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BlackRock, Inc. (BLK)
NYSE - NYSE Delayed Price. Currency in USD
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At close: 04:00PM EDT
Pre-market:
Callsfor20 October 2023
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BLK231020C00350000 | 2023-09-06 3:54PM EDT | 350.00 | 344.00 | 0.00 | 0.00 | 0.00 | - | 9 | 0 | 0.00% |
| BLK231020C00430000 | 2023-09-06 2:43PM EDT | 430.00 | 261.10 | 0.00 | 0.00 | 0.00 | - | 5 | 0 | 0.00% |
| BLK231020C00480000 | 2023-09-06 2:43PM EDT | 480.00 | 211.10 | 0.00 | 0.00 | 0.00 | - | 5 | 0 | 0.00% |
| BLK231020C00500000 | 2023-09-06 2:43PM EDT | 500.00 | 191.50 | 0.00 | 0.00 | 0.00 | - | 5 | 0 | 0.00% |
| BLK231020C00520000 | 2023-09-13 9:53AM EDT | 520.00 | 180.19 | 0.00 | 0.00 | 0.00 | - | - | 1 | 0.00% |
| BLK231020C00540000 | 2023-06-20 11:23AM EDT | 540.00 | 161.73 | 211.30 | 218.70 | 0.00 | - | 1 | 3 | 211.85% |
| BLK231020C00570000 | 2023-09-05 11:55AM EDT | 570.00 | 133.30 | 0.00 | 0.00 | 0.00 | - | 2 | 0 | 0.00% |
| BLK231020C00580000 | 2023-09-06 10:41AM EDT | 580.00 | 114.59 | 0.00 | 0.00 | 0.00 | - | 1 | 0 | 0.00% |
| BLK231020C00590000 | 2023-06-01 1:58PM EDT | 590.00 | 98.85 | 111.20 | 117.40 | 0.00 | - | 1 | 0 | 96.08% |
| BLK231020C00600000 | 2023-09-19 10:47AM EDT | 600.00 | 93.82 | 0.00 | 0.00 | 0.00 | - | 1 | 19 | 0.00% |
| BLK231020C00610000 | 2023-05-26 10:26AM EDT | 610.00 | 87.00 | 86.60 | 92.10 | 0.00 | - | 1 | 11 | 76.69% |
| BLK231020C00620000 | 2023-09-08 10:28AM EDT | 620.00 | 76.30 | 0.00 | 0.00 | 0.00 | - | 1 | 3 | 0.00% |
| BLK231020C00630000 | 2023-09-21 3:15PM EDT | 630.00 | 49.40 | 0.00 | 0.00 | 0.00 | - | 6 | 14 | 0.00% |
| BLK231020C00640000 | 2023-09-21 2:38PM EDT | 640.00 | 40.80 | 0.00 | 0.00 | 0.00 | - | 2 | 9 | 0.00% |
| BLK231020C00650000 | 2023-09-21 10:23AM EDT | 650.00 | 30.70 | 0.00 | 0.00 | 0.00 | - | 3 | 11 | 0.00% |
| BLK231020C00660000 | 2023-09-21 9:55AM EDT | 660.00 | 25.20 | 0.00 | 0.00 | 0.00 | - | 2 | 31 | 0.00% |
| BLK231020C00670000 | 2023-09-21 1:56PM EDT | 670.00 | 20.00 | 0.00 | 0.00 | 0.00 | - | 3 | 61 | 0.20% |
| BLK231020C00680000 | 2023-09-21 3:46PM EDT | 680.00 | 14.40 | 0.00 | 0.00 | 0.00 | - | 3 | 55 | 1.56% |
| BLK231020C00690000 | 2023-09-21 12:54PM EDT | 690.00 | 9.01 | 0.00 | 0.00 | 0.00 | - | 5 | 191 | 3.13% |
| BLK231020C00700000 | 2023-09-21 1:48PM EDT | 700.00 | 6.80 | 0.00 | 0.00 | 0.00 | - | 3 | 167 | 3.13% |
| BLK231020C00710000 | 2023-09-21 12:46PM EDT | 710.00 | 4.20 | 0.00 | 0.00 | 0.00 | - | 13 | 239 | 3.13% |
| BLK231020C00720000 | 2023-09-21 2:54PM EDT | 720.00 | 3.31 | 0.00 | 0.00 | 0.00 | - | 15 | 201 | 6.25% |
| BLK231020C00730000 | 2023-09-21 1:56PM EDT | 730.00 | 2.00 | 0.00 | 0.00 | 0.00 | - | 9 | 217 | 6.25% |
