NYSE:ACU | Historical Stock Price | ACME UNITED CORP

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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$0.95$2.46$6.36$16.45$42.57$110.141980-03-172026-08-27

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

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$9.52$11.558,400
2010-12-30$9.55$11.5934,500
2010-12-29$9.56$11.602,100
2010-12-28$9.50$11.5314,300
2010-12-27$9.55$11.591,500
2010-12-23$9.46$11.4811,600
2010-12-22$9.60$11.653,300
2010-12-21$9.64$11.7027,800
2010-12-20$9.52$11.553,000
2010-12-17$9.52$11.5520,200
2010-12-16$9.65$11.71700
2010-12-15$9.73$11.81600
2010-12-14$9.80$11.894,000
2010-12-13$9.77$11.853,600
2010-12-10$9.75$11.838,200
2010-12-09$9.90$12.011,100
2010-12-08$9.65$11.713,400
2010-12-07$9.80$11.8914,600
2010-12-06$9.60$11.654,200
2010-12-03$9.75$11.830
2010-12-02$9.75$11.83100
2010-12-01$9.62$11.672,200
2010-11-30$9.65$11.715,500
2010-11-29$9.60$11.656,000
2010-11-26$9.84$11.94200
2010-11-24$9.84$11.942,100
2010-11-23$9.92$12.041,100
2010-11-22$9.60$11.650
2010-11-19$9.60$11.65400
2010-11-18$9.70$11.770
2010-11-17$9.70$11.770
2010-11-16$9.70$11.771,300
2010-11-15$9.55$11.59700
2010-11-12$9.63$11.681,600
2010-11-11$9.79$11.883,200
2010-11-10$10.00$12.135,700
2010-11-09$9.55$11.592,900
2010-11-08$9.69$11.763,000
2010-11-05$10.05$12.191,300
2010-11-04$9.85$11.954,100
2010-11-03$9.80$11.89600
2010-11-02$9.96$12.085,400
2010-11-01$9.90$12.017,100
2010-10-29$9.80$11.896,000
2010-10-28$9.70$11.774,500
2010-10-27$9.89$12.0010,200
2010-10-26$9.97$12.1018,800
2010-10-25$10.28$12.47200
2010-10-22$10.10$12.252,100
2010-10-21$10.00$12.133,400
2010-10-20$10.29$12.491,400
2010-10-19$10.28$12.470
2010-10-18$10.28$12.472,200
2010-10-15$9.97$12.10800
2010-10-14$10.09$12.240
2010-10-13$10.09$12.241,400
2010-10-12$10.20$12.381,400
2010-10-11$10.46$12.693,100
2010-10-08$10.20$12.384,400
2010-10-07$10.00$12.138,900
2010-10-06$9.94$12.0629,600
2010-10-05$10.30$12.501,600
2010-10-04$10.33$12.531,100
2010-10-01$10.42$12.64900
2010-09-30$10.46$12.691,300
2010-09-29$10.54$12.793,800
2010-09-28$10.90$13.152,800
2010-09-27$10.86$13.107,400
2010-09-24$10.36$12.5024,800
2010-09-23$10.16$12.2610,100
2010-09-22$10.12$12.212,800
2010-09-21$10.13$12.2225,100
2010-09-20$10.01$12.0816,400
2010-09-17$9.75$11.761,700
2010-09-16$9.80$11.838,500
2010-09-15$9.85$11.8931,700
2010-09-14$9.78$11.806,400
2010-09-13$9.81$11.841,100
2010-09-10$9.66$11.6630,200
2010-09-09$9.63$11.628,100
2010-09-08$9.71$11.725,300
2010-09-07$9.72$11.733,700
2010-09-03$9.90$11.953,200
2010-09-02$9.97$12.03100
2010-09-01$9.95$12.012,000
2010-08-31$9.95$12.0115,200
2010-08-30$9.95$12.017,900
2010-08-27$10.25$12.372,200
2010-08-26$10.15$12.25700
2010-08-25$10.24$12.36200
2010-08-24$10.36$12.507,700
2010-08-23$10.44$12.60400
2010-08-20$10.44$12.602,700
2010-08-19$10.43$12.59700
2010-08-18$10.65$12.850
2010-08-17$10.65$12.85100
2010-08-16$10.61$12.800
2010-08-13$10.61$12.802,900
2010-08-12$10.65$12.854,500
2010-08-11$10.45$12.615,500
2010-08-10$10.61$12.801,700
2010-08-09$10.61$12.8017,300
2010-08-06$10.35$12.4910,000
2010-08-05$10.49$12.6640,800
2010-08-04$10.45$12.613,700
2010-08-03$10.21$12.328,500
2010-08-02$10.10$12.193,600
2010-07-30$10.07$12.15400
2010-07-29$10.12$12.213,000
2010-07-28$10.05$12.137,000
2010-07-27$10.23$12.3410,000
2010-07-26$10.05$12.137,000
2010-07-23$10.15$12.255,600
2010-07-22$10.22$12.331,000
2010-07-21$10.15$12.25500
2010-07-20$10.05$12.131,200
2010-07-19$10.05$12.1310,300
2010-07-16$10.00$12.0710,800
2010-07-15$10.06$12.14700
2010-07-14$10.02$12.0920,400
2010-07-13$10.28$12.408,600
2010-07-12$10.28$12.4012,000
