NASDAQ:WDFC | Historical Stock Price | WD 40 CO

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
1973-05-03 to 2026-09-04
Data captured

Stock Price Chart

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

$0.73$3.10$13.14$55.69$235.92$999.481973-05-032026-08-27

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

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$244.64$707.0353,600
2021-12-30$244.52$706.6945,300
2021-12-29$245.22$708.7175,700
2021-12-28$244.20$705.7656,500
2021-12-27$243.21$702.9068,800
2021-12-23$245.04$708.1994,100
2021-12-22$252.78$730.5680,600
2021-12-21$253.05$731.34138,200
2021-12-20$243.53$703.8391,600
2021-12-17$236.82$684.43354,300
2021-12-16$233.54$674.9586,400
2021-12-15$238.58$689.5287,800
2021-12-14$240.85$696.0871,400
2021-12-13$236.70$684.0949,800
2021-12-10$235.00$679.1735,900
2021-12-09$235.07$679.3852,500
2021-12-08$239.73$692.8460,700
2021-12-07$235.50$680.6267,900
2021-12-06$237.18$685.4798,800
2021-12-03$224.55$648.9767,100
2021-12-02$226.11$653.4855,500
2021-12-01$223.44$645.7658,900
2021-11-30$224.35$648.3969,100
2021-11-29$232.44$671.7775,800
2021-11-26$236.83$684.4685,500
2021-11-24$234.28$677.0999,900
2021-11-23$234.41$677.4788,300
2021-11-22$233.24$674.0971,700
2021-11-19$230.31$665.6275,700
2021-11-18$226.65$655.04132,200
2021-11-17$227.66$657.9698,600
2021-11-16$233.26$674.1453,800
2021-11-15$233.61$675.1665,600
2021-11-12$233.30$674.2661,600
2021-11-11$233.46$674.7253,000
2021-11-10$234.07$676.4964,400
2021-11-09$232.81$672.8474,200
2021-11-08$232.77$672.7362,900
2021-11-05$233.28$674.2074,000
2021-11-04$231.76$669.8190,400
2021-11-03$234.12$676.63129,600
2021-11-02$225.67$652.21152,000
2021-11-01$222.80$643.91135,700
2021-10-29$227.00$656.05123,900
2021-10-28$231.01$667.64145,400
2021-10-27$221.91$641.34520,700
2021-10-26$226.00$653.16272,500
2021-10-25$225.71$652.32204,400
2021-10-22$218.03$630.13163,600
2021-10-21$210.91$609.55201,100
2021-10-20$209.20$604.61463,500
2021-10-19$229.29$662.67168,400
2021-10-18$228.96$661.72112,000
2021-10-15$233.07$673.6095,300
2021-10-14$233.13$673.7781,000
2021-10-13$229.45$661.0555,100
2021-10-12$230.12$662.9850,200
2021-10-11$228.52$658.3728,500
2021-10-08$232.21$669.0057,100
2021-10-07$233.86$673.7675,200
2021-10-06$231.69$667.5160,800
2021-10-05$234.80$676.4770,200
2021-10-04$232.41$669.5884,800
2021-10-01$232.66$670.3061,100
2021-09-30$231.48$666.9070,000
2021-09-29$234.24$674.8556,300
2021-09-28$230.67$664.5790,900
2021-09-27$230.42$663.8558,800
2021-09-24$228.58$658.5561,000
2021-09-23$225.61$649.9958,800
2021-09-22$225.21$648.8492,400
2021-09-21$224.08$645.5869,600
2021-09-20$223.62$644.2683,100
2021-09-17$227.40$655.15207,200
2021-09-16$228.29$657.7163,500
2021-09-15$225.74$650.3665,900
