BMED Options History — April 2023

In April 2023, BMED traded between $23.39 and $24.52. ATM implied volatility averaged 36.0%, placing in the 12.5% IV rank vs the trailing year. The 30-day expected move averaged 9.5%. IV traded above realized volatility by 20.6% (HV 20d: 15.4%). Net GEX was positive for 0 of 19 trading days. Term structure was in contango for 3 of 19 days.

Notable Days

  • 2023-04-12: Largest IV drop — 39.8% change
  • 2023-04-11: Highest IV Rank — 25.5%
  • 2023-04-05: Largest Expected Move — 12.3%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$24.00$23.39$24.52$23.45$24.27
ATM IV36.0%27.0%50.6%41.1%38.3%
Expected Move9.5%7.8%12.3%11.8%11.0%
HV 20d15.4%12.6%20.0%20.0%14.1%
HV 60d16.1%15.6%16.8%16.2%16.3%
IV Rank12.5%4.6%25.5%17.1%14.6%
IV Percentile23.6%1.6%73.4%37.3%27.8%
Term Structure-6.0%-13.0%1.2%-11.0%-9.1%
Skew 25d2.0%0.7%4.8%0.7%1.9%
Skew 10d5.7%4.3%9.7%5.5%5.3%
Call IV 25d40.4%34.1%52.3%49.8%44.7%
Put IV 25d42.4%35.4%53.1%50.4%46.6%
Bid-Ask Spread %139.56138.35140.49139.54139.43
Net GEX00000
Net DEX00000
Net VEX00000
Div Yield0.0%0.0%0.0%0.0%0.0%
Total Volume00000
Total OI00000

Daily Data (19 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2023-04-03$23.45$0.0041.1%11.8%20.0%17.1%0.0%0.7%-11.0%0000.00139.54N/AN/A0000
2023-04-04$23.39$0.0042.4%12.2%19.5%18.2%0.0%0.8%-12.2%0000.00139.54N/AN/A0000
2023-04-05$23.50$0.0042.8%12.3%19.3%18.6%0.0%0.8%-13.0%0000.00139.63N/AN/A0000
2023-04-06$23.63$0.0041.4%8.1%18.7%17.4%0.0%1.3%-5.0%0000.00140.49N/AN/A0000
2023-04-10$23.58$0.0048.4%8.5%16.6%23.5%0.0%1.2%-6.1%0000.00140.49N/AN/A0000
2023-04-11$23.84$0.0050.6%8.6%15.8%25.5%0.0%2.2%-5.6%0000.00140.49N/AN/A0000
2023-04-12$23.83$0.0030.5%8.7%15.5%7.6%0.0%2.2%-5.9%0000.00140.49N/AN/A0000
2023-04-13$24.28$0.0030.5%8.7%15.8%7.6%0.0%3.6%-4.7%0000.00140.49N/AN/A0000
2023-04-14$24.06$0.0031.2%8.9%15.7%8.2%0.0%3.0%-5.7%0000.00140.49N/AN/A0000
2023-04-17$24.28$0.0027.0%7.8%13.7%4.6%0.0%3.1%1.1%0000.00138.35N/AN/A0000
2023-04-18$24.19$0.0027.6%7.9%13.7%5.0%0.0%1.9%0.5%0000.00138.35N/AN/A0000
2023-04-19$24.41$0.0027.8%8.0%13.4%5.2%0.0%4.8%1.2%0000.00138.35N/AN/A0000
2023-04-20$24.19$0.0028.5%8.2%12.8%5.9%0.0%1.9%-0.1%0000.00138.35N/AN/A0000
2023-04-21$24.48$0.0032.9%9.4%12.6%9.8%0.0%1.7%-5.2%0000.00139.43N/AN/A0000
2023-04-24$24.52$0.0032.2%9.2%12.6%9.2%0.0%1.9%-7.4%0000.00139.43N/AN/A0000
2023-04-25$24.10$0.0036.1%10.3%14.4%12.6%0.0%1.8%-8.1%0000.00139.43N/AN/A0000
2023-04-26$23.93$0.0037.0%10.6%14.3%13.4%0.0%1.3%-9.1%0000.00139.43N/AN/A0000
2023-04-27$24.02$0.0037.8%10.8%13.8%14.1%0.0%1.6%-9.5%0000.00139.43N/AN/A0000
2023-04-28$24.27$0.0038.3%11.0%14.1%14.6%0.0%1.9%-9.1%0000.00139.43N/AN/A0000