| BLK231020C00740000 | 2023-09-21 9:47AM EDT | 740.00 | 1.33 | 0.00 | 0.00 | 0.00 | - | 5 | 157 | 6.25% |
| BLK231020C00750000 | 2023-09-21 3:56PM EDT | 750.00 | 1.02 | 0.00 | 0.00 | 0.00 | - | 9 | 241 | 6.25% |
| BLK231020C00760000 | 2023-09-20 11:10AM EDT | 760.00 | 1.30 | 0.00 | 0.00 | 0.00 | - | 5 | 114 | 12.50% |
| BLK231020C00770000 | 2023-09-21 9:38AM EDT | 770.00 | 0.55 | 0.00 | 0.00 | 0.00 | - | 2 | 221 | 12.50% |
| BLK231020C00780000 | 2023-09-18 2:08PM EDT | 780.00 | 0.70 | 0.00 | 0.00 | 0.00 | - | 6 | 216 | 12.50% |
| BLK231020C00790000 | 2023-09-06 10:48AM EDT | 790.00 | 0.88 | 0.00 | 0.00 | 0.00 | - | 1 | 56 | 12.50% |
| BLK231020C00800000 | 2023-09-21 10:39AM EDT | 800.00 | 0.40 | 0.00 | 0.00 | 0.00 | - | 1 | 85 | 12.50% |
| BLK231020C00810000 | 2023-09-21 10:05AM EDT | 810.00 | 0.21 | 0.00 | 0.00 | 0.00 | - | 4 | 85 | 12.50% |
| BLK231020C00820000 | 2023-09-21 11:05AM EDT | 820.00 | 0.43 | 0.00 | 0.00 | 0.00 | - | 5 | 252 | 12.50% |
| BLK231020C00830000 | 2023-09-21 11:05AM EDT | 830.00 | 0.30 | 0.00 | 0.00 | 0.00 | - | 18 | 38 | 12.50% |
| BLK231020C00840000 | 2023-09-21 11:05AM EDT | 840.00 | 0.29 | 0.00 | 0.00 | 0.00 | - | 21 | 0 | 12.50% |
| BLK231020C00850000 | 2023-09-18 3:39PM EDT | 850.00 | 0.43 | 0.00 | 0.00 | 0.00 | - | 14 | 61 | 12.50% |
| BLK231020C00860000 | 2023-08-18 11:17AM EDT | 860.00 | 0.54 | 0.00 | 0.85 | 0.00 | - | 4 | 18 | 44.95% |
| BLK231020C00870000 | 2023-07-19 12:22PM EDT | 870.00 | 1.55 | 0.05 | 1.00 | 0.00 | - | 1 | 4 | 47.88% |
| BLK231020C00880000 | 2023-09-08 11:11AM EDT | 880.00 | 0.06 | 0.00 | 0.00 | 0.00 | - | 8 | 14 | 25.00% |
| BLK231020C00890000 | 2023-08-22 11:52AM EDT | 890.00 | 0.05 | 0.00 | 0.80 | 0.00 | - | 2 | 2 | 49.48% |
| BLK231020C00900000 | 2023-09-20 3:29PM EDT | 900.00 | 4.30 | 0.00 | 0.00 | 0.00 | - | 6 | 22 | 25.00% |
| BLK231020C00940000 | 2023-05-10 12:09PM EDT | 940.00 | 0.65 | 0.00 | 1.05 | 0.00 | - | 1 | 1 | 53.91% |
| BLK231020C00960000 | 2023-07-28 1:01PM EDT | 960.00 | 0.15 | 0.00 | 0.50 | 0.00 | - | 1 | 5 | 51.76% |
| BLK231020C00980000 | 2023-08-07 10:48AM EDT | 980.00 | 0.05 | 0.00 | 0.25 | 0.00 | - | - | 4 | 50.39% |
| BLK231020C01000000 | 2023-08-17 3:59PM EDT | 1,000.00 | 0.13 | 0.00 | 0.80 | 0.00 | - | 2 | 15 | 59.99% |
| BLK231020C01060000 | 2023-07-11 1:05PM EDT | 1,060.00 | 0.05 | 0.00 | 1.50 | 0.00 | - | 1 | 10 | 72.93% |
Putsfor20 October 2023
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BLK231020P00320000 | 2023-08-08 9:35AM EDT | 320.00 | 0.38 | 0.00 | 0.75 | 0.00 | - | 2 | 28 | 108.69% |
| BLK231020P00330000 | 2023-07-18 1:10PM EDT | 330.00 | 0.10 | 0.00 | 1.50 | 0.00 | - | 1 | 75 | 114.36% |
| BLK231020P00340000 | 2023-05-17 2:25PM EDT | 340.00 | 0.90 | 0.00 | 1.60 | 0.00 | - | - | 1 | 110.94% |
| BLK231020P00350000 | 2023-03-13 9:30AM EDT | 350.00 | 3.85 | 0.00 | 0.00 | 0.00 | - | 1 | 2 | 50.00% |
