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BlackRock, Inc. (BLK)

NYSE - Nasdaq Real Time Price. Currency in USD
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874.62-1.55 (-0.18%)
At close: 4:00PM EDT
In The Money
Show:ListStraddle
CallsforOctober 1, 2021
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
BLK211001C008800002021-09-24 3:31PM EDT880.008.507.008.80-2.77-24.58%334825.15%
BLK211001C008850002021-09-24 3:31PM EDT885.006.095.306.60-2.01-24.81%371224.49%
BLK211001C008900002021-09-24 3:31PM EDT890.004.393.404.90-0.81-15.58%233524.17%
BLK211001C008950002021-09-24 3:49PM EDT895.002.782.303.60-2.22-44.40%142424.06%
BLK211001C009000002021-09-24 3:45PM EDT900.001.751.552.15-2.25-56.25%275422.44%
BLK211001C009050002021-09-24 3:51PM EDT905.001.300.951.90-1.01-43.72%22624.23%
BLK211001C009100002021-09-24 3:55PM EDT910.000.850.551.00-2.05-70.69%13422.51%
BLK211001C009150002021-09-23 2:55PM EDT915.001.450.351.050.00-61725.10%
BLK211001C009200002021-09-24 12:32PM EDT920.000.950.200.95+0.20+26.67%182026.72%
BLK211001C009250002021-09-24 12:32PM EDT925.000.800.051.900.00-16734.28%
BLK211001C009300002021-09-20 9:30AM EDT930.000.900.001.500.00-2934.49%
BLK211001C009350002021-09-23 2:01PM EDT935.000.600.002.350.00-1341.21%
BLK211001C009400002021-09-23 1:03PM EDT940.000.700.000.900.00-1634.75%
BLK211001C009500002021-09-21 10:34AM EDT950.000.050.052.200.00-42647.32%
BLK211001C009550002021-09-20 12:02AM EDT955.003.050.004.400.00--159.89%
BLK211001C009600002021-09-10 9:34AM EDT960.003.700.001.050.00-72643.88%
BLK211001C009700002021-09-20 11:23AM EDT970.004.300.001.350.00-11950.20%
BLK211001C009800002021-09-15 10:19AM EDT980.000.750.003.800.00-12658.11%
BLK211001C009900002021-09-13 11:21AM EDT990.000.990.001.100.00-52655.57%
BLK211001C010000002021-09-15 2:58PM EDT1,000.001.140.001.750.00-101256.76%
BLK211001C010200002021-09-15 2:58PM EDT1,020.001.000.004.300.00-10175.27%
BLK211001C010300002021-09-01 3:09PM EDT1,030.001.530.004.300.00-1278.94%
BLK211001C010500002021-08-30 11:39AM EDT1,050.002.500.002.300.00-11176.60%
PutsforOctober 1, 2021
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
BLK211001P006000002021-09-20 12:02AM EDT600.000.100.003.600.00--2158.15%
BLK211001P006600002021-09-20 12:02AM EDT660.000.050.001.650.00--2108.20%
BLK211001P007000002021-09-24 10:37AM EDT700.000.300.003.00-0.10-25.00%6997.97%
BLK211001P007100002021-09-20 2:51PM EDT710.002.150.001.350.00-111280.91%
BLK211001P007200002021-09-20 1:27PM EDT720.001.950.050.950.00-101172.80%
BLK211001P007300002021-09-20 12:02AM EDT730.001.000.001.050.00--168.82%
BLK211001P007700002021-09-24 11:28AM EDT770.000.850.251.20-0.48-36.09%11553.91%
BLK211001P008000002021-09-24 12:57PM EDT800.001.211.001.30-1.95-61.71%62745.20%
BLK211001P008100002021-09-23 1:01PM EDT810.001.501.201.750.00-19743.12%
BLK211001P008200002021-09-24 2:40PM EDT820.001.701.451.95-2.70-61.36%111738.89%
BLK211001P008300002021-09-24 2:17PM EDT830.002.301.452.30-0.01-0.43%163435.02%
BLK211001P008400002021-09-24 9:45AM EDT840.003.632.402.85+0.65+21.81%1513331.37%
BLK211001P008450002021-09-24 9:49AM EDT845.004.752.853.60+1.05+28.38%12030.85%
BLK211001P008500002021-09-24 3:36PM EDT850.004.303.204.10+0.20+4.88%1910729.07%
BLK211001P008550002021-09-24 1:59PM EDT855.005.684.205.10+1.09+23.75%51228.36%
BLK211001P008600002021-09-24 2:51PM EDT860.006.225.106.20+0.92+17.36%233927.36%
BLK211001P008650002021-09-24 3:36PM EDT865.007.406.107.30-2.10-22.11%151125.79%
BLK211001P008700002021-09-24 3:24PM EDT870.008.207.808.50-0.80-8.89%252523.87%
BLK211001P008750002021-09-24 3:39PM EDT875.0010.379.7011.10-1.74-14.37%114624.38%
BLK211001P008800002021-09-24 12:57PM EDT880.0014.5012.0013.70+3.30+29.46%310124.07%
BLK211001P008850002021-09-24 3:43PM EDT885.0015.5014.8016.90-22.92-59.66%32624.30%
BLK211001P008900002021-09-24 3:46PM EDT890.0018.7318.0020.20+2.18+13.17%102923.97%
BLK211001P008950002021-09-24 1:27PM EDT895.0024.7619.4025.60+3.96+19.04%1428.59%
BLK211001P009000002021-09-24 3:46PM EDT900.0026.2825.1028.50-23.26-46.95%118425.73%
BLK211001P009050002021-09-21 3:22PM EDT905.0058.9126.9034.400.00-5131.62%
BLK211001P009100002021-09-22 3:58PM EDT910.0059.0932.4038.900.00-11132.94%
BLK211001P009150002021-09-20 12:02AM EDT915.0016.9035.5044.600.00--338.18%
BLK211001P009200002021-09-15 12:50PM EDT920.0020.4040.8048.500.00-2637.01%
BLK211001P009250002021-09-20 11:19AM EDT925.0073.2045.5054.700.00-2044.13%
BLK211001P009300002021-09-09 1:30PM EDT930.0019.5950.9058.400.00-1441.77%
BLK211001P009400002021-09-10 10:48AM EDT940.0031.0861.0068.500.00-5747.15%
BLK211001P009500002021-09-10 10:48AM EDT950.0038.1271.2078.500.00-6351.92%
BLK211001P009600002021-09-10 10:53AM EDT960.0046.2381.2087.900.00-1153.48%