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 — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$17.40$23.743,700
2015-12-30$17.06$23.2811,800
2015-12-29$17.20$23.476,800
2015-12-28$16.82$22.957,600
2015-12-24$16.89$23.047,800
2015-12-23$17.02$23.226,400
2015-12-22$16.46$22.465,400
2015-12-21$16.60$22.654,100
2015-12-18$16.25$22.176,600
2015-12-17$16.99$23.186,300
2015-12-16$16.98$23.179,600
2015-12-15$17.28$23.583,500
2015-12-14$17.03$23.248,400
2015-12-11$17.95$24.49151,000
2015-12-10$17.20$23.47143,500
2015-12-09$17.32$23.631,100
2015-12-08$17.23$23.510
2015-12-07$17.23$23.5110,300
2015-12-04$17.23$23.511,300
2015-12-03$17.12$23.36600
2015-12-02$17.00$23.1912,800
2015-12-01$17.47$23.843,000
2015-11-30$17.12$23.36200
2015-11-27$16.97$23.150
2015-11-25$17.10$23.333,400
2015-11-24$17.22$23.492,300
2015-11-23$17.37$23.701,900
2015-11-20$16.99$23.187,500
2015-11-19$16.99$23.18400
2015-11-18$16.88$23.033,000
2015-11-17$16.73$22.83200
2015-11-16$16.90$23.06700
2015-11-13$17.05$23.26500
2015-11-12$17.08$23.305,000
2015-11-11$16.65$22.722,400
2015-11-10$16.56$22.595,100
2015-11-09$16.48$22.484,500
2015-11-06$16.64$22.704,100
2015-11-05$16.38$22.35500
2015-11-04$16.34$22.292,600
2015-11-03$16.64$22.702,400
2015-11-02$15.96$21.7818,900
2015-10-30$16.35$22.319,200
2015-10-29$16.44$22.4310,000
2015-10-28$16.71$22.801,400
2015-10-27$16.73$22.832,300
2015-10-26$16.59$22.644,600
2015-10-23$16.70$22.797,500
2015-10-22$17.03$23.241,500
2015-10-21$16.75$22.853,100
2015-10-20$17.00$23.191,600
2015-10-19$17.00$23.197,800
2015-10-16$17.54$23.938,000
2015-10-15$17.85$24.35300
2015-10-14$17.50$23.881,800
2015-10-13$18.24$24.895,700
2015-10-12$18.18$24.802,900
2015-10-09$18.15$24.761,700
2015-10-08$18.15$24.764,400
2015-10-07$18.04$24.6111,800
2015-10-06$17.90$24.423,800
2015-10-05$17.70$24.155,800
2015-10-02$17.46$23.82600
2015-10-01$17.25$23.546,800
2015-09-30$17.23$23.51200
2015-09-29$17.15$23.401,300
2015-09-28$17.43$23.661,400
2015-09-25$17.20$23.351,200
2015-09-24$17.43$23.665,800
2015-09-23$16.97$23.032,400
2015-09-22$16.60$22.531,200
2015-09-21$16.62$22.562,500
2015-09-18$16.80$22.803,600
2015-09-17$16.70$22.67400
2015-09-16$16.54$22.455,200
2015-09-15$16.37$22.228,500
2015-09-14$16.30$22.123,200
2015-09-11$16.66$22.611,300
2015-09-10$16.60$22.534,600
2015-09-09$17.00$23.072,200
2015-09-08$17.05$23.14600
2015-09-04$17.25$23.4125,800
2015-09-03$17.40$23.623,600
2015-09-02$16.80$22.806,900
2015-09-01$17.45$23.691,500
2015-08-31$17.30$23.481,900
2015-08-28$17.31$23.50800
2015-08-27$17.59$23.881,400
2015-08-26$17.31$23.507,500
2015-08-25$17.83$24.202,300
2015-08-24$18.00$24.4314,300
2015-08-21$18.00$24.4315,900
2015-08-20$18.01$24.4518,000
2015-08-19$18.10$24.572,000
2015-08-18$18.18$24.68500
2015-08-17$18.14$24.621,300
2015-08-14$18.10$24.573,100
2015-08-13$18.00$24.436,900
2015-08-12$18.49$25.1011,000
2015-08-11$18.05$24.500
2015-08-10$18.05$24.505,900
2015-08-07$18.20$24.702,500
2015-08-06$18.06$24.513,000
2015-08-05$18.01$24.451,100
2015-08-04$18.21$24.722,700
2015-08-03$18.50$25.11400
2015-07-31$18.27$24.803,800
2015-07-30$18.06$24.511,100
2015-07-29$18.00$24.431,700
2015-07-28$18.01$24.453,600
2015-07-27$18.01$24.456,700
2015-07-24$18.00$24.43700
2015-07-23$18.08$24.54800
2015-07-22$17.87$24.263,700
2015-07-21$18.00$24.435,100
2015-07-20$18.02$24.462,700
2015-07-17$18.25$24.776,600
2015-07-16$18.45$25.04600
2015-07-15$18.25$24.771,500
2015-07-14$18.08$24.543,000
2015-07-13$17.95$24.360
2015-07-10$17.95$24.361,400
2015-07-09$18.00$24.43100
2015-07-08$17.65$23.965,700