2010-07-09$10.28$12.4015,700
2010-07-08$10.30$12.436,900
2010-07-07$10.60$12.793,800
2010-07-06$10.50$12.678,100
2010-07-02$10.57$12.754,700
2010-07-01$10.40$12.556,700
2010-06-30$10.60$12.799,800
2010-06-29$11.15$13.452,800
2010-06-28$11.30$13.5710,400
2010-06-25$11.89$14.2824,000
2010-06-24$11.35$13.6310,200
2010-06-23$11.43$13.73800
2010-06-22$11.48$13.790
2010-06-21$11.48$13.7932,500
2010-06-18$11.52$13.8478,700
2010-06-17$11.25$13.510
2010-06-16$11.25$13.5112,400
2010-06-15$11.50$13.8298,900
2010-06-14$11.72$14.082,200
2010-06-11$11.50$13.822,000
2010-06-10$11.82$14.202,600
2010-06-09$11.90$14.3015,200
2010-06-08$11.35$13.632,600
2010-06-07$11.45$13.7537,500
2010-06-04$11.65$14.0010,500
2010-06-03$11.86$14.257,000
2010-06-02$11.70$14.0671,100
2010-06-01$11.30$13.5719,400
2010-05-28$10.99$13.2022,700
2010-05-27$10.95$13.1521,100
2010-05-26$10.54$12.665,300
2010-05-25$10.50$12.6143,700
2010-05-24$10.40$12.4926,900
2010-05-21$10.45$12.5523,000
2010-05-20$10.51$12.6326,700
2010-05-19$10.69$12.845,800
2010-05-18$10.60$12.7330,700
2010-05-17$10.60$12.7331,600
2010-05-14$10.60$12.734,000
2010-05-13$10.70$12.852,700
2010-05-12$10.80$12.973,800
2010-05-11$10.86$13.0514,100
2010-05-10$11.09$13.3219,600
2010-05-07$10.75$12.913,400
2010-05-06$10.85$13.039,700
2010-05-05$11.20$13.454,100
2010-05-04$11.40$13.696,700
2010-05-03$11.50$13.829,700
2010-04-30$11.30$13.579,600
2010-04-29$11.85$14.2419,300
2010-04-28$11.85$14.2420,900
2010-04-27$12.04$14.465,300
2010-04-26$12.00$14.427,800
2010-04-23$12.14$14.583,100
2010-04-22$12.00$14.423,700
2010-04-21$12.00$14.425,600
2010-04-20$11.90$14.3013,800
2010-04-19$11.86$14.2514,500
2010-04-16$11.48$13.7912,000
2010-04-15$11.36$13.659,600
2010-04-14$11.04$13.2617,000
2010-04-13$10.80$12.977,900
2010-04-12$11.36$13.6520,000
2010-04-09$10.75$12.915,500
2010-04-08$10.50$12.612,100
2010-04-07$10.67$12.821,700
2010-04-06$10.53$12.655,000
2010-04-05$10.60$12.7314,600
2010-04-01$10.64$12.789,400
2010-03-31$10.95$13.157,200
2010-03-30$11.31$13.532,700
2010-03-29$11.43$13.6717,700
2010-03-26$11.35$13.574,000
2010-03-25$11.28$13.494,100
2010-03-24$11.30$13.51800
2010-03-23$11.40$13.63600
2010-03-22$11.28$13.495,100
2010-03-19$11.34$13.562,500
2010-03-18$11.30$13.512,900
2010-03-17$11.40$13.634,600
2010-03-16$11.51$13.776,600
2010-03-15$11.51$13.775,700
2010-03-12$11.55$13.8113,500
2010-03-11$11.15$13.342,100
2010-03-10$11.04$13.204,800
2010-03-09$11.34$13.562,200
2010-03-08$11.50$13.7532,600
2010-03-05$10.69$12.7913,200
2010-03-04$10.37$12.4012,500
2010-03-03$10.61$12.694,200
2010-03-02$10.65$12.7416,000
2010-03-01$10.39$12.433,400
2010-02-26$9.77$11.6812,400
2010-02-25$9.15$10.94500
2010-02-24$9.12$10.91700
2010-02-23$9.10$10.882,300
2010-02-22$9.09$10.874,900
2010-02-19$8.95$10.700
2010-02-18$8.95$10.70300
2010-02-17$8.92$10.671,200
2010-02-16$9.00$10.767,000
2010-02-12$9.01$10.78400
2010-02-11$9.00$10.761,500
2010-02-10$8.95$10.70100
2010-02-09$8.90$10.642,800
2010-02-08$8.90$10.642,100
2010-02-05$8.90$10.642,400
2010-02-04$9.00$10.767,600
2010-02-03$9.01$10.7812,000
2010-02-02$9.04$10.812,300
2010-02-01$9.03$10.802,700
2010-01-29$8.90$10.6417,000
2010-01-28$9.00$10.7612,200
2010-01-27$9.00$10.768,500
2010-01-26$9.03$10.805,100
2010-01-25$9.05$10.826,500
2010-01-22$9.15$10.944,000
2010-01-21$9.30$11.124,300
2010-01-20$9.40$11.241,500
2010-01-19$9.45$11.301,400
2010-01-15$9.55$11.42200
2010-01-14$9.60$11.489,500
2010-01-13$9.41$11.25200
2010-01-12$9.47$11.330
2010-01-11$9.47$11.331,100
2010-01-08$9.41$11.252,900
2010-01-07$9.20$11.001,400
2010-01-06$9.15$10.941,400
2010-01-05$9.16$10.90300
2010-01-04$9.21$10.958,300