FEX Options History — March 2026

In March 2026, FEX traded between $119.26 and $127.67. ATM implied volatility averaged 26.3%, placing in the 17.7% IV rank vs the trailing year. The 30-day expected move averaged 6.9%. IV traded above realized volatility by 12.7% (HV 20d: 13.5%). Net GEX was positive for 0 of 22 trading days. Term structure was in contango for 6 of 22 days.

Notable Days

  • 2026-03-03: Highest Volume — 4 contracts
  • 2026-03-11: Largest IV drop — 31.2% change
  • 2026-03-30: Highest IV Rank — 31.3%
  • 2026-03-30: Largest Expected Move — 10.1%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$122.81$119.26$127.67$127.67$121.92
ATM IV26.3%20.2%35.1%21.2%27.6%
Expected Move6.9%4.9%10.1%6.1%7.9%
HV 20d13.5%10.7%18.6%11.4%18.6%
HV 60d12.5%11.3%14.4%11.3%14.4%
IV Rank17.7%8.3%31.3%9.9%19.8%
IV Percentile66.1%33.3%91.3%42.5%73.0%
Term Structure-2.5%-8.2%11.8%-7.9%-2.9%
Skew 25d4.2%-6.9%9.8%5.9%9.8%
Skew 10d-0.3%-12.6%4.6%3.6%3.8%
Call IV 25d20.5%16.8%27.9%25.6%20.8%
Put IV 25d24.8%19.7%31.6%31.6%30.6%
Bid-Ask Spread %151.69117.75179.22158.14132.05
Gamma HHI1.001.001.001.001.00
Net GEX-382-1.2K-279-1.2K-315
Net DEX5.8K3.7K17.4K16.8K5.1K
Net VEX-41-134-31-128-32
Div Yield0.0%0.0%0.0%0.0%0.0%
Total Volume0.1820400
Total OI1.2731441

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2026-03-02$127.67$0.0021.2%6.1%11.4%9.9%0.0%5.9%-7.9%-1.2K16.8K-1280.00158.14N/AN/A0004
2026-03-03$126.02$0.0022.1%6.3%12.4%11.3%0.0%9.3%-8.2%-1.2K17.4K-1340.00160.01N/AN/A0404
2026-03-04$126.47$0.0022.7%6.5%12.4%12.2%0.0%9.0%0.6%-2893.7K-310.00160.98N/AN/A0001
2026-03-05$124.87$0.0023.8%5.3%13.3%13.9%0.0%-0.2%-2.2%-2964.2K-320.00179.22N/AN/A0001
2026-03-06$123.25$0.0029.9%7.3%13.7%23.3%0.0%-2.7%-2.7%-2834.6K-330.00173.19N/AN/A0001
2026-03-09$124.00$0.0027.9%5.6%10.8%20.3%0.0%4.3%6.4%-3154.8K-340.00172.25N/AN/A0001
2026-03-10$123.77$0.0029.3%5.6%10.7%22.4%0.0%5.4%-5.2%-3114.2K-330.00177.77N/AN/A0001
2026-03-11$123.43$0.0020.2%5.8%10.7%8.3%0.0%5.0%-4.0%-3054.3K-330.00176.32N/AN/A0001
2026-03-12$121.77$0.0025.9%0.0%11.3%17.2%0.0%3.5%-5.5%-3104.6K-330.00151.19N/AN/A0001
2026-03-13$121.19$0.0021.8%0.0%11.1%10.8%0.0%0.9%-5.8%-3014.6K-330.00149.46N/AN/A0001
2026-03-16$122.38$0.0023.3%7.6%11.6%13.1%0.0%4.3%-6.2%-3004.7K-330.00147.36N/AN/A0001
2026-03-17$123.31$0.0023.3%7.3%12.1%13.1%0.0%6.6%-3.6%-3094.7K-330.00151.95N/AN/A0001
2026-03-18$121.80$0.0023.1%7.9%12.5%12.8%0.0%1.8%-3.1%-2954.6K-330.00147.87N/AN/A0001
2026-03-19$122.19$0.0023.8%4.9%12.6%13.9%0.0%4.4%11.8%-2974.9K-330.00142.34N/AN/A0001
2026-03-20$119.56$0.0028.4%8.6%14.2%21.0%0.0%-6.9%-5.7%-2844.7K-320.00134.97N/AN/A0001
2026-03-23$121.98$0.0026.3%5.5%16.1%17.8%0.0%6.9%4.5%-3054.9K-320.00146.56N/AN/A0001
2026-03-24$122.52$0.0029.8%5.8%16.0%23.2%0.0%7.6%3.5%-3315.0K-330.00148.88N/AN/A0001
2026-03-25$123.06$0.0026.6%5.6%16.1%18.2%0.0%8.1%4.0%-2884.7K-320.00149.19N/AN/A0001
2026-03-26$121.38$0.0031.7%9.1%16.6%26.1%0.0%6.3%-6.1%-2884.6K-320.00133.35N/AN/A0001
2026-03-27$120.03$0.0034.0%9.7%16.8%29.6%0.0%1.7%-7.4%-2794.8K-320.00126.41N/AN/A0001
2026-03-30$119.26$0.0035.1%10.1%16.8%31.3%0.0%2.1%-8.2%-2974.8K-310.00117.75N/AN/A0001
2026-03-31$121.92$0.0027.6%7.9%18.6%19.8%0.0%9.8%-2.9%-3155.1K-320.00132.05N/AN/A0001