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.

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Historical Stock Price — 2006

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2006-12-29$1,615.95$1,615.9514,627
2006-12-28$1,680.00$1,680.0010,094
2006-12-27$1,701.00$1,701.005,927
2006-12-26$1,705.20$1,705.204,485
2006-12-22$1,724.10$1,724.105,741
2006-12-21$1,740.90$1,740.906,982
2006-12-20$1,768.20$1,768.206,089
2006-12-19$1,755.60$1,755.608,186
2006-12-18$1,753.50$1,753.508,579
2006-12-15$1,796.55$1,796.5514,300
2006-12-14$1,845.90$1,845.9016,739
2006-12-13$1,774.50$1,774.5016,594
2006-12-12$1,767.15$1,767.1513,049
2006-12-11$1,807.05$1,807.0510,286
2006-12-08$1,843.80$1,843.8011,826
2006-12-07$1,857.45$1,857.4510,590
2006-12-06$1,915.20$1,915.206,942
2006-12-05$1,946.70$1,946.7011,362
2006-12-04$1,937.25$1,937.256,157
2006-12-01$1,948.80$1,948.8013,246
2006-11-30$1,989.75$1,989.7518,296
2006-11-29$1,963.50$1,963.5019,355
2006-11-28$1,863.75$1,863.757,856
2006-11-27$1,881.60$1,881.6010,464
2006-11-24$1,914.15$1,914.154,814
2006-11-22$1,915.20$1,915.2014,928
2006-11-21$1,942.50$1,942.5042,103
2006-11-20$1,836.45$1,836.4517,184
2006-11-17$1,875.30$1,875.3015,740
2006-11-16$1,897.35$1,897.3531,435
2006-11-15$2,003.40$2,003.4053,258
2006-11-14$1,820.70$1,820.7017,911
2006-11-13$1,779.75$1,779.7515,993
2006-11-10$1,858.50$1,858.5013,677
2006-11-09$1,864.80$1,864.8034,403
2006-11-08$1,838.55$1,838.5530,704
2006-11-07$1,703.10$1,703.1012,454
2006-11-06$1,612.80$1,612.806,590
2006-11-03$1,610.70$1,610.706,029
2006-11-02$1,598.10$1,598.1013,374
2006-11-01$1,683.15$1,683.159,761
2006-10-31$1,758.75$1,758.7515,618
2006-10-30$1,703.10$1,703.107,169
2006-10-27$1,744.05$1,744.057,637
2006-10-26$1,813.35$1,813.3510,112
2006-10-25$1,767.15$1,767.1519,596
2006-10-24$1,800.75$1,800.7516,867
2006-10-23$1,662.15$1,662.1511,931
2006-10-20$1,724.10$1,724.1015,287
2006-10-19$1,785.00$1,785.0016,351
2006-10-18$1,769.25$1,769.2519,041
2006-10-17$1,814.40$1,814.4027,570
2006-10-16$1,880.55$1,880.5537,844
2006-10-13$1,690.50$1,690.5024,059
2006-10-12$1,529.85$1,529.8514,525
2006-10-11$1,559.25$1,559.2527,161
2006-10-10$1,556.10$1,556.1027,797
2006-10-09$1,456.35$1,456.3524,750
2006-10-06$1,320.90$1,320.9013,724
2006-10-05$1,402.80$1,402.8011,599
2006-10-04$1,371.30$1,371.3013,532
2006-10-03$1,367.10$1,367.1011,478
2006-10-02$1,451.10$1,451.106,893
2006-09-29$1,474.20$1,474.206,693
2006-09-28$1,502.55$1,502.5513,432
2006-09-27$1,534.05$1,534.0515,743
2006-09-26$1,466.85$1,466.8519,682
2006-09-25$1,444.80$1,444.8021,503
2006-09-22$1,544.55$1,544.5510,887
2006-09-21$1,603.35$1,603.358,336
2006-09-20$1,624.35$1,624.358,677
2006-09-19$1,604.40$1,604.4010,923
2006-09-18$1,678.95$1,678.959,710
2006-09-15$1,666.35$1,666.3511,126
2006-09-14$1,686.30$1,686.3011,764
2006-09-13$1,738.80$1,738.8013,085
2006-09-12$1,651.65$1,651.6513,029
2006-09-11$1,617.00$1,617.0017,997
2006-09-08$1,709.40$1,709.4016,723
2006-09-07$1,713.60$1,713.6012,582
