SPMB Options History — September 2024

In September 2024, SPMB traded between $22.41 and $22.73. ATM implied volatility averaged 55.8%, placing in the 33.0% IV rank vs the trailing year. The 30-day expected move averaged 14.3%. IV traded above realized volatility by 52.4% (HV 20d: 3.5%). Net GEX was positive for 20 of 20 trading days. Term structure was in contango for 0 of 20 days. Put/call ratio averaged 0.21.

Notable Days

  • 2024-09-17: Highest Volume — 213 contracts
  • 2024-09-11: Largest IV drop — 46.8% change
  • 2024-09-10: Highest IV Rank — 48.3%
  • 2024-09-26: Largest Expected Move — 22.3%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$22.60$22.41$22.73$22.41$22.52
ATM IV55.8%41.5%78.0%62.1%60.2%
Expected Move14.3%11.3%22.3%17.8%17.3%
HV 20d3.5%3.2%4.5%4.5%3.5%
HV 60d5.5%4.7%6.2%6.2%4.7%
IV Rank33.0%23.1%48.3%37.3%36.0%
IV Percentile63.6%32.9%90.1%80.2%75.4%
Term Structure-12.8%-25.9%-6.6%-23.3%-19.8%
Skew 25d-1.6%-28.3%1.3%0.2%1.1%
Skew 10d7.9%-58.3%14.8%14.8%-58.3%
Call IV 25d64.5%51.3%100.7%81.1%74.3%
Put IV 25d62.9%35.7%97.7%81.3%75.4%
Bid-Ask Spread %177.35174.17178.57176.20175.28
Gamma HHI0.700.500.980.500.97
Net GEX3.3K98.0K97.3K
Net DEX-45.9K-115.3K-398-398-96.9K
Net VEX-387-809-9-10-732
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.210.000.430.000.43
Total Volume18.1021300
Total OI88.142174153

Daily Data (20 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2024-09-03$22.41$0.0062.1%17.8%4.5%37.3%0.0%0.2%-23.3%9-398-100.00176.20N/AN/A0013
2024-09-04$22.45$0.0064.6%18.5%3.8%39.1%0.0%0.7%-25.9%9-422-100.00176.84N/AN/A0013
2024-09-05$22.52$0.0065.2%11.4%3.6%39.5%0.0%1.3%-6.6%11-461-90.00177.62N/AN/A0013
2024-09-06$22.55$0.0065.3%11.3%3.5%39.6%0.0%1.1%-6.7%12-491-90.00176.62N/AN/A0013
2024-09-09$22.59$0.0074.4%12.0%3.3%45.8%0.0%1.0%-7.4%13-510-90.00176.60N/AN/A0013
2024-09-10$22.66$0.0078.0%11.9%3.4%48.3%0.0%1.0%-7.5%14-537-90.00178.05N/AN/A0013
2024-09-11$22.70$0.0041.5%11.9%3.3%23.1%0.0%1.0%-7.7%15-559-90.00178.37N/AN/A0013
2024-09-12$22.63$0.0042.6%12.2%3.6%23.8%0.0%0.9%-8.2%14-531-90.00178.05N/AN/A0013
2024-09-13$22.70$0.0042.7%12.2%3.3%23.9%0.0%0.9%-8.4%16-558-90.00178.16N/AN/A0013
2024-09-16$22.73$0.0044.1%12.7%3.3%24.9%0.0%0.8%-9.4%18-563-90.00178.24N/AN/A149013
2024-09-17$22.73$0.0044.8%12.9%3.4%25.4%0.0%0.7%-9.8%8.0K-101.8K-7750.43178.25N/AN/A149641503
2024-09-18$22.66$0.0046.1%13.2%3.5%26.3%0.0%0.7%-11.1%3.9K-47.7K-8090.00178.13N/AN/A0015067
2024-09-19$22.64$0.0047.4%13.6%3.5%27.2%0.0%0.6%-10.6%3.9K-46.3K-7940.00177.60N/AN/A0015067
2024-09-20$22.62$0.0047.7%13.7%3.3%27.4%0.0%0.5%-11.2%7.4K-102.9K-7610.00177.40N/AN/A0015067
2024-09-23$22.57$0.0051.6%14.8%3.2%30.1%0.0%0.4%-13.8%7.3K-100.2K-7520.00177.66N/AN/A001503
2024-09-24$22.61$0.0052.6%15.1%3.2%30.8%0.0%-28.3%-14.3%7.4K-101.6K-7490.00174.17N/AN/A001503
2024-09-25$22.55$0.0053.3%15.3%3.4%31.2%0.0%-13.2%-15.3%7.3K-99.5K-7450.00177.01N/AN/A001503
2024-09-26$22.55$0.0077.8%22.3%3.4%48.2%0.0%-3.0%-23.7%6.3K-115.3K-7810.00178.57N/AN/A001503
2024-09-27$22.59$0.0055.1%15.8%3.3%32.5%0.0%0.4%-15.6%7.3K-100.6K-7400.00178.13N/AN/A001503
2024-09-30$22.52$0.0060.2%17.3%3.5%36.0%0.0%1.1%-19.8%7.3K-96.9K-7320.00175.28N/AN/A001503