NASDAQ:ACMR | Historical Stock Price | ACM Research, 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
2017-11-02 to 2026-09-04
Data captured

Stock Price Chart

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

$1.58$3.79$9.07$21.74$52.09$124.822017-11-022026-08-27

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

View year

Historical Stock Price — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$15.10$15.101,117,500
2024-12-30$15.07$15.071,034,100
2024-12-27$15.20$15.20903,800
2024-12-26$15.66$15.66747,500
2024-12-24$15.38$15.38363,500
2024-12-23$15.29$15.29606,100
2024-12-20$14.91$14.911,199,900
2024-12-19$15.21$15.211,500,800
2024-12-18$15.16$15.161,445,300
2024-12-17$15.30$15.30836,800
2024-12-16$15.24$15.24781,000
2024-12-13$15.59$15.591,471,600
2024-12-12$15.26$15.26860,900
2024-12-11$15.60$15.601,228,300
2024-12-10$15.78$15.781,841,500
2024-12-09$16.02$16.022,236,400
2024-12-06$14.89$14.892,206,400
2024-12-05$14.10$14.106,070,700
2024-12-04$16.57$16.572,094,500
2024-12-03$16.20$16.202,377,000
2024-12-02$15.66$15.664,610,700
2024-11-29$17.19$17.19985,000
2024-11-27$17.27$17.271,266,800
2024-11-26$17.37$17.371,879,500
2024-11-25$18.44$18.44981,400
2024-11-22$18.79$18.79998,600
2024-11-21$19.18$19.18916,000
2024-11-20$18.68$18.68586,000
2024-11-19$18.40$18.40498,700
2024-11-18$18.45$18.45715,600
2024-11-15$18.33$18.33967,400
2024-11-14$18.73$18.73850,200
2024-11-13$18.59$18.59985,900
2024-11-12$18.67$18.671,240,700
2024-11-11$19.09$19.091,420,800
2024-11-08$19.22$19.221,786,200
2024-11-07$20.60$20.602,702,200
2024-11-06$18.95$18.952,053,300
2024-11-05$18.18$18.181,654,500
2024-11-04$18.56$18.561,224,900
2024-11-01$18.55$18.551,069,400
2024-10-31$18.80$18.801,397,100
2024-10-30$20.03$20.03916,500
2024-10-29$19.97$19.97871,100
2024-10-28$19.69$19.69688,800
2024-10-25$19.52$19.52803,900
2024-10-24$19.24$19.24822,100
2024-10-23$19.08$19.081,017,200
2024-10-22$19.43$19.43840,300
2024-10-21$19.15$19.15738,500
2024-10-18$19.21$19.211,533,800
2024-10-17$19.00$19.001,871,900
2024-10-16$19.46$19.46855,000
2024-10-15$19.57$19.571,620,400
2024-10-14$21.33$21.33801,300
2024-10-11$21.32$21.321,012,000
2024-10-10$20.77$20.771,513,800
2024-10-09$22.07$22.071,305,200
2024-10-08$21.81$21.812,770,800
2024-10-07$23.59$23.596,371,200
2024-10-04$22.04$22.046,074,500
2024-10-03$18.90$18.90765,200
2024-10-02$19.11$19.111,379,500
2024-10-01$19.03$19.031,929,300
2024-09-30$20.30$20.302,257,700
2024-09-27$19.49$19.49871,600
2024-09-26$19.31$19.311,886,000
2024-09-25$17.74$17.74986,800
2024-09-24$18.20$18.201,461,700
2024-09-23$17.07$17.07630,200
2024-09-20$17.04$17.04767,600
2024-09-19$17.48$17.48962,000
2024-09-18$16.53$16.53889,200
2024-09-17$16.78$16.78578,200
2024-09-16$16.37$16.37633,500
2024-09-13$16.80$16.801,015,800