2021-09-14$227.78$656.2449,200
2021-09-13$231.46$666.8434,000
2021-09-10$231.49$666.9332,500
2021-09-09$233.21$671.8850,100
2021-09-08$232.52$669.9077,900
2021-09-07$232.83$670.7961,100
2021-09-03$237.99$685.6640,600
2021-09-02$238.79$687.9650,900
2021-09-01$239.04$688.6844,300
2021-08-31$239.63$690.38104,300
2021-08-30$235.50$678.4841,100
2021-08-27$233.01$671.3183,900
2021-08-26$234.12$674.5156,600
2021-08-25$232.60$670.1343,800
2021-08-24$235.27$677.8252,100
2021-08-23$232.10$668.6950,000
2021-08-20$233.59$672.98124,600
2021-08-19$233.20$671.8667,400
2021-08-18$231.13$665.8951,900
2021-08-17$234.13$674.5454,600
2021-08-16$241.45$695.6254,100
2021-08-13$241.46$695.6534,000
2021-08-12$242.60$698.9441,100
2021-08-11$241.34$695.3167,000
2021-08-10$247.00$711.6152,400
2021-08-09$244.83$705.3674,900
2021-08-06$244.21$703.5847,500
2021-08-05$246.14$709.1460,400
2021-08-04$240.15$691.8865,300
2021-08-03$249.23$718.04104,600
2021-08-02$246.84$711.1565,500
2021-07-30$242.99$700.0680,700
2021-07-29$247.82$713.9869,700
2021-07-28$244.17$703.4672,200
2021-07-27$243.02$700.1558,400
2021-07-26$242.15$697.6450,800
2021-07-23$239.23$689.2365,900
2021-07-22$233.72$673.3595,100
2021-07-21$241.31$695.22108,700
2021-07-20$250.76$722.4589,700
2021-07-19$252.58$727.69117,300
2021-07-16$252.29$726.8560,500
2021-07-15$255.81$737.0056,300
2021-07-14$251.38$722.1666,000
2021-07-13$251.41$722.2576,500
2021-07-12$257.72$740.3790,400
2021-07-09$255.03$732.64192,700
2021-07-08$261.80$752.09314,200
2021-07-07$260.54$748.47241,700
2021-07-06$255.49$733.9771,700
2021-07-02$255.72$734.6341,700
2021-07-01$257.11$738.6245,900
2021-06-30$256.29$736.2680,300
2021-06-29$257.89$740.8645,900
2021-06-28$255.90$735.1460,400
2021-06-25$258.34$742.15155,800
2021-06-24$255.93$735.2351,400
2021-06-23$254.03$729.7760,700
2021-06-22$252.81$726.2754,400
2021-06-21$251.60$722.7960,900
2021-06-18$247.91$712.19158,700
2021-06-17$254.79$731.9573,600
2021-06-16$254.81$732.01105,100
2021-06-15$256.27$736.2185,300
2021-06-14$252.34$724.9270,500
2021-06-11$253.13$727.1934,800
2021-06-10$249.83$717.7138,700
2021-06-09$250.87$720.6942,100
2021-06-08$252.47$725.2980,300
2021-06-07$248.29$713.2871,600
2021-06-04$244.50$702.3954,100
2021-06-03$248.84$714.8642,500
2021-06-02$251.85$723.5184,400
2021-06-01$248.44$713.7171,600
2021-05-28$244.80$703.2673,200
2021-05-27$250.16$718.6596,100
2021-05-26$247.58$711.2462,000
2021-05-25$241.34$693.3284,400
2021-05-24$241.16$692.8051,500
2021-05-21$242.20$695.7988,700
2021-05-20$243.88$700.6159,600
2021-05-19$242.99$698.0652,400
2021-05-18$243.14$698.4951,700
2021-05-17$243.06$698.2659,000
2021-05-14$252.48$725.3273,400
2021-05-13$243.20$698.6675,000
2021-05-12$239.65$688.4672,300
2021-05-11$243.45$699.3847,600
