CIEN debt repayment history

Trailing twelve months (TTM) · USD. Each value covers four complete reported quarters.

Ciena Corporation Common Stock Debt Repayment — Trailing twelve months (TTM) (USD)
Period ending	Debt Repayment (USD)
Aug 1, 2026	1,721,945,000
May 2, 2026	-15,008,000
Jan 31, 2026	-13,203,000
Nov 1, 2025	-15,960,000
Aug 2, 2025	-16,633,000
May 3, 2025	-16,675,000
Feb 1, 2025	-15,615,000
Nov 2, 2024	-12,681,000
Jul 27, 2024	-9,944,000
Apr 27, 2024	-10,968,000
Jan 27, 2024	-10,727,000
Oct 31, 2023	485,109,000
Jul 29, 2023	485,577,000
Apr 29, 2023	488,606,000
Jan 28, 2023	486,961,000
Oct 31, 2022	391,335,000
Jul 30, 2022	391,487,000
Apr 30, 2022	390,675,000
Jan 29, 2022	392,510,000
Oct 31, 2021	-8,451,000
Jul 31, 2021	-8,364,000
May 1, 2021	-9,013,000
Jan 30, 2021	-8,911,000
Oct 31, 2020	-7,901,000
Aug 1, 2020	-7,965,000
May 2, 2020	-8,254,000
Jan 31, 2020	-8,533,000
Oct 31, 2019	-10,319,000
Jul 31, 2019	-6,720,000
Apr 30, 2019	-5,993,000
Jan 31, 2019	-5,276,000
Oct 31, 2018	-4,682,000
Jul 31, 2018	-7,723,000
Apr 30, 2018	-192,160,000
Jan 31, 2018	-285,754,000
Oct 31, 2017	-330,741,000
Jul 31, 2017	-549,562,000
Apr 30, 2017	-395,498,000
Jan 31, 2017	-53,967,000
Oct 31, 2016	-23,332,000
Jul 31, 2016	174,838,000
Apr 30, 2016	204,747,000
Jan 31, 2016	-50,553,000
Oct 31, 2015	-37,905,000
Aug 1, 2015	-16,726,000
May 2, 2015	233,676,000
Jan 31, 2015	242,235,000
Oct 31, 2014	245,091,000
Jul 31, 2014	245,510,000
Apr 30, 2014	-3,428,000
Jan 31, 2014	-219,631,000
Oct 31, 2013	-219,545,000
Jul 31, 2013	-219,244,000
Apr 30, 2013	-218,833,000
Jan 31, 2013	-2,571,000
Oct 31, 2012	-1,895,000
Jul 31, 2012	-1,231,000
Apr 30, 2012	-699,000
Jan 31, 2012	0
Oct 31, 2011	0
Jul 31, 2011	284,619,000
Apr 30, 2011	279,275,000
Jan 31, 2011	279,275,000
Oct 31, 2010	279,275,000
Jul 31, 2010	-5,344,000
Apr 30, 2010	0
Jan 31, 2010	0
Oct 31, 2009	0
Jul 31, 2009	-1,034,000
Apr 30, 2009	-1,034,000
Jan 31, 2009	-13,397,000
Oct 31, 2008	-555,659,000
Jul 31, 2008	-554,625,000
Apr 30, 2008	-554,625,000
Jan 31, 2008	-542,262,000
Oct 31, 2007	0
Jul 31, 2007	0
Apr 30, 2007	0
Jan 31, 2007	300,362,000
Oct 31, 2006	201,590,000
Jul 31, 2006	93,824,000
Apr 30, 2006	93,824,000
Jan 31, 2006	-206,538,000
Oct 31, 2005	-107,766,000
Jul 31, 2005	28,000
Apr 30, 2005	29,000
Jan 31, 2005	36,000
Oct 31, 2004	-49,168,000
Jul 31, 2004	-52,734,000
Apr 30, 2004	-53,703,000
Jan 31, 2004	-54,624,000
Oct 31, 2003	-144,631,000
Jul 31, 2003	-214,033,000
Apr 30, 2003	-212,895,000
Jan 31, 2003	-390,884,000
Oct 31, 2002	-251,986,000
Jul 31, 2002	-176,158,000
Apr 30, 2002	492,105,000
Jan 31, 2002	672,398,000
Oct 31, 2001	673,215,000