps Jason
EVP & Chief Customer Officer
Sold on a plan $933.79K 4.4%
1 Oct 2026 Kosaraju Sheela
EVP & Chief Legal Officer
Sold on a plan $746.25K 2.4%
1 Oct 2026 Graff Marc D.
EVP & Chief Financial Officer
Sold on a plan $34.45K 0.1%
25 Sep 2026 Cumello Joseph
EVP & General Mgr.
Sold on a plan $568.60K 3.9%
24 Sep 2026 Claflin Bruce L.
Director
Sold at will $1.02M 25.7%
23 Sep 2026 NEVENS THOMAS MICHAEL
Director
Sold at will $1.34M 37.3%