ICON Public Limited Company (ICLR)

Historical Shares Outstanding

Current Count

78.1M

Financial Fundamentals

ICLR • Quarterly Data • 5Y View

Share Count History

Date	Shares Out. (M)	Change (M)	Change %
2025-09-30	78.1	-1.5	-1.84%
2025-06-30	79.5	-2.7	-3.27%
2025-03-31	82.2	-0.0	-0.00%
2024-12-31	82.2	-1.2	-1.45%
2024-09-30	83.4	0.1	+0.10%
2024-06-30	83.4	0.1	+0.13%
2024-03-31	83.2	0.1	+0.16%
2023-12-31	83.1	0.1	+0.17%
2023-09-30	83.0	0.3	+0.42%
2023-06-30	82.6	0.0	+0.03%
2023-03-31	82.6	0.2	+0.19%
2022-12-31	82.5	-0.0	-0.05%
2022-09-30	82.5	0.2	+0.22%
2022-06-30	82.3	-0.3	-0.36%
2022-03-31	82.6	-0.2	-0.26%
2021-12-31	82.8	2.1	+2.55%
2021-09-30	80.8	27.4	+51.31%
2021-06-30	53.4	0.1	+0.13%
2021-03-31	53.3	0.0	+0.03%
2020-12-31	53.3	0.1	+0.18%
2020-09-30	53.2	0.2	+0.31%
2020-06-30	53.0	-0.9	-1.63%
2020-03-31	53.9	-0.3	-0.58%
2019-12-31	54.2	-0.3	-0.61%
2019-09-30	54.6	0.1	+0.19%
2019-06-30	54.4	0.3	+0.57%
2019-03-31	54.1	-0.3	-0.61%
2018-12-31	54.5	-0.4	-0.78%
2018-09-30	54.9	0.0	+0.09%
2018-06-30	54.9	-0.1	-0.24%
2018-03-31	55.0	0.1	+0.26%
2017-12-31	54.8	0.1	+0.16%
2017-09-30	54.8	0.2	+0.41%
2017-06-30	54.5	-0.8	-1.52%
2017-03-31	55.4	-0.3	-0.56%
2016-12-31	55.7	-1.0	-1.69%
2016-09-30	56.6	0.1	+0.11%
2016-06-30	56.6	0.3	+0.60%
2016-03-31	56.2	-0.7	-1.19%
2015-12-31	56.9	-3.5	-5.72%
2015-09-30	60.4	-1.4	-2.32%
2015-06-30	61.8	-0.1	-0.09%
2015-03-31	61.9	-0.1	-0.08%
2014-12-31	61.9	-1.5	-2.42%
2014-09-30	63.4	0.1	+0.16%
2014-06-30	63.3	0.1	+0.19%
2014-03-31	63.2	0.4	+0.63%
2013-12-31	62.8	0.4	+0.57%
2013-09-30	62.5	0.6	+0.93%
2013-06-30	61.9	0.6	+0.94%
2013-03-31	61.3	0.5	+0.86%
2012-12-31	60.8	0.4	+0.72%
2012-09-30	60.4	-0.3	-0.44%
2012-06-30	60.6	-0.1	-0.13%
2012-03-31	60.7	-0.1	-0.08%
2011-12-31	60.8	-0.3	-0.50%
2011-09-30	61.1	-0.1	-0.09%
2011-06-30	61.1	0.1	+0.22%
2011-03-31	61.0	0.2	+0.30%
2010-12-31	60.8	0.1	+0.09%
2010-09-30	60.7	-0.0	-0.04%
2010-06-30	60.8	0.5	+0.75%
2010-03-31	60.3	0.2	+0.36%
2009-12-31	60.1	0.1	+0.24%
2009-09-30	60.0	0.3	+0.47%
2009-06-30	59.7	-0.1	-0.16%
2009-03-31	59.8	-0.1	-0.21%
2008-12-31	59.9	-1.9	-3.15%
2008-09-30	61.8	1.5	+2.54%
2008-06-30	60.3	30.3	+100.78%
2008-03-31	30.0	0.1	+0.49%
2007-12-31	29.9	0.1	+0.23%
2007-09-30	29.8	0.1	+0.47%
2007-06-30	29.7	0.2	+0.60%
2007-03-31	29.5	0.6	+2.24%
2006-12-31	28.9	0.1	+0.29%
2006-09-30	28.8	0.1	+0.29%
2006-06-30	28.7	0.5	+1.69%
2006-03-31	28.2	-0.3	-1.07%
2005-11-30	28.5	0.2	+0.79%
2005-08-31	28.3	0.6	+2.05%
2005-05-31	27.7	-0.4	-1.50%
2005-02-28	28.2	0.0	+0.08%
2004-11-30	28.1	-28.3	-50.14%
2004-08-31	56.4	0.0	+0.04%
2004-05-31	56.4	28.3	+100.42%
2004-02-29	28.1	0.1	+0.21%
2003-11-30	28.1	2.9	+11.37%
2003-08-31	25.2	6.9	+37.70%
2003-05-31	18.3	-6.1	-25.08%
2003-02-28	24.4	0.1	+0.60%
2002-11-30	24.3	0.0	+0.00%
2002-08-31	24.3	5.9	+32.39%
2002-05-31	18.4	-6.1	-24.98%
2002-02-28	24.5	-0.0	-0.10%
2001-11-30	24.5	-0.0	-0.15%
2001-08-31	24.5	6.3	+34.49%
2001-05-31	18.2	-5.7	-23.84%
2001-02-28	23.9	0.2	+0.64%
2000-11-30	23.8	0.0	+0.06%
2000-08-31	23.8	1.6	+7.21%
2000-05-31	22.2	-1.4	-5.98%
2000-02-29	23.6	2.3	+10.55%
1999-11-30	21.3	-2.3	-9.72%
1999-08-31	23.6	3.6	+18.15%
1999-05-31	20.0	-2.1	-9.52%
1999-02-28	22.1	1.0	+4.71%
1998-11-30	21.1	-1.2	-5.56%
1998-08-31	22.4	8.5	+61.44%
1998-05-31	13.8	-2.5	-15.38%
1998-02-28	16.4	0.0	0.00%
1997-11-30	16.4	0.0	0.00%
1997-08-31	16.4	—	—