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 — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2012-12-31$11.04$14.224,900——
2012-12-28$11.00$14.161,000——
2012-12-27$10.99$14.151,800——
2012-12-26$10.90$14.041,800——
2012-12-24$10.80$13.912,100——
2012-12-21$10.83$13.953,200——
2012-12-20$10.85$13.971,300——
2012-12-19$10.85$13.97700——
2012-12-18$10.80$13.911,900——
2012-12-17$10.79$13.89400——
2012-12-14$10.84$13.960——
2012-12-13$10.84$13.96300——
2012-12-12$10.82$13.931,500——
2012-12-11$10.69$13.775,800——
2012-12-10$10.70$13.784,700——
2012-12-07$10.96$14.11100——
2012-12-06$10.90$14.04500——
2012-12-05$11.00$14.164,700——
2012-12-04$10.91$13.967,500——
2012-12-03$11.00$14.072,100——
2012-11-30$11.02$14.103,100——
2012-11-29$11.04$14.122,600——
2012-11-28$11.09$14.19700——
2012-11-27$11.00$14.0717,500——
2012-11-26$11.04$14.12200——
2012-11-23$10.94$14.002,400——
2012-11-21$10.83$13.867,800——
2012-11-20$10.90$13.951,500——
2012-11-19$10.84$13.87900——
2012-11-16$10.69$13.684,200——
2012-11-15$10.65$13.636,700——
2012-11-14$10.98$14.052,700——
2012-11-13$11.16$14.285,000——
2012-11-12$11.10$14.20700——
2012-11-09$11.10$14.203,100——
2012-11-08$10.91$13.962,100——
2012-11-07$10.96$14.023,500——
2012-11-06$11.02$14.101,700——
2012-11-05$11.15$14.271,300——
2012-11-02$11.38$14.56700——
2012-11-01$11.37$14.552,500——
2012-10-31$11.33$14.503,400——
2012-10-26$11.22$14.366,400——
2012-10-25$11.24$14.384,700——
2012-10-24$11.46$14.661,600——
2012-10-23$11.60$14.841,100——
2012-10-22$11.70$14.976,400——
2012-10-19$11.87$15.192,500——
2012-10-18$12.05$15.422,100——
2012-10-17$12.03$15.3911,500——
2012-10-16$11.95$15.291,300——
2012-10-15$12.00$15.351,800——
2012-10-12$12.06$15.430——
2012-10-11$12.06$15.43900——
2012-10-10$12.00$15.35500——
2012-10-09$12.11$15.494,000——
2012-10-08$12.06$15.431,000——
2012-10-05$12.11$15.491,700——
2012-10-04$12.16$15.56500——
2012-10-03$12.17$15.572,900——
2012-10-02$12.32$15.762,200——
2012-10-01$12.37$15.832,600——
2012-09-28$11.82$15.122,800——
2012-09-27$11.47$14.681,900——
2012-09-26$11.38$14.472,200——
2012-09-25$11.34$14.4241,600——
2012-09-24$11.02$14.0130,300——
2012-09-21$11.15$14.18900——
2012-09-20$11.00$13.992,300——
2012-09-19$11.17$14.204,600——
2012-09-18$11.00$13.991,500——
2012-09-17$11.02$14.011,400——
2012-09-14$11.10$14.116,300——
2012-09-13$11.00$13.991,800——
2012-09-12$11.10$14.11400——
2012-09-11$11.14$14.17600——
2012-09-10$11.04$14.043,700——
2012-09-07$11.05$14.05600——
2012-09-06$11.04$14.0411,500——
2012-09-05$11.12$14.141,500——
2012-09-04$11.10$14.1111,800——
2012-08-31$10.81$13.751,900——
2012-08-30$11.15$14.180——
2012-08-29$11.15$14.184,700——
2012-08-28$11.00$13.992,300——
2012-08-27$10.91$13.874,500——
2012-08-24$10.80$13.732,100——
2012-08-23$10.70$13.61300——
2012-08-22$10.75$13.675,400——
2012-08-21$10.75$13.67400——
2012-08-20$10.70$13.613,300——
2012-08-17$10.64$13.532,500——
2012-08-16$10.60$13.48800——
2012-08-15$10.65$13.541,400——
2012-08-14$10.70$13.610——
2012-08-13$10.70$13.611,600——
2012-08-10$10.39$13.21600——
2012-08-09$10.57$13.44800——
2012-08-08$10.75$13.67600——
2012-08-07$10.80$13.73900——
2012-08-06$10.60$13.481,400——
2012-08-03$10.66$13.550——
2012-08-02$10.66$13.554,800——
2012-08-01$10.84$13.780——
2012-07-31$10.84$13.7852,400——
2012-07-30$10.64$13.53800——
2012-07-27$10.55$13.411,800——
2012-07-26$10.75$13.677,700——
2012-07-25$10.83$13.7755,300——
2012-07-24$10.74$13.6634,300——
2012-07-23$10.70$13.6151,600——
2012-07-20$10.59$13.4747,900——
2012-07-19$10.37$13.1912,000——
2012-07-18$10.26$13.05300——
2012-07-17$10.25$13.032,200——
2012-07-16$10.31$13.111,600——
2012-07-13$10.40$13.220——
2012-07-12$10.40$13.22600——
2012-07-11$10.48$13.330——
2012-07-10$10.48$13.33100——
2012-07-09$10.46$13.30100——
2012-07-06$10.41$13.241,400——
