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.

View year

Historical Stock Price — 1975

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1975-12-31$1.11$1.114,800
1975-12-30$1.11$1.111,200
1975-12-29$1.11$1.111,200
1975-12-26$1.11$1.112,400
1975-12-24$1.14$1.142,400
1975-12-23$1.14$1.149,600
1975-12-22$1.16$1.161,200
1975-12-19$1.16$1.1685,200
1975-12-18$1.17$1.1712,000
1975-12-17$1.20$1.2024,000
1975-12-16$1.16$1.1621,600
1975-12-15$1.16$1.164,800
1975-12-12$1.16$1.1631,200
1975-12-11$1.16$1.1668,400
1975-12-10$1.14$1.1472,000
1975-12-09$1.11$1.1160,000
1975-12-08$1.14$1.144,800
1975-12-05$1.14$1.143,600
1975-12-04$1.11$1.116,000
1975-12-03$1.11$1.112,400
1975-12-02$1.14$1.1437,200
1975-12-01$1.16$1.168,400
1975-11-28$1.14$1.147,200
1975-11-26$1.14$1.1412,000
1975-11-25$1.11$1.114,800
1975-11-24$1.11$1.114,800
1975-11-21$1.14$1.141,200
1975-11-20$1.14$1.148,400
1975-11-19$1.16$1.162,400
1975-11-18$1.16$1.162,400
1975-11-17$1.16$1.1618,000
1975-11-14$1.17$1.177,200
1975-11-13$1.16$1.1614,400
1975-11-12$1.17$1.1737,200
1975-11-11$1.14$1.146,000
1975-11-10$1.11$1.1116,800
1975-11-07$1.11$1.1137,200
1975-11-06$1.11$1.1124,000
1975-11-05$1.09$1.0921,600
1975-11-04$1.08$1.086,000
1975-11-03$1.08$1.087,200
1975-10-31$1.05$1.059,600
1975-10-30$1.08$1.0813,200
1975-10-29$1.05$1.056,000
1975-10-28$1.08$1.0814,400
1975-10-27$1.05$1.057,200
1975-10-24$1.08$1.0824,000
1975-10-23$1.09$1.0945,600
1975-10-22$1.08$1.0832,400
1975-10-21$1.03$1.0327,600
1975-10-20$1.02$1.0234,800
1975-10-17$0.97$0.9724,000
1975-10-16$0.99$0.9925,200
1975-10-15$0.89$0.896,000
1975-10-14$0.91$0.9139,600
1975-10-13$0.91$0.9124,000
1975-10-10$0.84$0.8434,800
1975-10-09$0.84$0.843,600
1975-10-08$0.86$0.861,200
1975-10-07$0.86$0.8610,800
1975-10-06$0.86$0.8610,800
1975-10-03$0.86$0.864,800
1975-10-02$0.89$0.891,200
1975-10-01$0.89$0.8921,600
1975-09-30$0.86$0.8642,000
1975-09-29$0.86$0.869,600
1975-09-26$0.84$0.841,200
1975-09-25$0.84$0.841,200
1975-09-24$0.84$0.841,200
1975-09-23$0.84$0.8418,000
1975-09-22$0.84$0.841,200
1975-09-19$0.86$0.867,200
1975-09-18$0.84$0.847,200
1975-09-17$0.84$0.846,000
1975-09-16$0.84$0.844,800
1975-09-15$0.86$0.863,600
1975-09-12$0.86$0.8612,000
1975-09-11$0.89$0.891,200
1975-09-10$0.91$0.911,200
1975-09-09$0.91$0.9116,800
1975-09-08$0.86$0.861,200
1975-09-05$0.86$0.862,400
1975-09-04$0.86$0.866,000
1975-09-03$0.86$0.861,200
1975-09-02$0.86$0.864,800
1975-08-29$0.86$0.863,600
1975-08-28$0.84$0.841,200
1975-08-27$0.84$0.841,200
1975-08-26$0.84$0.846,000
1975-08-25$0.84$0.841,200
1975-08-22$0.84$0.8415,600
1975-08-21$0.84$0.842,400
1975-08-20$0.84$0.8415,600
1975-08-19$0.86$0.8660,000
1975-08-18$0.86$0.8614,400
1975-08-15$0.86$0.861,200
1975-08-14$0.84$0.841,200
1975-08-13$0.84$0.841,200
1975-08-12$0.84$0.8412,000
1975-08-11$0.86$0.864,800
1975-08-08$0.86$0.861,200
1975-08-07$0.84$0.849,600
1975-08-06$0.86$0.8612,000
1975-08-05$0.84$0.846,000
1975-08-04$0.84$0.841,200
1975-08-01$0.89$0.891,200
1975-07-31$0.89$0.894,800
1975-07-30$0.86$0.866,000
1975-07-29$0.84$0.8440,800
1975-07-28$0.86$0.866,000
1975-07-25$0.91$0.911,200
1975-07-24$0.92$0.9287,600
1975-07-23$0.99$0.9925,200
1975-07-22$1.09$1.0919,200
1975-07-21$1.11$1.111,200
1975-07-18$1.11$1.113,600
1975-07-17$1.09$1.098,400
1975-07-16$1.09$1.0912,000
1975-07-15$1.11$1.1119,200
1975-07-14$1.02$1.028,400
1975-07-11$0.99$0.9924,000
1975-07-10$0.91$0.91111,600
1975-07-09$0.86$0.866,000
1975-07-08$0.89$0.893,600
