NASDAQ:NTIC | Historical Stock Price | NORTHERN TECHNOLOGIES INTERNATIONAL 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
1992-03-27 to 2026-09-04
Data captured

Stock Price Chart

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

$0.95$1.85$3.62$7.06$13.77$26.861992-03-272026-08-27

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

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Historical Stock Price — 2004

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2004-12-31$3.38$4.133,000——
2004-12-30$3.55$4.34200——
2004-12-29$3.56$4.351,000——
2004-12-28$3.60$4.39200——
2004-12-27$3.59$4.392,600——
2004-12-23$3.50$4.28400——
2004-12-22$3.58$4.374,200——
2004-12-21$3.55$4.34400——
2004-12-20$3.55$4.342,000——
2004-12-17$3.55$4.348,200——
2004-12-16$3.48$4.251,600——
2004-12-15$3.41$4.162,200——
2004-12-14$3.40$4.16400——
2004-12-13$3.41$4.164,800——
2004-12-10$3.43$4.197,400——
2004-12-09$3.55$4.34400——
2004-12-08$3.60$4.407,400——
2004-12-07$3.73$4.5525,200——
2004-12-06$3.78$4.6127,200——
2004-12-03$3.80$4.64200——
2004-12-02$3.75$4.581,400——
2004-12-01$3.70$4.526,000——
2004-11-30$3.65$4.4223,400——
2004-11-29$3.53$4.2723,600——
2004-11-26$3.55$4.3029,400——
2004-11-24$3.59$4.342,800——
2004-11-23$3.55$4.302,400——
2004-11-22$3.55$4.306,000——
2004-11-19$3.33$4.0332,400——
2004-11-18$3.25$3.93400——
2004-11-17$3.25$3.9315,400——
2004-11-16$3.09$3.745,200——
2004-11-15$3.13$3.785,800——
2004-11-12$3.08$3.720——
2004-11-11$3.08$3.72200——
2004-11-10$3.08$3.72200——
2004-11-09$3.08$3.722,200——
2004-11-08$3.13$3.78800——
2004-11-05$3.18$3.845,400——
2004-11-04$3.25$3.935,000——
2004-11-03$3.25$3.931,400——
2004-11-02$3.25$3.930——
2004-11-01$3.25$3.93200——
2004-10-29$3.25$3.934,200——
2004-10-28$3.25$3.934,000——
2004-10-27$3.25$3.932,000——
2004-10-26$3.25$3.933,800——
2004-10-25$3.25$3.930——
2004-10-22$3.25$3.931,200——
2004-10-21$3.25$3.935,200——
2004-10-20$3.13$3.7938,600——
2004-10-19$2.95$3.575,400——
2004-10-18$2.98$3.6021,000——
2004-10-15$2.95$3.572,000——
2004-10-14$2.88$3.480——
2004-10-13$2.88$3.48400——
2004-10-12$2.88$3.483,600——
2004-10-11$2.90$3.510——
2004-10-08$2.90$3.51400——
2004-10-07$2.90$3.510——
2004-10-06$2.90$3.51600——
2004-10-05$2.90$3.512,200——
2004-10-04$2.93$3.546,000——
2004-10-01$2.89$3.500——
2004-09-30$2.89$3.501,000——
2004-09-29$2.89$3.500——
2004-09-28$2.89$3.501,000——
2004-09-27$2.90$3.5135,400——
2004-09-24$2.89$3.500——
2004-09-23$2.89$3.50200——
2004-09-22$2.85$3.450——
2004-09-21$2.85$3.450——
2004-09-20$2.85$3.458,600——
2004-09-17$2.85$3.450——
2004-09-16$2.85$3.454,000——
2004-09-15$2.95$3.57400——
2004-09-14$2.94$3.56200——
2004-09-13$2.99$3.62600——
2004-09-10$2.98$3.60400——
2004-09-09$2.95$3.5716,200——
2004-09-08$2.93$3.54600——
2004-09-07$2.88$3.482,200——
2004-09-03$2.83$3.431,800——
2004-09-02$2.73$3.301,400——
2004-09-01$2.63$3.180——
2004-08-31$2.63$3.18800——
2004-08-30$2.63$3.180——
2004-08-27$2.63$3.1823,000——
2004-08-26$2.65$3.2120,000——
2004-08-25$2.63$3.188,800——
2004-08-24$2.55$3.091,400——
2004-08-23$2.60$3.151,000——
2004-08-20$2.61$3.167,000——
2004-08-19$2.63$3.182,000——
2004-08-18$2.63$3.182,000——
2004-08-17$2.65$3.2110,800——
2004-08-16$2.68$3.24400——
2004-08-13$2.61$3.15200——
2004-08-12$2.60$3.153,400——
2004-08-11$2.63$3.183,400——
2004-08-10$2.63$3.18200——
2004-08-09$2.65$3.210——
2004-08-06$2.65$3.212,200——
2004-08-05$2.63$3.185,400——
2004-08-04$2.63$3.185,000——
2004-08-03$2.63$3.1829,800——
2004-08-02$2.63$3.1813,800——
2004-07-30$2.68$3.240——
2004-07-29$2.68$3.24600——
2004-07-28$2.68$3.240——
2004-07-27$2.68$3.241,200——
2004-07-26$2.68$3.240——
2004-07-23$2.68$3.2410,800——
2004-07-22$2.63$3.1811,000——
2004-07-21$2.60$3.153,400——
2004-07-20$2.61$3.164,600——
