TSM option chain Taiwan Semiconductor Manufacturing Company Limited
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 ±6.8% (388.02–444.98) · ATM IV 30.2% · P/C open interest 1.47
| 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 | |
| 190.40 | 194.40 | 1.00 | 0.0000 | 0.000 | 225 | 0 | 0.1800 | 4 | 37 | 83.3% | -0.00 | 0.0000 | -0.007 | |||
| 185.40 | 189.50 | 1 | 1.00 | 0.0000 | 0.000 | 230 | 0 | 0.3700 | 3 | 63 | 87.3% | -0.00 | 0.0001 | -0.007 | ||
| 180.45 | 184.45 | 1.00 | 0.0000 | 0.000 | 235 | 0 | 0.3200 | 12 | 97 | 83.0% | -0.00 | 0.0001 | -0.008 | |||
| 175.45 | 179.15 | 1.00 | 0.0000 | 0.000 | 240 | 0 | 0.3200 | 17 | 112 | 80.5% | -0.00 | 0.0001 | -0.008 | |||
| 170.45 | 174.55 | 1.00 | 0.0001 | 0.000 | 245 | 0 | 0.4000 | 49 | 184 | 79.8% | -0.00 | 0.0001 | -0.009 | |||
| 165.45 | 169.20 | 1.00 | 0.0001 | 0.000 | 250 | 0.0300 | 0.1000 | 2 | 55 | 67.8% | -0.00 | 0.0001 | -0.010 | |||
| 160.40 | 164.50 | 1.00 | 0.0001 | 0.000 | 255 | 0.0100 | 0.2800 | 28 | 20 | 71.3% | -0.00 | 0.0001 | -0.010 | |||
| 155.50 | 159.55 | 1.00 | 0.0001 | 0.000 | 260 | 0.0100 | 0.3500 | 1 | 65 | 70.5% | -0.00 | 0.0001 | -0.011 | |||
| 150.45 | 154.00 | 1.00 | 0.0001 | 0.000 | 265 | 0.0100 | 0.1300 | 19 | 73 | 61.1% | -0.00 | 0.0001 | -0.012 | |||
| 145.55 | 149.35 | 1.00 | 0.0001 | 0.000 | 270 | 0.0100 | 0.4300 | 3 | 64 | 67.1% | -0.00 | 0.0002 | -0.013 | |||
| 141.30 | 144.60 | 1.00 | 0.0001 | 0.000 | 275 | 0.0200 | 0.1500 | 19 | 57.7% | -0.00 | 0.0002 | -0.014 | ||||
| 136.35 | 139.25 | 1.00 | 0.0002 | 0.000 | 280 | 0.0400 | 0.1300 | 1 | 41 | 55.4% | -0.00 | 0.0002 | -0.015 | |||
| 131.35 | 133.70 | 1 | 1.00 | 0.0002 | 0.000 | 285 | 0.0500 | 0.2200 | 1 | 105 | 56.0% | -0.01 | 0.0002 | -0.016 | ||
| 126.35 | 129.65 | 1.00 | 0.0002 | 0.000 | 290 | 0.0600 | 0.2200 | 3 | 27 | 53.9% | -0.01 | 0.0003 | -0.017 | |||
| 120.55 | 123.70 | 1.00 | 0.0003 | 0.000 | 295 | 0.0100 | 0.1800 | 2 | 25 | 49.4% | -0.01 | 0.0003 | -0.018 | |||
| 116.40 | 119.35 | 0.99 | 0.0003 | 0.000 | 300 | 0.0700 | 0.1800 | 6 | 101 | 48.7% | -0.01 | 0.0004 | -0.020 | |||
| 111.40 | 114.15 | 0.99 | 0.0004 | 0.000 | 305 | 0.1000 | 0.2400 | 12 | 14 | 48.4% | -0.01 | 0.0004 | -0.021 | |||
