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Costco Wholesale Corporation (COST)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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883.11+7.44 (+0.85%)
At close: 04:00PM EDT
882.24 -0.86 (-0.10%)
After hours: 07:58PM EDT
In The Money
Show:ListStraddle
CallsforAugust 15, 2025
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
COST250815C005000002024-08-12 12:49PM EDT500.00395.00417.00425.000.00--166.17%
COST250815C005200002024-10-03 3:02PM EDT520.00373.50379.00388.000.00-53050.68%
COST250815C005400002024-09-20 11:15AM EDT540.00381.10360.00369.000.00-1151.75%
COST250815C005800002024-08-19 10:40AM EDT580.00325.00339.00348.850.00-1154.75%
COST250815C006000002024-09-18 1:36PM EDT600.00328.01305.00313.000.00--345.67%
COST250815C006200002024-08-19 2:33PM EDT620.00283.75298.30305.950.00-1149.73%
COST250815C006600002024-09-11 1:42PM EDT660.00269.77251.45259.900.00--141.04%
COST250815C006650002024-09-06 10:42AM EDT665.00249.97247.30254.950.00-1140.38%
COST250815C006800002024-08-12 11:36AM EDT680.00226.10256.00262.750.00--148.41%
COST250815C006850002024-09-19 1:04PM EDT685.00254.45230.30236.850.00--138.56%
COST250815C006950002024-08-30 10:22AM EDT695.00237.48223.75230.450.00-1038.80%
COST250815C007150002024-09-23 9:31AM EDT715.00227.86206.00211.200.00-1136.39%
COST250815C007200002024-09-23 10:49AM EDT720.00235.93202.30206.750.00--135.94%
COST250815C007650002024-09-09 1:37PM EDT765.00183.10165.75172.000.00--133.72%
COST250815C007750002024-08-28 10:01AM EDT775.00184.20156.15161.900.00-2232.28%
COST250815C008000002024-10-04 10:41AM EDT800.00140.00141.80145.25+0.50+0.36%22231.64%
COST250815C008050002024-09-24 11:14AM EDT805.00159.63137.30141.750.00-1731.42%
COST250815C008150002024-09-17 11:03AM EDT815.00157.00130.85135.200.00-1231.11%
COST250815C008200002024-08-28 11:21AM EDT820.00144.93129.35136.400.00-1032.41%
COST250815C008250002024-09-06 1:34PM EDT825.00131.18123.60128.450.00-5630.68%
COST250815C008350002024-10-02 1:40PM EDT835.00114.89116.80121.900.00-1330.27%
COST250815C008400002024-10-04 2:07PM EDT840.00115.01114.45118.55+4.46+4.03%2130.03%
COST250815C008450002024-10-02 10:02AM EDT845.00107.55111.95115.650.00-12929.92%
COST250815C008550002024-10-02 3:59PM EDT855.00103.75104.95110.100.00-1629.75%
COST250815C008600002024-10-01 12:49PM EDT860.00100.25103.15107.000.00-1429.54%
COST250815C008650002024-09-03 3:47PM EDT865.00104.6593.8098.950.00-1327.77%
COST250815C008750002024-10-02 11:53AM EDT875.0092.7193.5097.650.00-31228.83%
COST250815C008800002024-10-04 12:17PM EDT880.0091.8090.8094.35+0.93+1.02%61528.52%
COST250815C008850002024-09-27 3:31PM EDT885.0093.9088.0591.950.00-11228.47%
COST250815C008950002024-10-03 2:48PM EDT895.0080.9082.8586.650.00-21228.18%
COST250815C009000002024-10-04 10:40AM EDT900.0079.9580.0084.05+0.90+1.14%312128.03%
COST250815C009050002024-09-26 3:59PM EDT905.0097.5077.4581.550.00-13227.90%
COST250815C009150002024-10-01 11:48AM EDT915.0073.0272.7076.600.00-21827.62%
