NASDAQ:COST | Historical Stock Price | COSTCO WHOLESALE CORP /NEW

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
1986-07-09 to 2026-09-04
Data captured

Stock Price Chart

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

$5.73$17.80$55.28$171.70$533.32$1,656.561986-07-092026-08-27

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

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Historical Stock Price — 1992

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1992-12-31$9.06$9.061,016,000
1992-12-30$9.03$9.03593,600
1992-12-29$9.00$9.001,235,600
1992-12-28$8.88$8.88939,200
1992-12-24$9.09$9.09726,400
1992-12-23$8.81$8.811,674,400
1992-12-22$8.88$8.884,305,600
1992-12-21$9.16$9.16748,400
1992-12-18$9.31$9.311,610,000
1992-12-17$9.25$9.252,090,000
1992-12-16$9.38$9.372,858,400
1992-12-15$9.63$9.621,059,200
1992-12-14$9.81$9.81624,000
1992-12-11$9.94$9.941,021,200
1992-12-10$9.78$9.781,931,600
1992-12-09$9.69$9.691,978,400
1992-12-08$9.88$9.881,163,600
1992-12-07$9.81$9.811,752,000
1992-12-04$9.88$9.882,017,200
1992-12-03$10.06$10.062,729,200
1992-12-02$10.13$10.126,073,600
1992-12-01$9.63$9.621,541,600
1992-11-30$9.75$9.752,768,800
1992-11-27$10.03$10.031,047,200
1992-11-25$9.91$9.911,614,400
1992-11-24$10.22$10.221,317,600
1992-11-23$10.31$10.31835,200
1992-11-20$10.44$10.442,700,000
1992-11-19$10.38$10.372,871,200
1992-11-18$10.63$10.628,175,600
1992-11-17$10.13$10.125,252,800
1992-11-16$9.81$9.812,288,000
1992-11-13$9.81$9.812,320,400
1992-11-12$10.06$10.062,219,600
1992-11-11$10.13$10.122,178,800
1992-11-10$10.25$10.253,160,000
1992-11-09$10.38$10.379,688,800
1992-11-06$10.94$10.9413,580,800
1992-11-05$9.31$9.313,386,800
1992-11-04$9.13$9.121,852,400
1992-11-03$8.81$8.81569,200
1992-11-02$8.88$8.881,898,400
1992-10-30$8.81$8.81997,200
1992-10-29$8.97$8.97608,000
1992-10-28$9.06$9.06967,200
1992-10-27$8.88$8.881,908,400
1992-10-26$9.00$9.00574,400
1992-10-23$8.94$8.94495,200
1992-10-22$9.06$9.06881,600
1992-10-21$9.06$9.061,664,400
1992-10-20$9.00$9.002,258,400
1992-10-19$8.56$8.561,004,400
1992-10-16$8.22$8.22824,800
1992-10-15$8.19$8.19903,200
1992-10-14$8.19$8.19447,600
1992-10-13$8.19$8.19693,600
1992-10-12$8.19$8.19442,000
1992-10-09$8.13$8.13469,200
1992-10-08$8.19$8.19620,400
1992-10-07$8.13$8.131,090,000
1992-10-06$8.09$8.091,066,000
1992-10-05$7.84$7.841,055,200
1992-10-02$7.84$7.84508,800
1992-10-01$7.84$7.841,189,600
1992-09-30$8.00$8.001,197,600
1992-09-29$7.94$7.941,548,800
1992-09-28$7.69$7.691,034,000
1992-09-25$7.63$7.621,564,400
1992-09-24$7.75$7.75372,800
1992-09-23$7.78$7.78535,200
1992-09-22$7.78$7.78520,400
1992-09-21$7.75$7.75878,400
1992-09-18$7.75$7.75869,600
1992-09-17$7.75$7.75237,200
1992-09-16$7.78$7.781,004,400
