HUN Options History — May 2025

In May 2025, HUN traded between $11.13 and $13.41. ATM implied volatility averaged 52.9%, placing in the 43.6% IV rank vs the trailing year. The 30-day expected move averaged 14.9%. IV traded below realized volatility by 12.9% (HV 20d: 65.8%). Max pain ranged from $12.00 to $15.00. Net GEX was positive for 0 of 21 trading days. Term structure was in contango for 5 of 21 days. Put/call ratio averaged 0.56.

Notable Days

  • 2025-05-12: Highest Volume — 7,732 contracts
  • 2025-05-02: Largest IV drop — 25.5% change
  • 2025-05-01: Highest IV Rank — 64.0%
  • 2025-05-01: Largest Expected Move — 19.5%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$12.01$11.13$13.41$13.41$11.13
Max Pain$12.38$12.00$15.00$15.00$12.00
ATM IV52.9%46.6%67.9%67.9%51.9%
Expected Move14.9%13.3%19.5%19.5%14.9%
HV 20d65.8%57.7%85.6%85.6%59.0%
HV 60d64.0%59.8%65.7%59.8%63.0%
IV Rank43.6%35.2%64.0%64.0%41.6%
IV Percentile90.6%86.1%98.8%98.8%87.3%
Term Structure-3.2%-20.8%3.3%-20.8%-19.0%
VWIV51.9%45.0%57.9%57.1%54.6%
Skew 25d6.3%1.2%16.3%11.0%1.2%
Skew 10d21.6%-9.4%86.1%14.1%24.1%
Call IV 25d49.3%43.9%55.5%55.5%53.4%
Put IV 25d55.6%50.3%66.5%66.5%54.6%
Bid-Ask Spread %78.6264.3691.1391.1378.22
Gamma HHI0.410.300.540.440.44
Net GEX-260.7K-369.6K-139.8K-269.0K-277.0K
Net DEX16.8M12.1M22.5M13.9M18.4M
Net VEX-164.3K-179.4K-143.5K-163.9K-163.4K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.560.024.110.120.64
Total Volume1,856.2865267,7321,519860
Total OI74,450.57160,28881,87060,28881,346

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2025-05-01$13.41$15.0067.9%19.5%85.6%64.0%57.1%11.0%-20.8%-269.0K13.9M-163.9K0.1291.13N/AN/A1,35716220,73039,558
2025-05-02$12.20$15.0050.5%14.5%83.6%40.5%49.2%8.6%-3.3%-333.5K18.6M-150.4K1.3380.29N/AN/A1,3461,79422,01839,666
2025-05-05$11.71$13.0051.6%14.5%83.9%42.0%51.5%16.3%-1.3%-367.3K20.9M-145.8K0.9280.38N/AN/A1,5721,45223,04141,290
2025-05-06$11.46$13.0056.2%16.4%83.5%48.2%54.5%8.7%-3.0%-330.2K21.7M-147.4K0.2074.57N/AN/A1,24525024,16142,578
2025-05-07$11.25$12.0061.3%15.5%79.9%55.0%50.1%8.8%-1.3%-369.6K22.5M-143.5K0.3789.84N/AN/A1,61459925,13642,573
2025-05-08$12.03$12.0052.6%14.8%60.9%43.4%52.1%4.4%-1.3%-330.8K18.6M-158.5K0.1079.90N/AN/A2,65726526,35443,029
2025-05-09$12.00$12.0049.0%13.7%58.2%38.5%57.9%4.3%1.1%-299.0K18.2M-158.4K0.5486.91N/AN/A82544426,63043,156
2025-05-12$12.93$12.0050.5%13.6%63.8%40.4%45.0%5.7%-2.7%-270.1K12.9M-169.8K0.0283.14N/AN/A7,60912327,57943,534
2025-05-13$12.86$12.0054.9%13.3%63.8%46.4%47.4%7.7%-2.6%-139.8K12.1M-174.6K0.2884.11N/AN/A2,80277134,64843,549
2025-05-14$12.66$12.0046.6%13.3%62.5%35.2%52.2%7.8%2.3%-149.3K13.0M-179.4K0.3381.04N/AN/A42814337,24944,201
2025-05-15$12.41$12.0047.0%13.5%62.2%35.7%49.0%7.3%1.7%-181.1K14.3M-175.6K4.1185.15N/AN/A10342337,32744,300
2025-05-16$12.62$12.0047.4%13.6%61.7%36.3%48.3%8.1%-10.1%-165.1K13.5M-178.5K1.1781.88N/AN/A27632437,39844,472
2025-05-19$12.38$12.0052.7%15.1%60.3%43.4%50.9%4.5%-5.7%-206.2K14.0M-172.0K0.0571.72N/AN/A3,71818832,39243,169
2025-05-20$12.20$12.0050.8%14.6%58.8%40.9%50.8%4.4%-0.3%-212.3K14.2M-177.8K0.2573.20N/AN/A67616634,05943,280
2025-05-21$11.75$12.0052.6%15.1%60.0%43.4%52.5%5.9%-0.9%-263.5K17.0M-168.4K0.1273.74N/AN/A6928634,34043,345
2025-05-22$11.61$12.0052.2%15.0%57.7%42.8%53.6%1.7%0.4%-243.6K17.3M-167.2K0.3470.13N/AN/A59620434,88543,347
2025-05-23$11.47$12.0054.2%15.5%57.7%45.5%53.6%6.8%3.3%-242.8K17.7M-165.8K0.3374.60N/AN/A58119335,31843,455
2025-05-27$11.71$12.0052.4%15.0%58.3%42.3%52.4%1.2%-0.9%-256.5K16.6M-168.8K0.1364.36N/AN/A75010035,79343,590
2025-05-28$11.16$12.0054.1%15.5%59.9%44.6%55.1%1.8%-1.5%-283.4K19.3M-158.1K0.1975.83N/AN/A88117036,44543,615
2025-05-29$11.32$12.0054.4%15.6%59.9%45.1%53.4%6.8%-2.4%-285.1K18.3M-163.2K0.2070.84N/AN/A4488937,17843,728
2025-05-30$11.13$12.0051.9%14.9%59.0%41.6%54.6%1.2%-19.0%-277.0K18.4M-163.4K0.6478.22N/AN/A52533537,57743,769