NasdaqGS - Nasdaq Real Time Price
USD
Costco Wholesale Corporation (COST)
915.74
-9.67
(-1.04%)
At close: September 4 at 4:00:01 PM EDT
916.32
+0.58
(+0.06%)
After hours: September 4 at 7:59:08 PM EDT
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Date
Open
High
Low
Close
Close price adjusted for splits.
Adj Close
Adjusted close price adjusted for splits and dividend and/or capital gain distributions.
Volume
Sep 4, 2026
926.09
928.04
914.54
915.74
915.74
2,076,200
Sep 3, 2026
927.79
930.76
915.31
925.41
925.41
2,171,100
Sep 2, 2026
938.49
938.88
920.31
928.48
928.48
2,163,000
Sep 1, 2026
947.35
952.10
935.93
939.96
939.96
1,507,800
Aug 31, 2026
945.19
949.30
940.71
943.89
943.89
2,392,600
Aug 28, 2026
938.94
953.73
937.11
945.47
945.47
1,401,300
Aug 27, 2026
948.27
948.85
933.25
934.66
934.66
2,239,600
Aug 26, 2026
960.58
964.45
954.54
956.12
956.12
1,221,600
Aug 25, 2026
965.86
969.05
959.89
960.01
960.01
1,359,900
Aug 24, 2026
953.01
974.49
951.39
971.40
971.40
2,204,700
Aug 21, 2026
939.64
949.90
933.82
947.74
947.74
2,365,600
Aug 20, 2026
931.15
944.22
925.77
933.51
933.51
2,503,700
Aug 19, 2026
960.23
978.70
956.00
956.99
956.99
1,642,300
Aug 18, 2026
966.11
971.96
955.03
961.35
961.35
1,845,200
Aug 17, 2026
954.84
956.75
949.42
953.50
953.50
1,242,800
Aug 14, 2026
959.99
965.36
957.75
961.10
961.10
1,165,100
Aug 13, 2026
954.25
962.58
949.51
961.85
961.85
1,324,900
Aug 12, 2026
937.40
951.39
935.05
949.58
949.58
1,311,800
Aug 11, 2026
950.05
954.90
938.09
944.32
944.32
1,801,400
Aug 10, 2026
942.47
952.89
940.56
952.75
952.75
1,479,200
Aug 7, 2026
943.51
949.79
937.51
947.82
947.82
1,523,800
Aug 6, 2026
959.55
966.14
941.78
949.15
949.15
2,116,500
Aug 5, 2026
956.99
956.99
935.22
941.99
941.99
1,692,400
Aug 4, 2026
945.00
950.86
937.01
947.85
947.85
2,437,300
Aug 3, 2026
965.15
967.98
948.75
954.08
954.08
2,014,100
Jul 31, 2026
945.74
955.56
937.51
951.89
951.89
1,760,200
Jul 30, 2026
955.04
960.76
949.68
954.17
954.17
2,334,500
Jul 29, 2026
968.07
978.80
963.00
974.03
974.03
1,973,400
Jul 28, 2026
970.55
987.55
965.87
966.58
966.58
2,682,800
Jul 27, 2026
938.11
956.61
936.66
951.58
951.58
2,109,500
Jul 24, 2026
1.47
Dividend
Dividends on any given ex-date include regular and any special dividends
Jul 24, 2026
925.01
936.66
921.28
935.03
935.03
1,586,300
Jul 23, 2026
920.51
926.53
916.76
926.06
924.59
1,785,200
Jul 22, 2026
930.88
933.60
920.97
927.31
925.84
1,762,700
Jul 21, 2026
930.25
931.99
924.44
929.22
927.74
1,833,500
Jul 20, 2026
938.75
946.98
932.01
935.80
934.31
1,507,900
Jul 17, 2026
961.52
964.33
933.76
940.87
939.38
2,508,000
Jul 16, 2026
924.00
945.76
