IBRN Options History — September 2025 In September 2025, IBRN traded between $19.85 and $25.90. ATM implied volatility averaged 46.4%, placing in the 10.7% IV rank vs the trailing year. The 30-day expected move averaged 11.5%. IV traded below realized volatility by 79.0% (HV 20d: 125.4%). Net GEX was positive for 0 of 21 trading days. Term structure was in contango for 0 of 21 days.
Notable Days 2025-09-04 : Largest IV spike — 338.3% change2025-09-04 : Highest IV Rank — 100.0%2025-09-04 : Largest Expected Move — 33.5%Monthly Statistics Metric Avg Min Max Open Close Price $25.39 $19.85 $25.90 $25.80 $25.83 ATM IV 46.4% 31.7% 197.2% 42.0% 45.4% Expected Move 11.5% 8.6% 33.5% 12.0% 13.0% HV 20d 125.4% 47.9% 138.3% 47.9% 132.3% HV 60d 74.9% 30.9% 80.9% 30.9% 80.3% IV Rank 10.7% 1.5% 100.0% 11.3% 9.7% IV Percentile 40.3% 8.3% 100.0% 54.4% 65.1% Term Structure -13.3% -84.9% -5.0% -7.7% -19.2% Skew 25d 0.9% -15.2% 5.6% 5.6% -1.6% Skew 10d 4.3% -15.2% 15.9% 15.9% 3.9% Call IV 25d 40.9% 31.3% 73.7% 44.4% 48.7% Put IV 25d 41.8% 35.0% 58.6% 50.0% 47.2% Bid-Ask Spread % 149.67 148.02 160.36 160.36 148.04 Net GEX 0 0 0 0 0 Net DEX 0 0 0 0 0 Net VEX 0 0 0 0 0 Div Yield 0.0% 0.0% 0.0% 0.0% 0.0% Total Volume 0 0 0 0 0 Total OI 0 0 0 0 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 $25.80 $0.00 42.0% 12.0% 47.9% 11.3% 0.0% 5.6% -7.7% 0 0 0 0.00 160.36 N/A N/A 0 0 0 0 2025-09-03 $25.38 $0.00 45.0% 12.9% 48.4% 13.9% 0.0% 3.0% -16.4% 0 0 0 0.00 158.94 N/A N/A 0 0 0 0 2025-09-04 $19.85 $0.00 197.2% 33.5% 101.1% 100.0% 0.0% -15.2% -84.9% 0 0 0 0.00 149.34 N/A N/A 0 0 0 0 2025-09-05 $25.90 $0.00 43.2% 8.6% 138.1% 8.4% 0.0% 3.7% -5.8% 0 0 0 0.00 148.81 N/A N/A 0 0 0 0 2025-09-08 $25.88 $0.00 48.0% 8.9% 138.1% 11.2% 0.0% 5.1% -6.7% 0 0 0 0.00 149.09 N/A N/A 0 0 0 0 2025-09-09 $25.50 $0.00 59.7% 10.2% 138.3% 18.2% 0.0% 3.0% -9.9% 0 0 0 0.00 148.99 N/A N/A 0 0 0 0 2025-09-10 $25.50 $0.00 33.8% 9.7% 138.3% 2.8% 0.0% 2.3% -9.0% 0 0 0 0.00 148.02 N/A N/A 0 0 0 0 2025-09-11 $25.50 $0.00 34.2% 9.8% 138.3% 3.1% 0.0% 2.3% -9.4% 0 0 0 0.00 148.10 N/A N/A 0 0 0 0 2025-09-12 $25.77 $0.00 31.7% 9.1% 136.7% 1.5% 0.0% 4.0% -5.2% 0 0 0 0.00 148.10 N/A N/A 0 0 0 0 2025-09-15 $25.69 $0.00 32.7% 9.4% 135.4% 2.2% 0.0% 3.0% -5.0% 0 0 0 0.00 148.98 N/A N/A 0 0 0 0 2025-09-16 $25.69 $0.00 33.3% 9.5% 135.1% 2.5% 0.0% 3.0% -7.7% 0 0 0 0.00 149.24 N/A N/A 0 0 0 0 2025-09-17 $25.69 $0.00 33.4% 9.6% 135.0% 2.5% 0.0% 1.9% -9.8% 0 0 0 0.00 149.28 N/A N/A 0 0 0 0 2025-09-18 $25.69 $0.00 33.5% 9.6% 134.9% 2.6% 0.0% 0.5% -8.6% 0 0 0 0.00 148.64 N/A N/A 0 0 0 0 2025-09-19 $25.69 $0.00 32.8% 9.4% 134.9% 2.2% 0.0% 0.5% -6.4% 0 0 0 0.00 148.36 N/A N/A 0 0 0 0 2025-09-22 $25.69 $0.00 35.6% 10.2% 134.9% 3.9% 0.0% 1.4% -10.3% 0 0 0 0.00 148.51 N/A N/A 0 0 0 0 2025-09-23 $25.69 $0.00 35.9% 10.3% 134.9% 4.0% 0.0% -0.3% -9.6% 0 0 0 0.00 148.32 N/A N/A 0 0 0 0 2025-09-24 $25.51 $0.00 36.7% 10.5% 133.8% 4.5% 0.0% -1.6% -9.3% 0 0 0 0.00 148.75 N/A N/A 0 0 0 0 2025-09-25 $25.51 $0.00 37.5% 10.8% 132.9% 5.0% 0.0% -1.6% -9.9% 0 0 0 0.00 148.37 N/A N/A 0 0 0 0 2025-09-26 $25.51 $0.00 38.9% 11.2% 132.2% 5.8% 0.0% 0.4% -12.3% 0 0 0 0.00 148.21 N/A N/A 0 0 0 0 2025-09-29 $25.83 $0.00 43.6% 12.5% 132.3% 8.6% 0.0% 0.1% -15.7% 0 0 0 0.00 148.51 N/A N/A 0 0 0 0 2025-09-30 $25.83 $0.00 45.4% 13.0% 132.3% 9.7% 0.0% -1.6% -19.2% 0 0 0 0.00 148.04 N/A N/A 0 0 0 0
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