BLK option chain BlackRock, Inc.
Cboe delayed options data · as of 18:34 UTC
Each row is one strike. The left half is the call, the right half the put. Bid/ask are what buyers and sellers currently quote; volume is contracts traded this session; open interest is standing contracts. The highlighted row sits closest to the stock price.
This expiration prices a move of about ±6.2% (1,055.83–1,195.43) · ATM IV 26.0% · P/C open interest 0.34
| CALLS | Strike | PUTS | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Vol | OIThe number of option contracts currently outstanding at a strike or expiration. High open interest shows where positions are concentrated. | IV | ΔModel sensitivity of an option's price to a $1 move in the stock; also used as a rough moneyness scale (a 25-delta option is well out of the money). | Γ | Θ | Bid | Ask | Vol | OI | IV | Δ | Γ | Θ | |
| 543.80 | 552.30 | 1.00 | 0.0000 | 0.000 | 580 | 0 | 5.10 | 9 | 115.0% | 0.00 | 0.0000 | -0.001 | ||||
| 523.90 | 532.40 | 1.00 | 0.0000 | 0.000 | 600 | 0 | 5.10 | 109.7% | -0.00 | 0.0000 | -0.001 | |||||
| 504.00 | 512.50 | 1.00 | 0.0000 | 0.000 | 620 | 0 | 5.10 | 104.7% | -0.00 | 0.0000 | -0.001 | |||||
| 484.10 | 492.50 | 1.00 | 0.0000 | 0.000 | 640 | 0 | 5.10 | 99.7% | -0.00 | 0.0000 | -0.001 | |||||
| 464.20 | 472.60 | 1.00 | 0.0000 | 0.000 | 660 | 0 | 5.10 | 95.0% | -0.00 | 0.0000 | -0.002 | |||||
| 444.30 | 452.70 | 1.00 | 0.0000 | 0.000 | 680 | 0 | 5.10 | 90.3% | -0.00 | 0.0000 | -0.003 | |||||
| 424.40 | 432.80 | 1.00 | 0.0000 | 0.000 | 700 | 0 | 5.10 | 1 | 85.8% | -0.00 | 0.0000 | -0.004 | ||||
| 404.50 | 412.90 | 1.00 | 0.0000 | 0.000 | 720 | 0 | 5.10 | 81.3% | -0.00 | 0.0000 | -0.005 | |||||
| 394.60 | 403.10 | 1.00 | 0.0000 | 0.000 | 730 | 0 | 5.10 | 79.2% | -0.00 | 0.0000 | -0.005 | |||||
| 384.60 | 393.00 | 1.00 | 0.0000 | 0.000 | 740 | 0 | 5.10 | 77.0% | -0.00 | 0.0000 | -0.006 | |||||
| 374.70 | 383.10 | 1.00 | 0.0000 | 0.000 | 750 | 0 | 4.90 | 47 | 74.4% | -0.00 | 0.0000 | -0.007 | ||||
| 364.70 | 373.20 | 1.00 | 0.0000 | 0.000 | 760 | 0 | 4.90 | 72.3% | -0.00 | 0.0000 | -0.009 | |||||
| 354.80 | 363.20 | 1.00 | 0.0000 | 0.000 | 770 | 0 | 4.90 | 70.3% | -0.00 | 0.0000 | -0.010 | |||||
| 344.90 | 353.40 | 1.00 | 0.0000 | 0.000 | 780 | 0 | 4.90 | 68.2% | -0.00 | 0.0000 | -0.012 | |||||
