NASDAQ:ARDX | Historical Stock Price | ARDELYX, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2014-06-19 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.51$1.16$2.65$6.06$13.86$31.682014-06-192026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$7.51$7.51681,000——
2019-12-30$7.43$7.43636,400——
2019-12-27$7.45$7.45591,700——
2019-12-26$7.58$7.58886,100——
2019-12-24$7.93$7.93642,100——
2019-12-23$8.14$8.141,237,400——
2019-12-20$8.10$8.102,787,300——
2019-12-19$8.29$8.291,777,300——
2019-12-18$7.82$7.82973,500——
2019-12-17$7.93$7.931,643,100——
2019-12-16$7.60$7.601,364,400——
2019-12-13$7.00$7.00689,500——
2019-12-12$7.15$7.15586,500——
2019-12-11$7.17$7.17629,300——
2019-12-10$7.26$7.261,463,900——
2019-12-09$6.83$6.831,151,300——
2019-12-06$6.53$6.531,030,100——
2019-12-05$6.80$6.805,053,800——
2019-12-04$6.82$6.822,286,300——
2019-12-03$8.05$8.055,003,900——
2019-12-02$7.24$7.24821,100——
2019-11-29$7.43$7.43356,500——
2019-11-27$7.07$7.071,126,700——
2019-11-26$7.54$7.542,592,200——
2019-11-25$6.38$6.38582,200——
2019-11-22$6.42$6.42337,000——
2019-11-21$6.41$6.41563,000——
2019-11-20$6.85$6.85963,900——
2019-11-19$7.08$7.081,461,900——
2019-11-18$6.42$6.42512,100——
2019-11-15$6.14$6.14377,600——
2019-11-14$6.15$6.15214,300——
2019-11-13$6.07$6.07366,800——
2019-11-12$6.05$6.05534,700——
2019-11-11$6.02$6.02388,900——
2019-11-08$5.81$5.81480,300——
2019-11-07$5.48$5.48494,700——
2019-11-06$5.15$5.15384,000——
2019-11-05$5.35$5.35506,100——
2019-11-04$5.34$5.34470,400——
2019-11-01$5.11$5.11737,100——
2019-10-31$5.00$5.00454,100——
2019-10-30$5.16$5.16307,000——
2019-10-29$5.08$5.08288,000——
2019-10-28$5.01$5.01246,000——
2019-10-25$5.04$5.04194,500——
2019-10-24$4.85$4.85277,100——
2019-10-23$4.96$4.96289,900——
2019-10-22$5.02$5.02384,900——
2019-10-21$4.91$4.91518,600——
2019-10-18$4.52$4.52613,700——
2019-10-17$4.63$4.63756,200——
2019-10-16$4.34$4.34271,400——
2019-10-15$4.41$4.41287,900——
2019-10-14$4.39$4.39400,000——
2019-10-11$4.65$4.65544,000——
2019-10-10$4.27$4.27342,100——
2019-10-09$4.23$4.23552,800——
2019-10-08$4.50$4.50314,300——
2019-10-07$4.55$4.55306,900——
2019-10-04$4.64$4.64305,500——
2019-10-03$4.63$4.63354,100——
2019-10-02$4.63$4.63411,900——
2019-10-01$4.56$4.56924,800——
2019-09-30$4.70$4.70448,400——
2019-09-27$4.84$4.84424,200——
2019-09-26$4.87$4.87529,000——
2019-09-25$5.21$5.21956,100——
2019-09-24$5.19$5.191,031,300——
2019-09-23$5.44$5.44795,900——
2019-09-20$5.17$5.171,006,100——
2019-09-19$4.88$4.88662,900——
2019-09-18$4.88$4.881,353,600——
2019-09-17$4.68$4.681,295,400——
2019-09-16$5.04$5.041,605,200——
2019-09-13$5.31$5.313,097,300——
2019-09-12$6.28$6.285,693,700——
