NYSE:DCI | Historical Stock Price | DONALDSON Co 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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$0.29$1.04$3.78$13.72$49.82$180.821980-03-172026-08-27

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

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Historical Stock Price — 1999

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1999-12-31$6.02$7.24167,200
1999-12-30$5.94$7.15445,600
1999-12-29$5.91$7.11287,200
1999-12-28$5.94$7.1592,000
1999-12-27$6.06$7.30199,200
1999-12-23$5.75$6.92194,800
1999-12-22$5.73$6.90326,000
1999-12-21$5.77$6.94296,000
1999-12-20$5.86$7.05268,400
1999-12-17$5.97$7.18452,000
1999-12-16$6.13$7.37723,200
1999-12-15$6.13$7.37247,600
1999-12-14$6.14$7.39160,400
1999-12-13$6.08$7.32384,800
1999-12-10$6.19$7.45959,200
1999-12-09$6.20$7.471,164,000
1999-12-08$6.02$7.24542,400
1999-12-07$5.84$7.03554,400
1999-12-06$5.75$6.92302,800
1999-12-03$5.83$7.01144,400
1999-12-02$5.67$6.83208,000
1999-12-01$5.56$6.69303,200
1999-11-30$5.64$6.77215,200
1999-11-29$5.55$6.66282,400
1999-11-26$5.50$6.60124,800
1999-11-24$5.53$6.64442,400
1999-11-23$5.64$6.77228,800
1999-11-22$5.75$6.90186,800
1999-11-19$5.77$6.92370,800
1999-11-18$5.97$7.16196,000
1999-11-17$5.75$6.90150,000
1999-11-16$5.84$7.01249,200
1999-11-15$5.80$6.95134,800
1999-11-12$5.73$6.88106,000
1999-11-11$5.78$6.94105,200
1999-11-10$5.72$6.86183,600
1999-11-09$5.86$7.03137,600
1999-11-08$5.94$7.12213,200
1999-11-05$6.00$7.20221,200
1999-11-04$5.86$7.03188,400
1999-11-03$5.81$6.97176,000
1999-11-02$5.84$7.01236,000
1999-11-01$5.88$7.05263,200
1999-10-29$5.81$6.97292,800
1999-10-28$5.72$6.86128,400
1999-10-27$5.69$6.82280,000
1999-10-26$5.55$6.66149,600
1999-10-25$5.53$6.6471,600
1999-10-22$5.56$6.67204,400
1999-10-21$5.47$6.56297,200
1999-10-20$5.58$6.69177,200
1999-10-19$5.44$6.52106,400
1999-10-18$5.59$6.71114,400
1999-10-15$5.83$6.99256,000
1999-10-14$5.84$7.01224,400
1999-10-13$5.84$7.01263,200
1999-10-12$5.77$6.92238,800
1999-10-11$5.84$7.01278,400
1999-10-08$5.52$6.62113,200
1999-10-07$5.73$6.88133,600
1999-10-06$5.50$6.6086,800
1999-10-05$5.58$6.6999,600
1999-10-04$5.59$6.71220,400
1999-10-01$5.45$6.54198,400
1999-09-30$5.80$6.95382,400
1999-09-29$5.75$6.90306,400
1999-09-28$5.44$6.52241,200
1999-09-27$5.48$6.58133,600
1999-09-24$5.30$6.36295,200
1999-09-23$5.11$6.13236,800
1999-09-22$5.45$6.54234,000
1999-09-21$5.53$6.64283,200
1999-09-20$5.53$6.64215,600
1999-09-17$5.53$6.64689,200
