MAGY Options History — September 2025 In September 2025, MAGY traded between $56.05 and $57.63. ATM implied volatility averaged 17.4%. The 30-day expected move averaged 5.1%. IV traded above realized volatility by 6.7% (HV 20d: 10.7%). Max pain ranged from $57.00 to $57.00. Net GEX was positive for 0 of 21 trading days. Term structure was in contango for 16 of 21 days. Put/call ratio averaged 3.32.
Notable Days 2025-09-19 : Highest Volume — 36 contracts2025-09-16 : Largest IV spike — 80.2% change2025-09-17 : Largest Expected Move — 7.6%Monthly Statistics Metric Avg Min Max Open Close Price $56.99 $56.05 $57.63 $56.05 $56.80 Max Pain $57.00 $57.00 $57.00 $57.00 $57.00 ATM IV 17.4% 10.1% 26.6% 20.8% 12.7% Expected Move 5.1% 2.9% 7.6% 6.0% 3.7% HV 20d 10.7% 8.5% 11.8% 10.5% 8.5% HV 60d 10.6% 10.5% 10.7% 10.7% 10.5% Term Structure 4.4% -5.6% 12.4% 7.9% 5.1% VWIV 17.8% 4.1% 33.7% 33.7% 7.9% Skew 25d 5.8% -2.8% 25.3% 25.3% -2.8% Skew 10d 8.7% -2.2% 24.6% 3.0% -2.2% Call IV 25d 21.1% 9.9% 31.2% 9.9% 12.1% Put IV 25d 26.9% 9.3% 36.1% 35.1% 9.3% Bid-Ask Spread % 160.52 124.12 171.34 124.12 158.06 Gamma HHI 0.65 0.37 0.91 0.42 0.88 Net GEX -53.9K -113.5K -12.7K -12.7K -94.5K Net DEX 117.7K 30.7K 161.1K 144.8K 120.9K Net VEX -414 -623 -295 -386 -512 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 3.32 0.00 16.00 16.00 0.20 Total Volume 11.095 0 36 2 6 Total OI 98.095 61 126 67 126
Daily Data (21 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 Wall Put Wall Call Vol Put Vol Call OI Put OI 2025-09-02 $56.05 $57.00 20.8% 6.0% 10.5% 0.0% 33.7% 25.3% 7.9% -12.7K 144.8K -386 0.00 124.12 N/A N/A 0 2 10 57 2025-09-03 $56.72 $57.00 18.6% 5.3% 11.5% 0.0% 19.8% 5.0% -1.4% -17.6K 130.9K -387 16.00 128.49 N/A N/A 1 16 10 59 2025-09-04 $56.92 $57.00 14.8% 5.5% 11.4% 0.0% 4.1% 8.7% 11.0% -96.6K 147.3K -324 0.50 169.50 N/A N/A 2 1 11 75 2025-09-05 $57.05 $57.00 16.0% 5.2% 11.3% 0.0% 0.0% 8.7% 7.2% -48.3K 146.0K -435 0.00 170.90 N/A N/A 3 0 13 76 2025-09-08 $56.79 $57.00 16.5% 5.4% 11.2% 0.0% 0.0% 7.1% 10.6% -32.1K 155.8K -417 0.00 171.00 N/A N/A 0 7 14 76 2025-09-09 $56.89 $57.00 14.9% 5.2% 11.2% 0.0% 0.0% 7.4% 10.0% -92.1K 149.6K -336 9.00 170.27 N/A N/A 1 9 14 81 2025-09-10 $57.11 $57.00 19.1% 5.5% 11.1% 0.0% 0.0% 8.1% 3.8% -33.7K 161.1K -452 0.00 171.34 N/A N/A 0 5 14 90 2025-09-11 $57.39 $57.00 18.4% 5.3% 11.2% 0.0% 0.0% 8.3% 1.7% -35.1K 144.8K -475 0.00 166.23 N/A N/A 0 0 14 95 2025-09-12 $56.87 $57.00 17.9% 5.1% 11.6% 0.0% 16.9% 3.6% 10.2% -79.2K 122.5K -295 0.00 167.66 N/A N/A 0 12 15 95 2025-09-15 $57.17 $57.00 10.1% 2.9% 11.8% 0.0% 18.3% 2.1% 1.6% -63.9K 121.8K -362 0.00 165.94 N/A N/A 0 11 15 87 2025-09-16 $57.23 $57.00 18.1% 5.2% 11.6% 0.0% 0.0% 11.9% 1.9% -49.5K 103.5K -358 0.00 168.47 N/A N/A 0 3 15 97 2025-09-17 $57.63 $57.00 26.6% 7.6% 11.6% 0.0% 0.0% 1.9% -5.1% -63.6K 30.7K -337 0.00 165.81 N/A N/A 0 21 19 99 2025-09-18 $57.52 $57.00 23.3% 6.7% 11.6% 0.0% 0.0% -2.3% 4.3% -53.8K 103.9K -364 4.50 164.80 N/A N/A 2 9 19 99 2025-09-19 $57.24 $57.00 17.5% 5.0% 10.4% 0.0% 25.4% 1.9% 8.4% -66.0K 118.9K -311 0.00 168.56 N/A N/A 0 36 13 99 2025-09-22 $57.22 $57.00 19.2% 5.5% 9.8% 0.0% 18.4% 2.6% -5.6% -21.6K 54.1K -360 0.75 154.69 N/A N/A 4 3 7 54 2025-09-23 $57.08 $57.00 23.5% 6.8% 9.8% 0.0% 18.8% 8.6% 3.1% -21.5K 86.4K -385 0.83 158.61 N/A N/A 12 10 9 55 2025-09-24 $56.91 $57.00 19.5% 5.6% 9.8% 0.0% 20.2% 4.5% -5.2% -23.0K 82.7K -549 0.00 166.47 N/A N/A 0 13 21 67 2025-09-25 $56.54 $57.00 12.7% 3.6% 10.0% 0.0% 17.9% 5.0% -0.2% -59.1K 150.1K -545 3.50 138.76 N/A N/A 4 14 21 80 2025-09-26 $56.95 $57.00 12.3% 3.5% 10.0% 0.0% 18.1% 5.7% 12.4% -113.5K 88.4K -481 0.56 156.66 N/A N/A 9 5 25 94 2025-09-29 $56.66 $57.00 12.5% 3.6% 9.0% 0.0% 11.3% 0.9% 10.7% -55.1K 107.1K -623 0.71 164.56 N/A N/A 7 5 26 94 2025-09-30 $56.80 $57.00 12.7% 3.7% 8.5% 0.0% 7.9% -2.8% 5.1% -94.5K 120.9K -512 0.20 158.06 N/A N/A 5 1 27 99
« Aug 2025 | All History | Oct 2025 » Home MAGY History September 2025