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 — 1988

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1988-12-30$0.86$0.9040,800
1988-12-29$0.86$0.9069,600
1988-12-28$0.85$0.8928,800
1988-12-27$0.84$0.88196,800
1988-12-23$0.83$0.8752,800
1988-12-22$0.82$0.86631,200
1988-12-21$0.80$0.8486,400
1988-12-20$0.82$0.8633,600
1988-12-19$0.83$0.8748,000
1988-12-16$0.82$0.86170,400
1988-12-15$0.80$0.8464,800
1988-12-14$0.80$0.84148,800
1988-12-13$0.80$0.8448,000
1988-12-12$0.81$0.8450,400
1988-12-09$0.81$0.84230,400
1988-12-08$0.80$0.8424,000
1988-12-07$0.79$0.82163,200
1988-12-06$0.79$0.83158,400
1988-12-05$0.77$0.811,245,600
1988-12-02$0.76$0.8024,000
1988-12-01$0.77$0.8128,800
1988-11-30$0.78$0.82112,800
1988-11-29$0.79$0.82235,200
1988-11-28$0.79$0.8386,400
1988-11-25$0.78$0.8150,400
1988-11-23$0.79$0.82362,400
1988-11-22$0.78$0.81172,800
1988-11-21$0.79$0.82321,600
1988-11-18$0.79$0.82237,600
1988-11-17$0.76$0.7948,000
1988-11-16$0.76$0.79180,000
1988-11-15$0.76$0.79100,800
1988-11-14$0.76$0.79266,400
1988-11-11$0.77$0.8040,800
1988-11-10$0.77$0.80129,600
1988-11-09$0.77$0.8024,000
1988-11-08$0.77$0.8016,800
1988-11-07$0.77$0.8024,000
1988-11-04$0.77$0.80158,400
1988-11-03$0.76$0.79340,800
1988-11-02$0.74$0.77213,600
1988-11-01$0.75$0.78499,200
1988-10-31$0.76$0.7969,600
1988-10-28$0.79$0.82720,000
1988-10-27$0.79$0.8236,000
1988-10-26$0.80$0.8360,000
1988-10-25$0.80$0.83650,400
1988-10-24$0.82$0.8533,600
1988-10-21$0.81$0.85129,600
1988-10-20$0.82$0.8591,200
1988-10-19$0.83$0.871,276,800
1988-10-18$0.85$0.88153,600
1988-10-17$0.84$0.87115,200
1988-10-14$0.84$0.88153,600
1988-10-13$0.85$0.881,838,400
1988-10-12$0.86$0.89350,400
1988-10-11$0.88$0.92736,800
1988-10-10$0.88$0.91266,400
1988-10-07$0.88$0.911,564,800
1988-10-06$0.81$0.85660,000
1988-10-05$0.82$0.852,107,200
1988-10-04$0.80$0.8336,000
1988-10-03$0.80$0.8348,000
1988-09-30$0.82$0.851,024,800
1988-09-29$0.81$0.85424,800
1988-09-28$0.80$0.837,200
1988-09-27$0.80$0.8336,000
1988-09-26$0.80$0.830
1988-09-23$0.80$0.83931,200
1988-09-22$0.79$0.82228,000
1988-09-21$0.82$0.8567,200
1988-09-20$0.82$0.86256,800
1988-09-19$0.81$0.85324,000
1988-09-16$0.79$0.82612,000
1988-09-15$0.80$0.83494,400
1988-09-14$0.78$0.81314,400
1988-09-13$0.79$0.82158,400
1988-09-12$0.79$0.82129,600
1988-09-09$0.80$0.83271,200
1988-09-08$0.80$0.8316,800
1988-09-07$0.78$0.81324,000
1988-09-06$0.78$0.81705,600
1988-09-02$0.75$0.78331,200
1988-09-01$0.76$0.79230,400
1988-08-31$0.79$0.8245,600
1988-08-30$0.79$0.8293,600
1988-08-29$0.79$0.824,800
1988-08-26$0.78$0.81410,400
1988-08-25$0.77$0.80211,200
1988-08-24$0.79$0.82144,000
1988-08-23$0.79$0.82232,800
1988-08-22$0.80$0.83244,800
1988-08-19$0.83$0.87439,200
1988-08-18$0.83$0.87290,400
1988-08-17$0.79$0.82163,200
1988-08-16$0.79$0.81439,200
1988-08-15$0.77$0.79254,400
1988-08-12$0.80$0.82187,200
1988-08-11$0.79$0.82799,200
1988-08-10$0.84$0.8779,200
1988-08-09$0.85$0.8864,800
1988-08-08$0.89$0.92436,800
1988-08-05$0.88$0.91127,200
1988-08-04$0.88$0.91187,200
1988-08-03$0.88$0.91189,600
1988-08-02$0.88$0.91160,800
1988-08-01$0.89$0.92105,600
1988-07-29$0.90$0.93693,600
1988-07-28$0.91$0.94201,600
1988-07-27$0.94$0.97259,200
1988-07-26$0.97$1.00216,000
1988-07-25$0.99$1.02357,600
1988-07-22$1.00$1.04247,200
1988-07-21$1.01$1.05446,400
1988-07-20$1.04$1.0743,200
1988-07-19$1.04$1.08187,200
1988-07-18$1.03$1.06244,800
1988-07-15$1.03$1.0672,000
1988-07-14$1.03$1.0621,600
1988-07-13$1.04$1.07746,400
1988-07-12$1.04$1.08410,400
1988-07-11$1.06$1.09244,800
1988-07-08$1.04$1.08136,800
1988-07-07$1.03$1.06302,400
1988-07-06$1.02$1.06506,400
