NASDAQ:ASPI | Historical Stock Price | ASP Isotopes 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
2022-11-10 to 2026-09-04
Data captured

Stock Price Chart

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

$0.30$0.66$1.44$3.12$6.79$14.752022-11-102026-08-27

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

View year

Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$5.35$5.354,409,300
2025-12-30$5.42$5.425,605,300
2025-12-29$5.71$5.714,475,300
2025-12-26$5.76$5.764,239,100
2025-12-24$5.97$5.972,557,800
2025-12-23$5.95$5.954,924,500
2025-12-22$6.05$6.057,276,500
2025-12-19$6.08$6.087,557,500
2025-12-18$5.79$5.794,929,300
2025-12-17$5.76$5.767,019,300
2025-12-16$5.69$5.694,178,700
2025-12-15$5.69$5.693,711,800
2025-12-12$5.94$5.944,637,200
2025-12-11$6.46$6.463,888,300
2025-12-10$6.17$6.174,416,300
2025-12-09$6.28$6.284,615,800
2025-12-08$6.12$6.124,571,500
2025-12-05$6.54$6.546,944,700
2025-12-04$6.67$6.6711,143,100
2025-12-03$5.73$5.735,974,500
2025-12-02$5.58$5.585,397,200
2025-12-01$5.58$5.586,454,600
2025-11-28$6.22$6.223,023,400
2025-11-26$5.92$5.924,196,700
2025-11-25$5.99$5.998,214,200
2025-11-24$6.17$6.178,393,900
2025-11-21$5.97$5.9713,620,600
2025-11-20$6.65$6.658,072,400
2025-11-19$7.50$7.504,785,200
2025-11-18$7.63$7.636,522,300
2025-11-17$7.24$7.248,489,700
2025-11-14$8.11$8.116,957,200
2025-11-13$8.00$8.005,261,600
2025-11-12$8.87$8.874,758,500
2025-11-11$8.73$8.733,330,900
2025-11-10$8.92$8.927,132,500
2025-11-07$9.00$9.0013,959,300
2025-11-06$7.66$7.668,029,700
2025-11-05$8.43$8.438,005,300
2025-11-04$8.22$8.226,293,800
2025-11-03$9.15$9.156,285,500
2025-10-31$10.13$10.135,103,000
2025-10-30$10.76$10.767,033,300
2025-10-29$10.37$10.376,480,400
2025-10-28$10.43$10.439,206,200
2025-10-27$10.09$10.095,399,400
2025-10-24$9.82$9.827,733,700
2025-10-23$9.55$9.558,330,300
2025-10-22$8.91$8.9111,603,000
2025-10-21$9.62$9.629,068,900
2025-10-20$10.26$10.268,910,800
2025-10-17$10.01$10.0114,569,300
2025-10-16$11.05$11.0515,518,000
2025-10-15$12.62$12.6226,549,400
2025-10-14$14.05$14.0513,278,400
2025-10-13$13.32$13.3225,092,200
2025-10-10$10.13$10.1319,265,700
2025-10-09$8.85$8.858,137,400
2025-10-08$9.11$9.115,423,200
2025-10-07$8.90$8.905,594,700
2025-10-06$8.97$8.975,815,000
2025-10-03$9.34$9.346,794,500
2025-10-02$8.99$8.996,517,000
2025-10-01$9.09$9.097,393,200
2025-09-30$9.62$9.627,140,200
2025-09-29$10.35$10.354,045,400
2025-09-26$10.55$10.553,045,800
2025-09-25$10.68$10.684,329,100
2025-09-24$11.12$11.126,009,000
2025-09-23$11.44$11.447,837,200
2025-09-22$11.22$11.2211,650,200
2025-09-19$9.86$9.8613,327,900
2025-09-18$9.13$9.136,743,800
2025-09-17$8.75$8.752,292,100