| BLK231020P00360000 | 2023-02-22 1:45PM EDT | 360.00 | 2.45 | 1.35 | 5.90 | 0.00 | - | - | 6 | 132.26% |
| BLK231020P00370000 | 2023-06-14 3:31PM EDT | 370.00 | 0.50 | 0.00 | 0.85 | 0.00 | - | 1 | 12 | 90.23% |
| BLK231020P00380000 | 2023-04-20 2:02PM EDT | 380.00 | 1.40 | 0.45 | 1.60 | 0.00 | - | 1 | 2 | 97.85% |
| BLK231020P00390000 | 2023-08-31 12:49PM EDT | 390.00 | 0.05 | 0.00 | 0.00 | 0.00 | - | 4 | 16 | 25.00% |
| BLK231020P00400000 | 2023-09-11 9:30AM EDT | 400.00 | 0.10 | 0.00 | 0.00 | 0.00 | - | 1 | 43 | 25.00% |
| BLK231020P00410000 | 2023-08-01 12:23PM EDT | 410.00 | 0.05 | 0.00 | 0.85 | 0.00 | - | 4 | 7 | 75.93% |
| BLK231020P00420000 | 2023-09-14 11:01AM EDT | 420.00 | 0.05 | 0.00 | 0.00 | 0.00 | - | 26 | 30 | 25.00% |
| BLK231020P00430000 | 2023-08-29 1:47PM EDT | 430.00 | 0.05 | 0.00 | 0.00 | 0.00 | - | 5 | 23 | 25.00% |
| BLK231020P00440000 | 2023-09-18 10:22AM EDT | 440.00 | 0.10 | 0.00 | 0.00 | 0.00 | - | 1 | 24 | 25.00% |
| BLK231020P00450000 | 2023-09-14 11:00AM EDT | 450.00 | 0.05 | 0.00 | 0.00 | 0.00 | - | 4 | 179 | 25.00% |
| BLK231020P00460000 | 2023-09-21 11:27AM EDT | 460.00 | 0.05 | 0.00 | 0.00 | 0.00 | - | 1 | 0 | 25.00% |
| BLK231020P00470000 | 2023-09-21 10:09AM EDT | 470.00 | 0.05 | 0.00 | 0.00 | 0.00 | - | 1 | 24 | 25.00% |
| BLK231020P00480000 | 2023-09-21 10:46AM EDT | 480.00 | 0.15 | 0.00 | 0.00 | 0.00 | - | 11 | 80 | 25.00% |
| BLK231020P00490000 | 2023-09-19 11:52AM EDT | 490.00 | 0.05 | 0.00 | 0.00 | 0.00 | - | 2 | 27 | 25.00% |
| BLK231020P00500000 | 2023-09-21 1:23PM EDT | 500.00 | 0.12 | 0.00 | 0.00 | 0.00 | - | 1 | 165 | 25.00% |
| BLK231020P00520000 | 2023-09-14 11:00AM EDT | 520.00 | 0.20 | 0.00 | 0.00 | 0.00 | - | 10 | 171 | 12.50% |
| BLK231020P00540000 | 2023-09-21 12:48PM EDT | 540.00 | 0.47 | 0.00 | 0.00 | 0.00 | - | 6 | 211 | 12.50% |
| BLK231020P00550000 | 2023-08-24 9:38AM EDT | 550.00 | 1.46 | 0.00 | 0.00 | 0.00 | - | 1 | 1 | 12.50% |
| BLK231020P00560000 | 2023-09-13 9:30AM EDT | 560.00 | 0.50 | 0.00 | 0.00 | 0.00 | - | 1 | 96 | 12.50% |
| BLK231020P00570000 | 2023-09-21 12:04PM EDT | 570.00 | 0.80 | 0.00 | 0.00 | 0.00 | - | 1 | 14 | 12.50% |
| BLK231020P00580000 | 2023-09-21 3:30PM EDT | 580.00 | 1.05 | 0.00 | 0.00 | 0.00 | - | 17 | 197 | 12.50% |
| BLK231020P00590000 | 2023-09-21 12:01PM EDT | 590.00 | 1.67 | 0.00 | 0.00 | 0.00 | - | 1 | 93 | 6.25% |
| BLK231020P00600000 | 2023-09-21 10:53AM EDT | 600.00 | 2.20 | 0.00 | 0.00 | 0.00 | - | 23 | 166 | 6.25% |
| BLK231020P00610000 | 2023-09-21 2:32PM EDT | 610.00 | 2.82 | 0.00 | 0.00 | 0.00 | - | 1 | 82 | 6.25% |
| BLK231020P00620000 | 2023-09-21 9:54AM EDT | 620.00 | 4.13 | 0.00 | 0.00 | 0.00 | - | 1 | 0 | 6.25% |
| BLK231020P00630000 | 2023-09-21 3:30PM EDT | 630.00 | 5.20 | 0.00 | 0.00 | 0.00 | - | 2 | 0 | 3.13% |
