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 — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$35.36$67.5940,000
2003-12-30$36.39$69.5655,300
2003-12-29$36.00$68.8231,900
2003-12-26$35.54$67.948,400
2003-12-24$35.41$67.6918,500
2003-12-23$35.82$68.4747,900
2003-12-22$35.80$68.4355,900
2003-12-19$35.77$68.3844,300
2003-12-18$36.27$69.3327,400
2003-12-17$35.86$68.5520,100
2003-12-16$35.60$68.0536,400
2003-12-15$34.74$66.4148,600
2003-12-12$35.70$68.2431,300
2003-12-11$35.77$68.3877,600
2003-12-10$34.82$66.5647,000
2003-12-09$35.09$67.0881,000
2003-12-08$35.97$68.7638,300
2003-12-05$36.24$69.2852,900
2003-12-04$36.50$69.7753,300
2003-12-03$34.88$66.6840,100
2003-12-02$36.00$68.8259,700
2003-12-01$35.99$68.8049,400
2003-11-28$35.51$67.8821,100
2003-11-26$35.71$68.2633,500
2003-11-25$35.00$66.91135,900
2003-11-24$34.93$66.77104,900
2003-11-21$34.50$65.9539,800
2003-11-20$34.00$64.9965,500
2003-11-19$33.78$64.5749,900
2003-11-18$33.35$63.7532,100
2003-11-17$33.44$63.9232,200
2003-11-14$33.55$64.1330,100
2003-11-13$33.38$63.8143,400
2003-11-12$33.41$63.8761,700
2003-11-11$32.55$62.2232,200
2003-11-10$32.91$62.9159,900
2003-11-07$34.10$65.1939,000
2003-11-06$33.88$64.7621,500
2003-11-05$33.87$64.7558,100
2003-11-04$33.11$63.2946,400
2003-11-03$33.42$63.89116,800
2003-10-31$32.46$62.0534,100
2003-10-30$32.03$61.2349,500
2003-10-29$32.10$61.3640,900
2003-10-28$31.59$60.3971,600
2003-10-27$31.47$60.1660,800
2003-10-24$30.55$58.4042,100
2003-10-23$30.61$58.5139,200
2003-10-22$31.03$59.3268,800
2003-10-21$31.30$59.8342,100
2003-10-20$31.50$60.2243,200
2003-10-17$31.12$59.4926,300
2003-10-16$32.06$61.2936,700
2003-10-15$32.50$62.13165,400
2003-10-14$31.80$60.7931,000
2003-10-13$31.67$60.5451,500
2003-10-10$31.36$59.9523,600
2003-10-09$31.74$60.6736,500
2003-10-08$31.82$60.8344,300
2003-10-07$31.85$60.5057,200
2003-10-06$31.92$60.6343,800
2003-10-03$32.05$60.8852,600
2003-10-02$31.69$60.2043,400
2003-10-01$32.06$60.9074,800
2003-09-30$31.80$60.4199,300
2003-09-29$30.94$58.7789,700
2003-09-26$30.56$58.05153,900
2003-09-25$32.29$61.34628,400
2003-09-24$28.75$54.6146,200
2003-09-23$29.30$55.66116,500
2003-09-22$28.72$54.56106,700
2003-09-19$28.68$54.4836,900
2003-09-18$28.25$53.6643,800
2003-09-17$28.90$54.9041,600
2003-09-16$29.19$55.4550,100
2003-09-15$28.39$53.9329,500
2003-09-12$28.90$54.9023,400
2003-09-11$28.94$54.9736,100
2003-09-10$28.41$53.9725,200
2003-09-09$29.17$55.4142,000
2003-09-08$29.80$56.6144,900
2003-09-05$28.87$54.8419,800
2003-09-04$29.75$56.5134,900
2003-09-03$29.57$56.1771,500
2003-09-02$29.73$56.4755,700
2003-08-29$29.15$55.3713,200
2003-08-28$29.30$55.6628,200
2003-08-27$29.29$55.6420,900
2003-08-26$29.23$55.5238,300
2003-08-25$28.22$53.6128,200
2003-08-22$28.85$54.8038,100
2003-08-21$29.57$56.1745,900
2003-08-20$29.68$56.3824,000
2003-08-19$29.55$56.1353,900
2003-08-18$29.50$56.0441,100
2003-08-15$29.07$55.2223,700
2003-08-14$29.50$56.0431,100
2003-08-13$29.37$55.7927,800
2003-08-12$29.55$56.1359,000
2003-08-11$28.64$54.4026,300
2003-08-08$27.60$52.4345,300
2003-08-07$27.61$52.4531,400
2003-08-06$28.05$53.2835,000
2003-08-05$28.05$53.2826,300
2003-08-04$27.97$53.1341,200
2003-08-01$27.77$52.7544,900
2003-07-31$28.84$54.7867,900
2003-07-30$28.71$54.5490,400
2003-07-29$28.18$53.53105,600
2003-07-28$28.20$53.5763,200
2003-07-25$27.93$53.0637,300
2003-07-24$27.76$52.7342,600
2003-07-23$27.92$53.0482,700
2003-07-22$28.56$54.2552,400
2003-07-21$27.90$53.0060,200
2003-07-18$28.50$54.1457,700
2003-07-17$28.25$53.6668,100
2003-07-16$29.00$55.0956,500
2003-07-15$29.14$55.35111,600
2003-07-14$29.88$56.76127,100
2003-07-11$29.55$56.13119,100
2003-07-10$29.33$55.7148,200
2003-07-09$29.25$55.56143,000
2003-07-08$29.24$55.1644,200
2003-07-07$28.97$54.6527,300
