GILD option chain Gilead Sciences, 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 ±10.7% (136.69–169.44) · ATM IV 32.5% · P/C open interest 0.96
| 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 | |
| 72.20 | 75.10 | 64.2% | 1.00 | 0.0002 | 0.000 | 80 | 0 | 0.4000 | 8 | 75.6% | -0.00 | 0.0002 | -0.002 | |||
| 67.25 | 70.65 | 4 | 75.9% | 1.00 | 0.0003 | 0.000 | 85 | 0 | 0.4200 | 117 | 69.8% | -0.00 | 0.0003 | -0.003 | ||
| 62.30 | 65.65 | 1 | 6 | 69.0% | 1.00 | 0.0004 | 0.000 | 90 | 0 | 0.4400 | 1,265 | 64.1% | -0.01 | 0.0005 | -0.004 | |
| 57.35 | 60.70 | 88 | 63.3% | 0.99 | 0.0006 | 0.000 | 95 | 0 | 0.4700 | 282 | 58.9% | -0.01 | 0.0007 | -0.006 | ||
| 52.40 | 55.15 | 53 | 41.6% | 0.99 | 0.0009 | 0.000 | 100 | 0 | 0.7000 | 121 | 57.0% | -0.01 | 0.0010 | -0.008 | ||
| 47.50 | 50.25 | 56 | 43.1% | 0.98 | 0.0014 | -0.003 | 105 | 0 | 0.7900 | 555 | 52.4% | -0.02 | 0.0015 | -0.010 | ||
| 42.25 | 46.00 | 51 | 46.2% | 0.98 | 0.0020 | -0.007 | 110 | 0 | 0.6900 | 1,342 | 45.8% | -0.03 | 0.0022 | -0.014 | ||
| 37.35 | 41.15 | 77 | 43.5% | 0.97 | 0.0030 | -0.011 | 115 | 0.2700 | 0.8400 | 521 | 44.8% | -0.04 | 0.0032 | -0.018 | ||
| 33.00 | 36.35 | 126 | 44.0% | 0.95 | 0.0043 | -0.017 | 120 | 0.1500 | 0.9500 | 1,119 | 39.0% | -0.06 | 0.0046 | -0.024 | ||
| 28.35 | 31.65 | 103 | 41.4% | 0.92 | 0.0060 | -0.025 | 125 | 0.6000 | 1.00 | 415 | 36.8% | -0.08 | 0.0064 | -0.030 | ||
| 23.55 | 27.10 | 1,213 | 38.5% | 0.89 | 0.0083 | -0.033 | 130 | 0.6800 | 2.13 | 6 | 919 | 36.8% | -0.12 | 0.0088 | -0.038 | |
| 19.80 | 22.80 | 2 | 159 | 38.4% | 0.84 | 0.0111 | -0.042 | 135 | 1.89 | 2.27 | 19 | 549 | 35.3% | -0.17 | 0.0115 | -0.046 |
| 15.00 | 18.85 | 1 | 591 | 34.7% | 0.78 | 0.0142 | -0.051 | 140 | 2.77 | 3.35 | 24 | 652 | 34.1% | -0.23 | 0.0144 | -0.054 |
| 12.10 | 14.45 | 261 | 33.6% | 0.70 | 0.0171 | -0.059 | 145 | 3.75 | 5.25 | 13 | 299 | 33.3% | -0.32 | 0.0172 | -0.060 | |
| 8.80 | 11.30 | 4 | 455 | 32.6% | 0.61 | 0.0193 | -0.064 | 150 | 5.55 | 7.30 | 4 | 127 | 32.8% | -0.41 | 0.0193 | -0.064 |
| 7.00 | 8.85 | 37 | 2,552 | 34.2% | 0.51 | 0.0204 | -0.066 | 155 | 7.70 | 9.20 | 38 | 163 | 30.7% | -0.51 | 0.0202 | -0.065 |
| 4.40 | 6.30 | 22 | 1,258 | 31.9% | 0.41 | 0.0200 | -0.063 | 160 | 10.85 | 12.75 | 2 | 22 | 32.1% | -0.60 | 0.0197 | -0.061 |
| 3.30 | 4.20 | 10 | 555 | 31.7% | 0.32 | 0.0184 | -0.058 | 165 | 13.10 | 16.50 | 7 | 30.0% | -0.69 | 0.0180 | -0.055 | |
| 2.39 | 2.82 | 22 | 518 | 31.9% | 0.24 | 0.0160 | -0.050 | 170 | 16.95 | 20.80 | 8 | 31.0% | -0.77 | 0.0157 | -0.047 | |
| 0.7100 | 2.69 | 16 | 221 | 31.6% | 0.18 | 0.0132 | -0.042 | 175 | 21.10 | 24.90 | 33 | 30.6% | -0.83 | 0.0132 | -0.039 | |
| 0.3200 | 1.30 | 3 | 202 | 29.1% | 0.13 | 0.0105 | -0.034 | 180 | 25.55 | 29.10 | 29.5% | -0.88 | 0.0112 | -0.032 | ||
| 0.3600 | 1.30 | 1 | 150 | 32.9% | 0.09 | 0.0081 | -0.026 | 185 | 30.15 | 33.90 | 29.4% | -0.92 | 0.0095 | -0.027 | ||
| 0.1000 | 1.11 | 17 | 33.8% | 0.06 | 0.0062 | -0.021 | 190 | 35.00 | 38.80 | -0.96 | 0.0082 | -0.023 | ||||
| 0.0100 | 0.6700 | 2 | 19 | 33.0% | 0.04 | 0.0046 | -0.016 | 195 | 39.85 | 43.25 | -0.99 | 0.0074 | -0.019 | |||
| 0.0500 | 0.5000 | 148 | 34.5% | 0.03 | 0.0034 | -0.012 | 200 | 44.85 | 48.25 | -1.00 | 0.0006 | -0.019 | ||||
| 0 | 2.18 | 1 | 51.5% | 0.02 | 0.0018 | -0.007 | 210 | 55.50 | 58.25 | -1.00 | 0.0000 | -0.019 | ||||
| 0 | 0.7500 | 25 | 46.6% | 0.01 | 0.0010 | -0.004 | 220 | 65.50 | 68.25 | -1.00 | 0.0000 | -0.019 | ||||
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 — Dec 18, 2026
Volatility page →Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.