MANH Options History — January 2026 In January 2026, MANH traded between $149.92 and $177.01. ATM implied volatility averaged 43.5%, placing in the 30.7% IV rank vs the trailing year. The 30-day expected move averaged 13.7%. IV traded above realized volatility by 16.0% (HV 20d: 27.5%). Max pain ranged from $160.00 to $185.00. Net GEX was positive for 17 of 20 trading days. Term structure was in contango for 1 of 20 days. Put/call ratio averaged 1.68.
Notable Days 2026-01-27 : Highest Volume — 2,935 contracts2026-01-28 : Largest IV drop — 38.5% change2026-01-27 : Highest IV Rank — 60.3%2026-01-27 : Largest Expected Move — 17.8%Monthly Statistics Metric Avg Min Max Open Close Price $168.93 $149.92 $177.01 $167.12 $149.92 Max Pain $168.00 $160.00 $185.00 $185.00 $160.00 ATM IV 43.5% 31.3% 62.0% 31.3% 38.6% Expected Move 13.7% 9.0% 17.8% 9.0% 11.1% HV 20d 27.5% 21.0% 41.7% 23.5% 41.7% HV 60d 28.0% 26.4% 31.2% 30.6% 31.2% IV Rank 30.7% 10.9% 60.3% 10.9% 22.8% IV Percentile 68.4% 27.0% 96.4% 28.6% 68.3% Term Structure -5.8% -12.3% 13.3% 13.3% -0.1% VWIV 48.9% 30.1% 62.7% 30.1% 40.5% Skew 25d 4.1% 2.0% 8.6% 3.4% 2.0% Skew 10d 10.5% -7.5% 24.2% 3.1% 11.1% Call IV 25d 46.1% 29.9% 61.4% 29.9% 38.7% Put IV 25d 50.1% 33.3% 66.9% 33.3% 40.7% Bid-Ask Spread % 57.69 38.97 89.25 89.25 73.54 Gamma HHI 0.22 0.15 0.28 0.26 0.17 Net GEX 240.8K -661.5K 710.8K 143.5K -661.5K Net DEX -14.6M -26.0M 8.9M -10.6M 8.9M Net VEX -74.6K -115.5K -59.6K -60.8K -97.5K Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 1.68 0.00 9.88 9.14 9.88 Total Volume 351.75 12 2,935 71 87 Total OI 3,093.05 1,895 6,954 1,895 6,551
Daily Data (20 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 2026-01-02 $167.12 $185.00 31.3% 9.0% 23.5% 10.9% 30.1% 3.4% 13.3% 143.5K -10.6M -60.8K 9.14 89.25 7 64 1,554 341 2026-01-05 $166.94 $180.00 35.5% 12.9% 23.5% 17.8% 41.4% 4.6% -5.4% 153.0K -11.1M -60.1K 0.28 53.01 29 8 1,561 337 2026-01-06 $168.84 $180.00 32.0% 13.3% 23.7% 12.1% 53.1% 4.1% -7.0% 152.6K -11.4M -61.1K 0.14 51.10 69 10 1,576 342 2026-01-07 $172.31 $180.00 33.0% 13.1% 24.4% 13.8% 43.6% 5.4% -5.7% 163.3K -12.6M -61.4K 0.23 53.59 22 5 1,603 343 2026-01-08 $173.25 $180.00 31.4% 13.0% 24.3% 11.2% 0.0% 4.5% -6.4% 163.1K -12.9M -61.3K 0.00 55.43 17 0 1,611 346 2026-01-09 $175.91 $180.00 31.3% 13.0% 25.0% 11.0% 44.1% 2.7% -6.0% 180.8K -14.2M -60.0K 0.16 56.74 32 5 1,628 346 2026-01-12 $176.38 $180.00 36.2% 13.3% 24.3% 18.8% 46.4% 4.4% -7.2% 184.0K -14.0M -59.6K 0.04 55.12 49 2 1,629 346 2026-01-13 $172.58 $175.00 37.7% 13.7% 25.1% 21.3% 52.2% 8.6% -8.7% 167.0K -13.0M -60.9K 0.01 55.80 733 5 1,658 348 2026-01-14 $173.99 $160.00 49.0% 14.1% 23.0% 39.5% 55.7% 4.5% -8.5% 338.2K -20.6M -70.5K 0.61 53.32 274 166 2,191 326 2026-01-15 $175.00 $160.00 49.4% 14.2% 21.0% 40.1% 49.1% 4.3% -6.1% 409.9K -23.4M -74.6K 0.15 56.40 33 5 2,417 490 2026-01-16 $172.81 $160.00 49.5% 14.2% 21.0% 40.2% 51.3% 2.9% -6.6% 474.2K -22.3M -75.3K 1.00 57.19 6 6 2,435 488 2026-01-20 $165.24 $160.00 53.8% 15.4% 26.1% 47.1% 55.8% 2.0% -7.0% 478.7K -19.1M -74.5K 0.14 54.22 214 30 2,183 388 2026-01-21 $167.06 $160.00 55.4% 15.9% 26.4% 49.8% 55.3% 5.7% -8.3% 534.2K -20.3M -77.2K 0.47 58.34 45 21 2,387 413 2026-01-22 $169.94 $160.00 54.0% 15.5% 27.2% 47.5% 54.5% 4.7% -9.5% 561.8K -22.0M -77.7K 1.74 54.59 23 40 2,439 429 2026-01-23 $173.30 $160.00 54.1% 15.5% 28.0% 47.7% 55.0% 3.4% -9.0% 561.9K -23.9M -78.0K 1.41 54.81 54 76 2,457 461 2026-01-26 $177.01 $160.00 59.9% 17.2% 28.8% 56.9% 60.3% 3.0% -12.3% 568.9K -26.0M -76.5K 0.03 53.33 867 27 2,484 496 2026-01-27 $167.43 $160.00 62.0% 17.8% 35.0% 60.3% 62.7% 5.5% -12.2% 710.8K -22.5M -86.3K 1.00 38.97 1,471 1,464 2,931 513 2026-01-28 $161.37 $160.00 38.1% 10.9% 37.0% 21.9% 38.8% 2.5% -1.4% -80.0K -7.3M -115.5K 0.74 67.99 550 406 3,644 3,215 2026-01-29 $152.28 $160.00 38.6% 11.1% 41.6% 22.7% 38.7% 3.5% -1.4% -387.7K 5.5M -103.8K 6.53 61.13 15 98 3,867 3,087 2026-01-30 $149.92 $160.00 38.6% 11.1% 41.7% 22.8% 40.5% 2.0% -0.1% -661.5K 8.9M -97.5K 9.88 73.54 8 79 3,433 3,118
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