NASDAQ:SNDX | Historical Stock Price | Syndax Pharmaceuticals 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
2016-03-02 to 2026-09-04
Data captured

Stock Price Chart

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

$3.61$5.46$8.24$12.46$18.82$28.442016-03-022026-08-27

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

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$4.45$4.45244,100
2018-12-28$4.04$4.04125,200
2018-12-27$3.91$3.91418,300
2018-12-26$3.80$3.80160,500
2018-12-24$3.60$3.60144,800
2018-12-21$3.63$3.63564,100
2018-12-20$4.20$4.20359,800
2018-12-19$4.16$4.16283,500
2018-12-18$4.67$4.67680,800
2018-12-17$4.80$4.80410,200
2018-12-14$4.91$4.91328,800
2018-12-13$4.88$4.88242,900
2018-12-12$4.89$4.89262,700
2018-12-11$4.72$4.72129,000
2018-12-10$4.83$4.83116,900
2018-12-07$4.77$4.77175,600
2018-12-06$4.76$4.76188,500
2018-12-04$4.94$4.94436,800
2018-12-03$5.45$5.45253,700
2018-11-30$5.10$5.10139,400
2018-11-29$5.03$5.03399,600
2018-11-28$5.08$5.08372,100
2018-11-27$4.89$4.89235,200
2018-11-26$5.11$5.11208,200
2018-11-23$4.90$4.90118,400
2018-11-21$4.97$4.97168,500
2018-11-20$4.72$4.72265,500
2018-11-19$4.68$4.68410,800
2018-11-16$4.93$4.93190,400
2018-11-15$4.92$4.92140,800
2018-11-14$4.84$4.84184,100
2018-11-13$5.20$5.20157,200
2018-11-12$5.40$5.40189,200
2018-11-09$5.42$5.42285,200
2018-11-08$5.47$5.47223,700
2018-11-07$5.40$5.40196,200
2018-11-06$5.23$5.23578,000
2018-11-05$4.86$4.86248,000
2018-11-02$5.12$5.12203,700
2018-11-01$4.99$4.99416,600
2018-10-31$4.81$4.81376,100
2018-10-30$4.77$4.77255,100
2018-10-29$4.61$4.61662,100
2018-10-26$5.01$5.011,618,100
2018-10-25$6.04$6.04387,800
2018-10-24$5.91$5.91285,200
2018-10-23$6.55$6.55468,400
2018-10-22$6.80$6.80938,600
2018-10-19$7.29$7.29287,800
2018-10-18$7.23$7.23199,700
2018-10-17$7.27$7.27151,900
2018-10-16$7.01$7.01224,100
2018-10-15$6.60$6.60213,800
2018-10-12$6.39$6.39210,400
2018-10-11$6.56$6.56344,500
2018-10-10$6.58$6.58381,400
2018-10-09$7.01$7.01342,700
2018-10-08$7.35$7.35394,600
2018-10-05$7.70$7.70197,600
2018-10-04$7.83$7.83203,600
2018-10-03$8.01$8.01221,400
2018-10-02$7.98$7.98442,500
2018-10-01$8.42$8.421,101,400
2018-09-28$8.08$8.081,526,700
2018-09-27$7.14$7.14380,600
2018-09-26$6.95$6.95422,000
2018-09-25$7.11$7.11655,700
2018-09-24$7.23$7.23570,000
2018-09-21$6.77$6.77608,800
2018-09-20$7.15$7.15233,200
2018-09-19$6.93$6.93174,900
2018-09-18$6.96$6.96162,700
2018-09-17$6.91$6.91286,100
2018-09-14$6.93$6.93361,400
2018-09-13$6.61$6.61270,000
2018-09-12$6.45$6.45360,700
