NASDAQ:ALTO | Historical Stock Price | Alto Ingredients, 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
2005-03-24 to 2026-09-04
Data captured

Stock Price Chart

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

$0.23$1.62$11.52$81.89$582.09$4,137.682005-03-242026-08-27

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

View year

Historical Stock Price — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$9.50$9.50786,600
2016-12-29$9.45$9.45758,200
2016-12-28$9.50$9.50368,300
2016-12-27$9.80$9.80272,600
2016-12-23$9.80$9.80256,000
2016-12-22$9.75$9.75590,800
2016-12-21$10.15$10.15318,000
2016-12-20$10.00$10.00454,200
2016-12-19$9.85$9.85425,900
2016-12-16$9.65$9.65458,900
2016-12-15$9.75$9.75457,800
2016-12-14$9.70$9.70850,500
2016-12-13$9.65$9.651,660,900
2016-12-12$10.25$10.251,849,000
2016-12-09$9.60$9.60621,800
2016-12-08$9.85$9.85952,700
2016-12-07$8.95$8.95448,700
2016-12-06$8.80$8.80283,500
2016-12-05$8.75$8.75669,800
2016-12-02$8.70$8.70612,400
2016-12-01$8.85$8.85610,000
2016-11-30$8.60$8.601,071,600
2016-11-29$8.50$8.50784,300
2016-11-28$8.45$8.45431,800
2016-11-25$8.50$8.50591,300
2016-11-23$8.30$8.30969,900
2016-11-22$7.75$7.75536,400
2016-11-21$7.65$7.65582,600
2016-11-18$7.25$7.25443,900
2016-11-17$7.05$7.05772,200
2016-11-16$6.70$6.70423,800
2016-11-15$6.55$6.55535,100
2016-11-14$6.25$6.25618,000
2016-11-11$5.95$5.951,440,700
2016-11-10$6.35$6.351,213,700
2016-11-09$6.45$6.45970,900
2016-11-08$6.90$6.90497,000
2016-11-07$6.65$6.65608,900
2016-11-04$7.25$7.25535,300
2016-11-03$7.05$7.051,895,100
2016-11-02$7.50$7.50500,700
2016-11-01$7.50$7.50580,800
2016-10-31$7.45$7.45391,700
2016-10-28$7.50$7.50679,400
2016-10-27$7.50$7.50253,600
2016-10-26$7.40$7.40253,600
2016-10-25$7.50$7.50361,400
2016-10-24$7.40$7.40322,700
2016-10-21$7.45$7.45206,300
2016-10-20$7.45$7.45285,000
2016-10-19$7.40$7.40471,000
2016-10-18$7.35$7.35333,700
2016-10-17$7.25$7.25190,600
2016-10-14$7.22$7.22309,800
2016-10-13$7.12$7.12314,400
2016-10-12$7.15$7.15283,900
2016-10-11$7.18$7.18324,000
2016-10-10$7.33$7.33428,000
2016-10-07$7.16$7.16389,100
2016-10-06$7.21$7.21817,900
2016-10-05$7.06$7.061,010,500
2016-10-04$6.75$6.75497,800
2016-10-03$6.78$6.78366,800
2016-09-30$6.91$6.91583,800
2016-09-29$6.69$6.69527,900
2016-09-28$6.80$6.80622,400
2016-09-27$6.52$6.52319,300
2016-09-26$6.45$6.45250,300
2016-09-23$6.56$6.56230,700
2016-09-22$6.63$6.63353,400
2016-09-21$6.53$6.53389,500
2016-09-20$6.40$6.40490,700
2016-09-19$6.39$6.39371,700
2016-09-16$6.30$6.30768,300
