IPOS Options History — December 2025

In December 2025, IPOS traded between $16.36 and $17.41. ATM implied volatility averaged 46.7%, placing in the 12.5% IV rank vs the trailing year. The 30-day expected move averaged 12.4%. IV traded above realized volatility by 24.8% (HV 20d: 21.9%). Net GEX was positive for 22 of 22 trading days. Term structure was in contango for 0 of 22 days. Put/call ratio averaged 0.00.

Notable Days

  • 2025-12-29: Highest Volume — 2 contracts
  • 2025-12-10: Largest IV drop — 36.5% change
  • 2025-12-09: Highest IV Rank — 20.9%
  • 2025-12-03: Largest Expected Move — 15.5%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$16.81$16.36$17.41$16.36$16.71
ATM IV46.7%38.1%61.6%51.3%47.9%
Expected Move12.4%10.7%15.5%14.7%13.7%
HV 20d21.9%15.7%24.0%23.3%22.9%
HV 60d24.8%23.6%26.2%26.2%24.8%
IV Rank12.5%7.7%20.9%15.1%13.2%
IV Percentile30.6%6.0%64.7%38.5%40.5%
Term Structure-21.8%-36.6%-8.5%-13.9%-36.6%
Skew 25d2.4%-0.1%3.5%2.7%-0.1%
Skew 10d6.8%3.4%13.4%3.4%4.6%
Call IV 25d51.4%43.9%62.4%59.1%61.9%
Put IV 25d53.8%46.6%65.8%61.8%61.8%
Bid-Ask Spread %164.50157.64171.71157.64162.22
Gamma HHI0.710.520.980.520.72
Net GEX1.2K9901.5K1.2K1.3K
Net DEX-27.4K-35.3K-22.4K-22.4K-31.3K
Net VEX-67-83-53-81-65
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.000.000.000.000.00
Total Volume0.1360200
Total OI33.18233353335

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2025-12-01$16.36$0.0051.3%14.7%23.3%15.1%0.0%2.7%-13.9%1.2K-22.4K-810.00157.64N/AN/A00285
2025-12-02$16.38$0.0053.6%15.4%23.3%16.4%0.0%3.2%-14.8%1.2K-22.5K-810.00157.87N/AN/A00285
2025-12-03$16.47$0.0054.0%15.5%23.5%16.6%0.0%3.4%-14.0%1.2K-23.7K-830.00158.99N/AN/A00285
2025-12-04$16.66$0.0054.1%10.7%23.9%16.7%0.0%2.9%-17.7%1.3K-24.1K-740.00171.71N/AN/A00285
2025-12-05$16.74$0.0053.0%10.8%24.0%16.1%0.0%2.7%-19.0%1.2K-25.6K-790.00170.87N/AN/A00285
2025-12-08$16.73$0.0058.7%10.8%23.9%19.3%0.0%2.2%-18.2%1.2K-25.3K-760.00166.03N/AN/A10285
2025-12-09$16.76$0.0061.6%11.4%23.2%20.9%0.0%2.1%-20.2%1.0K-25.5K-620.00167.61N/AN/A00285
2025-12-10$16.76$0.0039.1%11.2%23.2%8.3%0.0%2.1%-19.0%1.3K-25.8K-620.00166.21N/AN/A00285
2025-12-11$16.84$0.0039.6%11.3%23.3%8.5%0.0%2.3%-20.7%1.1K-26.1K-610.00166.28N/AN/A00285
2025-12-12$16.71$0.0038.4%11.0%22.2%7.9%0.0%1.3%-21.8%1.3K-25.3K-710.00164.80N/AN/A00285
2025-12-15$16.91$0.0038.1%10.9%20.6%7.7%0.0%2.8%-21.6%1.1K-27.8K-610.00163.12N/AN/A00285
2025-12-16$16.76$0.0040.8%11.7%20.5%9.2%0.0%2.7%-19.7%1.0K-25.6K-590.00163.66N/AN/A00285
2025-12-17$16.48$0.0044.9%12.9%19.0%11.5%0.0%1.3%-8.5%1.3K-23.4K-720.00162.46N/AN/A00285
2025-12-18$16.61$0.0042.3%12.1%19.2%10.1%0.0%3.4%-24.9%1.3K-24.2K-680.00164.17N/AN/A00285
2025-12-19$16.79$0.0039.5%11.3%15.7%8.5%0.0%3.0%-20.2%1.2K-27.1K-700.00165.39N/AN/A00285
2025-12-22$17.38$0.0040.9%11.7%19.2%9.3%0.0%3.5%-31.6%990-34.8K-630.00164.12N/AN/A00285
2025-12-23$16.98$0.0042.5%12.2%21.6%10.2%0.0%2.4%-25.5%1.3K-29.4K-640.00165.72N/AN/A00285
2025-12-24$17.34$0.0044.8%12.8%22.5%11.5%0.0%2.0%-26.1%1.5K-34.0K-530.00165.88N/AN/A00285
2025-12-26$17.41$0.0046.1%13.2%21.8%12.2%0.0%2.3%-26.9%1.1K-35.3K-540.00164.25N/AN/A00285
2025-12-29$17.06$0.0047.3%13.6%22.4%12.9%0.0%2.8%-28.7%1.3K-30.5K-560.00165.15N/AN/A20285
2025-12-30$17.06$0.0048.6%13.9%21.5%13.6%0.0%1.3%-29.5%1.2K-33.2K-620.00164.84N/AN/A00305
2025-12-31$16.71$0.0047.9%13.7%22.9%13.2%0.0%-0.1%-36.6%1.3K-31.3K-650.00162.22N/AN/A00305