921.50
945.57
944.07
2,735,300
Jul 15, 2026
917.75
927.58
910.50
916.54
915.09
2,423,200
Jul 14, 2026
921.38
929.42
918.56
921.75
920.29
2,409,200
Jul 13, 2026
918.43
930.98
916.88
926.43
924.96
2,373,300
Jul 10, 2026
913.74
916.73
907.21
916.25
914.80
2,102,300
Jul 9, 2026
934.94
935.00
907.68
912.97
911.52
4,545,200
Jul 8, 2026
959.00
966.51
948.00
953.13
951.62
1,645,500
Jul 7, 2026
967.52
969.00
945.33
947.50
946.00
1,940,200
Jul 6, 2026
949.10
955.50
941.40
950.25
948.74
2,327,500
Jul 2, 2026
927.00
952.64
924.84
951.67
950.16
2,785,800
Jul 1, 2026
940.43
940.43
920.55
924.67
923.20
2,909,700
Jun 30, 2026
942.00
946.00
932.41
935.47
933.98
2,870,900
Jun 29, 2026
958.55
969.86
942.38
946.68
945.18
2,450,000
Jun 26, 2026
953.25
961.64
943.00
952.54
951.03
8,239,200
Jun 25, 2026
949.57
955.75
938.60
942.24
940.74
2,492,700
Jun 24, 2026
962.03
967.94
957.00
961.09
959.56
2,020,200
Jun 23, 2026
964.50
966.38
953.49
957.68
956.16
2,529,800
Jun 22, 2026
948.57
956.23
942.53
951.35
949.84
2,191,900
Jun 18, 2026
962.70
964.00
948.31
951.45
949.94
3,742,900
Jun 17, 2026
980.00
983.71
961.16
965.59
964.06
1,928,000
Jun 16, 2026
980.39
995.38
973.16
986.68
985.11
1,523,400
Jun 15, 2026
974.19
987.00
968.00
979.45
977.90
1,893,700
Jun 12, 2026
975.52
984.78
970.00
982.35
980.79
1,737,300
Jun 11, 2026
986.91
989.12
974.00
975.69
974.14
1,903,400
Jun 10, 2026
977.44
985.26
964.31
983.37
981.81
1,715,600
Jun 9, 2026
974.21
981.97
964.94
968.59
967.05
1,998,600
Jun 8, 2026
963.46
978.98
961.00
974.75
973.20
2,086,100
Jun 5, 2026
977.50
997.41
971.60
971.87
970.33
3,092,000
Jun 4, 2026
986.96
990.01
968.21
972.35
970.81
2,345,200
Jun 3, 2026
952.88
969.18
951.98
961.83
960.30
2,174,100
Jun 2, 2026
942.29
955.39
939.45
954.27
952.76
2,218,200
Jun 1, 2026
955.00
959.21
936.51
946.11
944.61
2,816,300
May 29, 2026
986.57
998.82
945.45
956.32
954.80
7,028,000
May 28, 2026
1,011.61
1,012.00
994.27
995.20
993.62
2,844,300
May 27, 2026
1,003.86
1,013.51
999.69
1,003.69
1,002.10
2,390,100
May 26, 2026
1,026.13
1,027.50
996.16
1,002.93
1,001.34
2,704,600
May 22, 2026
1,039.99
1,045.64
1,025.19
1,028.24
1,026.61
2,048,300
May 21, 2026
1,063.41
1,064.73
1,039.01
1,050.45
1,048.78
2,149,700
May 20, 2026
1,089.37
1,089.74
1,072.00
1,074.01
1,072.31
2,223,400
May 19, 2026
1,077.00
1,096.50
1,072.10
1,094.32
1,092.58
2,853,300
May 18, 2026
1,050.00
1,079.83
1,045.00
1,076.47
1,074.76
2,295,200
May 15, 2026
1,049.36
1,057.50
1,039.22
1,048.95
1,047.28
1,967,000
May 14, 2026
1,034.95
1,041.79
1,026.10
1,041.25
1,039.60
1,606,600
May 13, 2026
1,017.94
1,042.52
1,017.94
1,033.08
1,031.44
1,654,600
May 12, 2026