| 334.90 | 343.40 | 1.00 | 0.0000 | 0.000 | 790 | 0 | 4.90 | 66.2% | -0.00 | 0.0000 | -0.013 | |||||
| 325.00 | 333.40 | 5 | 1.00 | 0.0000 | 0.000 | 800 | 0 | 4.90 | 54 | 64.2% | -0.00 | 0.0000 | -0.016 | |||
| 315.10 | 323.60 | 1.00 | 0.0001 | 0.000 | 810 | 0 | 4.90 | 62.3% | -0.00 | 0.0001 | -0.018 | |||||
| 305.10 | 313.60 | 1.00 | 0.0001 | 0.000 | 820 | 0 | 4.90 | 60.3% | -0.00 | 0.0001 | -0.021 | |||||
| 295.20 | 303.60 | 1.00 | 0.0001 | 0.000 | 830 | 0 | 4.90 | 1 | 58.4% | -0.00 | 0.0001 | -0.024 | ||||
| 285.30 | 293.70 | 1.00 | 0.0001 | 0.000 | 840 | 0 | 4.90 | 101 | 56.5% | -0.01 | 0.0001 | -0.028 | ||||
| 275.40 | 283.80 | 23.3% | 0.99 | 0.0001 | 0.000 | 850 | 0 | 4.90 | 9 | 54.6% | -0.01 | 0.0001 | -0.032 | |||
| 265.50 | 273.90 | 32.4% | 0.99 | 0.0001 | -0.005 | 860 | 0 | 2.30 | 10 | 46.3% | -0.01 | 0.0001 | -0.037 | |||
| 255.60 | 264.00 | 33.3% | 0.99 | 0.0002 | -0.012 | 870 | 0 | 5.30 | 42 | 51.5% | -0.01 | 0.0002 | -0.043 | |||
| 245.70 | 254.20 | 34.3% | 0.99 | 0.0002 | -0.020 | 880 | 0 | 2.40 | 21 | 43.2% | -0.01 | 0.0002 | -0.050 | |||
| 235.90 | 244.30 | 34.5% | 0.99 | 0.0003 | -0.028 | 890 | 0 | 7.70 | 10 | 51.6% | -0.01 | 0.0003 | -0.057 | |||
| 226.00 | 234.40 | 1 | 33.8% | 0.99 | 0.0003 | -0.038 | 900 | 0 | 4.90 | 72 | 45.2% | -0.01 | 0.0003 | -0.066 | ||
| 216.20 | 224.70 | 1 | 34.3% | 0.98 | 0.0004 | -0.049 | 910 | 0.4500 | 1.15 | 3 | 50 | 35.8% | -0.02 | 0.0004 | -0.076 | |
| 206.30 | 214.70 | 32.8% | 0.98 | 0.0004 | -0.061 | 920 | 0.1000 | 4.00 | 54 | 40.2% | -0.02 | 0.0004 | -0.087 | |||
| 196.50 | 204.90 | 1 | 32.4% | 0.98 | 0.0005 | -0.075 | 930 | 0 | 4.70 | 20 | 122 | 39.5% | -0.02 | 0.0005 | -0.099 | |
| 186.80 | 195.30 | 32.6% | 0.97 | 0.0006 | -0.090 | 940 | 0.7000 | 1.85 | 22 | 47 | 33.6% | -0.03 | 0.0006 | -0.114 | ||
| 177.00 | 185.40 | 1 | 31.6% | 0.97 | 0.0007 | -0.107 | 950 | 0.6500 | 2.40 | 8 | 44 | 33.0% | -0.04 | 0.0007 | -0.130 | |
| 167.40 | 175.70 | 1 | 31.2% | 0.96 | 0.0008 | -0.126 | 960 | 0.6000 | 4.90 | 71 | 35.3% | -0.04 | 0.0008 | -0.147 | ||
| 157.80 | 166.10 | 30.8% | 0.95 | 0.0010 | -0.147 | 970 | 0.8000 | 3.10 | 1 | 138 | 31.2% | -0.05 | 0.0010 | -0.167 | ||
| 149.80 | 156.70 | 2 | 32.6% | 0.94 | 0.0011 | -0.169 | 980 | 1.90 | 3.50 | 2 | 102 | 31.6% | -0.06 | 0.0011 | -0.189 | |