1992-09-15$7.75$7.751,569,600
1992-09-14$7.88$7.871,020,000
1992-09-11$7.91$7.91979,200
1992-09-10$8.06$8.06660,400
1992-09-09$8.00$8.001,028,800
1992-09-08$7.63$7.621,932,800
1992-09-04$7.69$7.691,262,800
1992-09-03$7.63$7.621,646,400
1992-09-02$7.75$7.751,774,800
1992-09-01$7.56$7.564,070,400
1992-08-31$7.69$7.691,736,000
1992-08-28$8.25$8.25798,800
1992-08-27$8.31$8.31568,400
1992-08-26$8.25$8.25397,600
1992-08-25$8.13$8.13903,600
1992-08-24$8.25$8.25979,600
1992-08-21$8.31$8.311,080,800
1992-08-20$8.44$8.441,417,600
1992-08-19$8.38$8.37454,400
1992-08-18$8.44$8.441,176,400
1992-08-17$8.44$8.44230,000
1992-08-14$8.38$8.37551,600
1992-08-13$8.38$8.37626,000
1992-08-12$8.41$8.41197,600
1992-08-11$8.50$8.50154,400
1992-08-10$8.50$8.501,048,000
1992-08-07$8.41$8.41216,000
1992-08-06$8.41$8.41422,000
1992-08-05$8.38$8.37931,200
1992-08-04$8.56$8.56804,000
1992-08-03$8.44$8.44111,200
1992-07-31$8.50$8.50409,200
1992-07-30$8.56$8.561,293,200
1992-07-29$8.50$8.50746,800
1992-07-28$8.38$8.37265,600
1992-07-27$8.25$8.25197,600
1992-07-24$8.25$8.25352,400
1992-07-23$8.06$8.06689,200
1992-07-22$8.19$8.19237,200
1992-07-21$8.22$8.22924,000
1992-07-20$7.94$7.941,688,000
1992-07-17$8.06$8.062,421,200
1992-07-16$8.13$8.131,514,800
1992-07-15$8.06$8.061,319,200
1992-07-14$8.25$8.252,159,600
1992-07-13$8.25$8.252,504,000
1992-07-10$8.22$8.221,689,600
1992-07-09$8.31$8.31412,000
1992-07-08$8.31$8.313,123,600
1992-07-07$8.25$8.252,408,400
1992-07-06$8.50$8.50864,000
1992-07-02$8.69$8.691,125,600
1992-07-01$8.63$8.621,140,800
1992-06-30$8.25$8.251,532,000
1992-06-29$8.31$8.311,178,000
1992-06-26$8.16$8.161,132,400
1992-06-25$8.19$8.194,956,000
1992-06-24$8.25$8.25733,600
1992-06-23$8.06$8.06430,000
1992-06-22$8.00$8.00293,200
1992-06-19$8.19$8.19950,800
1992-06-18$8.09$8.092,004,400
1992-06-17$8.25$8.251,364,000
1992-06-16$8.19$8.19510,000
1992-06-15$8.31$8.31357,200
1992-06-12$8.31$8.311,840,400
1992-06-11$8.19$8.191,448,000
1992-06-10$8.13$8.131,627,600
1992-06-09$8.16$8.164,179,200
1992-06-08$8.31$8.311,283,200
1992-06-05$8.38$8.372,387,600
1992-06-04$8.50$8.501,148,000
1992-06-03$8.44$8.441,038,000
1992-06-02$8.50$8.50738,800
1992-06-01$8.44$8.441,638,800
1992-05-29$8.44$8.441,071,600
1992-05-28$8.53$8.531,464,400
1992-05-27$8.31$8.31678,000
1992-05-26$8.47$8.471,586,000
1992-05-22$8.44$8.441,651,600
1992-05-21$8.44$8.44833,600
1992-05-20$8.44$8.44582,800
1992-05-19$8.50$8.50722,000
1992-05-18$8.34$8.34342,000
1992-05-15$8.19$8.191,979,200
1992-05-14$8.38$8.371,990,000
1992-05-13$8.50$8.501,870,800
1992-05-12$8.56$8.562,922,000
1992-05-11$8.38$8.37728,400
1992-05-08$8.16$8.161,839,200
1992-05-07$8.16$8.161,706,400
1992-05-06$8.31$8.311,450,000