2018-09-11$7.15$7.15222,300
2018-09-10$6.89$6.89222,600
2018-09-07$7.04$7.04134,400
2018-09-06$7.18$7.18221,500
2018-09-05$7.50$7.50197,300
2018-09-04$7.47$7.47242,600
2018-08-31$7.76$7.76285,000
2018-08-30$7.83$7.83475,100
2018-08-29$7.74$7.74447,800
2018-08-28$7.34$7.34292,200
2018-08-27$7.22$7.22200,200
2018-08-24$7.16$7.16142,300
2018-08-23$7.19$7.19134,900
2018-08-22$7.25$7.25150,300
2018-08-21$7.20$7.20191,200
2018-08-20$6.98$6.98378,800
2018-08-17$7.18$7.18436,800
2018-08-16$7.27$7.27165,300
2018-08-15$7.20$7.20275,000
2018-08-14$7.34$7.34200,800
2018-08-13$7.23$7.23210,300
2018-08-10$7.04$7.04205,700
2018-08-09$7.35$7.35513,300
2018-08-08$7.39$7.39475,500
2018-08-07$6.65$6.65139,300
2018-08-06$6.60$6.60237,500
2018-08-03$6.33$6.33186,800
2018-08-02$6.37$6.37358,700
2018-08-01$6.72$6.72181,300
2018-07-31$6.74$6.74207,700
2018-07-30$6.59$6.59268,600
2018-07-27$6.73$6.73436,000
2018-07-26$7.05$7.05230,700
2018-07-25$7.22$7.22274,600
2018-07-24$7.17$7.17217,300
2018-07-23$7.47$7.47469,900
2018-07-20$7.49$7.49582,900
2018-07-19$7.24$7.24152,200
2018-07-18$7.27$7.27197,700
2018-07-17$7.36$7.36198,600
2018-07-16$7.35$7.35214,000
2018-07-13$7.31$7.31258,500
2018-07-12$7.25$7.25412,000
2018-07-11$7.10$7.10191,200
2018-07-10$7.16$7.16251,200
2018-07-09$7.16$7.16351,500
2018-07-06$7.33$7.33299,300
2018-07-05$7.09$7.09388,800
2018-07-03$7.10$7.10179,600
2018-07-02$7.05$7.05418,600
2018-06-29$7.02$7.02308,000
2018-06-28$6.93$6.93387,200
2018-06-27$7.04$7.04274,400
2018-06-26$7.60$7.60219,200
2018-06-25$7.44$7.44269,700
2018-06-22$7.68$7.68789,700
2018-06-21$7.78$7.78349,900
2018-06-20$8.22$8.22209,300
2018-06-19$8.36$8.36232,900
2018-06-18$8.39$8.39313,300
2018-06-15$8.60$8.60538,200
2018-06-14$8.34$8.34169,400
2018-06-13$8.27$8.27197,800
2018-06-12$8.40$8.40297,600
2018-06-11$8.16$8.16186,100
2018-06-08$8.11$8.11167,400
2018-06-07$7.84$7.84180,700
2018-06-06$7.94$7.94335,300
2018-06-05$7.73$7.73564,800
2018-06-04$7.76$7.761,070,600
2018-06-01$8.82$8.82319,900
2018-05-31$8.73$8.73443,200
2018-05-30$9.11$9.11207,500
2018-05-29$9.09$9.09239,700
2018-05-25$9.07$9.07309,800
2018-05-24$9.12$9.12353,000
2018-05-23$8.93$8.93376,600
2018-05-22$8.69$8.69353,500
2018-05-21$8.93$8.93589,200
2018-05-18$8.80$8.80659,600
2018-05-17$8.61$8.611,611,900
2018-05-16$11.12$11.12285,700
2018-05-15$11.38$11.38267,500
2018-05-14$11.42$11.42461,000
2018-05-11$10.69$10.69259,900
2018-05-10$10.48$10.48244,300
2018-05-09$11.57$11.57293,700
2018-05-08$10.32$10.32177,400
2018-05-07$10.53$10.53130,200