1,002.54
1,026.00
1,001.14
1,021.88
1,020.26
2,143,200
May 11, 2026
1,005.82
1,007.00
985.15
999.47
997.88
2,053,500
May 8, 2026
1,011.74
1,016.00
1,005.11
1,008.79
1,007.19
1,805,200
May 7, 2026
993.50
1,012.66
990.66
1,012.06
1,010.45
2,014,000
May 6, 2026
1,011.31
1,012.23
992.42
995.75
994.17
2,619,100
May 5, 2026
1,010.51
1,020.78
1,009.07
1,016.42
1,014.81
1,456,300
May 4, 2026
1,007.02
1,024.72
1,002.21
1,012.79
1,011.18
1,479,400
May 1, 2026
1.47
Dividend
Dividends on any given ex-date include regular and any special dividends
May 1, 2026
1,015.38
1,031.27
1,006.32
1,011.70
1,010.09
1,509,700
Apr 30, 2026
996.45
1,017.69
996.32
1,014.53
1,011.45
2,049,300
Apr 29, 2026
988.37
998.97
985.12
998.67
995.64
1,516,900
Apr 28, 2026
1,010.48
1,012.65
986.00
994.00
990.98
1,776,000
Apr 27, 2026
1,008.63
1,014.41
996.63
998.01
994.98
1,620,400
Apr 24, 2026
1,012.00
1,013.45
1,002.50
1,011.15
1,008.08
1,695,200
Apr 23, 2026
1,007.58
1,016.60
1,007.03
1,014.38
1,011.30
1,570,700
Apr 22, 2026
1,004.98
1,008.11
998.29
1,003.70
1,000.65
1,215,200
Apr 21, 2026
994.37
1,006.50
986.70
1,005.81
1,002.76
1,367,100
Apr 20, 2026
1,003.85
1,011.30
994.14
997.84
994.81
1,475,400
Apr 17, 2026
985.00
1,000.67
977.00
999.89
996.86
2,346,500
Apr 16, 2026
985.00
995.75
981.61
987.21
984.21
1,484,300
Apr 15, 2026
970.31
985.38
968.30
984.75
981.76
2,346,200
Apr 14, 2026
973.68
977.61
966.00
974.80
971.84
2,136,500
Apr 13, 2026
998.47
1,000.05
979.36
980.85
977.87
2,255,500
Apr 10, 2026
1,026.51
1,029.00
995.50
998.47
995.44
2,333,000
Apr 9, 2026
1,029.49
1,035.82
1,025.06
1,032.03
1,028.90
1,433,300
Apr 8, 2026
1,004.44
1,030.46
1,000.00
1,030.27
1,027.14
2,265,700
Apr 7, 2026
1,020.26
1,020.86
1,004.85
1,013.21
1,010.14
1,428,500
Apr 6, 2026
1,014.96
1,020.69
1,004.01
1,018.55
1,015.46
1,448,600
Apr 2, 2026
1,008.00
1,016.00
999.21
1,014.96
1,011.88
1,828,600
Apr 1, 2026
995.03
1,003.13
990.59
996.56
993.54
1,769,800
Mar 31, 2026
997.00
1,008.60
985.85
996.43
993.41
2,447,900
Mar 30, 2026
987.65
1,005.54
985.01
996.58
993.56
2,129,100
Mar 27, 2026
982.02
987.11
978.11
983.86
980.87
1,540,900
Mar 26, 2026
975.69
987.19
972.72
979.65
976.68
1,498,300
Mar 25, 2026
978.00
980.81
968.05
974.86
971.90
1,067,100
Mar 24, 2026
962.06
981.28
961.00
973.82
970.87
1,259,300
Mar 23, 2026
985.67
986.64
964.53
965.73
962.80
1,779,100
Mar 20, 2026
975.08
980.76
970.54
972.33
969.38
2,621,600
Mar 19, 2026
985.84
988.79
970.41
974.78
971.82
1,340,200
Mar 18, 2026
990.37
993.98
978.14
979.92
976.95
1,434,400
Mar 17, 2026
1,006.49
1,008.10
994.75
996.16
993.14
1,210,400
Mar 16, 2026
1,010.50
1,012.65
995.43
1,001.74