2012-07-05$10.34$13.154,500——
2012-07-03$10.20$12.97600——
2012-07-02$10.20$12.971,900——
2012-06-29$10.19$12.962,900——
2012-06-28$10.02$12.74500——
2012-06-27$10.09$12.740——
2012-06-26$10.09$12.740——
2012-06-25$10.09$12.74300——
2012-06-22$10.09$12.742,500——
2012-06-21$10.12$12.78200——
2012-06-20$10.07$12.726,500——
2012-06-19$10.27$12.97600——
2012-06-18$10.07$12.72700——
2012-06-15$10.10$12.754,800——
2012-06-14$10.05$12.69900——
2012-06-13$10.10$12.751,000——
2012-06-12$10.15$12.824,100——
2012-06-11$10.15$12.821,000——
2012-06-08$10.15$12.829,300——
2012-06-07$10.13$12.79500——
2012-06-06$10.10$12.751,100——
2012-06-05$10.16$12.831,800——
2012-06-04$10.35$13.07700——
2012-06-01$10.50$13.266,800——
2012-05-31$10.53$13.302,400——
2012-05-30$10.24$12.931,300——
2012-05-29$10.49$13.251,800——
2012-05-25$10.66$13.461,000——
2012-05-24$10.21$12.891,600——
2012-05-23$10.56$13.332,800——
2012-05-22$10.85$13.701,900——
2012-05-21$10.52$13.283,500——
2012-05-18$10.50$13.2610,000——
2012-05-17$10.50$13.265,100——
2012-05-16$10.71$13.521,100——
2012-05-15$10.66$13.461,500——
2012-05-14$10.80$13.642,600——
2012-05-11$10.85$13.70500——
2012-05-10$11.00$13.891,900——
2012-05-09$10.85$13.705,400——
2012-05-08$10.83$13.681,700——
2012-05-07$10.95$13.834,800——
2012-05-04$10.85$13.701,600——
2012-05-03$10.75$13.578,500——
2012-05-02$10.83$13.681,200——
2012-05-01$10.80$13.645,200——
2012-04-30$10.55$13.321,000——
2012-04-27$10.66$13.46400——
2012-04-26$10.93$13.804,900——
2012-04-25$10.76$13.59700——
2012-04-24$10.75$13.572,300——
2012-04-23$11.00$13.892,300——
2012-04-20$10.82$13.668,100——
2012-04-19$10.60$13.392,500——
2012-04-18$10.82$13.667,200——
2012-04-17$11.03$13.935,500——
2012-04-16$10.84$13.695,700——
2012-04-13$10.51$13.271,500——
2012-04-12$10.50$13.266,400——
2012-04-11$10.70$13.5117,800——
2012-04-10$10.20$12.8811,500——
2012-04-09$10.25$12.941,600——
2012-04-05$10.33$13.04300——
2012-04-04$10.40$13.130——
2012-04-03$10.40$13.130——
2012-04-02$10.40$13.132,200——
2012-03-30$10.62$13.321,500——
2012-03-29$10.50$13.1710,800——
2012-03-28$10.15$12.735,200——
2012-03-27$10.52$13.20900——
2012-03-26$10.50$13.1711,800——
2012-03-23$10.00$12.5413,200——
2012-03-22$10.00$12.54300——
2012-03-21$10.12$12.69800——
2012-03-20$10.20$12.801,300——
2012-03-19$10.05$12.612,700——
2012-03-16$10.15$12.731,900——
2012-03-15$9.96$12.491,400——
2012-03-14$9.90$12.421,500——
2012-03-13$10.02$12.572,800——
2012-03-12$9.75$12.23900——
2012-03-09$9.90$12.426,900——
2012-03-08$10.01$12.568,900——
2012-03-07$10.00$12.540——
2012-03-06$10.00$12.541,900——
2012-03-05$10.08$12.643,000——
2012-03-02$10.06$12.621,300——
2012-03-01$10.10$12.672,600——
2012-02-29$10.00$12.540——
2012-02-28$10.00$12.542,800——
2012-02-27$10.07$12.638,400——
2012-02-24$9.90$12.425,200——
2012-02-23$10.00$12.54600——
2012-02-22$10.03$12.58800——
2012-02-21$9.83$12.332,100——
2012-02-17$10.02$12.570——
2012-02-16$10.02$12.57700——
2012-02-15$10.00$12.541,100——
2012-02-14$9.95$12.482,900——
2012-02-13$10.05$12.61200——
2012-02-10$10.05$12.611,100——
2012-02-09$9.99$12.53700——
2012-02-08$9.99$12.53700——
2012-02-07$9.95$12.481,500——
2012-02-06$9.80$12.296,500——
2012-02-03$10.05$12.615,900——
2012-02-02$10.00$12.54900——
2012-02-01$10.05$12.613,200——
2012-01-31$10.00$12.54300——
2012-01-30$9.86$12.37700——
2012-01-27$10.03$12.588,000——
2012-01-26$9.90$12.423,400——
2012-01-25$9.75$12.231,100——
2012-01-24$9.75$12.231,300——
2012-01-23$9.79$12.28800——
2012-01-20$9.75$12.231,100——
2012-01-19$9.90$12.4212,300——
2012-01-18$9.75$12.235,000——
2012-01-17$9.60$12.04300——
2012-01-13$9.70$12.17300——
2012-01-12$9.75$12.234,300——
2012-01-11$9.75$12.2337,400——
2012-01-10$9.54$11.97500——
2012-01-09$9.55$11.980——
2012-01-06$9.55$11.980——
2012-01-05$9.55$11.98200——
2012-01-04$9.50$11.831,200——
2012-01-03$9.50$11.834,600——