ISRG option chain Intuitive Surgical, Inc.
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 ±31.3% (260.57–498.27) · ATM IV 38.5% · P/C open interest 0.95
| 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 | |
| 199.00 | 206.00 | 45.5% | 0.97 | 0.0004 | 0.000 | 190 | 1.95 | 4.20 | 46.4% | -0.04 | 0.0004 | -0.018 | ||||
| 194.90 | 202.00 | 46.3% | 0.96 | 0.0005 | 0.000 | 195 | 2.25 | 4.60 | 46.1% | -0.04 | 0.0005 | -0.020 | ||||
| 190.00 | 199.00 | 47.2% | 0.96 | 0.0005 | 0.000 | 200 | 2.45 | 4.80 | 4 | 45.2% | -0.04 | 0.0005 | -0.021 | |||
| 181.10 | 189.00 | 44.5% | 0.95 | 0.0006 | -0.002 | 210 | 3.50 | 5.10 | 1 | 44.2% | -0.05 | 0.0006 | -0.024 | |||
| 173.00 | 180.00 | 44.0% | 0.94 | 0.0007 | -0.006 | 220 | 4.40 | 7.10 | 44.7% | -0.06 | 0.0007 | -0.028 | ||||
| 164.40 | 172.00 | 43.7% | 0.93 | 0.0008 | -0.011 | 230 | 5.70 | 8.40 | 44.4% | -0.07 | 0.0008 | -0.031 | ||||
| 156.20 | 164.00 | 43.4% | 0.92 | 0.0009 | -0.015 | 240 | 6.70 | 9.80 | 4 | 43.6% | -0.09 | 0.0010 | -0.035 | |||
| 148.30 | 156.00 | 43.1% | 0.90 | 0.0010 | -0.020 | 250 | 8.10 | 11.60 | 43.2% | -0.10 | 0.0011 | -0.038 | ||||
| 140.40 | 147.40 | 1 | 42.1% | 0.89 | 0.0012 | -0.025 | 260 | 9.50 | 13.50 | 42.6% | -0.12 | 0.0012 | -0.042 | |||
| 132.90 | 140.00 | 42.0% | 0.87 | 0.0013 | -0.029 | 270 | 9.60 | 15.70 | 41.3% | -0.13 | 0.0014 | -0.046 | ||||
| 125.60 | 133.00 | 41.9% | 0.86 | 0.0014 | -0.034 | 280 | 12.20 | 20.00 | 42.4% | -0.15 | 0.0015 | -0.049 | ||||
| 118.40 | 126.00 | 41.6% | 0.84 | 0.0016 | -0.038 | 290 | 14.50 | 20.70 | 41.0% | -0.17 | 0.0016 | -0.053 | ||||
| 111.90 | 119.00 | 1 | 41.5% | 0.82 | 0.0017 | -0.042 | 300 | 17.70 | 21.30 | 9 | 40.0% | -0.19 | 0.0018 | -0.056 | ||
| 105.00 | 112.00 | 1 | 40.9% | 0.80 | 0.0018 | -0.046 | 310 | 20.00 | 26.90 | 19 | 40.7% | -0.22 | 0.0019 | -0.060 | ||
| 99.00 | 106.00 | 41.0% | 0.78 | 0.0019 | -0.050 | 320 | 23.90 | 27.50 | 84 | 39.6% | -0.24 | 0.0021 | -0.063 | |||
| 93.00 | 100.00 | 1 | 40.9% | 0.75 | 0.0021 | -0.054 | 330 | 26.60 | 31.10 | 1 | 39.1% | -0.26 | 0.0022 | -0.066 | ||
| 87.00 | 94.00 | 40.6% | 0.73 | 0.0022 | -0.057 | 340 | 31.50 | 38.00 | 144 | 40.5% | -0.29 | 0.0023 | -0.069 | |||
| 81.00 | 87.50 | 3 | 39.9% | 0.71 | 0.0023 | -0.060 | 350 | 35.90 | 38.80 | 6 | 39.2% | -0.31 | 0.0025 | -0.071 | ||
| 76.00 | 82.00 | 39.8% | 0.68 | 0.0024 | -0.063 | 360 | 39.80 | 43.20 | 2 | 38.9% | -0.34 | 0.0026 | -0.073 | |||