1999-09-16$5.55$6.66532,000
1999-09-15$5.41$6.49382,400
1999-09-14$5.17$6.21731,600
1999-09-13$5.06$6.07382,000
1999-09-10$5.03$6.04288,400
1999-09-09$5.06$6.0786,800
1999-09-08$4.91$5.8992,400
1999-09-07$5.06$6.07101,600
1999-09-03$5.03$6.04189,600
1999-09-02$4.92$5.91378,800
1999-09-01$4.94$5.92419,600
1999-08-31$4.91$5.89282,800
1999-08-30$4.92$5.91399,200
1999-08-27$4.88$5.85250,000
1999-08-26$5.00$6.00194,800
1999-08-25$5.06$6.07100,800
1999-08-24$5.13$6.13156,000
1999-08-23$5.25$6.28137,600
1999-08-20$5.16$6.1790,400
1999-08-19$5.14$6.15224,400
1999-08-18$5.16$6.17174,000
1999-08-17$5.25$6.28325,600
1999-08-16$5.31$6.36144,000
1999-08-13$5.42$6.49122,800
1999-08-12$5.36$6.41140,800
1999-08-11$5.48$6.56215,200
1999-08-10$5.33$6.37152,000
1999-08-09$5.48$6.56187,600
1999-08-06$5.45$6.52163,200
1999-08-05$5.50$6.58200,400
1999-08-04$5.59$6.69417,200
1999-08-03$5.59$6.69304,800
1999-08-02$5.88$7.0399,600
1999-07-30$6.20$7.42254,400
1999-07-29$5.91$7.07432,000
1999-07-28$6.19$7.40168,000
1999-07-27$6.34$7.59260,400
1999-07-26$6.22$7.44138,000
1999-07-23$6.33$7.57137,600
1999-07-22$6.45$7.72266,400
1999-07-21$6.41$7.66252,400
1999-07-20$6.38$7.63551,200
1999-07-19$6.25$7.48143,600
1999-07-16$6.23$7.46183,200
1999-07-15$6.16$7.36135,600
1999-07-14$6.25$7.48170,400
1999-07-13$6.14$7.35130,800
1999-07-12$6.30$7.53374,400
1999-07-09$6.19$7.40174,800
1999-07-08$6.34$7.59431,600
1999-07-07$6.14$7.3591,200
1999-07-06$6.19$7.40124,000
1999-07-02$6.25$7.48119,200
1999-07-01$6.28$7.51500,400
1999-06-30$6.13$7.33659,600
1999-06-29$6.31$7.55406,400
1999-06-28$6.31$7.55189,600
1999-06-25$6.34$7.59186,800
1999-06-24$6.16$7.36269,600
1999-06-23$6.47$7.74270,400
1999-06-22$6.36$7.61107,200
1999-06-21$6.34$7.59587,600
1999-06-18$6.31$7.55375,600
1999-06-17$6.20$7.42223,600
1999-06-16$6.17$7.38144,000
1999-06-15$6.09$7.29157,200
1999-06-14$6.13$7.3372,000
1999-06-11$6.13$7.33301,600
1999-06-10$6.25$7.48103,200
1999-06-09$6.17$7.38102,800
1999-06-08$6.23$7.46245,600
1999-06-07$6.44$7.70361,600
1999-06-04$6.06$7.25257,600
1999-06-03$6.09$7.29286,000
1999-06-02$6.06$7.25250,800
1999-06-01$6.05$7.22357,600
1999-05-28$6.05$7.22214,400
1999-05-27$6.05$7.22125,600
1999-05-26$6.03$7.2078,400
1999-05-25$6.09$7.27139,200
1999-05-24$6.06$7.23217,600
1999-05-21$6.05$7.22124,000
1999-05-20$5.97$7.12278,400
1999-05-19$5.88$7.01197,600
1999-05-18$5.75$6.86362,400
1999-05-17$5.48$6.54277,200
1999-05-14$5.69$6.79215,600
1999-05-13$5.98$7.14300,800
1999-05-12$5.97$7.12118,000