2019-09-11$5.80$5.802,145,000——
2019-09-10$6.04$6.042,638,100——
2019-09-09$5.62$5.623,353,400——
2019-09-06$4.87$4.871,841,000——
2019-09-05$5.01$5.011,773,300——
2019-09-04$4.96$4.964,899,300——
2019-09-03$5.82$5.8219,255,400——
2019-08-30$3.40$3.40470,100——
2019-08-29$3.51$3.51617,000——
2019-08-28$3.67$3.67327,200——
2019-08-27$3.69$3.69674,500——
2019-08-26$3.66$3.66980,800——
2019-08-23$3.52$3.52642,800——
2019-08-22$3.60$3.60672,600——
2019-08-21$3.43$3.43871,000——
2019-08-20$3.14$3.141,019,600——
2019-08-19$2.97$2.97895,800——
2019-08-16$2.47$2.47196,100——
2019-08-15$2.15$2.15155,800——
2019-08-14$2.22$2.2299,400——
2019-08-13$2.34$2.3459,800——
2019-08-12$2.25$2.2573,800——
2019-08-09$2.28$2.2878,000——
2019-08-08$2.34$2.3494,400——
2019-08-07$2.24$2.2461,700——
2019-08-06$2.26$2.2655,700——
2019-08-05$2.20$2.20129,800——
2019-08-02$2.34$2.3481,100——
2019-08-01$2.42$2.4278,100——
2019-07-31$2.41$2.41122,000——
2019-07-30$2.46$2.46116,400——
2019-07-29$2.41$2.4172,200——
2019-07-26$2.38$2.3895,000——
2019-07-25$2.37$2.37115,700——
2019-07-24$2.37$2.3784,300——
2019-07-23$2.28$2.28116,300——
2019-07-22$2.38$2.38135,100——
2019-07-19$2.50$2.5060,700——
2019-07-18$2.57$2.5786,800——
2019-07-17$2.60$2.6037,900——
2019-07-16$2.59$2.59105,900——
2019-07-15$2.54$2.5436,600——
2019-07-12$2.54$2.5489,800——
2019-07-11$2.58$2.5875,900——
2019-07-10$2.63$2.6375,200——
2019-07-09$2.61$2.61168,400——
2019-07-08$2.57$2.5785,300——
2019-07-05$2.70$2.7050,400——
2019-07-03$2.68$2.6844,600——
2019-07-02$2.67$2.6774,200——
2019-07-01$2.75$2.7566,800——
2019-06-28$2.69$2.69656,100——
2019-06-27$2.53$2.53108,600——
2019-06-26$2.50$2.50120,300——
2019-06-25$2.51$2.5177,700——
2019-06-24$2.54$2.5466,100——
2019-06-21$2.59$2.59173,000——
2019-06-20$2.60$2.60167,400——
2019-06-19$2.55$2.5584,500——
2019-06-18$2.51$2.51694,600——
2019-06-17$2.49$2.49274,000——
2019-06-14$2.66$2.6649,100——
2019-06-13$2.74$2.7471,100——
2019-06-12$2.65$2.65103,500——
2019-06-11$2.62$2.62112,600——
2019-06-10$2.62$2.6274,600——
2019-06-07$2.58$2.58116,100——
2019-06-06$2.65$2.6580,100——
2019-06-05$2.57$2.5766,000——
2019-06-04$2.70$2.70141,300——
2019-06-03$2.60$2.6080,900——
2019-05-31$2.73$2.73215,500——
2019-05-30$2.55$2.55119,500——
2019-05-29$2.65$2.6589,900——
2019-05-28$2.68$2.68202,300——
2019-05-24$2.81$2.8172,100——
2019-05-23$2.73$2.73260,100——
2019-05-22$2.81$2.8154,600——
2019-05-21$2.92$2.9267,300——
2019-05-20$2.88$2.8896,900——
2019-05-17$2.99$2.99114,100——
2019-05-16$3.08$3.0881,600——
2019-05-15$3.13$3.1354,900——
2019-05-14$3.15$3.15136,000——
2019-05-13$2.99$2.99201,200——
2019-05-10$3.27$3.2766,300——
2019-05-09$3.23$3.23101,700——
2019-05-08$3.25$3.2597,500——