2024-09-12$16.26$16.261,167,800
2024-09-11$16.64$16.64785,500
2024-09-10$15.87$15.87929,600
2024-09-09$15.60$15.601,130,100
2024-09-06$15.65$15.651,059,800
2024-09-05$16.53$16.53871,300
2024-09-04$16.47$16.471,322,500
2024-09-03$16.71$16.711,092,500
2024-08-30$18.04$18.04774,000
2024-08-29$17.78$17.78828,900
2024-08-28$17.86$17.861,052,600
2024-08-27$18.42$18.42755,400
2024-08-26$18.60$18.60820,400
2024-08-23$19.49$19.49799,600
2024-08-22$19.22$19.22862,300
2024-08-21$19.94$19.94725,400
2024-08-20$19.89$19.89661,100
2024-08-19$20.29$20.29636,900
2024-08-16$20.02$20.02986,700
2024-08-15$20.31$20.311,226,800
2024-08-14$19.68$19.681,283,400
2024-08-13$19.38$19.38797,200
2024-08-12$18.89$18.891,158,400
2024-08-09$19.10$19.101,646,900
2024-08-08$19.49$19.492,557,100
2024-08-07$17.59$17.594,659,800
2024-08-06$15.13$15.131,997,600
2024-08-05$15.01$15.011,546,800
2024-08-02$15.64$15.642,476,600
2024-08-01$16.27$16.272,218,500
2024-07-31$17.95$17.951,806,900
2024-07-30$17.36$17.361,445,100
2024-07-29$18.36$18.36806,100
2024-07-26$18.74$18.741,248,300
2024-07-25$18.70$18.701,800,300
2024-07-24$19.32$19.321,431,100
2024-07-23$21.00$21.00918,500
2024-07-22$21.48$21.481,539,700
2024-07-19$20.11$20.111,305,900
2024-07-18$21.13$21.131,991,700
2024-07-17$22.32$22.321,848,100
2024-07-16$23.91$23.911,805,800
2024-07-15$25.52$25.521,518,700
2024-07-12$24.49$24.49957,100
2024-07-11$23.87$23.871,168,900
2024-07-10$23.88$23.881,044,500
2024-07-09$22.54$22.541,626,400
2024-07-08$23.54$23.541,428,200
2024-07-05$23.94$23.941,021,400
2024-07-03$23.87$23.87790,200
2024-07-02$22.79$22.79589,800
2024-07-01$23.19$23.19780,300
2024-06-28$23.06$23.062,548,800
2024-06-27$22.37$22.37758,100
2024-06-26$21.88$21.88743,200
2024-06-25$21.85$21.851,111,900
2024-06-24$22.63$22.63695,800
2024-06-21$22.72$22.721,240,600
2024-06-20$23.02$23.021,214,600
2024-06-18$24.09$24.091,226,600
2024-06-17$23.69$23.691,323,500
2024-06-14$23.54$23.541,221,100
2024-06-13$25.45$25.451,762,900
2024-06-12$24.56$24.561,237,800
2024-06-11$22.88$22.881,150,200
2024-06-10$23.27$23.271,420,400
2024-06-07$22.41$22.41893,000
2024-06-06$22.75$22.751,139,300
2024-06-05$22.96$22.961,835,200
2024-06-04$20.60$20.601,444,500
2024-06-03$21.28$21.281,456,900
2024-05-31$21.60$21.601,128,200
2024-05-30$22.35$22.35677,500
2024-05-29$22.62$22.621,118,700
2024-05-28$23.57$23.571,143,300
2024-05-24$22.56$22.56970,400
2024-05-23$22.28$22.28810,000
2024-05-22$22.63$22.631,133,100
2024-05-21$23.23$23.23745,200
2024-05-20$23.34$23.34841,800
2024-05-17$23.80$23.801,135,700
2024-05-16$24.49$24.491,227,400
2024-05-15$23.87$23.871,439,100
2024-05-14$23.16$23.161,343,800
2024-05-13$23.02$23.021,331,300
2024-05-10$23.13$23.132,257,600
2024-05-09$25.29$25.291,006,900
2024-05-08$25.56$25.561,760,900