998.70
1,243,400
Mar 13, 2026
1,005.90
1,012.83
1,002.00
1,008.43
1,005.37
1,469,700
Mar 12, 2026
988.61
1,006.21
984.00
1,003.32
1,000.28
1,669,200
Mar 11, 2026
996.32
997.39
987.89
992.23
989.22
1,260,500
Mar 10, 2026
1,000.50
1,010.10
996.00
997.36
994.33
1,613,400
Mar 9, 2026
999.63
1,007.41
987.99
1,005.30
1,002.25
2,348,200
Mar 6, 2026
967.01
1,002.50
960.46
998.10
995.07
2,708,900
Mar 5, 2026
996.50
999.25
978.81
982.57
979.59
2,766,000
Mar 4, 2026
1,005.00
1,014.00
997.00
1,006.74
1,003.69
1,806,600
Mar 3, 2026
1,002.54
1,015.75
1,000.63
1,007.77
1,004.71
1,947,100
Mar 2, 2026
1,010.91
1,020.82
1,002.49
1,002.77
999.73
1,986,900
Feb 27, 2026
990.53
1,014.19
989.58
1,010.79
1,007.72
3,935,000
Feb 26, 2026
996.92
1,005.52
983.53
986.74
983.75
1,804,400
Feb 25, 2026
997.68
1,002.50
991.44
994.76
991.74
1,554,600
Feb 24, 2026
986.38
998.88
985.04
998.43
995.40
1,671,100
Feb 23, 2026
981.80
991.31
978.06
986.02
983.03
1,489,300
Feb 20, 2026
983.13
987.37
977.81
985.27
982.28
1,662,200
Feb 19, 2026
992.31
1,007.86
984.11
987.82
984.82
1,750,000
Feb 18, 2026
1,010.00
1,016.00
993.50
996.08
993.06
1,926,800
Feb 17, 2026
1,022.34
1,028.44
1,010.48
1,012.05
1,008.98
1,732,200
Feb 13, 2026
1,000.00
1,022.88
993.76
1,018.48
1,015.39
2,661,600
Feb 12, 2026
978.75
1,009.21
978.14
998.86
995.83
2,970,400
Feb 11, 2026
973.29
989.57
967.12
978.14
975.17
1,769,400
Feb 10, 2026
996.01
997.45
969.00
971.23
968.28
1,781,500
Feb 9, 2026
1,001.32
1,009.62
992.68
997.59
994.56
1,861,700
Feb 6, 2026
988.15
1,001.37
983.50
1,001.16
998.12
2,358,600
Feb 5, 2026
995.50
1,000.95
987.33
989.29
986.29
2,988,800
Feb 4, 2026
983.31
994.60
975.19
978.35
975.38
2,631,500
Feb 3, 2026
964.35
990.65
964.28
977.92
974.95
2,960,700
Feb 2, 2026
944.23
970.32
931.27
968.36
965.42
2,451,300
Jan 30, 2026
1.3
Dividend
Dividends on any given ex-date include regular and any special dividends
Jan 30, 2026
948.83
951.12
930.30
940.25
937.40
2,396,300
Jan 29, 2026
957.99
960.30
948.51
952.89
948.70
1,825,000
Jan 28, 2026
969.51
970.10
955.61
960.78
956.56
2,474,800
Jan 27, 2026
977.68
978.00
961.71
970.28
966.02
2,077,900
Jan 26, 2026
986.43
993.00
976.35
977.67
973.37
2,458,700
Jan 23, 2026
971.44
984.85
971.01
983.25
978.93
1,680,600
Jan 22, 2026
977.89
984.00
971.56
976.17
971.88
2,074,400
Jan 21, 2026
959.60
989.64
959.60
982.86
978.54
4,073,700
Jan 20, 2026
958.38
969.90
954.13
964.26
960.02
3,209,900
Jan 16, 2026
962.00
964.98
951.00
963.61
959.38
3,862,900
Jan 15, 2026
954.54
958.28
950.00
956.75
952.55
2,185,900
Jan 14, 2026
938.33
955.61
938.29
950.98
946.80
2,894,900
Jan 13, 2026
938.02
942.90
929.60
941.93