| 140.30 | 147.10 | 18 | 31.7% | 0.93 | 0.0013 | -0.194 | 990 | 2.05 | 4.00 | 2 | 19 | 30.6% | -0.07 | 0.0013 | -0.213 | |
| 131.90 | 137.90 | 1 | 13 | 32.1% | 0.92 | 0.0015 | -0.221 | 1,000 | 3.60 | 4.40 | 12 | 75 | 30.8% | -0.08 | 0.0015 | -0.239 |
| 121.70 | 128.70 | 2 | 14 | 30.6% | 0.90 | 0.0017 | -0.249 | 1,010 | 2.65 | 5.50 | 11 | 75 | 29.0% | -0.10 | 0.0017 | -0.266 |
| 112.50 | 120.00 | 2 | 5 | 30.2% | 0.89 | 0.0019 | -0.279 | 1,020 | 4.20 | 6.00 | 7 | 38 | 28.8% | -0.11 | 0.0020 | -0.296 |
| 104.40 | 111.00 | 34 | 30.1% | 0.87 | 0.0022 | -0.311 | 1,030 | 4.90 | 7.50 | 5 | 57 | 28.5% | -0.13 | 0.0022 | -0.327 | |
| 96.10 | 102.60 | 47 | 30.0% | 0.85 | 0.0025 | -0.343 | 1,040 | 5.70 | 8.60 | 4 | 47 | 27.6% | -0.16 | 0.0025 | -0.358 | |
| 87.60 | 93.20 | 104 | 28.9% | 0.82 | 0.0028 | -0.376 | 1,050 | 8.70 | 10.30 | 2 | 38 | 28.3% | -0.18 | 0.0028 | -0.390 | |
| 78.50 | 86.40 | 93 | 28.7% | 0.79 | 0.0030 | -0.408 | 1,060 | 8.40 | 12.30 | 49 | 26.9% | -0.21 | 0.0031 | -0.422 | ||
| 72.10 | 78.50 | 23 | 28.9% | 0.76 | 0.0033 | -0.439 | 1,070 | 11.40 | 15.60 | 35 | 27.6% | -0.24 | 0.0034 | -0.453 | ||
| 64.90 | 69.60 | 2 | 38 | 28.0% | 0.73 | 0.0036 | -0.467 | 1,080 | 14.40 | 17.90 | 1 | 22 | 27.4% | -0.28 | 0.0037 | -0.481 |
| 58.10 | 62.60 | 12 | 27.9% | 0.69 | 0.0039 | -0.492 | 1,090 | 17.00 | 20.20 | 37 | 26.8% | -0.31 | 0.0040 | -0.506 | ||
| 54.80 | 59.10 | 27.7% | 0.67 | 0.0040 | -0.503 | 1,095 | 18.00 | 21.90 | 26.4% | -0.33 | 0.0041 | -0.517 | ||||
| 51.50 | 57.40 | 880 | 28.2% | 0.65 | 0.0041 | -0.513 | 1,100 | 21.40 | 23.80 | 44 | 37 | 27.1% | -0.36 | 0.0042 | -0.527 | |
| 48.40 | 52.80 | 27.6% | 0.63 | 0.0042 | -0.522 | 1,105 | 20.80 | 25.60 | 26.0% | -0.38 | 0.0043 | -0.535 | ||||
| 45.40 | 49.60 | 34 | 27.4% | 0.61 | 0.0043 | -0.529 | 1,110 | 25.20 | 27.70 | 31 | 6 | 26.9% | -0.40 | 0.0044 | -0.543 | |
| 42.50 | 48.30 | 27.9% | 0.59 | 0.0044 | -0.535 | 1,115 | 24.10 | 29.70 | 25.6% | -0.42 | 0.0045 | -0.549 | ||||
| 39.70 | 44.90 | 23 | 27.6% | 0.56 | 0.0044 | -0.539 | 1,120 | 29.40 | 31.90 | 3 | 26.7% | -0.44 | 0.0046 | -0.553 | ||
| 37.30 | 39.30 | 1 | 26.6% | 0.54 | 0.0045 | -0.542 | 1,125 | 28.60 | 34.40 | 25.5% | -0.47 | 0.0046 | -0.556 | |||
| 34.20 | 36.70 | 63 | 86 | 26.3% | 0.52 | 0.0045 | -0.543 | 1,130 | 34.10 | 36.80 | 10 | 26.6% | -0.49 | 0.0046 | -0.557 | |
