JBL Options History — August 2025

In August 2025, JBL traded between $204.08 and $229.63. ATM implied volatility averaged 33.1%, placing in the 17.0% IV rank vs the trailing year. The 30-day expected move averaged 9.3%. IV traded above realized volatility by 2.8% (HV 20d: 30.3%). Max pain ranged from $185.00 to $220.00. Net GEX was positive for 19 of 21 trading days. Term structure was in contango for 20 of 21 days. Put/call ratio averaged 0.73.

Notable Days

  • 2025-08-29: Highest Volume — 3,724 contracts
  • 2025-08-11: Largest IV spike — 12.9% change
  • 2025-08-11: Highest IV Rank — 22.5%
  • 2025-08-01: Largest Expected Move — 10.1%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$214.86$204.08$229.63$219.52$204.13
Max Pain$191.19$185.00$220.00$220.00$195.00
ATM IV33.1%31.3%37.3%35.3%32.5%
Expected Move9.3%8.7%10.1%10.1%9.3%
HV 20d30.3%26.8%36.6%27.0%30.9%
HV 60d30.4%27.7%32.4%29.8%32.4%
IV Rank17.0%14.6%22.5%19.9%16.1%
IV Percentile46.5%40.1%58.7%50.8%44.4%
Term Structure7.6%-1.8%11.1%-1.8%11.1%
VWIV32.7%31.1%36.9%36.9%31.7%
Skew 25d4.7%3.7%5.7%4.7%4.1%
Skew 10d8.6%-2.4%18.8%1.1%7.2%
Call IV 25d30.3%28.3%33.3%33.3%30.4%
Put IV 25d34.9%33.1%38.0%38.0%34.5%
Bid-Ask Spread %75.6570.2279.3579.2477.75
Gamma HHI0.150.090.260.120.14
Net GEX1.5M-1.2M2.9M612.2K1.8M
Net DEX-172.0M-246.6M-125.6M-179.9M-126.9M
Net VEX-857.0K-918.0K-812.2K-918.0K-812.2K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.730.101.960.850.26
Total Volume1,013.0483833,7247923,724
Total OI33,679.85730,64135,11433,83634,876

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call VolPut VolCall OIPut OI
2025-08-01$219.52$220.0035.3%10.1%27.0%19.9%36.9%4.7%-1.8%612.2K-179.9M-918.0K0.8579.2442836416,92016,916
2025-08-04$221.95$185.0034.6%9.4%27.3%19.0%32.2%4.2%5.4%863.4K-195.5M-894.5K0.4572.6826511917,05116,843
2025-08-05$220.55$185.0035.1%9.5%26.9%19.6%32.5%4.5%7.1%649.1K-190.5M-889.5K0.8474.2020917517,08216,827
2025-08-06$220.64$185.0033.9%9.0%26.8%18.0%31.7%4.1%8.6%600.9K-190.4M-867.4K0.4477.5426611717,07716,824
2025-08-07$221.08$185.0034.3%9.3%26.8%18.6%33.2%5.3%7.0%603.4K-192.7M-874.0K1.0877.3723024917,20816,856
2025-08-08$224.42$185.0033.0%9.4%27.3%16.9%32.8%4.3%6.4%1.3M-212.0M-874.7K0.2974.6255615917,23516,841
2025-08-11$222.80$185.0037.3%9.3%27.4%22.5%32.6%4.5%6.6%912.7K-207.9M-849.0K0.7276.0427119617,43416,926
2025-08-12$229.63$185.0032.8%8.7%29.1%16.6%31.1%4.8%7.8%2.9M-246.6M-842.7K0.7178.1347934217,55316,954
2025-08-13$219.72$185.0032.7%9.4%33.5%16.5%31.7%4.4%5.9%-245.3K-190.7M-846.8K0.4079.3592637317,68417,061
2025-08-14$217.47$185.0031.8%9.1%33.2%15.2%32.0%4.7%8.0%-1.2M-170.9M-850.9K0.5870.3276544117,87117,153
2025-08-15$215.19$185.0031.7%9.1%33.2%15.1%32.7%5.0%8.4%2.6M-156.3M-830.5K1.0073.5857157217,97317,141
2025-08-18$215.91$190.0031.6%9.0%33.2%14.9%33.1%5.1%8.4%2.6M-181.1M-845.4K1.7173.2433457016,69313,948
2025-08-19$206.37$195.0032.3%9.3%36.6%15.9%33.4%5.0%8.9%1.7M-138.0M-851.6K0.6071.6271743216,86114,345
2025-08-20$204.08$195.0034.1%9.8%34.4%18.3%34.1%4.6%7.7%1.6M-125.6M-840.6K0.8370.221,12293216,85514,438
2025-08-21$205.16$195.0033.3%9.5%31.6%17.2%33.2%4.8%8.1%1.9M-135.8M-865.9K0.5373.2235018517,47515,199
2025-08-22$209.43$195.0031.3%9.0%31.8%14.6%31.1%5.2%9.7%2.3M-157.1M-843.9K0.2577.802,00950217,57815,142
2025-08-25$209.49$195.0032.8%9.4%31.5%16.5%33.7%4.8%9.4%2.6M-159.0M-870.6K1.0875.7030733118,22615,487
2025-08-26$206.50$195.0032.1%9.2%29.5%15.6%32.0%4.8%8.5%2.4M-146.9M-840.4K0.1077.694935118,46315,740
2025-08-27$207.73$195.0031.9%9.1%29.3%15.4%32.9%5.7%9.6%2.4M-147.5M-838.6K0.6879.2133722818,28215,765
2025-08-28$210.38$195.0031.7%9.1%29.8%15.1%31.2%3.7%8.7%2.9M-161.2M-849.4K1.9679.0519538218,48215,992
2025-08-29$204.13$195.0032.5%9.3%30.9%16.1%31.7%4.1%11.1%1.8M-126.9M-812.2K0.2677.752,94677818,53916,337