2019-05-07$3.41$3.41156,600——
2019-05-06$3.41$3.4199,100——
2019-05-03$3.41$3.41128,800——
2019-05-02$3.28$3.2895,900——
2019-05-01$3.30$3.3097,100——
2019-04-30$3.40$3.40140,900——
2019-04-29$3.46$3.4686,800——
2019-04-26$3.45$3.4582,100——
2019-04-25$3.32$3.3283,400——
2019-04-24$3.30$3.30331,800——
2019-04-23$3.54$3.54237,600——
2019-04-22$3.39$3.39100,200——
2019-04-18$3.38$3.38490,400——
2019-04-17$3.46$3.46289,800——
2019-04-16$3.62$3.62178,300——
2019-04-15$3.54$3.54208,700——
2019-04-12$3.73$3.73396,200——
2019-04-11$3.65$3.65477,300——
2019-04-10$3.68$3.68635,600——
2019-04-09$3.45$3.45191,600——
2019-04-08$3.54$3.54463,300——
2019-04-05$3.27$3.27208,100——
2019-04-04$3.07$3.07102,300——
2019-04-03$2.98$2.98154,400——
2019-04-02$3.01$3.01163,500——
2019-04-01$2.91$2.91108,600——
2019-03-29$2.80$2.8088,900——
2019-03-28$2.75$2.7595,400——
2019-03-27$2.87$2.87122,300——
2019-03-26$3.03$3.03174,500——
2019-03-25$3.28$3.28207,500——
2019-03-22$3.35$3.35267,500——
2019-03-21$3.28$3.28140,500——
2019-03-20$3.31$3.31175,900——
2019-03-19$3.27$3.27115,000——
2019-03-18$3.28$3.28145,900——
2019-03-15$3.31$3.31333,400——
2019-03-14$3.34$3.34259,300——
2019-03-13$3.25$3.25146,700——
2019-03-12$3.26$3.26185,900——
2019-03-11$3.29$3.29140,800——
2019-03-08$3.28$3.28369,200——
2019-03-07$3.24$3.24293,700——
2019-03-06$2.85$2.85146,100——
2019-03-05$3.00$3.00218,500——
2019-03-04$2.93$2.93286,900——
2019-03-01$3.03$3.03348,800——
2019-02-28$2.81$2.81264,800——
2019-02-27$2.64$2.64155,200——
2019-02-26$2.57$2.57143,800——
2019-02-25$2.60$2.60178,400——
2019-02-22$2.71$2.71129,600——
2019-02-21$2.55$2.55135,400——
2019-02-20$2.63$2.63112,500——
2019-02-19$2.61$2.61119,500——
2019-02-15$2.61$2.61154,800——
2019-02-14$2.52$2.52197,600——
2019-02-13$2.60$2.6095,800——
2019-02-12$2.54$2.54198,200——
2019-02-11$2.53$2.53174,300——
2019-02-08$2.41$2.41169,400——
2019-02-07$2.33$2.33223,500——
2019-02-06$2.26$2.26255,800——
2019-02-05$2.12$2.12144,300——
2019-02-04$2.18$2.18207,000——
2019-02-01$2.13$2.13118,000——
2019-01-31$2.10$2.10135,500——
2019-01-30$2.10$2.10144,000——
2019-01-29$2.01$2.0196,700——
2019-01-28$1.99$1.99165,500——
2019-01-25$2.02$2.02258,300——
2019-01-24$2.01$2.01227,200——
2019-01-23$1.94$1.94217,100——
2019-01-22$2.03$2.03312,800——
2019-01-18$2.23$2.23180,000——
2019-01-17$2.32$2.32209,400——
2019-01-16$2.23$2.23137,300——
2019-01-15$2.33$2.33243,300——
2019-01-14$2.30$2.30292,300——
2019-01-11$2.41$2.41195,200——
2019-01-10$2.41$2.41319,900——
2019-01-09$2.40$2.40371,400——
2019-01-08$2.34$2.34416,100——
2019-01-07$2.24$2.24340,300——
2019-01-04$2.06$2.06230,900——
2019-01-03$1.88$1.88234,900——
2019-01-02$2.00$2.00330,000——