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Costco Wholesale Corporation (COST)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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508.89-2.25 (-0.44%)
As of 01:43PM EST. Market open.
In the money
Show:ListStraddle
Callsfor3 February 2023
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
COST230203C003700002023-01-23 10:11AM EST370.00117.55137.40139.700.00--2185.16%
COST230203C004100002023-01-25 11:52AM EST410.0080.0597.7599.050.00--1103.52%
COST230203C004200002023-01-24 1:58PM EST420.0072.2587.6089.250.00--156104.88%
COST230203C004250002023-01-26 12:44PM EST425.0070.8582.6084.100.00--291.50%
COST230203C004300002023-01-20 10:51AM EST430.0044.1578.0579.150.00-2489.16%
COST230203C004350002023-01-09 10:27AM EST435.0048.6073.1573.950.00-5168.56%
COST230203C004400002023-01-23 1:20PM EST440.0055.1568.0068.950.00--164.06%
COST230203C004450002023-01-24 10:30AM EST445.0045.1563.1064.000.00-2464.65%
COST230203C004500002023-01-31 12:53PM EST450.0056.8058.0559.100.00-313165.82%
COST230203C004525002023-01-23 1:20PM EST452.5042.9055.5556.400.00-43642.19%
COST230203C004550002023-01-27 3:00PM EST455.0052.9552.9554.000.00-26855.08%
COST230203C004575002023-01-20 2:51PM EST457.5022.5550.3051.650.00-61560.16%
COST230203C004600002023-02-01 10:16AM EST460.0046.7048.1549.00+1.77+3.94%10337150.39%
COST230203C004625002023-02-01 10:00AM EST462.5045.4545.6546.45-1.51-3.22%12844.14%
COST230203C004650002023-02-01 1:11PM EST465.0042.7443.2044.15+1.76+4.29%216852.34%
COST230203C004675002023-01-27 1:15PM EST467.5037.3440.6041.500.00-17143.36%
COST230203C004700002023-02-01 1:13PM EST470.0037.8938.1538.90+1.42+3.89%316628.91%
COST230203C004725002023-01-25 11:36AM EST472.5019.3535.7036.350.00-341390.00%
COST230203C004750002023-02-01 9:39AM EST475.0032.5033.3034.00-2.45-7.01%215536.23%
COST230203C004775002023-02-01 11:04AM EST477.5029.4730.8031.50-2.33-7.33%1418133.89%
COST230203C004800002023-02-01 11:46AM EST480.0028.1028.3029.00-0.68-2.36%6339631.45%
COST230203C004825002023-02-01 1:18PM EST482.5025.9725.9026.60+1.14+4.59%412332.52%
COST230203C004850002023-02-01 1:18PM EST485.0023.6223.5024.40-0.94-3.83%3617835.99%
COST230203C004875002023-02-01 1:04PM EST487.5021.1121.2021.90-1.35-6.01%4659433.01%
COST230203C004900002023-02-01 1:18PM EST490.0019.2519.0519.75-0.98-4.84%8993834.45%
COST230203C004925002023-02-01 1:13PM EST492.5016.7516.8517.55-2.95-14.97%3026734.14%
COST230203C004950002023-02-01 1:11PM EST495.0014.4215.0015.30-1.05-6.79%4638932.72%
COST230203C004975002023-02-01 12:21PM EST497.5013.0013.0013.40-2.45-15.86%157833.40%
COST230203C005000002023-02-01 12:27PM EST500.0011.6311.2011.50-1.07-8.43%761,22533.09%
COST230203C005025002023-02-01 12:23PM EST502.509.659.509.80-1.45-13.06%4211933.22%
COST230203C005050002023-02-01 1:24PM EST505.008.137.958.25-1.47-15.31%13475133.30%
COST230203C005100002023-02-01 1:24PM EST510.005.485.305.55-1.52-21.71%4121,00633.03%
COST230203C005150002023-02-01 1:21PM EST515.003.453.353.50-1.05-23.33%37690232.79%
