DIA Options History — October 2024

In October 2024, DIA traded between $419.15 and $432.49. ATM implied volatility averaged 14.9%, placing in the 39.1% IV rank vs the trailing year. The 30-day expected move averaged 4.5%. IV traded above realized volatility by 4.9% (HV 20d: 10.0%). Max pain ranged from $415.00 to $425.00. Net GEX was positive for 18 of 23 trading days. Term structure was in contango for 5 of 23 days. Put/call ratio averaged 1.21.

Notable Days

  • 2024-10-11: Highest Volume — 77,067 contracts
  • 2024-10-07: Largest IV spike — 20.7% change
  • 2024-10-31: Highest IV Rank — 50.2%
  • 2024-10-31: Largest Expected Move — 5.4%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$425.07$419.15$432.49$421.89$419.15
Max Pain$420.57$415.00$425.00$416.00$425.00
ATM IV14.9%13.3%16.5%13.5%16.5%
Expected Move4.5%3.9%5.4%4.0%5.4%
HV 20d10.0%8.6%11.3%8.9%11.3%
HV 60d13.0%10.5%13.8%13.6%10.5%
IV Rank39.1%28.5%50.2%30.0%50.2%
IV Percentile92.0%81.7%98.4%83.7%98.4%
Term Structure0.0%-0.8%2.5%2.1%-0.3%
VWIV16.2%14.2%20.5%14.4%20.5%
Skew 25d4.5%3.7%6.4%4.6%4.9%
Skew 10d10.1%7.0%15.2%9.2%12.1%
Call IV 25d12.6%10.7%14.1%11.5%14.1%
Put IV 25d17.2%14.7%19.9%16.1%19.0%
Bid-Ask Spread %6.734.4110.215.5610.21
Gamma HHI0.060.030.220.050.03
Net GEX116.6M-101.4M385.4M92.3M-101.4M
Net DEX-2.92B-4.69B-1.38B-2.67B-1.38B
Net VEX-18.7M-20.6M-17.0M-18.0M-20.4M
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio1.210.681.821.821.03
Total Volume50,369.56520,38177,06759,46249,065
Total OI561,841.957489,237637,824489,237578,050

Daily Data (23 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call VolPut VolCall OIPut OI
2024-10-01$421.89$416.0013.5%4.0%8.9%30.0%14.4%4.6%2.1%92.3M-2.67B-18.0M1.825.5621,07238,390185,689303,548
2024-10-02$422.11$417.0013.4%3.9%8.9%29.0%14.9%4.6%1.6%76.1M-2.60B-18.3M1.645.5216,84927,628193,331314,698
2024-10-03$419.28$415.0014.7%4.6%9.0%38.0%16.1%5.3%2.5%-31.1M-2.04B-19.0M1.078.4132,69235,000199,610329,907
2024-10-04$423.26$415.0013.3%4.2%8.6%28.5%18.5%4.1%2.1%175.1M-3.27B-17.7M1.177.8732,78938,516215,043337,446
2024-10-07$419.15$415.0016.1%4.7%9.1%47.2%17.8%6.4%-0.1%21.9M-2.05B-19.8M1.748.0216,18928,170200,702330,529
2024-10-08$421.07$415.0015.3%4.5%9.0%41.8%18.8%5.6%-0.1%63.6M-2.52B-18.5M1.097.1313,35114,516204,525335,899
2024-10-09$425.03$415.0015.0%4.3%9.4%39.7%14.4%3.9%0.3%206.7M-3.33B-17.8M1.467.8423,76334,607208,765341,697
2024-10-10$424.02$420.0015.3%4.3%9.3%41.8%14.6%4.7%-0.8%92.0M-3.06B-18.4M1.107.7219,87221,926211,147357,727
2024-10-11$429.04$420.0014.5%4.2%9.7%36.9%15.5%5.4%-0.1%342.7M-4.10B-17.5M1.347.9632,99144,076217,841365,697
2024-10-14$430.93$420.0015.0%4.3%9.7%40.2%15.2%4.3%-0.6%292.2M-4.24B-17.0M1.077.5926,11328,005209,123363,649
2024-10-15$427.33$420.0015.8%4.5%10.3%45.0%14.9%4.7%-0.8%149.6M-3.40B-18.7M1.138.6621,99824,915218,364377,630
2024-10-16$430.83$420.0014.9%4.3%10.5%39.3%14.8%4.2%-0.6%325.0M-4.29B-17.7M1.099.1823,64025,772224,214383,644
2024-10-17$432.49$420.0014.7%4.2%9.7%37.9%15.3%4.1%-0.7%385.4M-4.69B-17.4M1.109.0523,52025,787228,740392,248
2024-10-18$432.42$420.0014.1%4.1%9.7%33.5%14.2%3.7%-0.7%325.8M-4.65B-18.0M1.105.3925,96628,557236,340401,484
2024-10-21$429.08$425.0014.3%4.2%10.2%35.5%15.0%3.8%-0.2%93.6M-2.97B-18.5M1.194.4718,18421,560195,412328,715
2024-10-22$429.85$425.0014.4%4.3%10.2%35.8%15.0%3.8%-0.8%180.4M-3.24B-18.1M1.454.6216,00523,276202,199331,796
2024-10-23$425.34$425.0015.4%4.6%10.7%42.7%16.1%4.2%-0.7%2.3M-2.33B-18.9M1.224.4130,78137,514204,861342,875
2024-10-24$423.94$425.0015.1%4.5%10.7%40.9%16.1%4.2%-0.3%14.5M-2.19B-19.8M0.684.6937,43125,321215,892353,477
2024-10-25$421.23$425.0015.3%4.6%10.8%42.0%17.1%4.4%-0.6%-71.8M-1.76B-20.4M1.035.7532,93633,995232,509360,002
2024-10-28$424.49$425.0015.0%4.7%11.2%40.3%19.2%4.5%-0.2%84.2M-2.48B-19.5M1.235.0116,57820,386201,474350,407
2024-10-29$422.80$425.0015.1%4.9%11.3%40.5%17.2%4.4%-0.2%-6.9M-2.11B-19.6M0.714.9011,9428,439202,466362,778
2024-10-30$421.88$425.0015.4%5.1%11.3%43.0%17.4%4.5%-0.3%-30.2M-1.84B-20.6M1.324.8812,23516,182206,048364,167
2024-10-31$419.15$425.0016.5%5.4%11.3%50.2%20.5%4.9%-0.3%-101.4M-1.38B-20.4M1.0310.2124,17224,893207,854370,196