1999-05-11$5.97$7.12330,000
1999-05-10$5.69$6.79127,600
1999-05-07$5.64$6.73271,600
1999-05-06$5.69$6.79411,600
1999-05-05$5.63$6.71408,800
1999-05-04$5.59$6.68208,800
1999-05-03$5.55$6.62469,600
1999-04-30$5.59$6.68326,400
1999-04-29$5.64$6.73280,000
1999-04-28$5.61$6.69247,600
1999-04-27$5.42$6.47145,200
1999-04-26$5.31$6.3492,800
1999-04-23$5.36$6.40178,400
1999-04-22$5.23$6.25207,200
1999-04-21$5.34$6.38106,400
1999-04-20$5.41$6.45516,800
1999-04-19$5.88$7.01647,600
1999-04-16$5.63$6.71589,600
1999-04-15$5.42$6.47447,600
1999-04-14$5.17$6.17515,200
1999-04-13$4.86$5.80257,600
1999-04-12$4.91$5.85534,000
1999-04-09$4.55$5.43155,200
1999-04-08$4.50$5.37122,000
1999-04-07$4.47$5.33110,800
1999-04-06$4.52$5.39177,200
1999-04-05$4.48$5.35220,000
1999-04-01$4.47$5.33152,000
1999-03-31$4.50$5.37290,800
1999-03-30$4.39$5.24220,400
1999-03-29$4.58$5.46123,600
1999-03-26$4.48$5.35150,400
1999-03-25$4.48$5.35232,800
1999-03-24$4.48$5.35164,400
1999-03-23$4.36$5.20280,000
1999-03-22$4.41$5.26320,400
1999-03-19$4.41$5.26411,200
1999-03-18$4.47$5.3398,000
1999-03-17$4.53$5.41117,200
1999-03-16$4.47$5.33168,000
1999-03-15$4.58$5.46119,600
1999-03-12$4.59$5.48200,000
1999-03-11$4.56$5.44107,600
1999-03-10$4.50$5.3791,600
1999-03-09$4.48$5.35281,200
1999-03-08$4.41$5.26366,800
1999-03-05$4.31$5.15417,200
1999-03-04$4.34$5.18254,400
1999-03-03$4.31$5.15334,000
1999-03-02$4.42$5.28392,000
1999-03-01$4.42$5.28356,400
1999-02-26$4.52$5.39359,600
1999-02-25$4.63$5.52216,400
1999-02-24$4.56$5.44176,400
1999-02-23$4.58$5.45194,800
1999-02-22$4.64$5.52164,400
1999-02-19$4.66$5.5467,600
1999-02-18$4.53$5.39420,000
1999-02-17$4.55$5.41509,600
1999-02-16$4.59$5.46473,600
1999-02-12$4.63$5.50259,200
1999-02-11$4.66$5.54175,200
1999-02-10$4.63$5.50211,600
1999-02-09$4.64$5.52147,600
1999-02-08$4.73$5.63257,200
1999-02-05$4.63$5.50263,200
1999-02-04$4.53$5.3990,400
1999-02-03$4.53$5.3974,400
1999-02-02$4.52$5.37232,000
1999-02-01$4.55$5.41100,400
1999-01-29$4.58$5.45168,800
1999-01-28$4.55$5.41336,000
1999-01-27$4.58$5.45164,000
1999-01-26$4.64$5.52134,000
1999-01-25$4.58$5.45148,000
1999-01-22$4.42$5.26206,000
1999-01-21$4.44$5.28322,800
1999-01-20$4.63$5.50247,600
1999-01-19$4.83$5.74123,200
1999-01-15$4.75$5.65202,000
1999-01-14$4.69$5.58214,000
1999-01-13$4.75$5.65379,600
1999-01-12$4.73$5.63197,200
1999-01-11$4.92$5.85272,400
1999-01-08$4.97$5.91333,600
1999-01-07$5.00$5.95125,600
1999-01-06$5.00$5.95222,800
1999-01-05$4.95$5.89135,200
1999-01-04$5.03$5.98388,800