Cogent Communications Holdings, Inc. (CCOI)

Historical Shares Outstanding

Current Count

47.8M

Financial Fundamentals

CCOI • Quarterly Data • 5Y View

Share Count History

Date	Shares Out. (M)	Change (M)	Change %
2026-03-31	47.8	0.1	+0.11%
2025-12-31	47.7	0.1	+0.25%
2025-09-30	47.6	0.0	+0.02%
2025-06-30	47.6	-0.1	-0.18%
2025-03-31	47.7	0.1	+0.29%
2024-12-31	47.5	0.1	+0.24%
2024-09-30	47.4	-0.1	-0.18%
2024-06-30	47.5	0.1	+0.20%
2024-03-31	47.4	-0.6	-1.29%
2023-12-31	48.0	0.8	+1.72%
2023-09-30	47.2	-0.3	-0.63%
2023-06-30	47.5	0.1	+0.31%
2023-03-31	47.4	0.2	+0.39%
2022-12-31	47.2	0.5	+0.98%
2022-09-30	46.7	-0.3	-0.62%
2022-06-30	47.0	0.1	+0.21%
2022-03-31	46.9	-0.1	-0.14%
2021-12-31	47.0	0.1	+0.27%
2021-09-30	46.9	0.6	+1.38%
2021-06-30	46.2	-0.3	-0.60%
2021-03-31	46.5	0.6	+1.31%
2020-12-31	45.9	0.1	+0.19%
2020-09-30	45.8	-0.9	-1.87%
2020-06-30	46.7	0.3	+0.64%
2020-03-31	46.4	0.2	+0.53%
2019-12-31	46.1	0.1	+0.27%
2019-09-30	46.0	0.1	+0.23%
2019-06-30	45.9	0.3	+0.59%
2019-03-31	45.6	-0.2	-0.35%
2018-12-31	45.8	0.1	+0.23%
2018-09-30	45.7	0.2	+0.36%
2018-06-30	45.5	0.2	+0.53%
2018-03-31	45.3	0.5	+1.00%
2017-12-31	44.8	-0.3	-0.61%
2017-09-30	45.1	0.1	+0.29%
2017-06-30	45.0	0.1	+0.16%
2017-03-31	44.9	0.1	+0.25%
2016-12-31	44.8	-0.0	-0.03%
2016-09-30	44.8	0.1	+0.13%
2016-06-30	44.8	0.2	+0.37%
2016-03-31	44.6	0.0	+0.08%
2015-12-31	44.6	-0.1	-0.32%
2015-09-30	44.7	-0.4	-0.78%
2015-06-30	45.1	-0.1	-0.23%
2015-03-31	45.2	-0.1	-0.16%
2014-12-31	45.2	-0.4	-0.88%
2014-09-30	45.6	-0.7	-1.44%
2014-06-30	46.3	-0.6	-1.31%
2014-03-31	46.9	-1.9	-3.88%
2013-12-31	48.8	2.0	+4.22%
2013-09-30	46.8	0.1	+0.12%
2013-06-30	46.8	0.3	+0.72%
2013-03-31	46.4	0.9	+2.07%
2012-12-31	45.5	0.1	+0.25%
2012-09-30	45.4	0.1	+0.14%
2012-06-30	45.3	0.1	+0.16%
2012-03-31	45.2	0.0	0.00%
2011-12-31	45.2	-0.3	-0.70%
2011-09-30	45.6	0.0	+0.02%
2011-06-30	45.5	0.8	+1.83%
2011-03-31	44.7	0.0	0.00%
2010-12-31	44.7	0.1	+0.33%
2010-09-30	44.6	0.1	+0.13%
2010-06-30	44.5	0.1	+0.14%
2010-03-31	44.5	0.0	0.00%
2009-12-31	44.5	0.6	+1.30%
2009-09-30	43.9	0.2	+0.47%
2009-06-30	43.7	0.9	+2.18%
2009-03-31	42.8	0.0	0.00%
2008-12-31	42.8	-1.5	-3.43%
2008-09-30	44.3	-1.1	-2.47%
2008-06-30	45.4	-0.9	-1.88%
2008-03-31	46.3	0.0	0.00%
2007-12-31	46.3	-0.8	-1.72%
2007-09-30	47.1	-1.3	-2.70%
2007-06-30	48.4	-0.3	-0.57%
2007-03-31	48.7	0.0	0.00%
2006-12-31	48.7	0.2	+0.40%
2006-09-30	48.5	3.4	+7.46%
2006-06-30	45.1	1.3	+2.87%
2006-03-31	43.8	0.0	0.00%
2005-12-31	43.8	0.4	+0.84%
2005-09-30	43.5	9.5	+28.00%
2005-06-30	34.0	18.4	+117.57%
2005-03-31	15.6	-0.6	-4.00%
2004-12-31	16.3	15.5	+1917.08%
2004-09-30	0.8	0.1	+7.04%
2004-06-30	0.8	0.1	+12.00%
2004-03-31	0.7	0.0	0.00%
2003-12-31	0.7	-10.8	-94.12%
2003-09-30	11.4	10.7	+1551.09%
2003-06-30	0.7	0.0	0.00%
2003-03-31	0.7	0.5	+297.41%
2002-12-31	0.2	0.0	+0.56%
2002-09-30	0.2	0.0	+1.25%
2002-06-30	0.2	0.0	+29.71%
2002-03-31	0.1	—	—