| 71.10 | 75.70 | 1 | 4 | 39.2% | 0.66 | 0.0024 | -0.065 | 370 | 42.50 | 51.00 | 3 | 39.1% | -0.37 | 0.0027 | -0.075 | |
| 65.00 | 72.90 | 3 | 39.3% | 0.63 | 0.0025 | -0.067 | 380 | 47.00 | 52.80 | 37.7% | -0.40 | 0.0028 | -0.077 | |||
| 61.00 | 66.70 | 38.9% | 0.61 | 0.0026 | -0.069 | 390 | 53.70 | 59.70 | 38.7% | -0.42 | 0.0029 | -0.078 | ||||
| 56.00 | 64.00 | 1 | 1 | 39.0% | 0.58 | 0.0026 | -0.070 | 400 | 59.00 | 66.00 | 1 | 38.7% | -0.45 | 0.0030 | -0.079 | |
| 52.00 | 58.70 | 1 | 38.5% | 0.55 | 0.0027 | -0.071 | 410 | 64.10 | 69.40 | 6 | 37.6% | -0.48 | 0.0030 | -0.080 | ||
| 48.00 | 55.00 | 38.4% | 0.53 | 0.0027 | -0.072 | 420 | 70.40 | 76.40 | 6 | 37.8% | -0.51 | 0.0031 | -0.080 | |||
| 44.10 | 51.60 | 38.3% | 0.51 | 0.0027 | -0.072 | 430 | 76.60 | 84.00 | 38.1% | -0.54 | 0.0031 | -0.080 | ||||
| 41.10 | 46.20 | 37.7% | 0.48 | 0.0027 | -0.072 | 440 | 82.30 | 90.00 | 37.5% | -0.57 | 0.0032 | -0.080 | ||||
| 37.00 | 44.20 | 1 | 37.7% | 0.46 | 0.0027 | -0.072 | 450 | 89.50 | 97.00 | 37.6% | -0.59 | 0.0032 | -0.080 | |||
| 34.40 | 40.10 | 37.3% | 0.43 | 0.0027 | -0.071 | 460 | 97.20 | 104.00 | 37.7% | -0.62 | 0.0032 | -0.079 | ||||
| 31.00 | 37.70 | 3 | 37.2% | 0.41 | 0.0027 | -0.071 | 470 | 104.00 | 111.00 | 37.3% | -0.65 | 0.0032 | -0.078 | |||
| 29.00 | 34.70 | 37.1% | 0.39 | 0.0026 | -0.070 | 480 | 112.40 | 119.00 | 37.7% | -0.68 | 0.0033 | -0.077 | ||||
| 26.00 | 33.40 | 37.3% | 0.37 | 0.0026 | -0.069 | 490 | 119.00 | 126.00 | 36.9% | -0.70 | 0.0033 | -0.076 | ||||
| 24.10 | 29.90 | 1 | 8 | 36.9% | 0.35 | 0.0026 | -0.067 | 500 | 127.00 | 134.00 | 36.8% | -0.73 | 0.0033 | -0.075 | ||
| 22.00 | 27.90 | 6 | 36.8% | 0.33 | 0.0025 | -0.066 | 510 | 135.00 | 142.70 | 36.9% | -0.75 | 0.0033 | -0.073 | |||
| 20.00 | 25.90 | 267 | 36.7% | 0.31 | 0.0024 | -0.064 | 520 | 144.00 | 151.00 | 37.0% | -0.78 | 0.0032 | -0.072 | |||
| 18.00 | 24.50 | 36.7% | 0.29 | 0.0024 | -0.063 | 530 | 152.80 | 159.80 | 37.2% | -0.80 | 0.0032 | -0.070 | ||||
| 16.00 | 22.60 | 36.5% | 0.28 | 0.0023 | -0.061 | 540 | 161.20 | 169.00 | 37.2% | -0.82 | 0.0032 | -0.069 | ||||
| 15.00 | 22.80 | 37.3% | 0.26 | 0.0022 | -0.059 | 550 | 170.00 | 177.40 | 36.8% | -0.85 | 0.0032 | -0.067 | ||||
| 13.20 | 19.60 | 36.4% | 0.24 | 0.0022 | -0.057 | 560 | 179.00 | 186.50 | 36.7% | -0.87 | 0.0031 | -0.063 | ||||
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 — Sep 17, 2027
Volatility page →Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.