2018-05-04$10.51$10.51137,400
2018-05-03$10.47$10.47131,900
2018-05-02$10.86$10.86145,000
2018-05-01$10.92$10.92155,500
2018-04-30$10.44$10.4497,100
2018-04-27$10.67$10.6785,400
2018-04-26$10.59$10.5999,000
2018-04-25$10.39$10.39117,300
2018-04-24$10.25$10.25224,000
2018-04-23$10.43$10.43192,500
2018-04-20$11.03$11.03170,500
2018-04-19$10.86$10.86142,700
2018-04-18$11.23$11.23102,800
2018-04-17$11.49$11.49289,400
2018-04-16$10.76$10.76237,800
2018-04-13$11.42$11.42310,200
2018-04-12$11.16$11.16304,200
2018-04-11$11.33$11.33279,100
2018-04-10$11.44$11.44242,500
2018-04-09$11.18$11.18478,400
2018-04-06$10.84$10.841,000,100
2018-04-05$13.34$13.34266,100
2018-04-04$14.63$14.63270,400
2018-04-03$14.60$14.60376,400
2018-04-02$14.04$14.04190,000
2018-03-29$14.23$14.23212,700
2018-03-28$13.59$13.59279,300
2018-03-27$14.13$14.13201,600
2018-03-26$14.82$14.82234,300
2018-03-23$13.90$13.90225,100
2018-03-22$14.49$14.49534,000
2018-03-21$14.27$14.27236,700
2018-03-20$13.74$13.74382,200
2018-03-19$13.74$13.74454,900
2018-03-16$13.76$13.76762,200
2018-03-15$12.48$12.48858,200
2018-03-14$13.58$13.582,543,300
2018-03-13$10.58$10.58455,600
2018-03-12$10.00$10.00686,500
2018-03-09$9.83$9.83425,400
2018-03-08$9.91$9.91325,000
2018-03-07$9.73$9.73382,300
2018-03-06$9.74$9.74615,300
2018-03-05$9.96$9.96259,100
2018-03-02$9.89$9.89295,400
2018-03-01$9.40$9.40241,500
2018-02-28$9.04$9.04362,400
2018-02-27$9.17$9.17224,200
2018-02-26$8.98$8.98154,200
2018-02-23$9.07$9.07236,100
2018-02-22$9.11$9.11333,300
2018-02-21$9.45$9.45199,500
2018-02-20$9.27$9.27284,100
2018-02-16$9.48$9.48370,200
2018-02-15$9.92$9.92319,000
2018-02-14$9.48$9.48303,400
2018-02-13$9.15$9.15255,200
2018-02-12$9.13$9.13238,600
2018-02-09$8.98$8.98533,000
2018-02-08$9.63$9.63348,000
2018-02-07$10.24$10.24295,500
2018-02-06$10.75$10.75317,500
2018-02-05$10.52$10.52395,900
2018-02-02$11.14$11.14358,900
2018-02-01$11.37$11.37479,400
2018-01-31$10.90$10.90416,200
2018-01-30$11.22$11.22542,300
2018-01-29$12.11$12.11664,800
2018-01-26$11.31$11.31462,200
2018-01-25$10.58$10.58594,200
2018-01-24$9.96$9.96343,000
2018-01-23$10.49$10.49471,900
2018-01-22$10.82$10.82562,900
2018-01-19$10.17$10.17762,700
2018-01-18$9.58$9.581,408,700
2018-01-17$9.14$9.14139,500
2018-01-16$9.21$9.21273,500
2018-01-12$9.19$9.19222,400
2018-01-11$9.50$9.50114,700
2018-01-10$9.34$9.34187,000
2018-01-09$9.46$9.46320,300
2018-01-08$8.98$8.98350,100
2018-01-05$9.53$9.53835,100
2018-01-04$8.71$8.71105,000
2018-01-03$8.85$8.85117,300
2018-01-02$8.77$8.7778,500