2025-09-16$8.97$8.972,815,000
2025-09-15$9.26$9.264,526,200
2025-09-12$8.77$8.771,617,800
2025-09-11$8.65$8.653,314,000
2025-09-10$8.37$8.371,947,800
2025-09-09$8.50$8.502,246,600
2025-09-08$8.53$8.534,121,600
2025-09-05$8.21$8.214,175,900
2025-09-04$7.96$7.965,188,600
2025-09-03$8.05$8.057,456,800
2025-09-02$8.67$8.678,107,100
2025-08-29$9.28$9.288,997,200
2025-08-28$10.54$10.544,855,600
2025-08-27$10.08$10.083,242,400
2025-08-26$10.47$10.473,888,800
2025-08-25$9.95$9.955,494,200
2025-08-22$9.35$9.354,286,400
2025-08-21$9.03$9.033,230,700
2025-08-20$8.97$8.974,135,800
2025-08-19$8.88$8.885,345,900
2025-08-18$9.30$9.304,675,100
2025-08-15$9.31$9.317,168,900
2025-08-14$10.57$10.573,896,900
2025-08-13$11.03$11.036,211,500
2025-08-12$11.21$11.216,480,800
2025-08-11$9.92$9.923,617,400
2025-08-08$9.32$9.324,256,400
2025-08-07$9.68$9.682,547,100
2025-08-06$10.06$10.063,232,400
2025-08-05$9.97$9.973,970,200
2025-08-04$9.40$9.402,041,700
2025-08-01$8.93$8.933,023,400
2025-07-31$9.07$9.073,699,400
2025-07-30$9.41$9.414,620,200
2025-07-29$9.35$9.354,984,300
2025-07-28$10.10$10.104,680,200
2025-07-25$10.47$10.477,526,000
2025-07-24$9.66$9.663,777,200
2025-07-23$10.00$10.005,259,000
2025-07-22$9.33$9.333,008,500
2025-07-21$9.88$9.887,360,100
2025-07-18$10.49$10.4911,944,800
2025-07-17$9.65$9.659,036,100
2025-07-16$8.17$8.175,706,700
2025-07-15$7.89$7.895,301,300
2025-07-14$8.01$8.014,068,200
2025-07-11$7.52$7.522,301,800
2025-07-10$7.44$7.444,013,900
2025-07-09$6.99$6.994,354,800
2025-07-08$7.08$7.083,955,400
2025-07-07$6.69$6.692,509,300
2025-07-03$6.98$6.981,207,200
2025-07-02$7.03$7.032,395,700
2025-07-01$7.00$7.001,901,100
2025-06-30$7.36$7.362,248,500
2025-06-27$7.40$7.404,111,800
2025-06-26$7.79$7.796,576,200
2025-06-25$6.86$6.865,733,100
2025-06-24$7.69$7.692,901,200
2025-06-23$7.31$7.312,817,400
2025-06-20$7.57$7.572,695,500
2025-06-18$7.81$7.813,582,900
2025-06-17$7.77$7.772,646,100
2025-06-16$7.90$7.904,656,400
2025-06-13$8.07$8.073,346,400
2025-06-12$8.36$8.363,154,100
2025-06-11$8.80$8.804,793,900
2025-06-10$8.71$8.713,905,500
2025-06-09$9.62$9.626,749,000
2025-06-06$9.36$9.364,162,500
2025-06-05$8.76$8.764,164,700
2025-06-04$8.84$8.846,575,500
2025-06-03$7.93$7.933,395,800
2025-06-02$7.32$7.324,000,800
2025-05-30$7.56$7.562,126,600
2025-05-29$7.65$7.653,298,500
2025-05-28$7.78$7.784,829,800
2025-05-27$7.98$7.986,754,700
2025-05-23$8.59$8.5912,336,800
2025-05-22$7.80$7.804,643,300
2025-05-21$7.76$7.769,688,700
2025-05-20$7.00$7.009,683,700
2025-05-19$7.52$7.524,915,100
2025-05-16$7.29$7.293,606,700
2025-05-15$6.36$6.361,527,200
2025-05-14$6.53$6.531,683,800
2025-05-13$6.56$6.562,036,600
