SMCI Options History — March 2026 In March 2026, SMCI traded between $20.55 and $32.64. ATM implied volatility averaged 75.8%, placing in the 30.8% IV rank vs the trailing year. The 30-day expected move averaged 21.6%. IV traded below realized volatility by 23.8% (HV 20d: 99.6%). Max pain ranged from $24.00 to $33.00. Net GEX was positive for 21 of 22 trading days. Term structure was in contango for 18 of 22 days. Put/call ratio averaged 0.46.
Notable Days 2026-03-20 : Highest Volume — 1,239,736 contracts2026-03-20 : Largest IV spike — 62.4% change2026-03-20 : Highest IV Rank — 67.1%2026-03-20 : Largest Expected Move — 29.4%Monthly Statistics Metric Avg Min Max Open Close Price $28.04 $20.55 $32.64 $31.87 $22.51 Max Pain $29.80 $24.00 $33.00 $31.00 $24.00 ATM IV 75.8% 64.3% 104.4% 70.3% 78.4% Expected Move 21.6% 13.1% 29.4% 20.9% 22.5% HV 20d 99.6% 51.7% 158.9% 95.6% 158.9% HV 60d 83.7% 68.2% 111.0% 68.4% 111.0% IV Rank 30.8% 16.2% 67.1% 23.9% 34.1% IV Percentile 55.2% 23.0% 97.2% 41.3% 67.5% Term Structure 1.5% -9.1% 8.4% 1.4% 8.4% VWIV 76.1% 65.0% 101.4% 73.3% 75.4% Skew 25d 8.2% 5.6% 12.6% 7.7% 11.5% Skew 10d 18.1% 2.0% 34.8% 20.8% 34.4% Call IV 25d 73.1% 62.1% 97.5% 69.8% 74.7% Put IV 25d 81.2% 68.7% 104.8% 77.5% 86.2% Bid-Ask Spread % 11.26 6.24 25.33 12.25 11.03 Gamma HHI 0.07 0.05 0.11 0.06 0.10 Net GEX 16.1M -1.6M 30.6M 19.2M 15.5M Net DEX 64.6M -333.7M 744.6M -156.4M 267.2M Net VEX -9.1M -10.6M -5.9M -10.4M -7.7M Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.46 0.18 0.97 0.44 0.32 Total Volume 259,432.409 78,377 1,239,736 126,803 156,732 Total OI 2,123,592.455 1,935,368 2,421,268 1,935,368 2,282,923
Daily Data (22 trading days) Date Price Max Pain ATM IV Exp Move HV 20d IV Rank VWIV Skew 25d Term Str GEX DEX VEX P/C Spread % Call Vol Put Vol Call OI Put OI 2026-03-02 $31.87 $31.00 70.3% 20.9% 95.6% 23.9% 73.3% 7.7% 1.4% 19.2M -156.4M -10.4M 0.44 12.25 88,036 38,767 1,109,584 825,784 2026-03-03 $30.77 $30.50 71.6% 21.1% 96.5% 25.4% 74.4% 6.3% 1.8% 13.8M 17.3M -9.9M 0.38 8.56 75,278 28,831 1,140,648 848,094 2026-03-04 $32.64 $30.00 70.4% 21.0% 98.5% 24.0% 72.1% 8.3% 0.7% 30.6M -333.7M -10.6M 0.35 8.84 107,109 37,357 1,167,419 859,554 2026-03-05 $32.03 $32.00 72.2% 20.4% 85.5% 26.2% 70.9% 7.3% -1.7% 28.6M -190.4M -10.4M 0.49 12.44 89,789 43,839 1,193,390 872,282 2026-03-06 $31.56 $32.00 73.5% 