937.79
2,222,100
Jan 12, 2026
920.40
944.83
917.00
943.08
938.94
3,246,400
Jan 9, 2026
915.97
929.85
911.33
924.88
920.82
2,895,400
Jan 8, 2026
901.13
931.67
896.00
915.31
911.29
5,207,200
Jan 7, 2026
892.00
893.60
879.62
882.58
878.70
2,680,100
Jan 6, 2026
875.95
894.08
871.30
889.10
885.19
2,742,300
Jan 5, 2026
863.95
878.77
860.85
875.74
871.89
2,805,600
Jan 2, 2026
861.14
863.10
852.50
854.50
850.75
2,373,400
Dec 31, 2025
864.58
868.00
861.34
862.34
858.55
1,490,000
Dec 30, 2025
864.00
867.82
861.43
865.65
861.85
1,680,800
Dec 29, 2025
873.29
874.50
865.69
867.84
864.03
1,792,500
Dec 26, 2025
870.64
877.59
869.00
873.35
869.51
1,324,100
Dec 24, 2025
858.60
876.00
858.35
871.86
868.03
1,822,200
Dec 23, 2025
849.10
854.98
846.80
854.79
851.03
1,903,300
Dec 22, 2025
854.00
855.50
847.31
850.00
846.26
2,373,300
Dec 19, 2025
856.57
858.45
849.32
855.62
851.86
10,097,600
Dec 18, 2025
860.30
863.15
852.51
857.59
853.82
2,467,500
Dec 17, 2025
858.50
868.58
858.23
862.65
858.86
2,363,700
Dec 16, 2025
857.44
863.59
844.06
860.39
856.61
3,843,300
Dec 15, 2025
882.11
887.49
851.40
860.56
856.78
4,771,400
Dec 12, 2025
883.30
888.62
867.12
884.47
880.58
4,808,900
Dec 11, 2025
875.86
886.00
872.55
884.48
880.59
3,041,600
Dec 10, 2025
887.82
889.58
871.09
874.41
870.57
3,318,300
Dec 9, 2025
886.85
889.02
881.51
888.44
884.54
1,899,500
Dec 8, 2025
893.50
894.00
882.90
887.52
883.62
2,407,900
Dec 5, 2025
897.25
905.89
893.00
894.68
890.75
2,359,800
Dec 4, 2025
907.03
907.96
888.08
895.86
891.92
3,787,800
Dec 3, 2025
920.81
926.32
916.02
922.26
918.21
1,886,800
Dec 2, 2025
911.96
923.00
905.00
922.03
917.98
2,160,600
Dec 1, 2025
913.20
918.58
906.21
911.96
907.95
2,149,400
Nov 28, 2025
905.02
914.20
903.00
913.59
909.58
1,092,600
Nov 26, 2025
896.02
912.00
895.62
908.26
904.27
1,936,200
Nov 25, 2025
886.66
895.72
885.13
894.33
890.40
2,534,700
Nov 24, 2025
899.00
901.36
881.32
886.12
882.23
3,661,200
Nov 21, 2025
894.52
905.32
892.13
899.01
895.06
2,870,100
Nov 20, 2025
893.50
904.57
891.00
893.29
889.36
2,648,300
Nov 19, 2025
895.00
895.00
873.97
890.60
886.69
3,462,300
Nov 18, 2025
912.59
918.91
894.17
895.08
891.15
2,984,700
Nov 17, 2025
922.02
924.90
908.81
912.59
908.58
2,481,900
Nov 14, 2025
927.13
928.89
915.10
922.98
918.92
1,739,100
Nov 13, 2025
916.35
926.75
911.72
925.08
921.02
2,430,600
Nov 12, 2025
915.47
918.10
911.67
914.00
909.98
1,829,700
Nov 11, 2025
916.50
918.89
913.00
913.86
909.84
1,663,400
Nov 10, 2025
919.00
922.00
909.07
915.56
911.54
2,612,700
Nov 7, 2025
929.53
937.00
920.79
922.74
918.69
2,584,000
Nov 6, 2025
924.36
925.00
908.30
923.58
919.52
3,247,700
Nov 5, 2025
