VOX Options History — April 2025

In April 2025, VOX traded between $131.85 and $149.69. ATM implied volatility averaged 32.4%, placing in the 46.9% IV rank vs the trailing year. The 30-day expected move averaged 8.5%. IV traded below realized volatility by 12.6% (HV 20d: 45.0%). Max pain ranged from $145.00 to $150.00. Net GEX was positive for 20 of 21 trading days. Term structure was in contango for 0 of 21 days. Put/call ratio averaged 0.19.

Notable Days

  • 2025-04-08: Highest Volume — 31 contracts
  • 2025-04-09: Largest IV drop — 51.5% change
  • 2025-04-04: Highest IV Rank — 100.0%
  • 2025-04-08: Largest Expected Move — 12.4%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$141.75$131.85$149.69$149.34$146.14
Max Pain$148.67$145.00$150.00$150.00$145.00
ATM IV32.4%22.4%64.4%23.8%26.9%
Expected Move8.5%6.1%12.4%6.2%7.7%
HV 20d45.0%26.6%52.6%27.0%51.2%
HV 60d29.8%19.8%33.9%19.9%33.9%
IV Rank46.9%25.7%100.0%49.2%30.2%
IV Percentile95.6%88.9%100.0%94.8%92.9%
Term Structure-3.1%-10.4%-0.2%-2.4%-2.0%
VWIV29.7%23.8%35.6%23.8%24.8%
Skew 25d6.1%2.9%10.9%2.9%5.3%
Skew 10d9.4%-0.1%16.5%8.1%5.1%
Call IV 25d28.5%18.9%34.0%19.2%31.3%
Put IV 25d34.6%22.2%42.7%22.2%36.6%
Bid-Ask Spread %110.4168.07123.9598.86121.61
Gamma HHI0.110.070.190.070.12
Net GEX31.7K-5.4K58.4K40.1K58.4K
Net DEX-497.6K-1.3M175.4K-1.2M-943.0K
Net VEX-4.3K-6.4K-3.3K-6.4K-4.1K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.190.001.000.000.00
Total Volume4.76203130
Total OI254.286175328328192

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2025-04-01$149.34$150.0023.8%6.2%27.0%49.2%0.0%2.9%-2.4%40.1K-1.2M-6.4K0.0098.86N/AN/A3025276
2025-04-02$149.69$150.0022.4%6.1%26.6%44.0%0.0%4.1%-1.0%45.2K-1.3M-6.4K0.0068.07N/AN/A0025176
2025-04-03$142.81$150.0031.1%7.8%30.3%76.3%23.8%3.3%-3.0%23.3K-548.1K-6.2K0.00104.96N/AN/A16025176
2025-04-04$136.39$150.0041.3%8.7%33.4%100.0%0.0%6.3%-2.6%28.2K-70.0K-5.3K0.67113.21N/AN/A3225272
2025-04-07$134.76$150.0061.6%11.7%32.1%100.0%0.0%6.5%-10.4%20.6K117.9K-4.0K0.00111.19N/AN/A0322273
2025-04-08$131.85$150.0064.4%12.4%32.6%100.0%35.6%10.9%-9.3%19.2K175.4K-3.8K0.00101.73N/AN/A31022276
2025-04-09$145.23$150.0031.3%9.0%49.1%38.3%0.0%5.7%-2.3%16.9K-443.1K-4.9K0.00114.12N/AN/A0021076
2025-04-10$139.13$150.0036.2%10.4%50.6%47.5%0.0%10.2%-5.8%9.7K-58.4K-4.3K0.00106.33N/AN/A0021076
2025-04-11$141.18$150.0034.3%9.8%50.5%44.1%0.0%6.0%-5.0%12.2K-102.4K-4.3K0.00121.17N/AN/A1021077
2025-04-14$142.49$150.0028.7%8.2%50.4%33.7%0.0%4.4%-0.2%3.1K-126.2K-3.9K0.00105.32N/AN/A0020977
2025-04-15$141.44$150.0026.4%7.6%49.9%29.2%0.0%3.7%-1.1%-5.4K-58.8K-3.9K0.00113.24N/AN/A0020976
2025-04-16$137.52$150.0029.4%8.4%50.0%34.9%0.0%3.7%-1.6%11.1K-15.8K-3.3K0.06106.24N/AN/A16120959
2025-04-17$139.01$150.0027.9%8.0%50.3%32.1%0.0%8.1%-0.4%26.5K-526.4K-3.7K0.00117.25N/AN/A3022331
2025-04-21$135.31$150.0034.4%9.9%50.9%44.1%33.0%3.3%-2.4%37.3K-414.7K-3.4K0.00108.89N/AN/A1016015
2025-04-22$138.76$150.0029.9%8.6%51.2%35.8%29.8%9.5%-3.4%42.4K-526.3K-3.5K0.00113.31N/AN/A9016115
2025-04-23$141.61$147.0028.8%8.3%51.8%33.8%31.3%7.9%-5.0%50.9K-701.7K-3.9K1.00116.67N/AN/A2217015
2025-04-24$144.66$145.0025.9%7.4%52.5%28.3%0.0%8.3%-1.3%55.4K-874.3K-4.0K0.00109.18N/AN/A0017217
2025-04-25$145.75$145.0025.9%7.4%52.6%28.4%24.8%7.7%-1.1%55.7K-938.8K-4.2K0.50119.95N/AN/A4217217
2025-04-28$146.44$145.0026.0%7.5%51.2%28.5%0.0%6.9%-1.5%57.6K-977.6K-4.2K0.00123.95N/AN/A1017417
2025-04-29$147.22$145.0024.4%7.0%51.2%25.7%0.0%4.0%-2.3%57.1K-986.1K-3.8K0.00123.29N/AN/A0017517
2025-04-30$146.14$145.0026.9%7.7%51.2%30.2%0.0%5.3%-2.0%58.4K-943.0K-4.1K0.00121.61N/AN/A0017517