NASDAQ:IDYA | Historical Stock Price | IDEAYA Biosciences, 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
2019-05-23 to 2026-09-04
Data captured

Stock Price Chart

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

$3.16$5.48$9.50$16.47$28.55$49.492019-05-232026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$14.00$14.00228,600——
2020-12-30$12.75$12.7594,000——
2020-12-29$12.66$12.66139,800——
2020-12-28$12.78$12.78196,200——
2020-12-24$12.90$12.9056,100——
2020-12-23$13.12$13.12207,800——
2020-12-22$13.44$13.44182,100——
2020-12-21$13.15$13.15164,900——
2020-12-18$13.06$13.06576,600——
2020-12-17$13.40$13.40258,400——
2020-12-16$14.19$14.19115,400——
2020-12-15$14.52$14.52161,600——
2020-12-14$13.92$13.92274,700——
2020-12-11$14.24$14.24403,300——
2020-12-10$16.40$16.4064,600——
2020-12-09$16.24$16.24182,800——
2020-12-08$17.52$17.52384,100——
2020-12-07$16.88$16.88496,400——
2020-12-04$15.60$15.60213,900——
2020-12-03$14.29$14.29136,500——
2020-12-02$13.62$13.6271,500——
2020-12-01$13.37$13.3798,100——
2020-11-30$13.94$13.94112,900——
2020-11-27$13.56$13.5638,500——
2020-11-25$13.36$13.3682,600——
2020-11-24$13.15$13.1585,900——
2020-11-23$12.66$12.66221,900——
2020-11-20$12.52$12.52283,100——
2020-11-19$12.84$12.84119,300——
2020-11-18$13.19$13.19104,000——
2020-11-17$13.85$13.85156,000——
2020-11-16$13.48$13.48129,800——
2020-11-13$13.36$13.36144,400——
2020-11-12$12.84$12.84151,000——
2020-11-11$13.03$13.03930,800——
2020-11-10$14.20$14.2057,200——
2020-11-09$13.76$13.76105,900——
2020-11-06$13.25$13.2539,300——
2020-11-05$13.85$13.8550,900——
2020-11-04$13.18$13.18117,400——
2020-11-03$13.23$13.2367,400——
2020-11-02$12.44$12.4474,800——
2020-10-30$12.17$12.17663,500——
2020-10-29$12.35$12.35327,700——
2020-10-28$12.35$12.3598,000——
2020-10-27$12.46$12.4657,700——
2020-10-26$12.40$12.4070,900——
2020-10-23$12.77$12.771,443,900——
2020-10-22$13.66$13.66255,600——
2020-10-21$12.94$12.9493,500——
2020-10-20$12.71$12.7177,300——
2020-10-19$13.11$13.1186,000——
2020-10-16$13.40$13.4079,400——
2020-10-15$13.23$13.2396,500——
2020-10-14$13.59$13.5945,600——
2020-10-13$13.87$13.8750,600——
2020-10-12$14.00$14.0067,800——
2020-10-09$14.08$14.0881,400——
2020-10-08$14.07$14.0782,900——
2020-10-07$14.18$14.18155,700——
2020-10-06$13.08$13.0878,500——
2020-10-05$12.89$12.89149,200——
2020-10-02$12.98$12.98134,400——
2020-10-01$13.00$13.00117,100——
2020-09-30$12.56$12.56127,300——
2020-09-29$11.82$11.8265,900——
2020-09-28$12.19$12.1950,300——
2020-09-25$11.63$11.63106,000——
2020-09-24$11.81$11.81131,100——
2020-09-23$11.84$11.8498,500——
2020-09-22$11.76$11.76168,600——
2020-09-21$12.17$12.17170,500——
2020-09-18$13.17$13.17756,300——
2020-09-17$13.31$13.31126,400——
2020-09-16$13.09$13.09112,400——
