CSBR Options History — July 2025

In July 2025, CSBR traded between $6.20 and $8.97. ATM implied volatility averaged 286.0%, placing in the 56.2% IV rank vs the trailing year. The 30-day expected move averaged 73.3%. IV traded above realized volatility by 201.7% (HV 20d: 84.3%). Max pain ranged from $2.50 to $7.50. Net GEX was positive for 22 of 22 trading days. Term structure was in contango for 4 of 22 days. Put/call ratio averaged 0.03.

Notable Days

  • 2025-07-21: Highest Volume — 10 contracts
  • 2025-07-03: Largest IV spike — 113.7% change
  • 2025-07-03: Highest IV Rank — 95.0%
  • 2025-07-30: Largest Expected Move — 107.6%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$7.70$6.20$8.97$7.38$6.51
Max Pain$6.14$2.50$7.50$2.50$5.00
ATM IV286.0%138.7%454.6%212.1%247.4%
Expected Move73.3%37.6%107.6%60.8%70.9%
HV 20d84.3%71.6%95.6%80.8%91.7%
HV 60d80.4%78.0%86.5%80.9%79.3%
IV Rank56.2%20.1%95.0%37.5%48.2%
IV Percentile73.1%22.2%99.2%54.0%63.9%
Term Structure-59.7%-238.0%205.3%-53.8%205.3%
VWIV220.4%119.5%268.3%260.3%119.5%
Skew 25d115.5%-156.3%240.8%77.0%240.8%
Skew 10d20.0%-198.4%191.8%175.3%85.3%
Call IV 25d167.5%72.5%388.8%88.4%138.3%
Put IV 25d283.0%165.4%379.1%165.4%379.1%
Bid-Ask Spread %152.74144.28176.35176.35147.32
Gamma HHI0.260.220.460.240.23
Net GEX1.8K2523.6K1.6K1.2K
Net DEX-140.3K-224.7K-54.9K-134.4K-82.5K
Net VEX-413-566-195-462-291
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.030.000.250.000.25
Total Volume1.27301000
Total OI452.455417478468425

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2025-07-01$7.38$2.50212.1%60.8%80.8%37.5%0.0%77.0%-53.8%1.6K-134.4K-4620.00176.35N/AN/A0044523
2025-07-02$7.90$2.50212.7%61.0%80.2%37.7%0.0%83.7%-53.8%1.9K-149.2K-4990.00164.98N/AN/A0044523
2025-07-03$7.70$7.50454.6%74.3%81.2%95.0%0.0%177.1%-96.4%1.7K-149.2K-4880.00153.06N/AN/A4044523
2025-07-07$8.84$7.50350.7%48.3%92.9%70.4%0.0%147.2%-78.3%2.5K-152.5K-4470.00152.01N/AN/A1044923
2025-07-08$8.97$7.50423.1%37.6%91.9%87.5%0.0%230.0%42.4%2.4K-186.4K-5240.00153.59N/AN/A0045023
2025-07-09$8.83$7.50209.1%60.0%90.4%36.8%260.3%-55.8%-116.2%1.8K-224.7K-5660.00147.16N/AN/A2045023
2025-07-10$8.90$7.50138.7%39.8%89.8%20.1%0.0%147.8%-53.9%2.5K-175.1K-4950.00156.60N/AN/A0044923
2025-07-11$8.30$7.50231.4%66.4%92.2%42.1%0.0%118.7%-131.2%2.1K-170.0K-4530.00156.47N/AN/A0044923
2025-07-14$8.10$7.50239.1%68.5%73.4%43.9%0.0%234.5%-9.6%2.6K-163.3K-4340.00153.03N/AN/A1044923
2025-07-15$7.83$7.50284.7%81.6%74.5%54.7%0.0%195.7%-100.4%3.6K-160.9K-4390.00153.09N/AN/A1044823
2025-07-16$7.88$7.50253.9%72.8%73.8%47.4%233.3%153.1%-120.6%2.0K-169.2K-4380.00148.51N/AN/A2044823
2025-07-17$8.32$5.00295.9%84.8%74.1%57.4%268.3%200.7%-123.9%1.8K-184.8K-4460.00146.09N/AN/A7045023
2025-07-18$8.01$5.00286.4%82.1%74.4%55.1%0.0%205.2%-37.2%1.6K-176.3K-4340.00149.49N/AN/A0045523
2025-07-21$8.02$5.00206.6%59.2%74.4%36.2%119.5%-114.2%-109.8%1.6K-98.8K-3300.25147.13N/AN/A8240413
2025-07-22$7.84$7.50346.9%99.4%73.8%73.0%0.0%207.1%-123.3%1.6K-136.7K-4210.00154.52N/AN/A0041215
2025-07-23$7.92$7.50305.2%87.5%71.6%62.6%0.0%213.7%-120.4%1.6K-139.2K-4270.00144.28N/AN/A0041215
2025-07-24$6.77$7.50344.1%98.7%91.1%72.3%0.0%182.8%-238.0%1.2K-96.2K-3330.00146.53N/AN/A0041215
2025-07-25$6.20$5.00314.9%90.3%95.5%65.1%0.0%-156.3%174.4%252-54.9K-1950.00151.60N/AN/A0041213
2025-07-28$6.34$5.00248.3%71.2%95.3%48.5%0.0%-62.1%14.5%1.1K-91.7K-3180.00153.00N/AN/A0041213
2025-07-29$6.47$5.00310.8%89.1%95.6%64.0%0.0%-70.5%-97.8%1.2K-96.2K-3270.00150.43N/AN/A0041213
2025-07-30$6.46$5.00375.4%107.6%95.6%80.1%0.0%185.5%-86.2%1.1K-94.4K-3130.00155.06N/AN/A0041213
2025-07-31$6.51$5.00247.4%70.9%91.7%48.2%0.0%240.8%205.3%1.2K-82.5K-2910.00147.32N/AN/A0041213