2021-05-10$240.71$691.5170,800
2021-05-07$242.84$697.6354,400
2021-05-06$240.67$691.3977,000
2021-05-05$241.52$693.8392,900
2021-05-04$250.00$718.1985,300
2021-05-03$250.35$719.20114,000
2021-04-30$248.74$714.5793,100
2021-04-29$247.55$711.1676,000
2021-04-28$252.18$724.4665,300
2021-04-27$252.42$725.1577,900
2021-04-26$253.91$729.4361,900
2021-04-23$258.19$741.7299,500
2021-04-22$258.57$742.8171,700
2021-04-21$260.69$748.90184,800
2021-04-20$250.56$719.80103,600
2021-04-19$252.41$725.1278,400
2021-04-16$257.52$739.8083,400
2021-04-15$257.60$740.0382,600
2021-04-14$256.59$735.06148,400
2021-04-13$256.81$735.69247,200
2021-04-12$265.96$761.90346,300
2021-04-09$280.07$802.32996,200
2021-04-08$309.52$886.69138,600
2021-04-07$304.64$872.71119,900
2021-04-06$316.81$907.57110,400
2021-04-05$311.82$893.2845,400
2021-04-01$307.04$879.5853,600
2021-03-31$306.18$877.1295,200
2021-03-30$304.95$873.6052,500
2021-03-29$303.45$869.3059,300
2021-03-26$306.66$878.4957,400
2021-03-25$301.98$865.0941,400
2021-03-24$300.06$859.5965,100
2021-03-23$304.87$873.3774,400
2021-03-22$304.29$871.7044,700
2021-03-19$296.87$850.45246,100
2021-03-18$294.85$844.66100,100
2021-03-17$293.31$840.2568,200
2021-03-16$296.70$849.96106,800
2021-03-15$294.24$842.9190,800
2021-03-12$304.39$871.9980,700
2021-03-11$312.44$895.0556,800
2021-03-10$307.35$880.4786,300
2021-03-09$304.54$872.4286,400
2021-03-08$312.61$895.5486,400
2021-03-05$319.56$915.45121,900
2021-03-04$311.95$893.65145,500
2021-03-03$313.31$897.5472,400
2021-03-02$313.27$897.4343,600
2021-03-01$314.66$901.4173,500
2021-02-26$311.75$893.0889,900
2021-02-25$312.29$894.6279,800
2021-02-24$311.27$891.7059,700
2021-02-23$308.05$882.4889,300
2021-02-22$313.17$897.1465,000
2021-02-19$314.08$899.7599,700
2021-02-18$319.38$914.9374,400
2021-02-17$322.36$923.4775,400
2021-02-16$327.07$936.9658,000
2021-02-12$332.28$951.8949,800
2021-02-11$332.29$951.9268,700
2021-02-10$330.21$945.9667,300
2021-02-09$329.86$944.9672,700
2021-02-08$324.85$930.60110,000
2021-02-05$315.50$903.82129,300
2021-02-04$298.00$853.6965,300
2021-02-03$300.61$861.1670,500
2021-02-02$302.33$866.0985,900
2021-02-01$309.00$885.2093,700
2021-01-29$304.41$872.05125,100
2021-01-28$309.02$885.25209,500
2021-01-27$320.00$916.71303,000
2021-01-26$308.40$883.4881,400
2021-01-25$301.58$863.94110,800
2021-01-22$288.93$827.7086,600
2021-01-21$283.28$811.5267,300
2021-01-20$282.84$810.2691,400
2021-01-19$279.64$801.0973,200
2021-01-15$278.40$797.5488,400
2021-01-14$279.68$801.2097,700
2021-01-13$288.34$824.09128,500
2021-01-12$284.02$811.75139,300
2021-01-11$300.34$858.39141,200
2021-01-08$301.15$860.70311,000
2021-01-07$269.66$770.70109,700
2021-01-06$265.25$758.10137,500
2021-01-05$260.50$744.52123,300
2021-01-04$258.65$739.24103,100