| 106.45 | 109.75 | 40.7% | 0.99 | 0.0004 | 0.000 | 310 | 0.1100 | 0.2200 | 5 | 37 | 45.9% | -0.01 | 0.0005 | -0.023 | ||
| 101.50 | 104.25 | 40.3% | 0.99 | 0.0005 | 0.000 | 315 | 0.1300 | 0.2500 | 4 | 77 | 44.5% | -0.01 | 0.0006 | -0.025 | ||
| 95.75 | 99.30 | 40.7% | 0.99 | 0.0006 | 0.000 | 320 | 0.0500 | 0.3000 | 6 | 41 | 41.9% | -0.01 | 0.0006 | -0.028 | ||
| 91.60 | 94.90 | 40.2% | 0.99 | 0.0007 | 0.000 | 325 | 0.1500 | 0.3900 | 2 | 20 | 42.2% | -0.01 | 0.0008 | -0.031 | ||
| 86.65 | 89.95 | 39.3% | 0.98 | 0.0009 | 0.000 | 330 | 0.2400 | 0.4500 | 10 | 193 | 41.4% | -0.02 | 0.0009 | -0.034 | ||
| 80.90 | 84.00 | 38.1% | 0.98 | 0.0010 | 0.000 | 335 | 0.2200 | 0.4600 | 2 | 237 | 39.0% | -0.02 | 0.0011 | -0.038 | ||
| 76.95 | 78.90 | 1 | 37.1% | 0.98 | 0.0013 | -0.002 | 340 | 0.3700 | 0.6500 | 109 | 39.3% | -0.02 | 0.0013 | -0.043 | ||
| 71.95 | 74.05 | 35.9% | 0.97 | 0.0016 | -0.011 | 345 | 0.4600 | 0.6200 | 38 | 37.3% | -0.03 | 0.0016 | -0.049 | |||
| 67.15 | 69.10 | 1 | 2 | 35.1% | 0.97 | 0.0019 | -0.020 | 350 | 0.5400 | 0.7500 | 7 | 522 | 36.1% | -0.04 | 0.0019 | -0.056 |
| 62.35 | 64.40 | 2 | 35.2% | 0.96 | 0.0023 | -0.032 | 355 | 0.6900 | 0.8500 | 24 | 259 | 34.9% | -0.04 | 0.0023 | -0.064 | |
| 57.45 | 59.60 | 4 | 33.8% | 0.95 | 0.0028 | -0.044 | 360 | 0.8900 | 1.06 | 75 | 167 | 34.1% | -0.06 | 0.0028 | -0.074 | |
| 52.80 | 54.65 | 32.6% | 0.93 | 0.0034 | -0.059 | 365 | 1.10 | 1.29 | 21 | 494 | 33.1% | -0.07 | 0.0034 | -0.086 | ||
| 48.20 | 50.20 | 4 | 32.7% | 0.92 | 0.0041 | -0.075 | 370 | 1.46 | 1.65 | 46 | 176 | 32.5% | -0.09 | 0.0041 | -0.101 | |
| 43.60 | 45.30 | 1 | 4 | 31.1% | 0.89 | 0.0049 | -0.094 | 375 | 1.83 | 2.08 | 56 | 471 | 31.7% | -0.11 | 0.0050 | -0.117 |
| 39.20 | 41.15 | 2 | 7 | 31.3% | 0.87 | 0.0058 | -0.114 | 380 | 2.43 | 2.95 | 59 | 469 | 31.9% | -0.13 | 0.0059 | -0.135 |
| 35.55 | 36.55 | 2 | 31.4% | 0.84 | 0.0068 | -0.136 | 385 | 3.15 | 3.60 | 74 | 245 | 31.2% | -0.17 | 0.0069 | -0.154 | |
| 31.00 | 32.95 | 6 | 10 | 30.9% | 0.80 | 0.0078 | -0.158 | 390 | 4.05 | 4.60 | 65 | 490 | 30.9% | -0.20 | 0.0079 | -0.174 |