2015-07-07$18.01$24.451,600
2015-07-06$18.01$24.450
2015-07-02$18.01$24.45100
2015-07-01$18.21$24.722,500
2015-06-30$18.10$24.571,700
2015-06-29$18.00$24.433,800
2015-06-26$18.25$24.654,900
2015-06-25$18.10$24.451,000
2015-06-24$18.00$24.314,900
2015-06-23$18.05$24.382,100
2015-06-22$18.25$24.653,800
2015-06-19$18.10$24.45400
2015-06-18$18.05$24.385,500
2015-06-17$18.15$24.512,800
2015-06-16$18.44$24.912,700
2015-06-15$18.15$24.512,300
2015-06-12$17.80$24.042,300
2015-06-11$18.07$24.4110,100
2015-06-10$18.00$24.3128,800
2015-06-09$18.05$24.383,800
2015-06-08$18.00$24.315,400
2015-06-05$18.50$24.99600
2015-06-04$18.34$24.771,800
2015-06-03$18.10$24.4522,600
2015-06-02$18.05$24.382,400
2015-06-01$17.99$24.301,200
2015-05-29$18.00$24.313,600
2015-05-28$17.50$23.645,800
2015-05-27$17.50$23.642,600
2015-05-26$17.45$23.57700
2015-05-22$17.90$24.18900
2015-05-21$17.50$23.6410,400
2015-05-20$17.30$23.372,000
2015-05-19$17.31$23.380
2015-05-18$17.31$23.383,600
2015-05-15$17.44$23.5612,700
2015-05-14$17.05$23.034,900
2015-05-13$18.00$24.314,700
2015-05-12$18.15$24.51800
2015-05-11$18.20$24.583,300
2015-05-08$18.35$24.786,600
2015-05-07$18.55$25.052,000
2015-05-06$18.60$25.123,300
2015-05-05$18.26$24.661,300
2015-05-04$18.45$24.922,500
2015-05-01$18.47$24.951,900
2015-04-30$18.45$24.921,000
2015-04-29$18.55$25.052,400
2015-04-28$18.60$25.12600
2015-04-27$18.57$25.08900
2015-04-24$18.70$25.263,000
2015-04-23$18.70$25.262,600
2015-04-22$18.93$25.57200
2015-04-21$19.00$25.662,500
2015-04-20$18.83$25.4313,700
2015-04-17$18.99$25.6529,600
2015-04-16$19.25$26.0027,500
2015-04-15$18.80$25.391,900
2015-04-14$18.79$25.384,200
2015-04-13$18.60$25.12800
2015-04-10$18.71$25.275,100
2015-04-09$18.80$25.39600
2015-04-08$18.90$25.532,500
2015-04-07$18.30$24.72900
2015-04-06$18.15$24.5115,400
2015-04-02$18.37$24.811,300
2015-04-01$18.34$24.77900
2015-03-31$18.27$24.68600
2015-03-30$18.26$24.543,100
2015-03-27$18.27$24.553,500
2015-03-26$18.26$24.541,600
2015-03-25$18.37$24.694,300
2015-03-24$18.36$24.68400
2015-03-23$18.56$24.942,400
2015-03-20$18.25$24.535,700
2015-03-19$18.42$24.761,400
2015-03-18$18.49$24.853,300
2015-03-17$18.41$24.7411,600
2015-03-16$18.30$24.5912,500
2015-03-13$18.50$24.861,600
2015-03-12$18.51$24.889,400
2015-03-11$18.63$25.041,900
2015-03-10$18.63$25.041,500
2015-03-09$19.00$25.544,900
2015-03-06$19.04$25.591,400
2015-03-05$18.81$25.285,500
2015-03-04$19.00$25.542,000
2015-03-03$19.00$25.548,700
2015-03-02$19.30$25.946,500
2015-02-27$19.23$25.845,300
2015-02-26$19.25$25.8710,200
2015-02-25$19.25$25.872,000
2015-02-24$19.18$25.782,700
2015-02-23$18.70$25.139,700
2015-02-20$19.01$25.552,300
2015-02-19$18.91$25.4163,600
2015-02-18$18.84$25.321,200
2015-02-17$18.75$25.203,900
2015-02-13$18.70$25.131,400
2015-02-12$18.70$25.131,200
2015-02-11$18.52$24.89500
2015-02-10$18.52$24.8928,000
2015-02-09$18.89$25.39200
2015-02-06$18.92$25.43400
2015-02-05$18.52$24.897,300
2015-02-04$18.73$25.1736,300
2015-02-03$19.12$25.704,400
2015-02-02$18.66$25.081,600
2015-01-30$18.90$25.4018,700
2015-01-29$18.75$25.201,600
2015-01-28$19.09$25.661,900
2015-01-27$19.20$25.803,600
2015-01-26$18.65$25.072,100
2015-01-23$19.21$25.8212,900
2015-01-22$19.21$25.826,000
2015-01-21$19.00$25.547,300
2015-01-20$19.12$25.70800
2015-01-16$19.08$25.648,400
2015-01-15$19.25$25.874,800
2015-01-14$19.26$25.89800
2015-01-13$19.30$25.948,300
2015-01-12$19.06$25.627,700
2015-01-09$18.91$25.414,300
2015-01-08$18.97$25.5018,400
2015-01-07$19.10$25.677,600
2015-01-06$19.04$25.598,300
2015-01-05$19.30$25.829,100
2015-01-02$19.80$26.495,000