IBKR Options History — October 2024

In October 2024, IBKR traded between $34.64 and $38.53. ATM implied volatility averaged 31.1%, placing in the 49.1% IV rank vs the trailing year. The 30-day expected move averaged 8.7%. IV traded above realized volatility by 10.4% (HV 20d: 20.7%). Max pain ranged from $32.50 to $37.50. Net GEX was positive for 23 of 23 trading days. Term structure was in contango for 1 of 23 days. Put/call ratio averaged 1.01.

Notable Days

  • 2024-10-15: Highest Volume — 38,204 contracts
  • 2024-10-09: Largest IV drop — 20.5% change
  • 2024-10-07: Highest IV Rank — 89.7%
  • 2024-10-02: Largest Expected Move — 10.1%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$37.16$34.64$38.53$34.64$38.29
Max Pain$35.92$32.50$37.50$32.50$37.50
ATM IV31.1%25.6%39.7%33.7%32.8%
Expected Move8.7%7.3%10.1%9.7%9.4%
HV 20d20.7%13.8%24.7%22.1%23.3%
HV 60d24.5%20.5%26.2%25.8%20.5%
IV Rank49.1%22.6%89.7%61.1%56.9%
IV Percentile73.7%36.1%99.6%92.5%88.1%
Term Structure-1.7%-3.7%0.6%-3.1%-3.7%
VWIV31.2%25.9%35.6%34.7%34.5%
Skew 25d2.2%1.3%3.1%2.4%2.7%
Skew 10d5.3%-1.7%14.0%4.9%14.0%
Call IV 25d29.8%25.6%33.8%33.5%32.4%
Put IV 25d32.0%27.3%36.9%35.9%35.1%
Bid-Ask Spread %52.3745.3460.2054.8153.36
Gamma HHI0.130.100.170.120.14
Net GEX2.4M762.1K3.3M2.0M2.7M
Net DEX-121.6M-155.9M-82.1M-82.1M-133.8M
Net VEX-511.6K-592.5K-363.1K-366.7K-592.5K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio1.010.312.500.380.45
Total Volume9,841.2172,38438,2045,1482,736
Total OI126,932.52288,696163,72888,696139,764

Daily Data (23 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2024-10-01$34.64$32.5033.7%9.7%22.1%61.1%34.7%2.4%-3.1%2.0M-82.1M-366.7K0.3854.81N/AN/A3,7201,42846,31642,380
2024-10-02$35.54$32.5035.3%10.1%22.6%68.8%35.6%3.1%-3.6%2.1M-95.2M-363.1K0.5448.27N/AN/A4,5082,43247,84043,000
2024-10-03$36.14$33.7536.8%9.4%22.8%76.1%34.7%1.3%-2.2%2.3M-103.4M-369.4K0.3153.35N/AN/A13,7404,24049,74844,076
2024-10-04$36.92$33.7534.9%9.0%19.0%66.9%32.5%2.3%-1.8%2.6M-123.1M-428.1K0.4746.82N/AN/A6,8043,19261,26047,140
2024-10-07$37.09$33.7539.7%9.5%19.0%89.7%34.5%2.9%-3.3%2.7M-126.4M-457.9K0.7547.46N/AN/A2,5721,94064,25249,048
2024-10-08$37.04$33.7539.3%9.3%17.4%87.6%33.9%2.1%-2.2%2.7M-126.6M-465.3K1.5945.34N/AN/A2,0043,19265,07649,888
2024-10-09$37.20$33.7531.2%8.9%17.4%49.4%31.9%2.4%-1.8%2.7M-129.1M-474.5K0.6047.80N/AN/A3,6242,17266,14451,904
2024-10-10$37.16$33.7531.1%8.9%17.8%49.0%31.8%1.8%-1.6%2.8M-129.9M-482.5K1.3349.52N/AN/A1,8162,42068,45253,220
2024-10-11$37.64$33.7530.8%8.8%15.4%47.2%31.0%1.8%-1.6%2.8M-140.1M-475.7K0.9148.71N/AN/A6,0645,49668,34054,604
2024-10-14$37.92$37.5031.3%9.0%15.3%49.9%31.6%2.0%-2.1%3.0M-147.6M-498.3K0.7255.10N/AN/A9,7006,96471,62057,812
2024-10-15$38.23$37.5032.1%9.2%13.8%53.6%32.8%1.9%-3.2%3.3M-155.9M-542.7K0.5953.79N/AN/A24,09214,11275,51262,668
2024-10-16$36.66$37.5027.2%7.8%21.6%30.3%27.0%2.5%-0.3%762.1K-110.9M-566.3K1.3746.32N/AN/A13,86418,98490,41671,940
2024-10-17$37.37$37.5026.6%7.6%22.0%27.3%26.9%2.1%-0.3%1.8M-138.1M-546.8K1.2360.20N/AN/A5,1806,38490,52072,412
2024-10-18$37.27$37.5025.6%7.3%22.2%22.6%25.9%1.7%0.6%1.5M-131.4M-561.5K1.1159.52N/AN/A4,5685,08891,39672,332
2024-10-21$37.37$37.5026.6%7.6%22.0%27.4%27.1%2.4%-0.2%2.6M-113.0M-582.9K0.6248.03N/AN/A2,6201,63672,23653,284
2024-10-22$37.18$37.5026.8%7.7%22.1%28.3%28.5%2.5%-0.0%2.3M-110.3M-573.0K1.0457.66N/AN/A1,5441,61272,13254,064
2024-10-23$36.85$37.5028.7%8.2%22.4%37.6%29.2%2.7%-0.8%2.1M-100.2M-583.7K1.6357.72N/AN/A9081,47672,23655,680
2024-10-24$37.06$37.5027.4%7.8%22.4%31.1%27.7%2.3%-0.1%2.2M-105.6M-576.8K1.6255.90N/AN/A3,2605,29272,20455,892
2024-10-25$36.69$37.5028.2%8.1%23.0%35.0%29.2%2.6%-0.4%2.0M-96.5M-557.5K1.6855.68N/AN/A2,1243,56071,90860,080
2024-10-28$37.75$37.5029.8%8.5%24.6%42.7%30.4%2.6%-1.7%2.5M-121.2M-566.5K2.5055.87N/AN/A2,0445,11272,25262,204
2024-10-29$38.24$37.5030.0%8.6%24.7%43.6%31.3%1.8%-2.3%2.7M-133.5M-569.8K0.4149.88N/AN/A5,1282,12073,12864,248
2024-10-30$38.53$37.5030.8%8.8%23.5%47.5%34.0%1.5%-2.6%2.9M-142.2M-564.2K1.4653.41N/AN/A1,9842,89274,03664,784
2024-10-31$38.29$37.5032.8%9.4%23.3%56.9%34.5%2.7%-3.7%2.7M-133.8M-592.5K0.4553.36N/AN/A1,89284474,60465,160