2025-05-12$6.67$6.672,320,000
2025-05-09$6.43$6.432,844,900
2025-05-08$5.80$5.801,613,500
2025-05-07$5.50$5.50655,500
2025-05-06$5.49$5.491,318,600
2025-05-05$5.45$5.451,627,400
2025-05-02$5.83$5.831,927,400
2025-05-01$5.40$5.401,558,700
2025-04-30$5.28$5.28910,300
2025-04-29$5.36$5.361,350,100
2025-04-28$5.21$5.211,210,700
2025-04-25$5.31$5.311,710,900
2025-04-24$5.45$5.451,575,500
2025-04-23$5.66$5.661,771,600
2025-04-22$5.53$5.531,504,900
2025-04-21$5.42$5.421,691,300
2025-04-17$5.84$5.842,156,800
2025-04-16$5.69$5.692,273,000
2025-04-15$5.73$5.733,746,800
2025-04-14$6.53$6.532,857,800
2025-04-11$5.99$5.992,955,800
2025-04-10$5.44$5.443,143,700
2025-04-09$4.99$4.992,362,500
2025-04-08$4.36$4.361,500,300
2025-04-07$4.57$4.572,282,700
2025-04-04$4.41$4.411,926,400
2025-04-03$4.89$4.891,713,000
2025-04-02$5.16$5.162,460,600
2025-04-01$4.82$4.823,719,000
2025-03-31$4.69$4.693,096,400
2025-03-28$4.19$4.191,737,200
2025-03-27$4.73$4.732,410,600
2025-03-26$4.19$4.19794,000
2025-03-25$4.55$4.551,012,500
2025-03-24$4.43$4.431,585,800
2025-03-21$4.19$4.191,221,400
2025-03-20$4.24$4.24921,700
2025-03-19$4.42$4.421,059,000
2025-03-18$4.11$4.11639,100
2025-03-17$4.27$4.27666,800
2025-03-14$4.23$4.23930,300
2025-03-13$3.92$3.92898,600
2025-03-12$4.11$4.111,162,000
2025-03-11$4.02$4.021,081,400
2025-03-10$3.93$3.931,560,900
2025-03-07$4.41$4.411,481,500
2025-03-06$4.06$4.061,191,100
2025-03-05$4.39$4.391,276,400
2025-03-04$4.15$4.152,069,800
2025-03-03$3.93$3.932,089,900
2025-02-28$4.76$4.76828,300
2025-02-27$4.64$4.641,838,200
2025-02-26$5.10$5.104,077,200
2025-02-25$4.21$4.211,389,300
2025-02-24$4.38$4.381,515,200
2025-02-21$4.77$4.771,561,400
2025-02-20$4.90$4.901,382,000
2025-02-19$4.75$4.752,347,000
2025-02-18$4.93$4.932,534,000
2025-02-14$5.29$5.291,543,000
2025-02-13$5.70$5.701,212,000
2025-02-12$5.58$5.581,605,100
2025-02-11$5.74$5.742,296,300
2025-02-10$6.30$6.303,064,700
2025-02-07$6.19$6.192,841,700
2025-02-06$5.76$5.761,406,700
2025-02-05$6.08$6.082,707,500
2025-02-04$5.89$5.891,905,800
2025-02-03$5.75$5.752,159,100
2025-01-31$5.75$5.752,223,400
2025-01-30$6.13$6.133,409,300
2025-01-29$5.43$5.431,335,100
2025-01-28$5.32$5.321,703,200
2025-01-27$5.22$5.224,373,000
2025-01-24$6.80$6.802,651,500
2025-01-23$6.62$6.622,391,100
2025-01-22$6.67$6.672,726,900
2025-01-21$6.40$6.404,307,500
2025-01-17$5.66$5.662,737,700
2025-01-16$5.14$5.14983,300
2025-01-15$5.21$5.212,437,900
2025-01-14$4.91$4.911,579,300
2025-01-13$4.95$4.952,606,100
2025-01-10$4.50$4.501,851,400
2025-01-08$4.73$4.731,389,000
2025-01-07$4.73$4.731,179,100
2025-01-06$5.03$5.032,186,000
2025-01-03$5.37$5.372,497,300
2025-01-02$4.94$4.941,972,100