| 27.25 | 28.65 | 2 | 14 | 30.1% | 0.76 | 0.0088 | -0.179 | 395 | 5.15 | 6.05 | 34 | 624 | 30.9% | -0.25 | 0.0089 | -0.193 |
| 24.10 | 25.10 | 7 | 59 | 30.5% | 0.71 | 0.0096 | -0.198 | 400 | 6.60 | 7.20 | 169 | 1,285 | 30.4% | -0.29 | 0.0098 | -0.210 |
| 20.90 | 21.90 | 4 | 44 | 30.6% | 0.66 | 0.0104 | -0.214 | 405 | 8.25 | 9.30 | 20 | 216 | 30.7% | -0.35 | 0.0105 | -0.225 |
| 17.85 | 18.90 | 86 | 89 | 30.5% | 0.60 | 0.0109 | -0.227 | 410 | 9.80 | 10.65 | 20 | 1,168 | 29.4% | -0.40 | 0.0111 | -0.235 |
| 15.10 | 15.95 | 170 | 163 | 30.2% | 0.55 | 0.0112 | -0.235 | 415 | 12.25 | 13.65 | 25 | 116 | 30.3% | -0.46 | 0.0114 | -0.241 |
| 12.50 | 13.40 | 44 | 72 | 29.8% | 0.49 | 0.0113 | -0.238 | 420 | 14.90 | 16.10 | 51 | 457 | 30.2% | -0.52 | 0.0115 | -0.241 |
| 10.35 | 11.30 | 8 | 36 | 29.9% | 0.44 | 0.0111 | -0.236 | 425 | 17.80 | 19.20 | 61 | 30.5% | -0.57 | 0.0114 | -0.237 | |
| 8.60 | 9.30 | 409 | 3,199 | 29.9% | 0.39 | 0.0108 | -0.230 | 430 | 20.90 | 22.30 | 1 | 271 | 30.4% | -0.63 | 0.0110 | -0.228 |
| 7.10 | 7.75 | 35 | 51 | 30.1% | 0.34 | 0.0102 | -0.220 | 435 | 24.40 | 26.00 | 18 | 30.8% | -0.68 | 0.0105 | -0.215 | |
| 5.85 | 6.40 | 50 | 117 | 30.4% | 0.29 | 0.0096 | -0.206 | 440 | 28.00 | 29.70 | 15 | 10 | 30.9% | -0.72 | 0.0098 | -0.199 |
| 4.60 | 5.25 | 73 | 140 | 30.3% | 0.25 | 0.0088 | -0.191 | 445 | 31.60 | 33.65 | 12 | 30.7% | -0.77 | 0.0090 | -0.181 | |
| 3.70 | 4.20 | 47 | 280 | 30.4% | 0.21 | 0.0080 | -0.175 | 450 | 36.00 | 37.80 | 4 | 12 | 31.4% | -0.81 | 0.0081 | -0.160 |
| 3.00 | 3.40 | 8 | 83 | 30.6% | 0.17 | 0.0071 | -0.157 | 455 | 40.05 | 42.05 | 3 | 31.3% | -0.84 | 0.0072 | -0.139 | |
| 2.49 | 2.89 | 17 | 196 | 31.3% | 0.15 | 0.0063 | -0.140 | 460 | 43.90 | 46.45 | 13 | 30.4% | -0.87 | 0.0063 | -0.118 | |
| 1.99 | 2.50 | 8 | 84 | 31.8% | 0.12 | 0.0055 | -0.123 | 465 | 48.45 | 50.95 | 30.5% | -0.89 | 0.0054 | -0.098 | ||
| 1.55 | 1.91 | 34 | 190 | 31.7% | 0.10 | 0.0048 | -0.108 | 470 | 53.30 | 55.60 | 1 | 15 | 31.4% | -0.91 | 0.0046 | -0.078 |
| 1.22 | 1.51 | 21 | 154 | 31.8% | 0.08 | 0.0041 | -0.093 | 475 | 58.25 | 60.25 | 32.2% | -0.93 | 0.0039 | -0.059 | ||
| 0.9400 | 1.10 | 55 | 164 | 31.6% | 0.07 | 0.0035 | -0.080 | 480 | 63.00 | 65.00 | 5 | 32.4% | -0.95 | 0.0033 | -0.043 | |