2024-05-07$27.33$27.331,182,400
2024-05-06$27.75$27.751,031,100
2024-05-03$27.00$27.00883,900
2024-05-02$26.51$26.511,084,000
2024-05-01$24.92$24.921,023,000
2024-04-30$25.52$25.52942,100
2024-04-29$26.73$26.731,057,500
2024-04-26$27.04$27.042,549,200
2024-04-25$28.29$28.291,088,900
2024-04-24$28.15$28.151,215,300
2024-04-23$27.39$27.391,796,600
2024-04-22$25.75$25.751,007,800
2024-04-19$25.00$25.001,791,200
2024-04-18$27.41$27.411,255,800
2024-04-17$27.91$27.91848,300
2024-04-16$28.84$28.84760,600
2024-04-15$28.21$28.211,300,900
2024-04-12$28.61$28.61893,800
2024-04-11$30.05$30.05940,200
2024-04-10$28.61$28.611,327,700
2024-04-09$29.76$29.761,284,800
2024-04-08$31.19$31.19993,000
2024-04-05$32.04$32.041,734,500
2024-04-04$30.61$30.611,726,600
2024-04-03$31.21$31.211,306,500
2024-04-02$30.48$30.48908,200
2024-04-01$30.32$30.321,274,800
2024-03-28$29.14$29.141,343,100
2024-03-27$28.70$28.701,331,700
2024-03-26$29.65$29.651,056,100
2024-03-25$30.16$30.161,250,000
2024-03-22$30.84$30.841,253,400
2024-03-21$30.19$30.191,844,400
2024-03-20$29.22$29.221,424,100
2024-03-19$27.55$27.553,035,900
2024-03-18$28.63$28.632,149,600
2024-03-15$27.11$27.111,326,100
2024-03-14$27.47$27.471,163,400
2024-03-13$28.75$28.75966,900
2024-03-12$29.35$29.351,164,000
2024-03-11$28.34$28.341,571,200
2024-03-08$30.16$30.161,648,300
2024-03-07$30.40$30.402,514,500
2024-03-06$30.46$30.461,762,700
2024-03-05$29.22$29.223,264,600
2024-03-04$31.92$31.924,187,600
2024-03-01$33.91$33.913,746,500
2024-02-29$30.92$30.923,508,000
2024-02-28$30.68$30.6812,244,400
2024-02-27$21.79$21.793,998,400
2024-02-26$21.60$21.601,844,200
2024-02-23$20.49$20.491,199,800
2024-02-22$20.58$20.582,801,800
2024-02-21$19.13$19.131,077,500
2024-02-20$18.34$18.341,270,200
2024-02-16$19.58$19.58935,300
2024-02-15$19.97$19.971,248,900
2024-02-14$19.78$19.781,115,300
2024-02-13$18.38$18.381,170,300
2024-02-12$19.23$19.231,743,200
2024-02-09$18.33$18.331,195,500
2024-02-08$16.97$16.971,079,400
2024-02-07$16.29$16.29923,200
2024-02-06$16.48$16.481,273,500
2024-02-05$15.84$15.841,032,900
2024-02-02$16.24$16.241,270,600
2024-02-01$16.99$16.991,144,500
2024-01-31$17.22$17.221,178,300
2024-01-30$18.01$18.011,222,200
2024-01-29$18.79$18.791,021,100
2024-01-26$18.98$18.981,421,700
2024-01-25$20.25$20.251,068,800
2024-01-24$20.62$20.621,559,300
2024-01-23$21.00$21.001,615,400
2024-01-22$21.65$21.651,792,200
2024-01-19$20.46$20.461,065,100
2024-01-18$19.90$19.901,423,200
2024-01-17$19.89$19.891,265,700
2024-01-16$20.56$20.562,101,400
2024-01-12$21.81$21.811,513,300
2024-01-11$20.50$20.501,453,100
2024-01-10$21.15$21.152,581,100
2024-01-09$19.42$19.422,571,900
2024-01-08$17.03$17.03765,700
2024-01-05$16.96$16.96745,100
2024-01-04$17.00$17.00658,500
2024-01-03$17.66$17.661,325,000
2024-01-02$18.67$18.67599,800