1975-07-07$0.89$0.893,600
1975-07-03$0.86$0.864,800
1975-07-02$0.86$0.862,400
1975-07-01$0.86$0.8612,000
1975-06-30$0.89$0.8936,000
1975-06-27$0.86$0.866,000
1975-06-26$0.86$0.8613,200
1975-06-25$0.86$0.861,200
1975-06-24$0.89$0.8931,200
1975-06-23$0.86$0.867,200
1975-06-20$0.89$0.8913,200
1975-06-19$0.92$0.921,200
1975-06-18$0.92$0.923,600
1975-06-17$0.95$0.9514,400
1975-06-16$0.95$0.9512,000
1975-06-13$0.95$0.951,200
1975-06-12$0.92$0.922,400
1975-06-11$0.95$0.956,000
1975-06-10$0.95$0.9543,200
1975-06-09$0.97$0.974,800
1975-06-06$0.97$0.978,400
1975-06-05$0.99$0.9919,200
1975-06-04$1.05$1.0516,800
1975-06-03$1.11$1.111,200
1975-06-02$1.11$1.112,400
1975-05-30$1.11$1.111,200
1975-05-29$1.11$1.118,400
1975-05-28$1.16$1.168,400
1975-05-27$1.11$1.113,600
1975-05-23$1.11$1.113,600
1975-05-22$1.09$1.092,400
1975-05-21$1.09$1.091,200
1975-05-20$1.11$1.114,800
1975-05-19$1.11$1.111,200
1975-05-16$1.11$1.113,600
1975-05-15$1.16$1.163,600
1975-05-14$1.16$1.166,000
1975-05-13$1.16$1.1613,200
1975-05-12$1.16$1.161,200
1975-05-09$1.16$1.1624,000
1975-05-08$1.24$1.2421,600
1975-05-07$1.35$1.3514,400
1975-05-06$1.35$1.3513,200
1975-05-05$1.36$1.361,200
1975-05-02$1.36$1.361,200
1975-05-01$1.36$1.361,200
1975-04-30$1.36$1.362,400
1975-04-29$1.39$1.3928,800
1975-04-28$1.39$1.3913,200
1975-04-25$1.45$1.4520,400
1975-04-24$1.47$1.4712,000
1975-04-23$1.47$1.4718,000
1975-04-22$1.49$1.4921,600
1975-04-21$1.52$1.5231,200
1975-04-18$1.36$1.3621,600
1975-04-17$1.28$1.281,200
1975-04-16$1.28$1.2827,600
1975-04-15$1.20$1.2057,600
1975-04-14$1.24$1.2421,600
1975-04-11$1.28$1.281,200
1975-04-10$1.28$1.2826,400
1975-04-09$1.28$1.2880,400
1975-04-08$1.14$1.149,600
1975-04-07$1.11$1.1112,000
1975-04-04$1.09$1.0922,800
1975-04-03$1.09$1.0924,000
1975-04-02$1.02$1.026,000
1975-04-01$1.02$1.022,400
1975-03-31$1.02$1.0227,600
1975-03-27$0.97$0.972,400
1975-03-26$0.97$0.9719,200
1975-03-25$0.91$0.911,200
1975-03-24$0.89$0.896,000
1975-03-21$0.91$0.917,200
1975-03-20$0.89$0.898,400
1975-03-19$0.89$0.8918,000
1975-03-18$0.86$0.8614,400
1975-03-17$0.86$0.867,200
1975-03-14$0.91$0.918,400
1975-03-13$0.91$0.912,400
1975-03-12$0.89$0.8915,600
1975-03-11$0.95$0.9542,000
1975-03-10$0.97$0.977,200
1975-03-07$0.92$0.921,200
1975-03-06$0.91$0.9110,800
1975-03-05$0.86$0.861,200
1975-03-04$0.89$0.8926,400
1975-03-03$0.86$0.863,600
1975-02-28$0.86$0.864,800
1975-02-27$0.86$0.866,000
1975-02-26$0.86$0.8610,800
1975-02-25$0.86$0.8619,200
1975-02-24$0.92$0.9212,000
1975-02-21$0.99$0.998,400
1975-02-20$0.99$0.993,600
1975-02-19$1.02$1.0224,000
1975-02-18$1.02$1.0221,600
1975-02-14$1.02$1.0228,800
1975-02-13$1.02$1.022,400
1975-02-12$0.99$0.991,200
1975-02-11$0.99$0.9919,200
1975-02-10$1.08$1.082,400
1975-02-07$1.08$1.081,200
1975-02-06$1.08$1.089,600
1975-02-05$1.11$1.111,200
1975-02-04$1.09$1.0925,200
1975-02-03$1.11$1.114,800
1975-01-31$1.11$1.1115,600
1975-01-30$1.08$1.0820,400
1975-01-29$1.08$1.0824,000
1975-01-28$1.03$1.0319,200
1975-01-27$1.03$1.038,400
1975-01-24$1.02$1.0214,400
1975-01-23$1.03$1.0322,800
1975-01-22$1.03$1.036,000
1975-01-21$1.02$1.0216,800
1975-01-20$0.97$0.973,600
1975-01-17$0.97$0.972,400
1975-01-16$0.97$0.9716,800
1975-01-15$0.97$0.9712,000
1975-01-14$0.95$0.9513,200
1975-01-13$0.92$0.9224,000
1975-01-10$0.92$0.9226,400
1975-01-09$0.92$0.9210,800
1975-01-08$0.91$0.9132,400
1975-01-07$0.91$0.9115,600
1975-01-06$0.92$0.926,000
1975-01-03$0.97$0.9722,800
1975-01-02$0.91$0.9126,400