1988-07-05$0.99$1.03664,800
1988-07-01$0.99$1.0219,200
1988-06-30$0.98$1.02408,000
1988-06-29$0.96$0.9936,000
1988-06-28$0.97$1.00312,000
1988-06-27$0.95$0.9872,000
1988-06-24$0.96$0.99295,200
1988-06-23$0.96$0.99187,200
1988-06-22$0.96$0.99916,800
1988-06-21$0.93$0.9719,200
1988-06-20$0.92$0.95134,400
1988-06-17$0.93$0.97235,200
1988-06-16$0.92$0.95151,200
1988-06-15$0.94$0.97105,600
1988-06-14$0.94$0.971,164,000
1988-06-13$0.94$0.97151,200
1988-06-10$0.93$0.97146,400
1988-06-09$0.95$0.98482,400
1988-06-08$0.98$1.02823,200
1988-06-07$0.98$1.02552,000
1988-06-06$0.92$0.95638,400
1988-06-03$0.91$0.94295,200
1988-06-02$0.90$0.931,092,000
1988-06-01$0.90$0.93372,000
1988-05-31$0.86$0.90211,200
1988-05-27$0.82$0.851,017,600
1988-05-26$0.83$0.861,238,400
1988-05-25$0.80$0.82957,600
1988-05-24$0.76$0.7981,600
1988-05-23$0.77$0.79163,200
1988-05-20$0.76$0.7826,400
1988-05-19$0.76$0.78120,000
1988-05-18$0.77$0.79324,000
1988-05-17$0.76$0.78285,600
1988-05-16$0.79$0.81304,800
1988-05-13$0.76$0.78561,600
1988-05-12$0.77$0.7979,200
1988-05-11$0.78$0.80192,000
1988-05-10$0.82$0.840
1988-05-09$0.82$0.84117,600
1988-05-06$0.82$0.85230,400
1988-05-05$0.82$0.84148,800
1988-05-04$0.83$0.86244,800
1988-05-03$0.83$0.86376,800
1988-05-02$0.84$0.8776,800
1988-04-29$0.84$0.8672,000
1988-04-28$0.84$0.87835,200
1988-04-27$0.86$0.89662,400
1988-04-26$0.84$0.87297,600
1988-04-25$0.85$0.87153,600
1988-04-22$0.83$0.8614,400
1988-04-21$0.83$0.86297,600
1988-04-20$0.83$0.85201,600
1988-04-19$0.84$0.86480,000
1988-04-18$0.85$0.88816,000
1988-04-15$0.88$0.9043,200
1988-04-14$0.89$0.9133,600
1988-04-13$0.89$0.9286,400
1988-04-12$0.90$0.92230,400
1988-04-11$0.89$0.92177,600
1988-04-08$0.88$0.9162,400
1988-04-07$0.89$0.91283,200
1988-04-06$0.88$0.9019,200
1988-04-05$0.88$0.9057,600
1988-04-04$0.88$0.90134,400
1988-03-31$0.88$0.90441,600
1988-03-30$0.88$0.90552,000
1988-03-29$0.90$0.92456,000
1988-03-28$0.92$0.94796,800
1988-03-25$0.92$0.95312,000
1988-03-24$0.92$0.941,454,400
1988-03-23$0.93$0.96268,800
1988-03-22$0.94$0.96859,200
1988-03-21$0.93$0.95691,200
1988-03-18$0.91$0.931,752,000
1988-03-17$0.91$0.931,737,600
1988-03-16$0.91$0.93489,600
1988-03-15$0.90$0.92868,800
1988-03-14$0.90$0.92374,400
1988-03-11$0.88$0.90321,600
1988-03-10$0.89$0.911,176,000
1988-03-09$0.88$0.90403,200
1988-03-08$0.87$0.89542,400
1988-03-07$0.85$0.87787,200
1988-03-04$0.85$0.87696,000
1988-03-03$0.85$0.87638,400
1988-03-02$0.83$0.85840,000
1988-03-01$0.81$0.831,353,600
1988-02-29$0.79$0.81244,800
1988-02-26$0.79$0.81268,800
1988-02-25$0.77$0.791,320,000
1988-02-24$0.77$0.79216,000
1988-02-23$0.77$0.791,257,600
1988-02-22$0.77$0.791,459,200
1988-02-19$0.76$0.78561,600
1988-02-18$0.78$0.79609,600
1988-02-17$0.77$0.79100,800
1988-02-16$0.76$0.7872,000
1988-02-12$0.77$0.79676,800
1988-02-11$0.77$0.782,107,200
1988-02-10$0.76$0.77916,800
1988-02-09$0.76$0.77302,400
1988-02-08$0.76$0.781,252,800
1988-02-05$0.77$0.78998,400
1988-02-04$0.76$0.78220,800
1988-02-03$0.76$0.78595,200
1988-02-02$0.76$0.7891,200
1988-02-01$0.76$0.781,046,400
1988-01-29$0.76$0.77844,800
1988-01-28$0.76$0.781,176,000
1988-01-27$0.77$0.78456,000
1988-01-26$0.77$0.79153,600
1988-01-25$0.78$0.791,003,200
1988-01-22$0.75$0.7748,000
1988-01-21$0.75$0.77499,200
1988-01-20$0.75$0.77758,400
1988-01-19$0.74$0.75585,600
1988-01-18$0.74$0.76288,000
1988-01-15$0.73$0.751,900,800
1988-01-14$0.71$0.72297,600
1988-01-13$0.71$0.72148,800
1988-01-12$0.70$0.71556,800
1988-01-11$0.69$0.711,464,000
1988-01-08$0.68$0.69417,600
1988-01-07$0.69$0.70446,400
1988-01-06$0.68$0.69643,200
1988-01-05$0.69$0.70892,800
1988-01-04$0.66$0.68110,400