USMC Options History — September 2025 In September 2025, USMC traded between $64.59 and $68.66. ATM implied volatility averaged 13.4%, placing in the 4.6% IV rank vs the trailing year. The 30-day expected move averaged 3.6%. IV traded above realized volatility by 4.3% (HV 20d: 9.1%). Max pain ranged from $64.00 to $64.00. Net GEX was positive for 10 of 21 trading days. Term structure was in contango for 8 of 21 days. Put/call ratio averaged 0.00.
Notable Days 2025-09-15 : Highest Volume — 1 contracts2025-09-10 : Largest IV drop — 29.9% change2025-09-09 : Highest IV Rank — 12.3%2025-09-03 : Largest Expected Move — 4.4%Monthly Statistics Metric Avg Min Max Open Close Price $67.11 $64.59 $68.66 $64.59 $68.06 Max Pain $64.00 $64.00 $64.00 $64.00 $64.00 ATM IV 13.4% 11.6% 16.6% 14.0% 13.9% Expected Move 3.6% 3.3% 4.4% 4.0% 4.0% HV 20d 9.1% 7.5% 10.1% 10.0% 7.9% HV 60d 9.7% 9.1% 10.2% 10.1% 9.1% IV Rank 4.6% 0.3% 12.3% 6.2% 5.8% IV Percentile 21.4% 0.4% 63.1% 27.4% 29.4% Term Structure -0.7% -3.4% 1.2% -1.8% -0.8% Skew 25d 3.0% -0.8% 6.4% 5.6% 2.8% Skew 10d 3.4% -2.6% 7.3% 3.1% -2.6% Call IV 25d 10.0% 7.7% 12.3% 11.2% 10.7% Put IV 25d 13.0% 10.6% 16.7% 16.7% 13.6% Bid-Ask Spread % 150.02 130.39 161.05 130.39 146.55 Gamma HHI 1.00 1.00 1.00 1.00 1.00 Net GEX 206 0 720 720 0 Net DEX -2.7K -6.6K 0 -4.1K 0 Net VEX -1 -5 0 -5 0 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% P/C Ratio 0.00 0.00 0.00 0.00 0.00 Total Volume 0.048 0 1 0 0 Total OI 0.476 0 1 1 0
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 $64.59 $64.00 14.0% 4.0% 10.0% 6.2% 0.0% 5.6% -1.8% 720 -4.1K -5 0.00 130.39 N/A N/A 0 0 1 0 2025-09-03 $64.99 $64.00 15.4% 4.4% 10.1% 9.4% 0.0% 3.3% -3.4% 660 -4.5K -5 0.00 132.03 N/A N/A 0 0 1 0 2025-09-04 $65.66 $0.00 14.5% 3.3% 9.9% 7.3% 0.0% 6.4% 0.9% 560 -5.3K -4 0.00 159.56 N/A N/A 0 0 1 0 2025-09-05 $65.47 $0.00 13.8% 3.3% 9.8% 5.5% 0.0% 2.0% -1.4% 626 -5.3K -4 0.00 148.25 N/A N/A 0 0 1 0 2025-09-08 $65.75 $0.00 15.8% 3.3% 9.2% 10.5% 0.0% 3.1% 0.3% 551 -5.4K -3 0.00 161.05 N/A N/A 0 0 1 0 2025-09-09 $66.09 $0.00 16.6% 3.4% 9.2% 12.3% 0.0% 4.2% 0.1% 467 -5.8K -2 0.00 159.55 N/A N/A 0 0 1 0 2025-09-10 $66.83 $0.00 11.6% 3.3% 9.6% 0.3% 0.0% 4.0% 0.1% 277 -6.3K -1 0.00 157.28 N/A N/A 0 0 1 0 2025-09-11 $67.13 $0.00 11.9% 3.4% 9.5% 1.0% 0.0% 3.5% 1.2% 198 -6.5K -1 0.00 155.90 N/A N/A 0 0 1 0 2025-09-12 $67.34 $0.00 12.0% 3.4% 9.5% 1.2% 0.0% 3.0% 0.6% 149 -6.6K -1 0.00 154.70 N/A N/A 0 0 1 0 2025-09-15 $67.74 $0.00 12.3% 3.5% 9.6% 2.0% 0.0% 4.7% -0.4% 128 -6.6K 0 0.00 155.62 N/A N/A 1 0 1 0 2025-09-16 $67.95 $0.00 12.5% 3.6% 9.5% 2.5% 0.0% 3.3% -0.8% 0 0 0 0.00 154.58 N/A N/A 0 0 0 0 2025-09-17 $67.98 $0.00 12.2% 3.5% 8.6% 1.8% 0.0% 3.3% 0.5% 0 0 0 0.00 146.65 N/A N/A 0 0 0 0 2025-09-18 $67.91 $0.00 12.3% 3.5% 8.7% 1.9% 0.0% 1.8% 0.1% 0 0 0 0.00 150.34 N/A N/A 0 0 0 0 2025-09-19 $68.37 $0.00 12.7% 3.6% 8.2% 3.0% 0.0% 4.6% -1.3% 0 0 0 0.00 151.19 N/A N/A 0 0 0 0 2025-09-22 $68.66 $0.00 12.7% 3.6% 7.5% 2.9% 0.0% 5.1% -0.3% 0 0 0 0.00 150.31 N/A N/A 0 0 0 0 2025-09-23 $68.06 $0.00 12.9% 3.7% 8.4% 3.5% 0.0% 0.2% -0.3% 0 0 0 0.00 144.35 N/A N/A 0 0 0 0 2025-09-24 $67.81 $0.00 13.2% 3.8% 8.7% 4.2% 0.0% -0.0% -1.8% 0 0 0 0.00 148.13 N/A N/A 0 0 0 0 2025-09-25 $67.48 $0.00 14.0% 4.0% 9.0% 6.0% 0.0% -0.8% -1.9% 0 0 0 0.00 148.08 N/A N/A 0 0 0 0 2025-09-26 $67.68 $0.00 13.3% 3.8% 9.0% 4.3% 0.0% -0.1% -1.7% 0 0 0 0.00 148.91 N/A N/A 0 0 0 0 2025-09-29 $67.73 $0.00 13.9% 4.0% 8.3% 5.9% 0.0% 2.7% -2.1% 0 0 0 0.00 146.98 N/A N/A 0 0 0 0 2025-09-30 $68.06 $0.00 13.9% 4.0% 7.9% 5.8% 0.0% 2.8% -0.8% 0 0 0 0.00 146.55 N/A N/A 0 0 0 0
« Aug 2025 | All History | Oct 2025 » Home USMC History September 2025