| 32.00 | 34.30 | 52 | 26.4% | 0.50 | 0.0046 | -0.542 | 1,135 | 34.50 | 39.30 | 25.7% | -0.51 | 0.0047 | -0.557 | |||
| 29.60 | 31.90 | 22 | 38 | 26.2% | 0.47 | 0.0046 | -0.540 | 1,140 | 39.40 | 42.10 | 5 | 26.5% | -0.54 | 0.0047 | -0.555 | |
| 26.80 | 29.70 | 26.0% | 0.45 | 0.0045 | -0.536 | 1,145 | 39.60 | 45.00 | 25.5% | -0.56 | 0.0047 | -0.551 | ||||
| 25.40 | 27.60 | 2 | 37 | 26.2% | 0.43 | 0.0045 | -0.530 | 1,150 | 42.50 | 47.80 | 9 | 25.4% | -0.58 | 0.0047 | -0.546 | |
| 23.50 | 25.60 | 26.2% | 0.41 | 0.0045 | -0.523 | 1,155 | 45.30 | 51.20 | 25.3% | -0.60 | 0.0046 | -0.539 | ||||
| 21.80 | 23.70 | 1 | 119 | 26.2% | 0.39 | 0.0044 | -0.515 | 1,160 | 48.10 | 54.20 | 25.1% | -0.63 | 0.0046 | -0.531 | ||
| 20.00 | 21.90 | 26.2% | 0.36 | 0.0043 | -0.505 | 1,165 | 51.30 | 57.60 | 25.0% | -0.65 | 0.0045 | -0.522 | ||||
| 18.30 | 20.20 | 25 | 26.1% | 0.34 | 0.0042 | -0.494 | 1,170 | 54.70 | 61.10 | 1 | 25.0% | -0.67 | 0.0044 | -0.511 | ||
| 16.00 | 18.70 | 25.8% | 0.32 | 0.0041 | -0.482 | 1,175 | 58.20 | 64.60 | 25.0% | -0.69 | 0.0043 | -0.500 | ||||
| 15.20 | 16.80 | 133 | 25.9% | 0.30 | 0.0040 | -0.469 | 1,180 | 62.00 | 68.10 | 24.9% | -0.71 | 0.0042 | -0.487 | |||
| 13.20 | 15.50 | 25.6% | 0.29 | 0.0039 | -0.456 | 1,185 | 65.60 | 71.60 | 24.8% | -0.73 | 0.0041 | -0.474 | ||||
| 12.70 | 15.50 | 1 | 14 | 26.5% | 0.27 | 0.0038 | -0.441 | 1,190 | 69.40 | 75.40 | 24.7% | -0.75 | 0.0040 | -0.459 | ||
| 10.40 | 12.00 | 16 | 280 | 25.9% | 0.23 | 0.0035 | -0.410 | 1,200 | 77.30 | 84.60 | 25.2% | -0.79 | 0.0038 | -0.429 | ||
| 7.10 | 8.50 | 1 | 29 | 26.1% | 0.17 | 0.0029 | -0.346 | 1,220 | 94.20 | 101.40 | 25.1% | -0.85 | 0.0032 | -0.367 | ||
| 4.70 | 5.60 | 23 | 191 | 26.0% | 0.13 | 0.0024 | -0.283 | 1,240 | 112.50 | 118.30 | 24.1% | -0.90 | 0.0027 | -0.307 | ||
| 2.80 | 3.90 | 7 | 22 | 26.0% | 0.09 | 0.0019 | -0.227 | 1,260 | 131.40 | 137.90 | 24.6% | -0.94 | 0.0021 | -0.250 | ||
| 1.75 | 3.50 | 9 | 28 | 27.3% | 0.07 | 0.0014 | -0.178 | 1,280 | 150.70 | 157.30 | -0.97 | 0.0018 | -0.188 | |||
| 1.00 | 2.55 | 12 | 2,044 | 27.6% | 0.05 | 0.0011 | -0.139 | 1,300 | 170.40 | 177.60 | -0.99 | 0.0010 | -0.160 | |||
| 0.2000 | 2.50 | 4 | 28.5% | 0.03 | 0.0008 | -0.107 | 1,320 | 190.20 | 199.00 | 32.0% | -1.00 | 0.0002 | -0.144 | |||
| 0.0500 | 6.50 | 148 | 36.4% | 0.03 | 0.0006 | -0.082 | 1,340 | 210.20 | 219.00 | 34.4% | -1.00 | 0.0000 | -0.144 | |||