21.4% 75.8% 27.9% 74.5% 5.6% -0.1% 9.6M -71.6M -10.2M 0.26 12.70 286,453 75,862 1,222,506 876,945 2026-03-09 $31.95 $32.00 72.0% 21.2% 58.0% 26.0% 72.7% 9.0% 2.0% 22.6M -218.7M -10.4M 0.36 14.62 92,781 33,007 1,164,134 833,580 2026-03-10 $31.99 $32.00 71.6% 20.6% 57.0% 25.5% 71.5% 7.4% 0.2% 26.0M -236.1M -10.4M 0.41 11.79 58,873 23,915 1,190,795 847,267 2026-03-11 $31.73 $32.00 70.7% 20.7% 57.0% 24.3% 65.6% 6.2% -0.4% 26.7M -161.8M -10.2M 0.39 10.41 72,873 28,261 1,209,072 858,411 2026-03-12 $30.88 $33.00 71.0% 22.0% 56.3% 24.8% 72.2% 6.9% 1.9% 15.3M 16.7M -9.8M 0.18 7.92 165,097 30,424 1,223,602 869,342 2026-03-13 $30.68 $33.00 70.1% 13.1% 54.8% 23.6% 70.2% 6.1% 1.0% 12.2M 34.0M -9.6M 0.36 7.24 176,008 62,673 1,264,416 874,014 2026-03-16 $32.00 $32.00 69.2% 19.8% 56.5% 22.4% 69.7% 6.3% 0.8% 27.4M -280.5M -10.0M 0.21 6.24 209,344 42,997 1,179,840 827,987 2026-03-17 $31.70 $32.00 64.3% 18.4% 56.6% 16.2% 65.2% 6.7% 1.4% 28.7M -190.6M -10.0M 0.47 7.76 53,361 25,016 1,226,466 841,224 2026-03-18 $30.52 $32.00 66.0% 18.9% 58.0% 18.4% 66.7% 7.1% 2.3% 18.6M 33.7M -9.5M 0.45 7.59 79,000 35,789 1,238,868 843,708 2026-03-19 $30.69 $32.00 64.3% 18.4% 51.7% 16.2% 65.0% 6.5% 1.0% 19.7M -4.6M -9.5M 0.23 8.67 186,858 42,484 1,253,067 844,442 2026-03-20 $20.55 $32.00 104.4% 29.4% 150.5% 67.1% 101.4% 7.3% -9.1% -1.6M 744.6M -5.9M 0.97 10.65 628,131 611,605 1,283,941 845,846 2026-03-23 $21.80 $28.00 84.2% 23.9% 152.9% 41.4% 86.1% 10.3% 3.6% 3.8M 445.9M -7.2M 0.84 11.62 290,368 245,334 1,118,226 915,995 2026-03-24 $22.05 $26.00 82.8% 23.8% 152.9% 39.8% 84.6% 12.6% 4.0% 8.7M 349.7M -7.6M 0.90 14.31 144,928 130,921 1,218,083 1,025,033 2026-03-25 $24.02 $25.00 83.9% 24.2% 153.6% 41.1% 87.4% 10.8% 0.1% 16.1M 30.0M -8.6M 0.48 13.84 196,828 94,686 1,243,310 1,065,424 2026-03-26 $22.06 $25.00 84.7% 24.4% 155.2% 42.1% 84.8% 9.0% 1.6% 8.4M 390.9M -7.7M 0.91 25.33 155,237 140,518 1,256,284 1,093,521 2026-03-27 $21.89 $25.00 84.6% 24.0% 155.1% 42.0% 84.8% 10.2% 6.4% 907.2K 453.5M -7.5M 0.40 14.68 330,037 130,515 1,299,834 1,121,434 2026-03-30 $20.89 $25.00 87.5% 25.5% 155.4% 45.6% 85.2% 10.3% 5.8% 3.2M 481.7M -7.2M 0.37 9.21 117,808 43,783 1,211,365 1,031,374 2026-03-31 $22.51 $24.00 78.4% 22.5% 158.9% 34.1% 75.4% 11.5% 8.4% 15.5M 267.2M -7.7M 0.32 11.03 119,063 37,669 1,245,839 1,037,084
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