| 0.7500 | 0.8700 | 3 | 296 | 31.9% | 0.05 | 0.0029 | -0.068 | 485 | 67.40 | 69.80 | 1 | 30.6% | -0.96 | 0.0027 | -0.027 | |
| 0.5700 | 0.7500 | 8 | 42 | 32.3% | 0.04 | 0.0024 | -0.057 | 490 | 72.35 | 74.65 | 31.0% | -0.97 | 0.0022 | -0.013 | ||
| 0.4000 | 0.6000 | 2 | 17 | 32.4% | 0.04 | 0.0020 | -0.048 | 495 | 77.20 | 79.50 | 30.1% | -0.97 | 0.0018 | -0.002 | ||
| 0.2000 | 0.5600 | 23 | 77 | 32.4% | 0.03 | 0.0017 | -0.041 | 500 | 82.05 | 85.25 | 30.6% | -0.98 | 0.0014 | 0.000 | ||
| 0.1500 | 0.3700 | 25 | 32.0% | 0.02 | 0.0014 | -0.034 | 505 | 87.00 | 90.20 | 29.6% | -0.99 | 0.0011 | 0.000 | |||
| 0.0300 | 0.4000 | 1 | 132 | 32.5% | 0.02 | 0.0012 | -0.029 | 510 | 91.90 | 94.40 | -0.99 | 0.0009 | 0.000 | |||
| 0.1000 | 0.2500 | 19 | 32.9% | 0.02 | 0.0010 | -0.024 | 515 | 96.40 | 100.05 | -0.99 | 0.0007 | 0.000 | ||||
| 0.0500 | 0.4700 | 16 | 96 | 36.1% | 0.01 | 0.0008 | -0.021 | 520 | 101.90 | 105.00 | -0.99 | 0.0006 | 0.000 | |||
| 0.0100 | 0.1400 | 1 | 82 | 33.2% | 0.01 | 0.0006 | -0.016 | 530 | 111.05 | 114.25 | -1.00 | 0.0004 | 0.000 | |||
| 0.0300 | 0.1200 | 10 | 38 | 35.5% | 0.01 | 0.0004 | -0.012 | 540 | 121.30 | 124.95 | 34.2% | -1.00 | 0.0003 | 0.000 | ||
| 0.0300 | 0.0900 | 14 | 120 | 36.9% | 0.01 | 0.0003 | -0.011 | 550 | 131.30 | 134.90 | 34.3% | -1.00 | 0.0002 | 0.000 | ||
| 0 | 0.1500 | 108 | 40.2% | 0.00 | 0.0003 | -0.009 | 560 | 141.30 | 144.95 | 41.8% | -1.00 | 0.0002 | 0.000 | |||
| 0 | 0.2000 | 1 | 57 | 43.5% | 0.00 | 0.0002 | -0.008 | 570 | 151.45 | 154.90 | 47.5% | -1.00 | 0.0001 | 0.000 | ||
| 0 | 0.3200 | 3 | 29 | 48.1% | 0.00 | 0.0002 | -0.008 | 580 | 161.55 | 164.90 | 52.2% | -1.00 | 0.0001 | 0.000 | ||
| 0 | 0.0600 | 14 | 63 | 42.2% | 0.00 | 0.0002 | -0.007 | 590 | 171.30 | 174.90 | 49.6% | -1.00 | 0.0001 | 0.000 | ||
| 0 | 0.2700 | 14 | 19 | 51.2% | 0.00 | 0.0002 | -0.007 | 600 | 181.30 | 184.90 | 52.6% | -1.00 | 0.0001 | 0.000 | ||
| 0 | 0.0400 | 2 | 38 | 44.2% | 0.00 | 0.0001 | -0.007 | 610 | 191.30 | 194.90 | 55.5% | -1.00 | 0.0001 | 0.000 | ||
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 — Oct 02, 2026
Volatility page →Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.