940.00
945.28
927.44
935.03
930.92
2,974,800
Nov 4, 2025
933.21
941.17
928.97
940.74
936.61
2,554,500
Nov 3, 2025
912.40
929.19
908.38
928.04
923.96
3,206,600
Oct 31, 2025
1.3
Dividend
Dividends on any given ex-date include regular and any special dividends
Oct 31, 2025
916.21
920.00
909.68
911.45
907.44
2,456,300
Oct 30, 2025
912.69
923.00
910.37
920.18
914.84
2,677,100
Oct 29, 2025
919.00
919.88
909.30
912.42
907.13
2,449,600
Oct 28, 2025
926.87
930.72
920.20
924.16
918.80
2,090,800
Oct 27, 2025
930.21
933.20
925.12
929.85
924.46
1,967,600
Oct 24, 2025
940.00
943.00
930.15
932.14
926.73
1,639,400
Oct 23, 2025
945.47
945.47
934.49
942.05
936.59
1,974,800
Oct 22, 2025
940.00
953.00
932.50
944.68
939.20
2,372,400
Oct 21, 2025
936.11
943.37
935.00
937.50
932.06
1,448,200
Oct 20, 2025
936.19
939.80
931.50
936.11
930.68
1,523,700
Oct 17, 2025
929.58
938.82
928.15
936.33
930.90
2,502,200
Oct 16, 2025
955.54
957.90
921.16
925.62
920.25
2,721,400
Oct 15, 2025
946.00
964.00
945.26
954.99
949.45
2,009,800
Oct 14, 2025
940.26
947.42
935.95
946.51
941.02
1,925,900
Oct 13, 2025
929.00
935.98
923.00
935.56
930.13
2,169,600
Oct 10, 2025
944.42
945.45
929.00
930.01
924.62
3,142,500
Oct 9, 2025
932.31
943.77
927.28
942.89
937.42
3,742,900
Oct 8, 2025
912.54
916.38
910.96
914.80
909.49
2,376,900
Oct 7, 2025
908.73
917.64
903.88
914.80
909.49
2,601,800
Oct 6, 2025
915.50
915.78
904.25
910.94
905.66
2,504,000
Oct 3, 2025
915.59
918.10
911.20
915.38
910.07
2,319,200
Oct 2, 2025
912.56
918.51
910.01
916.77
911.45
2,063,800
Oct 1, 2025
923.00
924.00
911.17
917.34
912.02
2,642,100
Sep 30, 2025
916.25
930.51
913.37
925.63
920.26
3,096,700
Sep 29, 2025
916.34
917.22
903.29
916.87
911.55
4,107,000
Sep 26, 2025
925.55
927.63
905.05
915.95
910.64
4,812,900
Sep 25, 2025
952.45
953.00
935.62
943.31
937.84
2,991,500
Sep 24, 2025
944.28
953.66
943.11
945.27
939.79
2,149,800
Sep 23, 2025
942.76
944.99
933.50
943.60
938.13
3,258,500
Sep 22, 2025
947.38
950.00
939.61
943.26
937.79
2,794,300
Sep 19, 2025
955.00
957.44
943.79
951.16
945.64
4,606,000
Sep 18, 2025
957.37
962.54
950.67
952.36
946.84
1,860,900
Sep 17, 2025
953.49
963.98
953.49
963.03
957.44
1,556,800
Sep 16, 2025
959.10
959.58
950.80
952.07
946.55
2,012,600
Sep 15, 2025
967.82
969.74
959.71
960.10
954.53
2,199,400
Sep 12, 2025
960.29
969.57
960.00
967.90
962.29
1,461,600
Sep 11, 2025
957.80
965.16
954.28
964.32
958.73
1,532,000
Sep 10, 2025
976.39
981.00
953.96
956.29
950.74
2,277,500
Sep 9, 2025
970.00
979.87
963.11
979.25
973.57
1,496,800
Sep 8, 2025
963.73
972.34
958.59
971.85
966.21
1,737,000
Sep 5, 2025
958.71
969.55
956.22
963.48
957.89
1,928,500