2016-09-15$6.36$6.36447,400
2016-09-14$6.36$6.36494,000
2016-09-13$6.35$6.35651,000
2016-09-12$6.65$6.65914,100
2016-09-09$6.45$6.45468,000
2016-09-08$6.70$6.70814,900
2016-09-07$6.64$6.64577,900
2016-09-06$6.63$6.63480,900
2016-09-02$6.58$6.58462,700
2016-09-01$6.48$6.48659,500
2016-08-31$6.46$6.46764,100
2016-08-30$6.74$6.74487,000
2016-08-29$6.82$6.82573,000
2016-08-26$6.81$6.81758,500
2016-08-25$6.71$6.71606,500
2016-08-24$6.67$6.67970,200
2016-08-23$7.16$7.16865,000
2016-08-22$6.97$6.97633,900
2016-08-19$6.82$6.82747,000
2016-08-18$6.87$6.87601,400
2016-08-17$6.69$6.69505,300
2016-08-16$6.76$6.76287,400
2016-08-15$6.80$6.80749,000
2016-08-12$6.62$6.62624,400
2016-08-11$6.65$6.65385,500
2016-08-10$6.71$6.71498,800
2016-08-09$6.82$6.82543,400
2016-08-08$6.83$6.83726,400
2016-08-05$6.58$6.58626,100
2016-08-04$6.49$6.49774,100
2016-08-03$6.40$6.40871,300
2016-08-02$6.34$6.34902,700
2016-08-01$6.60$6.60710,700
2016-07-29$6.83$6.83965,900
2016-07-28$6.78$6.782,576,200
2016-07-27$6.45$6.451,005,300
2016-07-26$6.28$6.28966,500
2016-07-25$5.76$5.76385,500
2016-07-22$5.88$5.88287,700
2016-07-21$5.84$5.84605,700
2016-07-20$6.03$6.03593,000
2016-07-19$6.10$6.10339,600
2016-07-18$6.11$6.11456,200
2016-07-15$5.96$5.96357,500
2016-07-14$5.95$5.95605,700
2016-07-13$6.09$6.09532,000
2016-07-12$6.10$6.10692,600
2016-07-11$5.76$5.76412,000
2016-07-08$5.69$5.69441,100
2016-07-07$5.59$5.59638,900
2016-07-06$5.78$5.78630,500
2016-07-05$5.62$5.62730,000
2016-07-01$5.96$5.961,223,500
2016-06-30$5.45$5.451,274,200
2016-06-29$5.04$5.04642,200
2016-06-28$4.88$4.88469,600
2016-06-27$4.68$4.68637,600
2016-06-24$5.15$5.15787,500
2016-06-23$5.40$5.40383,200
2016-06-22$5.27$5.27292,600
2016-06-21$5.30$5.30330,100
2016-06-20$5.37$5.37563,200
2016-06-17$5.56$5.56591,400
2016-06-16$5.44$5.44248,000
2016-06-15$5.47$5.47371,700
2016-06-14$5.49$5.49393,500
2016-06-13$5.57$5.57480,800
2016-06-10$5.74$5.74598,900
2016-06-09$6.01$6.01718,000
2016-06-08$6.32$6.32525,000
2016-06-07$6.37$6.37534,700
2016-06-06$6.45$6.45660,500
2016-06-03$6.46$6.46410,600
2016-06-02$6.50$6.50870,900
2016-06-01$6.47$6.47858,100
2016-05-31$6.33$6.331,197,200
2016-05-27$6.07$6.07575,300
2016-05-26$5.79$5.792,200,500
2016-05-25$6.04$6.042,414,100
2016-05-24$5.01$5.011,115,300
2016-05-23$4.65$4.65281,100
2016-05-20$4.69$4.69332,700
2016-05-19$4.53$4.53664,500
2016-05-18$4.33$4.33538,600
2016-05-17$4.12$4.12394,800
2016-05-16$4.21$4.21411,600
2016-05-13$4.14$4.14361,500
2016-05-12$4.29$4.29495,700
2016-05-11$4.43$4.43506,800