COST250815C009200002024-09-30 2:45PM EDT920.0073.8370.2074.200.00-421927.49%
COST250815C009250002024-10-03 11:26AM EDT925.0068.4067.7571.850.00-2827.35%
COST250815C009400002024-10-04 2:07PM EDT940.0062.5960.8064.95-2.91-4.44%41426.92%
COST250815C009450002024-09-26 9:48AM EDT945.0077.2558.3063.150.00-1726.91%
COST250815C009600002024-09-20 1:49PM EDT960.0070.9652.9056.800.00-32326.49%
COST250815C009650002024-10-03 11:54AM EDT965.0053.3550.7554.800.00-21726.36%
COST250815C009800002024-10-01 12:00PM EDT980.0046.6246.0549.350.00-42226.07%
COST250815C009850002024-09-26 2:59PM EDT985.0060.8144.2547.700.00-21726.00%
COST250815C010000002024-10-03 12:47PM EDT1,000.0039.9839.3542.900.00-84325.76%
COST250815C010050002024-09-27 9:35AM EDT1,005.0041.8038.0541.250.00-11725.64%
COST250815C010200002024-10-02 11:52AM EDT1,020.0035.0033.6537.050.00-22625.46%
COST250815C010400002024-10-04 2:07PM EDT1,040.0029.7428.1032.15-0.26-0.87%22225.28%
COST250815C010600002024-10-04 10:43AM EDT1,060.0025.6523.6027.35-13.05-33.72%21024.95%
COST250815C010800002024-10-04 12:17PM EDT1,080.0022.8019.8523.40+1.30+6.05%22424.75%
COST250815C011000002024-09-26 9:38AM EDT1,100.0028.2516.3520.800.00-12524.93%
COST250815C011200002024-09-23 10:15AM EDT1,120.0027.9013.7017.000.00-21424.41%
COST250815C011400002024-10-04 12:17PM EDT1,140.0014.1512.8514.50-7.40-34.34%2824.31%
COST250815C011600002024-10-01 10:54AM EDT1,160.0011.3010.1512.450.00-8724.28%
COST250815C011800002024-10-01 3:16PM EDT1,180.009.909.5010.700.00-1924.27%
COST250815C012000002024-10-01 10:53AM EDT1,200.008.508.109.250.00-41224.30%
COST250815C012200002024-10-01 10:53AM EDT1,220.007.206.908.050.00-10724.39%
COST250815C012400002024-10-01 10:55AM EDT1,240.006.205.857.000.00-61424.47%
COST250815C012600002024-10-03 3:01PM EDT1,260.005.505.056.250.00-9624.68%
COST250815C013000002024-10-04 12:17PM EDT1,300.004.354.004.90+0.25+6.10%21425.01%
COST250815C013200002024-10-04 12:17PM EDT1,320.003.801.975.05+0.20+5.56%41625.91%
COST250815C013400002024-10-02 11:52AM EDT1,340.003.201.734.850.00-2526.44%
COST250815C013600002024-09-25 2:45PM EDT1,360.004.751.255.700.00--1628.03%
PutsforAugust 15, 2025
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
COST250815P004300002024-09-23 3:06PM EDT430.001.300.334.200.00-11144.68%
COST250815P004400002024-08-30 1:04PM EDT440.003.910.294.500.00-2244.00%
COST250815P004500002024-08-28 1:57PM EDT450.002.000.354.650.00-5443.03%
COST250815P004600002024-09-17 1:50PM EDT460.003.000.494.600.00-6341.71%
COST250815P004900002024-08-30 1:04PM EDT490.003.770.684.800.00-4438.51%
COST250815P005000002024-09-19 2:11PM EDT500.003.400.725.300.00--038.14%
COST250815P005200002024-09-05 9:44AM EDT520.004.251.005.750.00--136.52%
COST250815P005400002024-09-27 1:56PM EDT540.004.211.276.250.00-1334.96%
COST250815P005800002024-09-27 9:30AM EDT580.006.252.057.700.00-11632.26%
COST250815P006000002024-09-27 9:46AM EDT600.006.652.697.250.00-43229.70%
COST250815P006200002024-10-04 2:33PM EDT620.007.105.508.65+0.10+1.43%41128.94%