2003-07-03$28.14$53.0921,100
2003-07-02$28.66$54.0774,900
2003-07-01$28.50$53.7769,400
2003-06-30$28.46$53.69287,500
2003-06-27$28.38$53.54133,200
2003-06-26$27.79$52.43132,500
2003-06-25$27.31$51.5276,100
2003-06-24$27.95$52.7342,100
2003-06-23$27.48$51.8450,000
2003-06-20$27.80$52.4555,000
2003-06-19$27.65$52.1642,700
2003-06-18$28.05$52.9273,300
2003-06-17$28.00$52.82104,700
2003-06-16$27.40$51.6991,100
2003-06-13$25.86$48.7930,800
2003-06-12$26.43$49.8631,800
2003-06-11$26.09$49.2230,800
2003-06-10$26.26$49.5435,300
2003-06-09$26.01$49.07107,400
2003-06-06$26.40$49.8152,400
2003-06-05$26.63$50.2427,600
2003-06-04$26.37$49.7547,500
2003-06-03$26.26$49.5438,900
2003-06-02$26.18$49.3976,700
2003-05-30$25.98$49.0164,300
2003-05-29$25.56$48.22144,900
2003-05-28$26.00$49.05120,000
2003-05-27$25.00$47.16179,000
2003-05-23$24.59$46.39219,400
2003-05-22$25.77$48.6273,500
2003-05-21$25.40$47.9265,100
2003-05-20$25.23$47.60123,100
2003-05-19$24.41$46.05175,000
2003-05-16$24.32$45.88200,100
2003-05-15$24.34$45.92392,200
2003-05-14$26.59$50.1685,900
2003-05-13$27.32$51.5473,900
2003-05-12$27.21$51.3331,700
2003-05-09$27.36$51.6258,300
2003-05-08$27.34$51.5868,000
2003-05-07$27.50$51.88148,500
2003-05-06$26.65$50.28100,700
2003-05-05$26.64$50.2678,400
2003-05-02$26.63$50.2490,600
2003-05-01$26.19$49.4180,100
2003-04-30$26.30$49.6284,400
2003-04-29$26.03$49.1178,300
2003-04-28$26.25$49.5270,200
2003-04-25$25.90$48.86113,700
2003-04-24$25.69$48.4782,900
2003-04-23$25.97$48.99270,400
2003-04-22$26.21$49.4557,500
2003-04-21$25.72$48.5264,700
2003-04-17$25.58$48.2662,900
2003-04-16$25.01$47.1893,400
2003-04-15$25.84$48.7564,200
2003-04-14$25.85$48.77105,500
2003-04-11$25.00$47.16157,700
2003-04-10$25.01$47.1885,700
2003-04-09$24.92$47.01121,800
2003-04-08$26.05$48.77117,800
2003-04-07$25.98$48.64119,600
2003-04-04$25.70$48.1178,900
2003-04-03$26.00$48.6799,500
2003-04-02$26.26$49.16106,300
2003-04-01$25.87$48.43205,200
2003-03-31$24.80$46.43102,300
2003-03-28$24.99$46.78225,700
2003-03-27$24.90$46.62788,800
2003-03-26$21.65$40.53374,400
2003-03-25$22.55$42.22187,800
2003-03-24$22.90$42.87169,600
2003-03-21$24.19$45.29342,400
2003-03-20$23.97$44.8771,100
2003-03-19$23.18$43.4084,400
2003-03-18$23.13$43.3035,400
2003-03-17$22.95$42.9675,400
2003-03-14$22.09$41.35240,300
2003-03-13$21.55$40.34166,600
2003-03-12$20.29$37.9964,800
2003-03-11$19.80$37.0783,000
2003-03-10$20.05$37.54146,100
2003-03-07$20.28$37.97117,400
2003-03-06$20.98$39.28101,000
2003-03-05$22.08$41.3499,700
2003-03-04$21.90$41.0061,500
2003-03-03$22.02$41.22111,600
2003-02-28$23.19$43.4168,200
2003-02-27$23.02$43.10153,200
2003-02-26$23.91$44.7618,000
2003-02-25$24.40$45.6887,900
2003-02-24$23.85$44.6550,300
2003-02-21$24.50$45.8729,200
2003-02-20$24.21$45.3221,000
2003-02-19$24.42$45.7286,500
2003-02-18$25.67$48.0638,100
2003-02-14$25.45$47.6549,300
2003-02-13$24.64$46.1343,200
2003-02-12$23.97$44.8763,400
2003-02-11$23.65$44.2861,000
2003-02-10$24.81$46.4517,200
2003-02-07$24.60$46.0527,100
2003-02-06$25.26$47.2925,700
2003-02-05$25.10$46.9961,600
2003-02-04$24.90$46.6233,100
2003-02-03$25.71$48.1337,200
2003-01-31$25.91$48.5140,100
2003-01-30$24.56$45.9829,900
2003-01-29$25.26$47.2938,400
2003-01-28$25.83$48.3663,900
2003-01-27$24.62$46.0942,200
2003-01-24$25.09$46.9774,800
2003-01-23$25.84$48.3857,600
2003-01-22$26.02$48.7156,200
2003-01-21$26.30$49.2437,500
2003-01-17$26.63$49.8538,500
2003-01-16$26.99$50.5338,200
2003-01-15$27.09$50.7279,200
2003-01-14$27.24$51.0074,600
2003-01-13$26.99$50.5373,500
2003-01-10$26.95$50.4597,800
2003-01-09$26.95$50.4579,700
2003-01-08$26.50$49.6154,600
2003-01-07$26.51$49.6345,900
2003-01-06$26.81$50.1956,000
2003-01-03$26.48$49.2050,700
2003-01-02$26.19$48.66101,000