2004-07-19$2.58$3.125,600——
2004-07-16$2.50$3.032,000——
2004-07-15$2.50$3.0327,400——
2004-07-14$2.67$3.236,200——
2004-07-13$2.63$3.1862,000——
2004-07-12$2.25$2.721,400——
2004-07-09$2.30$2.781,000——
2004-07-08$2.25$2.725,000——
2004-07-07$2.33$2.810——
2004-07-06$2.33$2.811,200——
2004-07-02$2.30$2.783,600——
2004-07-01$2.33$2.81800——
2004-06-30$2.38$2.884,000——
2004-06-29$2.30$2.781,200——
2004-06-28$2.33$2.82400——
2004-06-25$2.30$2.78800——
2004-06-24$2.38$2.880——
2004-06-23$2.38$2.881,600——
2004-06-22$2.44$2.954,000——
2004-06-21$2.47$2.981,600——
2004-06-18$2.48$3.000——
2004-06-17$2.48$3.00400——
2004-06-16$2.50$3.030——
2004-06-15$2.50$3.03200——
2004-06-14$2.45$2.970——
2004-06-10$2.45$2.972,800——
2004-06-09$2.38$2.8811,600——
2004-06-08$2.38$2.88400——
2004-06-07$2.35$2.843,400——
2004-06-04$2.35$2.841,000——
2004-06-03$2.33$2.8112,600——
2004-06-02$2.33$2.81600——
2004-06-01$2.40$2.90400——
2004-05-28$2.33$2.820——
2004-05-27$2.33$2.82600——
2004-05-26$2.35$2.840——
2004-05-25$2.35$2.84200——
2004-05-24$2.33$2.820——
2004-05-21$2.33$2.82400——
2004-05-20$2.33$2.820——
2004-05-19$2.33$2.82400——
2004-05-18$2.30$2.780——
2004-05-17$2.30$2.78200——
2004-05-14$2.25$2.720——
2004-05-13$2.25$2.720——
2004-05-12$2.25$2.729,600——
2004-05-11$2.49$3.010——
2004-05-10$2.49$3.010——
2004-05-07$2.49$3.012,000——
2004-05-06$2.40$2.91400——
2004-05-05$2.35$2.8414,800——
2004-05-04$2.33$2.819,600——
2004-05-03$2.28$2.751,400——
2004-04-30$2.28$2.7516,000——
2004-04-29$2.30$2.7817,800——
2004-04-28$2.28$2.7541,000——
2004-04-27$2.23$2.6915,200——
2004-04-26$2.25$2.722,000——
2004-04-23$2.28$2.750——
2004-04-22$2.28$2.759,600——
2004-04-21$2.25$2.7215,200——
2004-04-20$2.25$2.7230,800——
2004-04-19$2.26$2.740——
2004-04-16$2.26$2.7438,600——
2004-04-15$2.23$2.692,400——
2004-04-14$2.43$2.94200——
2004-04-13$2.45$2.979,200——
2004-04-12$2.60$3.15400——
2004-04-08$2.65$3.212,000——
2004-04-07$2.70$3.27400——
2004-04-06$2.71$3.270——
2004-04-05$2.71$3.27600——
2004-04-02$2.73$3.300——
2004-04-01$2.73$3.300——
2004-03-31$2.73$3.300——
2004-03-30$2.73$3.300——
2004-03-29$2.73$3.30800——
2004-03-26$2.73$3.304,000——
2004-03-25$2.74$3.310——
2004-03-24$2.74$3.311,600——
2004-03-23$2.76$3.340——
2004-03-22$2.76$3.340——
2004-03-19$2.76$3.340——
2004-03-18$2.76$3.34400——
2004-03-17$2.85$3.44200——
2004-03-16$2.79$3.37800——
2004-03-15$2.83$3.4218,200——
2004-03-12$2.88$3.480——
2004-03-11$2.88$3.482,600——
2004-03-10$2.73$3.300——
2004-03-09$2.73$3.302,400——
2004-03-08$2.79$3.380——
2004-03-05$2.79$3.380——
2004-03-04$2.79$3.389,800——
2004-03-03$2.78$3.370——
2004-03-02$2.78$3.370——
2004-03-01$2.78$3.37200——
2004-02-27$2.78$3.362,000——
2004-02-26$2.80$3.392,200——
2004-02-25$2.80$3.39800——
2004-02-24$2.85$3.452,000——
2004-02-23$2.85$3.452,400——
2004-02-20$2.85$3.453,800——
2004-02-19$2.85$3.452,400——
2004-02-18$2.85$3.456,800——
2004-02-17$2.80$3.395,200——
2004-02-13$2.80$3.390——
2004-02-12$2.80$3.390——
2004-02-11$2.80$3.39800——
2004-02-10$2.81$3.401,400——
2004-02-09$2.85$3.454,400——
2004-02-06$2.83$3.4212,200——
2004-02-05$2.81$3.402,000——
2004-02-04$2.85$3.45200——
2004-02-03$2.85$3.450——
2004-02-02$2.85$3.450——
2004-01-30$2.85$3.451,800——
2004-01-29$2.87$3.471,600——
2004-01-28$2.82$3.412,600——
2004-01-27$2.90$3.511,400——
2004-01-26$2.95$3.5715,600——
2004-01-23$2.85$3.4510,000——
2004-01-22$2.80$3.386,400——
2004-01-21$2.80$3.390——
2004-01-20$2.80$3.3910,200——
2004-01-16$2.72$3.298,400——
2004-01-15$2.50$3.037,800——
2004-01-14$2.50$3.035,600——
2004-01-13$2.45$2.97600——
2004-01-12$2.48$3.000——
2004-01-09$2.48$3.00200——
2004-01-08$2.50$3.031,000——
2004-01-07$2.40$2.910——
2004-01-06$2.40$2.91400——
2004-01-05$2.45$2.97800——
2004-01-02$2.50$3.032,400——