2006-09-06$1,790.25$1,790.2512,654
2006-09-05$1,912.05$1,912.057,570
2006-09-01$1,936.20$1,936.206,370
2006-08-31$1,945.65$1,945.6512,057
2006-08-30$1,920.45$1,920.4515,048
2006-08-29$1,935.15$1,935.1513,259
2006-08-28$1,970.85$1,970.8516,639
2006-08-25$2,007.60$2,007.6012,146
2006-08-24$1,937.25$1,937.2522,871
2006-08-23$2,042.25$2,042.2535,575
2006-08-22$2,068.50$2,068.5028,073
2006-08-21$1,916.25$1,916.2523,007
2006-08-18$1,859.55$1,859.5537,428
2006-08-17$1,727.25$1,727.2519,272
2006-08-16$1,727.25$1,727.2520,674
2006-08-15$1,626.45$1,626.4527,353
2006-08-14$1,576.05$1,576.0518,751
2006-08-11$1,689.45$1,689.459,991
2006-08-10$1,743.00$1,743.0016,854
2006-08-09$1,774.50$1,774.5014,845
2006-08-08$1,841.70$1,841.7013,237
2006-08-07$1,850.10$1,850.1023,032
2006-08-04$1,903.65$1,903.6514,720
2006-08-03$2,017.05$2,017.0510,733
2006-08-02$2,043.30$2,043.3016,114
2006-08-01$1,997.10$1,997.1018,460
2006-07-31$1,968.75$1,968.7514,473
2006-07-28$1,921.50$1,921.5010,730
2006-07-27$1,953.00$1,953.0014,203
2006-07-26$1,932.00$1,932.0011,514
2006-07-25$2,026.50$2,026.5021,290
2006-07-24$1,957.20$1,957.2028,615
2006-07-21$2,021.25$2,021.2525,749
2006-07-20$2,220.75$2,220.7514,558
2006-07-19$2,313.15$2,313.1513,888
2006-07-18$2,257.50$2,257.5013,382
2006-07-17$2,287.95$2,287.9512,721
2006-07-14$2,325.75$2,325.7514,982
2006-07-13$2,294.25$2,294.2525,277
2006-07-12$2,401.35$2,401.3518,819
2006-07-11$2,447.55$2,447.5532,085
2006-07-10$2,550.45$2,550.4521,927
2006-07-07$2,609.25$2,609.2518,762
2006-07-06$2,608.20$2,608.2038,711
2006-07-05$2,672.25$2,672.2526,572
2006-07-03$2,574.60$2,574.6023,443
2006-06-30$2,427.60$2,427.6048,683
2006-06-29$2,262.75$2,262.7531,117
2006-06-28$2,205.00$2,205.0035,703
2006-06-27$2,165.10$2,165.1025,646
2006-06-26$2,297.40$2,297.4013,474
2006-06-23$2,366.70$2,366.7021,162
2006-06-22$2,373.00$2,373.0041,359
2006-06-21$2,241.75$2,241.7530,596
2006-06-20$2,194.50$2,194.5029,278
2006-06-19$2,242.80$2,242.8036,461
2006-06-16$2,168.25$2,168.2528,816
2006-06-15$2,260.65$2,260.6551,022
2006-06-14$2,283.75$2,283.7558,041
2006-06-13$2,114.70$2,114.7058,711
2006-06-12$2,418.15$2,418.1529,047
2006-06-09$2,615.55$2,615.5529,505
2006-06-08$2,684.85$2,684.8536,252
2006-06-07$2,787.75$2,787.7553,689
2006-06-06$2,691.15$2,691.1532,348
2006-06-05$2,811.90$2,811.9027,113
2006-06-02$2,941.05$2,941.0529,983
2006-06-01$3,036.60$3,036.6021,430
2006-05-31$3,056.55$3,056.5538,225
2006-05-30$3,091.20$3,091.2044,551
2006-05-26$3,097.50$3,097.5086,420
2006-05-25$3,309.60$3,309.6033,033
2006-05-24$3,174.15$3,174.1580,512
2006-05-23$3,138.45$3,138.45104,906
2006-05-22$2,684.85$2,684.8584,296
2006-05-19$3,104.85$3,104.8577,833
2006-05-18$3,139.50$3,139.5054,156
2006-05-17$3,450.30$3,450.3055,134
2006-05-16$3,848.25$3,848.2560,270
2006-05-15$3,977.40$3,977.4066,677
2006-05-12$4,410.00$4,410.0064,133
2006-05-11$4,450.95$4,450.9579,021
2006-05-10$4,317.60$4,317.6039,950
2006-05-09$4,168.50$4,168.5086,092
2006-05-08$4,148.55$4,148.5567,143
