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TSM · Taiwan Semiconductor Manufacturing Co Ltd

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$426.35 -4.14 (-0.96%) At close · Aug 14
Market Cap
$2.23T
Shares
5.19B

Options Chain

Underlying $426.35 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 6 days to expiry · 188 contracts · mixed snapshot sessions · Jun 1, 2026–Aug 14, 2026; 5 unknown
Put / call OI
dated and unknown snapshot sessions
Open interest
dated and unknown snapshot sessions
Volume
dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator
OI Vol IV Δ Last Strike Last Δ IV Vol OI
5 1 406.1% 0.986 $278.30 $0.01 -0.001 258.9% 1 1.1k
11 1 389.9% 0.986 $265.60 $0.08 -0.001 262% 5 255
3 2 384.4% 0.985 $256.91 $0.04 -0.001 250.4% 5 763
5 1 367.7% 0.985 $240.84 $0.10 -0.002 267.8% 54 279
6 2 358.5% 0.985 $237.46 $0.01 -0.005 287.5% 2 208
16 1 345.4% 0.985 $242.65 $0.09 -0.002 248.9% 65 382
14 11 340.9% 0.983 $256.57 $0.02 -0.001 221% 4 168
22 1 329.8% 0.983 $230.85 $0.05 -0.001 220.9% 14 3.1k
25 1 325.6% 0.982 $240.18 $0.05 -0.001 209.2% 62 293
120 1 323.6% 0.979 $220.85 $0.05 -0.002 219.1% 1 170
68 13 302.3% 0.982 $230.30 $0.01 -0.001 201.2% 10 5.9k
106 1 295.1% 0.977 $171.95 $0.02 -0.001 187.3% 2 280
70 1 274.8% 0.976 $207.92 $0.01 -0.002 177.2% 1 2k
101 2 260.2% 0.974 $175.15 $0.02 -0.001 157% 18 855
134 1 244.5% 0.972 $186.55 $0.03 -0.002 155.3% 261 2.6k
148 1 229.5% 0.97 $181.00 $0.02 -0.008 174.4% 1 4.5k
130 6 213.9% 0.968 $156.19 $0.02 -0.001 126.7% 3 3k
196 1 200.6% 0.966 $156.32 $0.01 -0.001 118.8% 36 3.8k
144 4 186.7% 0.963 $140.26 $0.05 -0.002 109.8% 373 3.5k
138 2 173.3% 0.961 $140.45 $0.03 -0.003 107.8% 524 2.8k
375 13 160.4% 0.958 $128.34 $0.02 -0.002 94.1% 117 7.5k
247 13 148% 0.955 $116.22 $0.09 -0.004 91.9% 70 3k
460 1 132.4% 0.955 $111.27 $0.05 -0.003 80.6% 111 25.8k
0 126.1% 0.953 $0.06 -0.004 78.4% 19 8
674 190 116.9% 0.955 $100.90 $0.07 -0.005 75.2% 66 5.5k
2 1 114.7% 0.949 $82.50 $0.08 -0.005 71.9% 53 1k
1.2k 5 105.7% 0.951 $87.12 $0.09 -0.007 69.2% 190 4.5k
18 1 105% 0.942 $85.88 $0.10 -0.008 66% 59 684
936 19 96.7% 0.943 $76.25 $0.14 -0.01 65.6% 862 19.1k
121 20 93.1% 0.936 $63.40 $0.14 -0.01 59.4% 33 474
1k 1 86% 0.935 $66.40 $0.16 -0.014 58.1% 533 7.7k
31 2 81.7% 0.927 $62.63 $0.21 -0.015 53.7% 28 1.4k
770 11 77.7% 0.917 $57.00 $0.19 -0.019 51% 329 10.7k
48 2 68.9% 0.92 $59.02 $0.25 -0.023 48% 117 1k
40 2 67.9% 0.912 $48.60 $0.30 -0.026 46.9% 32 471
1.5k 209 65.6% 0.907 $46.45 $0.26 -0.027 45.2% 793 21.8k
64 4 63.5% 0.9 $44.03 $0.34 -0.03 43.3% 59 493
157 50 60.5% 0.897 $42.11 $0.33 -0.037 42.4% 381 507
101 22 57.9% 0.892 $40.35 $0.40 -0.04 40.4% 22 329
2.8k 21 55.9% 0.885 $36.62 $0.40 -0.043 38.3% 702 6.7k