COST230203C005200002023-02-01 1:21PM EST520.002.011.942.05-0.78-27.96%21851332.51%
COST230203C005250002023-02-01 1:27PM EST525.001.081.071.16-0.54-33.33%47869132.72%
COST230203C005300002023-02-01 1:17PM EST530.000.580.570.62-0.33-36.26%27041832.94%
COST230203C005350002023-02-01 1:11PM EST535.000.290.320.34-0.19-39.58%5330733.72%
COST230203C005400002023-02-01 1:25PM EST540.000.150.140.18-0.12-44.44%18826634.42%
COST230203C005450002023-02-01 12:26PM EST545.000.090.070.11-0.03-25.00%1611635.94%
COST230203C005500002023-01-31 3:42PM EST550.000.050.020.070.00-12515937.60%
COST230203C005550002023-01-31 1:59PM EST555.000.030.000.120.00-243044.43%
COST230203C005600002023-01-31 10:24AM EST560.000.020.001.050.00-22961.55%
COST230203C005650002023-01-30 9:30AM EST565.000.040.000.350.00-11355.08%
COST230203C005700002023-01-27 3:13PM EST570.000.040.001.500.00-404075.54%
COST230203C005800002023-02-01 1:02PM EST580.000.010.000.03-0.19-95.00%1250.00%
COST230203C006300002023-01-23 3:25PM EST630.000.010.001.500.00--2125.29%
Putsfor3 February 2023
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
COST230203P003000002023-01-27 2:44PM EST300.000.030.000.080.00-527201.56%
COST230203P003100002023-01-27 2:44PM EST310.000.030.000.120.00-35197.66%
COST230203P003200002023-01-27 2:43PM EST320.000.030.000.080.00-310178.91%
COST230203P003300002023-01-04 11:42AM EST330.000.100.000.070.00--12165.63%
COST230203P003400002023-01-23 10:01AM EST340.000.010.000.030.00-1016143.75%
COST230203P003500002023-01-26 12:43PM EST350.000.010.000.010.00-1091121.88%
COST230203P003600002023-01-25 10:01AM EST360.000.030.000.050.00-1283130.47%
COST230203P003700002023-01-20 3:55PM EST370.000.040.000.080.00-8284126.56%
COST230203P003800002023-01-23 12:20PM EST380.000.020.000.080.00-10111116.41%
COST230203P003850002023-02-01 10:30AM EST385.000.010.000.01-0.04-80.00%1014493.75%
COST230203P003900002023-01-31 9:34AM EST390.000.010.000.060.00-117103.91%
COST230203P003950002023-01-27 1:16PM EST395.000.010.000.080.00-10125102.34%
COST230203P004000002023-02-01 12:28PM EST400.000.010.000.08-0.02-66.67%39897.66%
COST230203P004050002023-01-27 1:16PM EST405.000.030.000.080.00-205092.97%
COST230203P004100002023-02-01 10:29AM EST410.000.030.000.01+0.02+200.00%1018973.44%
COST230203P004150002023-02-01 12:28PM EST415.000.010.000.01-0.01-50.00%225168.75%
COST230203P004200002023-01-30 12:23PM EST420.000.010.000.050.00-611675.78%
COST230203P004250002023-01-30 12:23PM EST425.000.020.000.060.00-2125173.05%
COST230203P004300002023-01-31 3:33PM EST430.000.010.000.050.00-531167.19%
COST230203P004350002023-02-01 12:01PM EST435.000.010.000.05-0.03-75.00%1031963.28%
COST230203P004400002023-02-01 12:09PM EST440.000.030.010.09+0.02+200.00%1141763.48%
COST230203P004450002023-02-01 11:41AM EST445.000.040.010.09+0.02+100.00%638758.98%
COST230203P004500002023-02-01 11:41AM EST450.000.040.020.05-0.01-20.00%1948852.34%
COST230203P004525002023-02-01 11:18AM EST452.500.070.010.11+0.01+16.67%720253.52%
COST230203P004550002023-02-01 12:56PM EST455.000.040.040.13-0.03-42.86%734753.61%
