CMS Energy Corporation (CMS)

Historical Shares Outstanding

Current Count

300.6M

Financial Fundamentals

CMS • Quarterly Data • 5Y View

Share Count History

Date	Shares Out. (M)	Change (M)	Change %
2026-06-30	300.6	0.0	0.00%
2026-03-31	300.6	0.0	0.00%
2025-12-31	300.6	0.2	+0.06%
2025-09-30	300.4	1.3	+0.43%
2025-06-30	299.1	0.0	0.00%
2025-03-31	299.1	0.3	+0.11%
2024-12-31	298.8	-0.0	-0.01%
2024-09-30	298.8	0.3	+0.10%
2024-06-30	298.5	1.3	+0.44%
2024-03-31	297.2	2.8	+0.95%
2023-12-31	294.4	3.0	+1.03%
2023-09-30	291.4	0.1	+0.03%
2023-06-30	291.3	0.1	+0.03%
2023-03-31	291.2	-0.1	-0.03%
2022-12-31	291.3	1.2	+0.41%
2022-09-30	290.1	0.0	0.00%
2022-06-30	290.1	0.2	+0.07%
2022-03-31	289.9	0.2	+0.07%
2021-12-31	289.7	0.1	+0.03%
2021-09-30	289.6	0.2	+0.07%
2021-06-30	289.4	0.3	+0.10%
2021-03-31	289.1	2.2	+0.77%
2020-12-31	286.9	0.0	0.00%
2020-09-30	286.9	0.4	+0.14%
2020-06-30	286.5	1.3	+0.46%
2020-03-31	285.2	0.4	+0.14%
2019-12-31	284.8	0.2	+0.07%
2019-09-30	284.6	0.6	+0.21%
2019-06-30	284.0	0.4	+0.14%
2019-03-31	283.6	0.3	+0.11%
2018-12-31	283.3	0.1	+0.04%
2018-09-30	283.2	0.6	+0.21%
2018-06-30	282.6	0.4	+0.14%
2018-03-31	282.2	1.4	+0.50%
2017-12-31	280.8	-0.8	-0.28%
2017-09-30	281.6	1.3	+0.46%
2017-06-30	280.3	0.4	+0.14%
2017-03-31	279.9	0.9	+0.32%
2016-12-31	279.0	-0.2	-0.07%
2016-09-30	279.2	-0.1	-0.04%
2016-06-30	279.3	1.4	+0.50%
2016-03-31	277.9	0.9	+0.32%
2015-12-31	277.0	0.1	+0.04%
2015-09-30	276.9	0.7	+0.25%
2015-06-30	276.2	0.5	+0.18%
2015-03-31	275.7	0.7	+0.25%
2014-12-31	275.0	0.0	0.00%
2014-09-30	275.0	0.4	+0.15%
2014-06-30	274.6	1.6	+0.59%
2014-03-31	273.0	1.0	+0.37%
2013-12-31	272.0	0.0	0.00%
2013-09-30	272.0	-0.2	-0.07%
2013-06-30	272.2	1.3	+0.48%
2013-03-31	270.9	8.0	+3.04%
2012-12-31	262.9	-6.1	-2.27%
2012-09-30	269.0	0.8	+0.30%
2012-05-30	268.2	1.4	+0.52%
2012-03-31	266.8	11.2	+4.38%
2011-12-31	255.6	-8.3	-3.15%
2011-09-30	263.9	2.0	+0.76%
2011-06-30	261.9	0.2	+0.08%
2011-03-31	261.7	11.7	+4.68%
2010-12-31	250.0	-4.7	-1.85%
2010-09-30	254.7	7.1	+2.87%
2010-06-30	247.6	-2.4	-0.96%
2010-03-31	250.0	20.3	+8.82%
2009-12-31	229.7	-5.8	-2.44%
2009-09-30	235.5	0.5	+0.21%
2009-06-30	235.0	1.8	+0.77%
2009-03-31	233.2	6.6	+2.91%
2008-12-31	226.6	-7.7	-3.29%
2008-09-30	234.3	-6.3	-2.62%
2008-06-30	240.6	3.0	+1.26%
2008-03-31	237.6	13.7	+6.11%
2007-12-31	223.9	-17.4	-7.21%
2007-09-30	241.3	21.3	+9.68%
2007-06-30	220.0	-0.6	-0.28%
2007-03-31	220.6	0.0	0.00%
2006-12-31	220.6	1.5	+0.67%
2006-09-30	219.1	-13.1	-5.64%
2006-06-30	232.3	7.3	+3.23%
2006-03-31	225.0	0.0	0.00%
2005-12-31	225.0	6.0	+2.74%
2005-09-30	219.0	-6.0	-2.66%
2005-06-30	225.0	22.3	+11.00%
2005-03-31	202.7	7.9	+4.05%
2004-12-31	194.8	30.1	+18.27%
2004-09-30	164.7	4.7	+2.94%
2004-06-30	160.0	10.0	+6.67%
2004-03-31	150.0	-7.1	-4.55%
2003-12-31	157.1	7.1	+4.76%
2003-09-30	150.0	5.6	+3.85%
2003-06-30	144.4	-13.2	-8.40%
2003-03-31	157.7	14.1	+9.79%
2002-12-31	143.6	1.3	+0.93%
2002-09-30	142.3	7.6	+5.65%
2002-06-30	134.7	-2.8	-2.04%
2002-03-31	137.5	4.5	+3.38%
2001-12-31	133.0	0.0	0.00%
2001-09-30	133.0	1.0	+0.76%
2001-06-30	132.0	0.0	+0.01%
2001-03-31	132.0	7.0	+5.59%
2000-12-31	125.0	4.1	+3.41%
2000-09-30	120.9	10.9	+9.89%
2000-06-30	110.0	-3.0	-2.65%
2000-03-31	113.0	0.0	0.00%
1999-12-31	113.0	4.0	+3.67%
1999-09-30	109.0	-2.9	-2.63%
1999-06-30	111.9	-10.6	-8.62%
1999-03-31	122.5	3.0	+2.50%
1998-12-31	119.5	18.3	+18.04%
1998-09-30	101.3	-3.6	-3.42%
1998-06-30	104.8	-17.4	-14.22%
1998-03-31	122.2	8.5	+7.50%
1997-12-31	113.7	26.7	+30.75%
1997-09-30	87.0	1.5	+1.76%
1997-06-30	85.5	-22.2	-20.65%
1997-03-31	107.7	1.4	+1.28%
1996-12-31	106.3	17.1	+19.16%
1996-09-30	89.2	—	—