143 10 53.7% 0.878 $41.90 $0.51 -0.051 37.2% 23 746
237 1 51.1% 0.869 $33.15 $0.57 -0.061 36.7% 147 696
68 43 48.5% 0.859 $30.00 $0.68 -0.073 35.5% 123 463
19.8k 34 46.5% 0.844 $26.60 $0.81 -0.087 34.1% 2.2k 18.7k
152 1 44.3% 0.83 $25.72 $1.06 -0.105 33.4% 376 209
1.2k 5 43% 0.809 $22.63 $1.20 -0.125 32.8% 491 648
272 18 40.2% 0.795 $21.13 $1.49 -0.152 31.7% 167 353
8.8k 24 39.9% 0.763 $19.15 $1.80 -0.184 31% 760 5.5k
153 36 37.7% 0.735 $16.46 $2.15 -0.22 30.7% 294 392
2.3k 57 37.3% 0.697 $15.23 $2.80 -0.262 29.7% 878 1k
604 22 36.7% 0.658 $12.35 $3.35 -0.311 29.2% 529 618
11k 182 35.4% 0.614 $11.03 $4.43 -0.364 28.9% 3.1k 4.3k
817 83 34.8% 0.566 $9.35 $5.25 -0.423 28.3% 267 941
6.6k 2.6k 34.6% 0.517 $8.15 $6.35 -0.484 28.5% 602 1.3k
401 784 34% 0.466 $6.73 $7.20 -0.547 27.6% 209 132
5.7k 4.5k 33.7% 0.414 $5.65 $8.85 -0.61 27.4% 603 1.9k
273 696 33.8% 0.365 $4.95 $11.43 -0.672 26.8% 57 314
1.8k 587 33.3% 0.317 $4.00 $11.77 -0.733 26.3% 55 346
226 2.3k 33.5% 0.274 $3.25 $14.97 -0.789 25.7% 1 630
10.1k 2.5k 33.6% 0.232 $2.55 $15.40 -0.849 24.4% 11 7.2k
737 190 33.3% 0.196 $2.05 $14.44 -0.906 22.5% 1 1
1.4k 577 33.4% 0.163 $1.65 $19.85 -0.965 19.5% 1 58
33 154 34% 0.136 $1.33 $17.86 1 1
18.4k 4.7k 33.9% 0.113 $1.05 $24.69 6 2.3k
43 168 34.3% 0.094 $0.94 0
1.3k 375 34.7% 0.075 $0.70 $29.54 26 24
4.7k 313 35.5% 0.053 $0.40 $32.05 12 1.7k
1.7k 219 36.9% 0.036 $0.30 $40.05 1 7
3.1k 176 37.6% 0.025 $0.20 $43.90 12 762
6.6k 318 38% 0.015 $0.10 $49.31 1 12
14.7k 188 41.1% 0.013 $0.10 $44.60 31 62
91 7 40.7% 0.008 $0.10 0
3.7k 289 41.3% 0.005 $0.05 $57.95 96 0
54 1 45.5% 0.006 $0.12 $76.00 3 0
4.5k 48 45.3% 0.004 $0.03 $67.88 126 250
12.3k 39 54.3% 0.006 $0.02 $108.26 2 0
3.7k 40 53.8% 0.003 $0.05 $94.75 8 0
1.2k 3 59.4% 0.003 $0.01 $76.60 12 0
1.6k 2 61.9% 0.002 $0.01 $117.45 1 0
708 1 75.5% 0.005 $0.05 $131.30 20 0
15.8k 1 80.3% 0.005 $0.02 $129.70 1 0
776 4 85.1% 0.005 $0.03 $149.50 1 0
1.6k 4 86.6% 0.004 $0.01 $157.45 1 0
969 1 96.5% 0.006 $0.06 $155.20 1 0
2.3k 1 101% 0.006 $0.05 $195.00 34 0
201 1 105.8% 0.006 $0.02 $185.50 5 0
1k 15 102.5% 0.003 $0.01 $214.98 4 0
385 5 101.9% 0.002 $0.02 $203.00 2 0
298 22 106.5% 0.002 $0.03 0
287 5 117.3% 0.004 $0.03 0
136 1 127.7% 0.005 $0.03 $227.10 1 0
1.3k 4 118.4% 0.002 $0.04 $228.68 2 0
67 1 136.7% 0.006 $0.15 $278.50 1 0
382 30 126.3% 0.002 $0.01 $299.50 1 0
About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jun 1, 2026–Aug 14, 2026; 5 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. The 25 strikes around the money are shown by default — switch to "All 94" for the wings.

Key facts CIK 1046179 CUSIP 874039100 13F (30d) 3142 filings 3074 filers Visit website Investor relations