COST230203P004575002023-02-01 11:54AM EST457.500.080.050.130.00-423751.76%
COST230203P004600002023-02-01 1:07PM EST460.000.100.060.10-0.01-9.09%4368750.10%
COST230203P004625002023-02-01 11:33AM EST462.500.110.080.12-0.01-8.33%219248.93%
COST230203P004650002023-02-01 1:09PM EST465.000.150.110.15+0.03+25.00%4583648.15%
COST230203P004675002023-02-01 12:19PM EST467.500.200.140.18-0.01-4.76%1021146.97%
COST230203P004700002023-02-01 1:10PM EST470.000.210.180.220.00-7471245.95%
COST230203P004725002023-02-01 1:06PM EST472.500.230.250.28-0.02-8.00%1740145.22%
COST230203P004750002023-02-01 1:28PM EST475.000.330.330.34-0.05-13.16%8543044.14%
COST230203P004775002023-02-01 1:27PM EST477.500.420.370.43+0.05+13.51%4731943.36%
COST230203P004800002023-02-01 1:07PM EST480.000.530.500.54+0.04+8.16%15180942.55%
COST230203P004825002023-02-01 1:22PM EST482.500.640.610.68-0.04-5.88%8932741.80%
COST230203P004850002023-02-01 1:10PM EST485.000.920.780.86+0.22+31.43%9355741.11%
COST230203P004875002023-02-01 12:35PM EST487.501.101.011.09+0.25+29.41%1422440.48%
COST230203P004900002023-02-01 1:22PM EST490.001.341.281.38+0.16+13.56%10247539.92%
COST230203P004925002023-02-01 12:29PM EST492.501.651.651.77-0.12-6.78%1428939.65%
COST230203P004950002023-02-01 1:28PM EST495.002.162.102.22+0.37+20.67%5849039.16%
COST230203P004975002023-02-01 12:53PM EST497.502.922.672.81+0.68+30.36%8424639.01%
COST230203P005000002023-02-01 1:13PM EST500.003.603.353.55+0.76+26.76%8140139.10%
COST230203P005025002023-02-01 12:06PM EST502.504.354.154.35+0.87+25.00%6116638.78%
COST230203P005050002023-02-01 1:22PM EST505.005.305.105.30+0.97+22.40%21449638.60%
COST230203P005100002023-02-01 12:49PM EST510.007.757.507.65+1.25+19.23%17121438.45%
COST230203P005150002023-02-01 1:12PM EST515.0011.0510.4010.70+1.55+16.32%273039.11%
COST230203P005200002023-02-01 10:52AM EST520.0017.0514.0014.40+2.05+13.67%7340.80%
COST230203P005250002023-02-01 10:52AM EST525.0021.4517.9518.50-0.18-0.83%5742.77%
COST230203P005300002023-01-06 1:26PM EST530.0049.8522.4023.050.00-35617246.44%
COST230203P005450002023-01-24 10:30AM EST545.0056.3036.8537.950.00--158.55%
COST230203P005550002023-01-26 9:36AM EST555.0059.8546.6047.950.00-1267.82%
COST230203P005700002023-01-23 1:41PM EST570.0075.0061.8562.900.00--184.59%
COST230203P006000002023-01-23 9:52AM EST600.00115.9591.6593.250.00-44113.97%
COST230203P006100002023-01-06 11:57AM EST610.00129.15101.80103.000.00-20121.80%
COST230203P006200002023-01-06 11:56AM EST620.00139.15111.55113.300.00-2000130.76%
COST230203P006300002023-01-06 11:53AM EST630.00149.11121.35123.450.00-1000138.45%
COST230203P006400002023-01-06 1:26PM EST640.00159.65131.25133.550.00-60146.44%
COST230203P006500002023-01-06 12:39PM EST650.00170.48141.40143.600.00-440156.37%
COST230203P006600002023-01-06 12:39PM EST660.00180.49151.40153.600.00-40164.01%
COST230203P006700002023-01-27 9:36AM EST670.00169.20161.70163.150.00-22169.73%
COST230203P006900002023-01-25 12:05PM EST690.00201.30180.50184.100.00--1180.81%