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 — 1990

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1990-12-31$1.36$1.48343,200
1990-12-28$1.38$1.49108,000
1990-12-27$1.35$1.46204,000
1990-12-26$1.35$1.46266,400
1990-12-24$1.35$1.47436,800
1990-12-21$1.40$1.52499,200
1990-12-20$1.38$1.50345,600
1990-12-19$1.35$1.47182,400
1990-12-18$1.37$1.48271,200
1990-12-17$1.34$1.45494,400
1990-12-14$1.35$1.47146,400
1990-12-13$1.38$1.49672,000
1990-12-12$1.35$1.47729,600
1990-12-11$1.36$1.48912,000
1990-12-10$1.36$1.48302,400
1990-12-07$1.38$1.50458,400
1990-12-06$1.35$1.47535,200
1990-12-05$1.36$1.47240,000
1990-12-04$1.34$1.45981,600
1990-12-03$1.34$1.461,015,200
1990-11-30$1.36$1.47842,400
1990-11-29$1.35$1.471,000,800
1990-11-28$1.36$1.47547,200
1990-11-27$1.31$1.421,322,400
1990-11-26$1.28$1.38453,600
1990-11-23$1.27$1.37259,200
1990-11-21$1.24$1.34451,200
1990-11-20$1.24$1.34849,600
1990-11-19$1.24$1.341,320,000
1990-11-16$1.19$1.292,745,600
1990-11-15$1.14$1.23984,000
1990-11-14$1.13$1.221,178,400
1990-11-13$1.13$1.21547,200
1990-11-12$1.13$1.211,027,200
1990-11-09$1.13$1.21938,400
1990-11-08$1.10$1.19252,000
1990-11-07$1.13$1.21153,600
1990-11-06$1.13$1.21422,400
1990-11-05$1.14$1.23777,600
1990-11-02$1.14$1.23376,800
1990-11-01$1.15$1.2467,200
1990-10-31$1.16$1.25230,400
1990-10-30$1.17$1.26132,000
1990-10-29$1.17$1.26218,400
1990-10-26$1.18$1.2843,200
1990-10-25$1.17$1.2693,600
1990-10-24$1.20$1.29218,400
1990-10-23$1.21$1.30597,600
1990-10-22$1.20$1.29103,200
1990-10-19$1.21$1.30278,400
1990-10-18$1.18$1.28100,800
1990-10-17$1.15$1.2479,200
1990-10-16$1.18$1.2721,600
1990-10-15$1.20$1.29336,000
1990-10-12$1.19$1.2876,800
1990-10-11$1.18$1.28187,200
1990-10-10$1.20$1.2972,000
1990-10-09$1.20$1.29679,200
1990-10-08$1.21$1.30640,800
1990-10-05$1.17$1.26259,200
1990-10-04$1.18$1.27268,800
1990-10-03$1.18$1.27650,400
1990-10-02$1.18$1.27828,000
1990-10-01$1.18$1.28235,200
1990-09-28$1.17$1.27660,000
1990-09-27$1.17$1.261,408,800
1990-09-26$1.16$1.252,090,400
1990-09-25$1.16$1.251,051,200
1990-09-24$1.14$1.23319,200
1990-09-21$1.15$1.24722,400
1990-09-20$1.13$1.22972,000
1990-09-19$1.19$1.28909,600
1990-09-18$1.18$1.2731,200
1990-09-17$1.17$1.2745,600
1990-09-14$1.20$1.29153,600
1990-09-13$1.19$1.2936,000
1990-09-12$1.19$1.28396,000
1990-09-11$1.19$1.29530,400
1990-09-10$1.22$1.32391,200
1990-09-07$1.19$1.28316,800
1990-09-06$1.18$1.28516,000
1990-09-05$1.19$1.28811,200
1990-09-04$1.11$1.20403,200
1990-08-31$1.10$1.19333,600
1990-08-30$1.10$1.191,300,800
1990-08-29$1.12$1.21249,600
1990-08-28$1.11$1.20336,000
1990-08-27$1.10$1.19352,800
1990-08-24$1.05$1.1450,400
1990-08-23$1.04$1.12540,000
1990-08-22$1.05$1.14295,200
1990-08-21$1.07$1.15364,800
1990-08-20$1.09$1.18487,200
1990-08-17$1.10$1.19664,800
1990-08-16$1.17$1.25177,600
1990-08-15$1.21$1.30230,400
1990-08-14$1.22$1.3169,600
1990-08-13$1.22$1.31501,600
1990-08-10$1.19$1.28201,600
1990-08-09$1.19$1.2886,400
1990-08-08$1.19$1.284,800
1990-08-07$1.19$1.28340,800
1990-08-06$1.20$1.29638,400
1990-08-03$1.17$1.25456,000
1990-08-02$1.19$1.28688,800
1990-08-01$1.23$1.33448,800
1990-07-31$1.28$1.38252,000
1990-07-30$1.29$1.38578,400
1990-07-27$1.29$1.39376,800
1990-07-26$1.29$1.38532,800
1990-07-25$1.29$1.38374,400
1990-07-24$1.28$1.38177,600
1990-07-23$1.26$1.36698,400
1990-07-20$1.33$1.4396,000
1990-07-19$1.33$1.4367,200
1990-07-18$1.33$1.43319,200
1990-07-17$1.35$1.46456,000
1990-07-16$1.41$1.51753,600
1990-07-13$1.41$1.51712,800
1990-07-12$1.45$1.56184,800
1990-07-11$1.45$1.56393,600
1990-07-10$1.45$1.561,123,200
1990-07-09$1.44$1.55890,400
1990-07-06$1.44$1.55976,800
1990-07-05$1.44$1.55182,400