2006-05-05$3,700.20$3,700.2031,549
2006-05-04$3,663.45$3,663.4583,662
2006-05-03$3,940.65$3,940.6546,796
2006-05-02$3,878.70$3,878.7064,625
2006-05-01$3,570.00$3,570.0033,417
2006-04-28$3,395.70$3,395.7022,562
2006-04-27$3,363.15$3,363.1527,487
2006-04-26$3,465.00$3,465.0043,753
2006-04-25$3,496.50$3,496.5095,895
2006-04-24$3,465.00$3,465.0059,228
2006-04-21$3,162.60$3,162.6027,484
2006-04-20$3,030.30$3,030.3043,684
2006-04-19$3,216.15$3,216.1553,929
2006-04-18$3,265.50$3,265.5082,010
2006-04-17$3,557.40$3,557.4064,657
2006-04-13$3,073.35$3,073.3530,145
2006-04-12$2,871.75$2,871.7546,543
2006-04-11$3,100.65$3,100.6572,767
2006-04-10$3,281.25$3,281.2551,021
2006-04-07$2,966.25$2,966.2523,031
2006-04-06$2,714.25$2,714.2520,468
2006-04-05$2,703.75$2,703.7531,023
2006-04-04$2,291.10$2,291.1011,404
2006-04-03$2,297.40$2,297.409,470
2006-03-31$2,266.95$2,266.9515,093
2006-03-30$2,315.25$2,315.2523,673
2006-03-29$2,345.70$2,345.7033,141
2006-03-28$2,111.55$2,111.5523,417
2006-03-27$1,972.95$1,972.956,266
2006-03-24$1,895.25$1,895.256,367
2006-03-23$1,902.60$1,902.606,308
2006-03-22$1,944.60$1,944.604,443
2006-03-21$1,975.05$1,975.052,964
2006-03-20$1,997.10$1,997.103,384
2006-03-17$2,002.35$2,002.355,662
2006-03-16$2,009.70$2,009.708,492
2006-03-15$1,911.00$1,911.003,431
2006-03-14$1,890.00$1,890.004,327
2006-03-13$1,929.90$1,929.904,574
2006-03-10$1,861.65$1,861.652,699
2006-03-09$1,809.15$1,809.157,992
2006-03-08$1,867.95$1,867.958,042
2006-03-07$1,977.15$1,977.155,406
2006-03-06$1,989.75$1,989.759,208
2006-03-03$1,999.20$1,999.206,283
2006-03-02$2,059.05$2,059.0510,380
2006-03-01$2,063.25$2,063.256,321
2006-02-28$1,974.00$1,974.005,163
2006-02-27$2,074.80$2,074.808,821
2006-02-24$2,012.85$2,012.8514,252
2006-02-23$1,892.10$1,892.104,887
2006-02-22$1,888.95$1,888.955,211
2006-02-21$1,851.15$1,851.157,237
2006-02-17$1,758.75$1,758.756,810
2006-02-16$1,839.60$1,839.6010,232
2006-02-15$1,969.80$1,969.804,634
2006-02-14$2,007.60$2,007.6010,150
2006-02-13$2,032.80$2,032.8023,835
2006-02-10$1,890.00$1,890.008,470
2006-02-09$1,758.75$1,758.755,482
2006-02-08$1,768.20$1,768.203,257
2006-02-07$1,680.00$1,680.006,168
2006-02-06$1,777.65$1,777.6511,747
2006-02-03$1,774.50$1,774.507,465
2006-02-02$1,848.00$1,848.0022,137
2006-02-01$1,606.50$1,606.5045,409
2006-01-31$1,977.15$1,977.1539,905
2006-01-30$1,537.20$1,537.2018,221
2006-01-27$1,284.15$1,284.153,275
2006-01-26$1,270.50$1,270.506,077
2006-01-25$1,269.45$1,269.4513,169
2006-01-24$1,233.75$1,233.759,686
2006-01-23$1,195.95$1,195.9511,734
2006-01-20$1,092.00$1,092.003,211
2006-01-19$1,048.95$1,048.951,534
2006-01-18$1,063.65$1,063.651,044
2006-01-17$1,059.45$1,059.451,864
2006-01-13$1,069.95$1,069.951,024
2006-01-12$1,069.95$1,069.951,868
2006-01-11$1,108.80$1,108.801,590
2006-01-10$1,144.50$1,144.501,533
2006-01-09$1,161.30$1,161.303,486
2006-01-06$1,186.50$1,186.502,930
2006-01-05$1,136.10$1,136.101,130
2006-01-04$1,170.75$1,170.751,911
2006-01-03$1,160.25$1,160.251,441