2020-09-15$12.79$12.7987,200——
2020-09-14$12.57$12.57119,700——
2020-09-11$12.29$12.2997,700——
2020-09-10$12.41$12.41162,000——
2020-09-09$12.55$12.55118,100——
2020-09-08$12.17$12.17133,700——
2020-09-04$11.72$11.72213,700——
2020-09-03$11.62$11.62164,800——
2020-09-02$12.95$12.95183,500——
2020-09-01$12.06$12.06139,000——
2020-08-31$12.10$12.10169,800——
2020-08-28$11.66$11.6670,900——
2020-08-27$11.65$11.6561,400——
2020-08-26$11.67$11.6789,900——
2020-08-25$11.65$11.6595,500——
2020-08-24$11.50$11.50166,000——
2020-08-21$11.22$11.2294,300——
2020-08-20$11.27$11.27159,400——
2020-08-19$11.41$11.41559,200——
2020-08-18$11.51$11.51261,800——
2020-08-17$11.53$11.53217,900——
2020-08-14$11.75$11.75125,600——
2020-08-13$11.59$11.59169,700——
2020-08-12$11.53$11.53226,600——
2020-08-11$11.73$11.73145,900——
2020-08-10$12.29$12.2989,800——
2020-08-07$12.51$12.51124,600——
2020-08-06$11.79$11.7989,800——
2020-08-05$11.69$11.6992,000——
2020-08-04$11.57$11.57120,500——
2020-08-03$11.50$11.50192,500——
2020-07-31$12.61$12.61222,200——
2020-07-30$11.30$11.30261,100——
2020-07-29$12.32$12.32211,900——
2020-07-28$12.30$12.30113,300——
2020-07-27$11.92$11.92130,400——
2020-07-24$11.90$11.90126,000——
2020-07-23$12.48$12.48167,500——
2020-07-22$13.32$13.32129,100——
2020-07-21$13.09$13.09240,100——
2020-07-20$13.07$13.07217,300——
2020-07-17$13.72$13.72175,700——
2020-07-16$13.70$13.70163,400——
2020-07-15$14.20$14.20254,600——
2020-07-14$13.36$13.36423,500——
2020-07-13$14.17$14.17449,700——
2020-07-10$13.34$13.34370,500——
2020-07-09$13.35$13.35217,800——
2020-07-08$13.79$13.79207,900——
2020-07-07$13.52$13.52223,600——
2020-07-06$14.46$14.46246,200——
2020-07-02$13.73$13.73466,500——
2020-07-01$13.34$13.34249,300——
2020-06-30$14.21$14.21521,100——
2020-06-29$13.25$13.25389,500——
2020-06-26$14.42$14.421,668,300——
2020-06-25$14.69$14.69415,900——
2020-06-24$14.49$14.49202,500——
2020-06-23$14.23$14.23258,100——
2020-06-22$14.10$14.10413,600——
2020-06-19$14.70$14.70657,700——
2020-06-18$14.26$14.263,374,900——
2020-06-17$18.57$18.571,681,700——
2020-06-16$12.84$12.841,757,800——
2020-06-15$8.95$8.9574,300——
2020-06-12$7.90$7.9068,300——
2020-06-11$7.45$7.45115,500——
2020-06-10$8.56$8.5695,500——
2020-06-09$8.70$8.7078,900——
2020-06-08$8.86$8.86130,800——
2020-06-05$8.04$8.04189,900——
2020-06-04$8.75$8.7548,100——
2020-06-03$8.77$8.77150,700——
2020-06-02$8.99$8.99276,000——
2020-06-01$10.23$10.23104,700——
2020-05-29$9.79$9.7970,500——
2020-05-28$9.40$9.40145,500——
2020-05-27$7.67$7.6769,700——
2020-05-26$7.19$7.1927,400——
2020-05-22$6.99$6.9928,700——
2020-05-21$7.28$7.2819,500——
2020-05-20$7.55$7.5540,300——
2020-05-19$7.77$7.7772,700——
2020-05-18$7.35$7.3552,000——
2020-05-15$7.82$7.8258,200——
2020-05-14$7.01$7.0121,100——
