HYD Options History — September 2021

In September 2021, HYD traded between $62.42 and $63.39. ATM implied volatility averaged 5.3%, placing in the 22.6% IV rank vs the trailing year. The 30-day expected move averaged 1.5%. IV traded above realized volatility by 3.1% (HV 20d: 2.1%). Max pain ranged from $63.00 to $63.00. Net GEX was positive for 10 of 21 trading days. Term structure was in contango for 16 of 21 days. Put/call ratio averaged 10.49.

Notable Days

  • 2021-09-20: Highest Volume — 249 contracts
  • 2021-09-28: Largest IV spike — 30.1% change
  • 2021-09-28: Highest IV Rank — 39.7%
  • 2021-09-28: Largest Expected Move — 2.0%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$63.02$62.42$63.39$63.39$62.50
Max Pain$63.00$63.00$63.00$63.00$63.00
ATM IV5.3%4.6%6.9%5.4%5.5%
Expected Move1.5%1.3%2.0%1.6%1.6%
HV 20d2.1%1.3%2.7%1.3%2.7%
HV 60d2.0%1.8%2.1%1.9%2.0%
IV Rank22.6%15.7%39.7%24.5%24.9%
IV Percentile27.5%11.5%73.0%29.8%37.3%
Term Structure0.2%-0.9%1.6%0.1%1.6%
VWIV6.4%4.6%7.8%7.4%7.2%
Skew 25d2.6%1.2%9.2%2.4%1.2%
Skew 10d5.0%1.7%14.4%4.4%9.3%
Call IV 25d4.5%3.7%6.3%3.7%5.3%
Put IV 25d7.1%6.1%13.3%6.1%6.5%
Bid-Ask Spread %68.8015.3598.8116.9198.81
Gamma HHI0.340.210.580.340.58
Net GEX-184.4K-1.1M511.0K511.0K-1.1M
Net DEX302.2K-511.6K1.5M-511.6K1.4M
Net VEX-6.5K-7.7K-5.3K-6.9K-6.9K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio10.490.00101.000.350.33
Total Volume430249774
Total OI1,501.5241,1241,6691,6691,420

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call VolPut VolCall OIPut OI
2021-09-01$63.39$63.005.4%1.6%1.3%24.5%0.0%2.4%0.1%511.0K-511.6K-6.9K0.3516.915720764905
2021-09-02$63.34$63.005.8%1.6%1.4%28.2%0.0%2.4%0.4%413.6K-292.4K-7.0K0.0069.25950705905
2021-09-03$63.24$63.005.3%1.5%1.4%22.5%0.0%1.7%0.5%326.9K-279.4K-6.5K0.1337.587610745905
2021-09-07$62.99$63.005.3%1.5%1.9%23.5%7.4%3.1%0.5%-88.9K348.4K-6.1K0.3386.36124759905
2021-09-08$63.19$63.005.2%1.5%2.3%22.0%0.0%2.5%0.6%218.5K-145.8K-5.6K0.0089.6500685915
2021-09-09$63.16$63.004.9%1.4%2.3%18.5%0.0%2.4%0.5%93.7K5.7K-6.5K0.0093.29010676917
2021-09-10$63.12$63.004.9%1.4%2.3%19.0%0.0%2.0%0.4%57.2K42.3K-6.3K0.0096.4300676917
2021-09-13$63.14$63.005.0%1.4%2.3%20.4%5.1%1.9%0.3%-94255.3K-6.1K0.2537.4682676926
2021-09-14$63.12$63.005.0%1.4%2.2%19.5%0.0%1.8%0.4%37.9K82.8K-6.5K0.0096.18300676926
2021-09-15$63.12$63.005.0%1.4%2.2%20.2%0.0%2.0%0.4%118.0K-141.1K-5.3K0.0096.3450684928
2021-09-16$63.09$63.004.6%1.3%2.2%15.7%4.6%7.3%0.4%76.6K7.7K-6.3K101.0034.431101714928
2021-09-17$63.09$63.005.0%1.4%2.1%20.2%0.0%2.5%-0.1%54.4K-18.9K-6.4K0.1792.7361719928
2021-09-20$63.07$63.005.0%1.4%2.1%19.8%7.8%9.2%-0.2%-298.8K351.8K-6.4K3.7092.7153196463661
2021-09-21$63.10$63.004.9%1.4%2.1%18.8%0.0%1.5%0.0%-304.5K265.9K-5.8K0.0075.57100465664
2021-09-22$63.09$63.004.7%1.4%2.1%17.3%0.0%1.6%0.0%-478.7K325.1K-6.6K40.0096.37280516852
2021-09-23$62.95$63.005.0%1.4%2.2%19.9%0.0%1.8%-0.1%-481.2K505.2K-6.4K0.0019.24730526852
2021-09-24$62.90$63.004.8%1.4%2.2%18.1%0.0%2.1%0.3%-570.0K591.5K-7.7K0.0092.9410528932
2021-09-27$62.82$63.005.3%1.5%2.1%23.3%0.0%1.4%0.2%-845.1K830.7K-7.4K0.0015.35100457932
2021-09-28$62.50$63.006.9%2.0%2.7%39.7%7.2%1.2%-0.4%-868.5K1.4M-7.3K32.0069.27132458932
2021-09-29$62.42$63.006.8%2.0%2.7%38.6%0.0%3.0%-0.9%-791.7K1.5M-7.1K0.0037.8803458932
2021-09-30$62.50$63.005.5%1.6%2.7%24.9%0.0%1.2%1.6%-1.1M1.4M-6.9K0.3398.8131458962