Ardelyx, Inc. (ARDX)

Historical Shares Outstanding

Current Count

245.9M

Financial Fundamentals

ARDX • Quarterly Data • 5Y View

Date	Shares Out. (M)	Change (M)	Change %
2026-03-31	245.9	2.2	+0.92%
2025-12-31	243.6	1.7	+0.71%
2025-09-30	241.9	2.0	+0.83%
2025-06-30	239.9	1.3	+0.55%
2025-03-31	238.6	-5.4	-2.22%
2024-12-31	244.1	8.1	+3.45%
2024-09-30	235.9	1.3	+0.57%
2024-06-30	234.6	1.5	+0.65%
2024-03-31	233.1	0.8	+0.35%
2023-12-31	232.3	4.4	+1.91%
2023-09-30	227.9	12.9	+6.02%
2023-06-30	215.0	7.9	+3.83%
2023-03-31	207.0	13.2	+6.80%
2022-12-31	193.8	28.7	+17.40%
2022-09-30	165.1	19.6	+13.44%
2022-06-30	145.5	14.6	+11.16%
2022-03-31	130.9	15.7	+13.60%
2021-12-31	115.3	11.1	+10.67%
2021-09-30	104.1	4.1	+4.10%
2021-06-30	100.0	2.9	+2.94%
2021-03-31	97.2	6.2	+6.80%
2020-12-31	91.0	1.6	+1.82%
2020-09-30	89.4	0.3	+0.32%
2020-06-30	89.1	0.2	+0.22%
2020-03-31	88.9	19.1	+27.29%
2019-12-31	69.8	7.0	+11.13%
2019-09-30	62.8	0.2	+0.28%
2019-06-30	62.7	0.1	+0.17%
2019-03-31	62.5	0.4	+0.70%
2018-12-31	62.1	0.0	+0.06%
2018-09-30	62.1	9.2	+17.50%
2018-06-30	52.8	5.3	+11.07%
2018-03-31	47.6	-1.2	-2.39%
2017-12-31	48.7	1.3	+2.65%
2017-09-30	47.5	0.1	+0.13%
2017-06-30	47.4	0.1	+0.13%
2017-03-31	47.3	0.0	0.00%
2016-12-31	47.3	2.4	+5.36%
2016-09-30	44.9	10.3	+29.73%
2016-06-30	34.6	1.2	+3.49%
2016-03-31	33.5	7.5	+28.92%
2015-12-31	26.0	0.0	+0.11%
2015-09-30	25.9	4.3	+19.85%
2015-06-30	21.6	3.0	+16.28%
2015-03-31	18.6	0.1	+0.72%
2014-12-31	18.5	-0.7	-3.45%
2014-09-30	19.1	0.6	+3.37%
2014-06-30	18.5	0.6	+3.49%
2014-03-31	17.9	4.5	+34.03%
2013-12-31	13.3	0.0	0.00%
2013-09-30	13.3	0.0	0.00%
2013-06-30	13.3	0.0	0.00%
2013-03-31	13.3	—	—