1990-07-03$1.44$1.551,396,800
1990-07-02$1.41$1.52338,400
1990-06-29$1.41$1.52748,800
1990-06-28$1.40$1.51554,400
1990-06-27$1.33$1.43679,200
1990-06-26$1.32$1.42480,000
1990-06-25$1.32$1.42360,000
1990-06-22$1.31$1.41384,000
1990-06-21$1.30$1.40722,400
1990-06-20$1.29$1.39650,400
1990-06-19$1.28$1.371,620,000
1990-06-18$1.28$1.38415,200
1990-06-15$1.30$1.40168,000
1990-06-14$1.28$1.37182,400
1990-06-13$1.30$1.39636,000
1990-06-12$1.27$1.37496,800
1990-06-11$1.27$1.37273,600
1990-06-08$1.28$1.37885,600
1990-06-07$1.28$1.37597,600
1990-06-06$1.26$1.36432,000
1990-06-05$1.27$1.37360,000
1990-06-04$1.29$1.39372,000
1990-06-01$1.28$1.381,044,000
1990-05-31$1.29$1.381,044,000
1990-05-30$1.28$1.372,395,200
1990-05-29$1.28$1.381,012,800
1990-05-25$1.27$1.361,764,000
1990-05-24$1.31$1.402,880,000
1990-05-23$1.25$1.343,410,400
1990-05-22$1.14$1.222,198,400
1990-05-21$1.12$1.201,269,600
1990-05-18$1.06$1.1472,000
1990-05-17$1.07$1.15213,600
1990-05-16$1.07$1.14348,000
1990-05-15$1.08$1.161,332,000
1990-05-14$1.06$1.13770,400
1990-05-11$1.05$1.121,768,800
1990-05-10$1.04$1.111,248,000
1990-05-09$1.00$1.07957,600
1990-05-08$0.99$1.06367,200
1990-05-07$0.99$1.0786,400
1990-05-04$0.98$1.05624,000
1990-05-03$0.97$1.04216,000
1990-05-02$0.97$1.04376,800
1990-05-01$0.97$1.04412,800
1990-04-30$0.97$1.04278,400
1990-04-27$0.97$1.04151,200
1990-04-26$0.97$1.0496,000
1990-04-25$0.97$1.04264,000
1990-04-24$0.98$1.05139,200
1990-04-23$0.98$1.05374,400
1990-04-20$0.98$1.0521,600
1990-04-19$0.98$1.05163,200
1990-04-18$0.99$1.06314,400
1990-04-17$0.98$1.05112,800
1990-04-16$1.00$1.07295,200
1990-04-12$1.00$1.07340,800
1990-04-11$1.00$1.0772,000
1990-04-10$1.00$1.07847,200
1990-04-09$0.99$1.071,322,400
1990-04-06$1.00$1.07628,800
1990-04-05$1.00$1.07993,600
1990-04-04$1.00$1.07844,800
1990-04-03$1.00$1.07456,000
1990-04-02$1.02$1.09314,400
1990-03-30$1.00$1.07283,200
1990-03-29$0.99$1.06703,200
1990-03-28$0.99$1.07292,800
1990-03-27$0.99$1.07120,000
1990-03-26$0.99$1.07300,000
1990-03-23$1.01$1.08732,000
1990-03-22$1.02$1.09307,200
1990-03-21$1.04$1.12338,400
1990-03-20$1.01$1.08470,400
1990-03-19$1.00$1.07746,400
1990-03-16$0.99$1.06525,600
1990-03-15$0.97$1.0438,400
1990-03-14$0.98$1.05172,800
1990-03-13$0.97$1.04240,000
1990-03-12$0.96$1.0362,400
1990-03-09$0.95$1.02103,200
1990-03-08$0.97$1.04283,200
1990-03-07$0.98$1.05357,600
1990-03-06$0.96$1.03182,400
1990-03-05$0.94$1.0116,800
1990-03-02$0.94$1.017,200
1990-03-01$0.94$1.00144,000
1990-02-28$0.93$1.00283,200
1990-02-27$0.92$0.99840,000
1990-02-26$0.91$0.97988,800
1990-02-23$0.91$0.97264,000
1990-02-22$0.91$0.97432,000
1990-02-21$0.94$1.00165,600
1990-02-20$0.93$0.991,968,000
1990-02-16$0.95$1.01523,200
1990-02-15$0.94$1.00552,000
1990-02-14$0.91$0.971,003,200
1990-02-13$0.91$0.9786,400
1990-02-12$0.92$0.98264,000
1990-02-09$0.92$0.98410,400
1990-02-08$0.93$0.9996,000
1990-02-07$0.93$0.99712,800
1990-02-06$0.94$1.0091,200
1990-02-05$0.95$1.01177,600
1990-02-02$0.93$0.99880,800
1990-02-01$0.92$0.98640,800
1990-01-31$0.90$0.96465,600
1990-01-30$0.91$0.9772,000
1990-01-29$0.93$0.991,336,800
1990-01-26$0.92$0.98216,000
1990-01-25$0.92$0.98384,000
1990-01-24$0.92$0.98636,000
1990-01-23$0.95$1.021,718,400
1990-01-22$0.96$1.02184,800
1990-01-19$0.97$1.03398,400
1990-01-18$0.91$0.9767,200
1990-01-17$0.93$0.9984,000
1990-01-16$0.94$1.001,032,000
1990-01-15$0.92$0.9836,000
1990-01-12$0.90$0.96568,800
1990-01-11$0.91$0.9752,800
1990-01-10$0.90$0.9612,000
1990-01-09$0.91$0.97100,800
1990-01-08$0.91$0.97105,600
1990-01-05$0.89$0.9481,600
1990-01-04$0.90$0.9667,200
1990-01-03$0.91$0.9748,000
1990-01-02$0.92$0.98208,800