1992-05-05$8.03$8.032,644,800
1992-05-04$7.69$7.691,758,400
1992-05-01$7.56$7.561,724,400
1992-04-30$7.63$7.621,725,600
1992-04-29$7.63$7.623,884,400
1992-04-28$7.50$7.502,153,200
1992-04-27$7.69$7.692,874,800
1992-04-24$7.75$7.751,199,200
1992-04-23$8.00$8.004,074,000
1992-04-22$8.06$8.06922,400
1992-04-21$7.88$7.873,583,200
1992-04-20$8.06$8.062,146,000
1992-04-16$8.13$8.131,718,000
1992-04-15$8.31$8.312,473,600
1992-04-14$8.25$8.257,622,800
1992-04-13$8.56$8.566,010,800
1992-04-10$8.56$8.562,404,400
1992-04-09$8.63$8.621,914,000
1992-04-08$8.63$8.626,052,800
1992-04-07$8.75$8.755,891,600
1992-04-06$8.81$8.8111,365,200
1992-04-03$8.06$8.0620,746,000
1992-04-02$8.75$8.7521,799,200
1992-04-01$11.44$11.44666,400
1992-03-31$11.75$11.751,110,000
1992-03-30$11.75$11.75880,400
1992-03-27$11.69$11.691,579,200
1992-03-26$11.75$11.751,084,800
1992-03-25$12.00$12.001,000,400
1992-03-24$11.97$11.971,284,000
1992-03-23$12.00$12.001,096,400
1992-03-20$12.19$12.191,272,800
1992-03-19$12.31$12.31586,800
1992-03-18$12.22$12.22582,400
1992-03-17$12.31$12.31588,000
1992-03-16$12.00$12.001,374,800
1992-03-13$12.31$12.31700,800
1992-03-12$12.31$12.311,018,000
1992-03-11$12.19$12.192,708,400
1992-03-10$12.19$12.192,253,200
1992-03-09$12.25$12.251,243,600
1992-03-06$12.63$12.62479,200
1992-03-05$12.88$12.87836,400
1992-03-04$13.09$13.091,130,400
1992-03-03$13.25$13.251,672,800
1992-03-02$13.44$13.441,300,000
1992-02-28$13.50$13.501,675,200
1992-02-27$13.56$13.562,136,400
1992-02-26$13.19$13.19750,800
1992-02-25$13.03$13.032,115,600
1992-02-24$12.69$12.691,550,400
1992-02-21$12.94$12.942,600,000
1992-02-20$12.81$12.812,368,400
1992-02-19$12.66$12.662,376,800
1992-02-18$12.69$12.693,579,200
1992-02-14$12.50$12.501,480,800
1992-02-13$12.31$12.312,575,200
1992-02-12$12.19$12.191,020,800
1992-02-11$12.06$12.06615,600
1992-02-10$11.88$11.871,321,200
1992-02-07$12.06$12.061,269,600
1992-02-06$12.31$12.311,816,800
1992-02-05$12.25$12.252,790,000
1992-02-04$12.06$12.062,860,400
1992-02-03$11.81$11.811,260,800
1992-01-31$11.44$11.442,767,600
1992-01-30$11.75$11.75567,600
1992-01-29$11.81$11.811,638,800
1992-01-28$11.81$11.811,505,600
1992-01-27$11.75$11.75830,400
1992-01-24$11.59$11.591,743,200
1992-01-23$11.44$11.441,674,000
1992-01-22$11.63$11.623,228,400
1992-01-21$11.19$11.194,607,200
1992-01-20$11.69$11.694,028,000
1992-01-17$12.13$12.121,331,200
1992-01-16$12.25$12.255,572,800
1992-01-15$12.00$12.005,104,800
1992-01-14$11.75$11.758,113,600
1992-01-13$12.19$12.192,027,600
1992-01-10$12.31$12.311,602,000
1992-01-09$12.50$12.502,305,600
1992-01-08$11.94$11.942,656,000
1992-01-07$12.06$12.061,724,000
1992-01-06$12.28$12.281,950,400
1992-01-03$12.25$12.251,314,400
1992-01-02$12.50$12.502,048,400