2020-05-13$7.13$7.13100,700——
2020-05-12$7.61$7.6159,200——
2020-05-11$7.87$7.8789,200——
2020-05-08$6.86$6.8635,800——
2020-05-07$6.13$6.1335,700——
2020-05-06$6.29$6.2927,100——
2020-05-05$6.43$6.4387,900——
2020-05-04$5.61$5.6136,000——
2020-05-01$5.26$5.2624,000——
2020-04-30$5.55$5.5520,600——
2020-04-29$5.89$5.8929,200——
2020-04-28$5.57$5.5715,600——
2020-04-27$5.25$5.2534,000——
2020-04-24$5.09$5.0936,200——
2020-04-23$5.18$5.1842,500——
2020-04-22$4.74$4.7421,900——
2020-04-21$4.65$4.6556,700——
2020-04-20$4.56$4.5640,800——
2020-04-17$4.50$4.5034,300——
2020-04-16$4.28$4.2810,200——
2020-04-15$4.20$4.2025,700——
2020-04-14$4.51$4.5132,800——
2020-04-13$4.42$4.4235,600——
2020-04-09$4.45$4.4546,600——
2020-04-08$4.49$4.4953,800——
2020-04-07$4.05$4.0557,900——
2020-04-06$3.82$3.8262,800——
2020-04-03$3.59$3.5921,300——
2020-04-02$3.81$3.8132,700——
2020-04-01$3.75$3.7555,600——
2020-03-31$4.12$4.1221,900——
2020-03-30$4.15$4.1568,600——
2020-03-27$4.23$4.2328,800——
2020-03-26$4.66$4.6677,600——
2020-03-25$4.18$4.1844,500——
2020-03-24$4.12$4.12125,400——
2020-03-23$3.68$3.6843,500——
2020-03-20$3.71$3.7166,000——
2020-03-19$3.35$3.35105,000——
2020-03-18$3.14$3.14165,800——
2020-03-17$3.03$3.03118,400——
2020-03-16$3.33$3.3343,200——
2020-03-13$4.03$4.0366,300——
2020-03-12$4.11$4.1156,200——
2020-03-11$4.85$4.8560,100——
2020-03-10$6.09$6.0965,800——
2020-03-09$6.93$6.9358,900——
2020-03-06$7.00$7.0014,800——
2020-03-05$6.95$6.9516,100——
2020-03-04$7.10$7.1024,700——
2020-03-03$7.06$7.0612,000——
2020-03-02$6.96$6.9624,200——
2020-02-28$7.00$7.0027,800——
2020-02-27$6.97$6.9721,900——
2020-02-26$7.24$7.2421,200——
2020-02-25$6.90$6.9016,200——
2020-02-24$7.00$7.009,500——
2020-02-21$6.92$6.9236,200——
2020-02-20$6.97$6.9724,100——
2020-02-19$6.82$6.8228,300——
2020-02-18$6.71$6.7149,900——
2020-02-14$6.79$6.7920,600——
2020-02-13$7.03$7.0342,400——
2020-02-12$6.82$6.8234,600——
2020-02-11$6.73$6.7337,400——
2020-02-10$6.73$6.7388,400——
2020-02-07$7.19$7.19107,800——
2020-02-06$8.18$8.1815,800——
2020-02-05$8.60$8.6051,800——
2020-02-04$8.71$8.7142,500——
2020-02-03$9.06$9.0632,100——
2020-01-31$8.55$8.5512,500——
2020-01-30$8.60$8.6039,300——
2020-01-29$8.50$8.50211,600——
2020-01-28$9.05$9.056,400——
2020-01-27$8.80$8.8030,500——
2020-01-24$9.05$9.0514,200——
2020-01-23$9.30$9.3039,300——
2020-01-22$9.43$9.4349,500——
2020-01-21$9.70$9.7035,700——
2020-01-17$10.03$10.0375,200——
2020-01-16$10.04$10.0468,500——
2020-01-15$10.58$10.58102,500——
2020-01-14$10.23$10.2369,700——
2020-01-13$10.01$10.0142,000——
2020-01-10$9.27$9.2765,100——
2020-01-09$8.62$8.6236,600——
2020-01-08$8.46$8.4624,600——
2020-01-07$8.95$8.9563,100——
2020-01-06$8.96$8.9621,300——
2020-01-03$8.63$8.6355,400——
2020-01-02$9.14$9.1465,200——