2016-05-10$4.45$4.45537,400
2016-05-09$4.25$4.25990,100
2016-05-06$4.64$4.64739,600
2016-05-05$4.37$4.37885,000
2016-05-04$4.26$4.26460,200
2016-05-03$4.28$4.28526,900
2016-05-02$4.52$4.52506,700
2016-04-29$4.73$4.73560,200
2016-04-28$4.91$4.91398,500
2016-04-27$5.10$5.10477,500
2016-04-26$4.88$4.88271,400
2016-04-25$4.87$4.87378,600
2016-04-22$4.91$4.91658,200
2016-04-21$4.80$4.80598,100
2016-04-20$4.67$4.67712,700
2016-04-19$4.54$4.54532,100
2016-04-18$4.56$4.56542,200
2016-04-15$4.45$4.45443,100
2016-04-14$4.45$4.45451,400
2016-04-13$4.50$4.50881,600
2016-04-12$4.24$4.24762,300
2016-04-11$4.00$4.00632,400
2016-04-08$3.92$3.92824,300
2016-04-07$3.97$3.97685,700
2016-04-06$4.00$4.00860,300
2016-04-05$3.92$3.92493,100
2016-04-04$4.01$4.011,098,900
2016-04-01$4.40$4.40604,400
2016-03-31$4.68$4.68914,500
2016-03-30$4.50$4.50512,900
2016-03-29$4.53$4.53514,700
2016-03-28$4.59$4.59353,000
2016-03-24$4.61$4.61359,300
2016-03-23$4.64$4.64644,300
2016-03-22$5.07$5.07571,500
2016-03-21$5.19$5.19713,100
2016-03-18$5.07$5.071,901,100
2016-03-17$5.27$5.27758,500
2016-03-16$5.09$5.09758,900
2016-03-15$5.00$5.00817,700
2016-03-14$5.20$5.20877,600
2016-03-11$5.34$5.342,412,300
2016-03-10$5.46$5.464,434,900
2016-03-09$4.21$4.21604,900
2016-03-08$4.26$4.26722,900
2016-03-07$4.71$4.71681,100
2016-03-04$4.57$4.57972,900
2016-03-03$4.46$4.46612,500
2016-03-02$4.13$4.13585,100
2016-03-01$4.07$4.071,019,000
2016-02-29$3.94$3.94872,100
2016-02-26$3.80$3.80740,800
2016-02-25$3.42$3.42403,500
2016-02-24$3.69$3.69420,800
2016-02-23$3.46$3.46327,900
2016-02-22$3.57$3.57372,900
2016-02-19$3.37$3.37277,800
2016-02-18$3.39$3.39509,300
2016-02-17$3.68$3.68574,200
2016-02-16$3.48$3.48490,300
2016-02-12$3.22$3.22814,300
2016-02-11$3.24$3.24914,100
2016-02-10$3.14$3.14519,400
2016-02-09$3.15$3.15412,400
2016-02-08$3.36$3.36557,700
2016-02-05$3.54$3.54568,200
2016-02-04$3.64$3.64475,200
2016-02-03$3.40$3.40474,500
2016-02-02$3.21$3.211,547,800
2016-02-01$3.38$3.38812,200
2016-01-29$3.49$3.49914,700
2016-01-28$3.11$3.11653,300
2016-01-27$3.10$3.10722,700
2016-01-26$3.09$3.09825,600
2016-01-25$2.95$2.95685,200
2016-01-22$3.15$3.151,017,900
2016-01-21$2.95$2.95963,000
2016-01-20$2.80$2.802,150,700
2016-01-19$3.11$3.111,353,300
2016-01-15$3.44$3.44988,500
2016-01-14$3.34$3.342,587,700
2016-01-13$3.26$3.261,305,200
2016-01-12$3.19$3.191,153,800
2016-01-11$3.36$3.361,238,200
2016-01-08$3.81$3.81671,800
2016-01-07$3.91$3.91858,100
2016-01-06$4.29$4.29526,000
2016-01-05$4.52$4.52577,300
2016-01-04$4.85$4.85747,400