| BLK231020P00640000 | 2023-09-21 12:47PM EDT | 640.00 | 8.00 | 0.00 | 0.00 | 0.00 | - | 12 | 275 | 3.13% |
| BLK231020P00650000 | 2023-09-21 3:57PM EDT | 650.00 | 10.03 | 0.00 | 0.00 | 0.00 | - | 43 | 212 | 3.13% |
| BLK231020P00660000 | 2023-09-21 3:53PM EDT | 660.00 | 13.15 | 0.00 | 0.00 | 0.00 | - | 25 | 171 | 0.78% |
| BLK231020P00670000 | 2023-09-21 2:22PM EDT | 670.00 | 16.60 | 0.00 | 0.00 | 0.00 | - | 37 | 171 | 0.00% |
| BLK231020P00680000 | 2023-09-21 1:47PM EDT | 680.00 | 21.38 | 0.00 | 0.00 | 0.00 | - | 6 | 164 | 0.00% |
| BLK231020P00690000 | 2023-09-21 9:58AM EDT | 690.00 | 29.73 | 0.00 | 0.00 | 0.00 | - | 1 | 116 | 0.00% |
| BLK231020P00700000 | 2023-09-20 12:09PM EDT | 700.00 | 19.30 | 0.00 | 0.00 | 0.00 | - | 3 | 100 | 0.00% |
| BLK231020P00710000 | 2023-09-21 9:52AM EDT | 710.00 | 43.80 | 0.00 | 0.00 | 0.00 | - | 1 | 0 | 0.00% |
| BLK231020P00720000 | 2023-09-21 10:48AM EDT | 720.00 | 52.10 | 0.00 | 0.00 | 0.00 | - | 1 | 116 | 0.00% |
| BLK231020P00730000 | 2023-09-21 1:48PM EDT | 730.00 | 60.30 | 0.00 | 0.00 | 0.00 | - | 1 | 59 | 0.00% |
| BLK231020P00740000 | 2023-09-20 10:11AM EDT | 740.00 | 48.80 | 0.00 | 0.00 | 0.00 | - | 1 | 19 | 0.00% |
| BLK231020P00750000 | 2023-09-15 10:08AM EDT | 750.00 | 46.89 | 0.00 | 0.00 | 0.00 | - | 4 | 8 | 0.00% |
| BLK231020P00760000 | 2023-09-21 11:19AM EDT | 760.00 | 92.05 | 0.00 | 0.00 | 0.00 | - | 1 | 0 | 0.00% |
| BLK231020P00780000 | 2023-07-24 2:14PM EDT | 780.00 | 41.30 | 100.10 | 108.50 | 0.00 | - | 1 | 1 | 0.00% |
| BLK231020P00790000 | 2023-09-07 2:42PM EDT | 790.00 | 101.18 | 0.00 | 0.00 | 0.00 | - | 8 | 0 | 0.00% |
| BLK231020P00800000 | 2023-09-07 2:42PM EDT | 800.00 | 112.20 | 0.00 | 0.00 | 0.00 | - | 34 | 0 | 0.00% |
| BLK231020P00820000 | 2023-03-13 12:40PM EDT | 820.00 | 188.47 | 155.50 | 161.10 | 0.00 | - | - | 2 | 60.49% |
| BLK231020P00840000 | 2023-07-27 3:15PM EDT | 840.00 | 109.50 | 163.70 | 171.20 | 0.00 | - | - | 0 | 28.22% |
| BLK231020P00850000 | 2023-03-03 10:47AM EDT | 850.00 | 166.00 | 177.20 | 185.80 | 0.00 | - | 2 | 0 | 60.47% |
| BLK231020P00870000 | 2023-03-08 1:28PM EDT | 870.00 | 193.10 | 209.50 | 217.40 | 0.00 | - | - | 0 | 84.45% |
| BLK231020P00880000 | 2023-06-23 11:45AM EDT | 880.00 | 202.00 | 124.40 | 133.30 | 0.00 | - | 3 | 0 | 0.00% |
| BLK231020P00890000 | 2023-06-07 3:13PM EDT | 890.00 | 209.20 | 201.90 | 208.80 | 0.00 | - | - | 0 | 0.00% |
| BLK231020P00900000 | 2023-06-23 11:45AM EDT | 900.00 | 222.00 | 144.80 | 152.20 | 0.00 | - | 3 | 0 | 0.00% |
| BLK231020P00920000 | 2023-03-28 9:51AM EDT | 920.00 | 272.40 | 253.20 | 261.00 | 0.00 | - | 1 | 0 | 78.98% |
| BLK231020P01020000 | 2023-03-07 10:30AM EDT | 1,020.00 | 332.10 | 359.50 | 367.60 | 0.00 | - | - | 0 | 115.91% |
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