| 0 | 4.90 | 6 | 36.6% | 0.02 | 0.0004 | -0.063 | 1,360 | 230.30 | 239.00 | 37.0% | -1.00 | 0.0000 | -0.144 | |||
| 0 | 4.90 | 9 | 38.9% | 0.01 | 0.0003 | -0.048 | 1,380 | 250.20 | 259.00 | 38.9% | -1.00 | 0.0000 | -0.144 | |||
| 0 | 4.90 | 41.1% | 0.01 | 0.0002 | -0.037 | 1,400 | 270.30 | 279.00 | 41.5% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 1 | 43.3% | 0.01 | 0.0002 | -0.029 | 1,420 | 290.20 | 299.00 | 43.3% | -1.00 | 0.0000 | -0.144 | |||
| 0 | 4.90 | 8 | 45.4% | 0.01 | 0.0001 | -0.022 | 1,440 | 310.20 | 319.00 | 45.4% | -1.00 | 0.0000 | -0.144 | |||
| 0 | 4.90 | 7 | 47.4% | 0.00 | 0.0001 | -0.017 | 1,460 | 330.30 | 339.00 | 47.9% | -1.00 | 0.0000 | -0.144 | |||
| 0 | 4.90 | 49.5% | 0.00 | 0.0001 | -0.013 | 1,480 | 350.20 | 359.00 | 49.5% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 51.4% | 0.00 | 0.0001 | -0.010 | 1,500 | 370.30 | 379.00 | 52.0% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 53.4% | 0.00 | 0.0000 | -0.008 | 1,520 | 390.20 | 399.00 | 53.4% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 55.3% | 0.00 | 0.0000 | -0.006 | 1,540 | 410.30 | 419.00 | 55.9% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 57.1% | 0.00 | 0.0000 | -0.005 | 1,560 | 430.30 | 439.00 | 57.8% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 58.9% | 0.00 | 0.0000 | -0.004 | 1,580 | 450.20 | 459.00 | 59.1% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 60.7% | 0.00 | 0.0000 | -0.003 | 1,600 | 470.20 | 479.00 | 60.9% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 62.5% | 0.00 | 0.0000 | -0.003 | 1,620 | 490.20 | 499.00 | 62.7% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 64.2% | 0.00 | 0.0000 | -0.002 | 1,640 | 510.20 | 519.00 | 64.5% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 65.9% | 0.00 | 0.0000 | -0.002 | 1,660 | 530.20 | 539.00 | 66.2% | -1.00 | 0.0000 | -0.144 | ||||
| 0 | 4.90 | 67.5% | 0.00 | 0.0000 | -0.001 | 1,680 | 550.20 | 559.00 | 67.9% | -1.00 | 0.0000 | -0.144 | ||||
Strikes shown: within ±50% of the underlying price. Intrinsic value = max(0, price − strike) for calls, max(0, strike − price) for puts; extrinsic = option price − intrinsic. Greeks and IV as computed by the exchange feed.
Volatility smile — Nov 20, 2026
Volatility page →Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.
callsputs