COST250815P006400002024-09-26 1:34PM EDT640.009.005.1511.100.00-21228.82%
COST250815P006550002024-09-24 10:03AM EDT655.0010.657.6011.200.00-11027.31%
COST250815P006600002024-09-30 9:53AM EDT660.009.257.9511.600.00-101327.07%
COST250815P006650002024-09-19 3:28PM EDT665.0011.848.5511.800.00-1326.68%
COST250815P006750002024-09-24 11:20AM EDT675.0013.158.3012.700.00-151526.23%
COST250815P006800002024-09-27 9:45AM EDT680.0013.659.6513.250.00-21726.05%
COST250815P006850002024-09-23 11:38AM EDT685.0012.459.7014.050.00-3226.02%
COST250815P006950002024-10-01 10:03AM EDT695.0015.0010.4015.150.00-1325.59%
COST250815P007000002024-09-30 9:32AM EDT700.0013.4512.2015.850.00-11625.45%
COST250815P007050002024-09-27 9:30AM EDT705.0016.5011.9016.550.00-1425.30%
COST250815P007200002024-08-15 10:22AM EDT720.0022.2017.6521.250.00--126.04%
COST250815P007400002024-09-30 2:20PM EDT740.0020.5016.6523.400.00-151524.75%
COST250815P007450002024-09-30 3:17PM EDT745.0021.5018.9522.000.00-1823.54%
COST250815P007550002024-08-22 10:49AM EDT755.0026.5022.4025.700.00-1224.01%
COST250815P007600002024-09-25 9:38AM EDT760.0025.0721.5025.750.00--1123.44%
COST250815P007650002024-08-12 12:54PM EDT765.0035.0026.0532.100.00--125.43%
COST250815P007750002024-09-24 2:44PM EDT775.0029.0025.7028.900.00-3722.93%
COST250815P007800002024-09-24 9:30AM EDT780.0027.7727.3530.250.00-1322.85%
COST250815P007850002024-08-20 10:33AM EDT785.0034.8031.0532.350.00--123.04%
COST250815P007950002024-09-12 10:51AM EDT795.0034.2129.5534.000.00-22822.40%
COST250815P008000002024-10-03 1:06PM EDT800.0037.1530.9035.050.00-34922.15%
COST250815P008050002024-09-03 10:33AM EDT805.0038.5036.2541.350.00-11223.75%
COST250815P008150002024-08-23 11:00AM EDT815.0043.3036.0039.400.00-4421.74%
COST250815P008200002024-09-25 1:46PM EDT820.0039.0036.5041.050.00-21421.64%
COST250815P008250002024-09-16 3:55PM EDT825.0042.3537.9542.600.00-7821.48%
COST250815P008350002024-09-16 3:55PM EDT835.0045.3541.6045.950.00-4821.22%
COST250815P008400002024-10-01 1:10PM EDT840.0051.7542.8048.150.00-1921.23%
COST250815P008450002024-09-16 3:55PM EDT845.0048.6046.7049.550.00-42320.97%
COST250815P008550002024-09-12 10:31AM EDT855.0050.7449.1052.650.00-41620.49%
COST250815P008600002024-08-27 3:13PM EDT860.0050.3051.4558.000.00-1421.42%
COST250815P008650002024-09-16 3:55PM EDT865.0055.6052.7557.200.00-71120.41%
COST250815P008750002024-10-03 3:25PM EDT875.0065.0356.7561.550.00-1620.19%
COST250815P008800002024-09-12 12:11PM EDT880.0061.7359.6062.700.00-2319.73%
COST250815P008850002024-09-30 12:46PM EDT885.0062.1060.7565.750.00-71419.85%
COST250815P008950002024-09-30 11:39AM EDT895.0063.4065.8069.900.00-11019.43%
COST250815P009000002024-09-24 9:58AM EDT900.0066.3669.6571.950.00--119.18%
COST250815P009050002024-09-25 2:12PM EDT905.0070.2771.1074.400.00-11019.04%
COST250815P009150002024-09-03 2:11PM EDT915.0085.0580.7085.950.00-6720.74%
COST250815P009200002024-09-30 9:33AM EDT920.0073.0078.0082.550.00-1418.74%
COST250815P010000002024-08-28 10:47AM EDT1,000.00122.21126.40133.850.00-1116.56%