BTC, ETH and SOL options volatility reports — July 2026.
July 2026 crypto options volatility reports for BTC, ETH, SOL and altcoins, covering ATM IV, RR25, BF25, realised volatility and fitted SVI surfaces. Every item links to its dated, permanent report and preserved methodology.
ATM volatility was little changed across maturities, while RR25 shifted toward puts and BF25 declined; the largest standard-tenor move was a 1W ATM IV decrease.
ATM implied volatility declined across maturities, with the largest standard-tenor move at 2W, while RR25 moved modestly toward puts and BF25 was broadly unchanged.
Front-end ATM IV rose, led by a +0.34 volatility-point move at 1W, while RR25 shifted towards puts and BF25 increased; long-dated ATM IV was broadly unchanged.
BTC options repriced higher at the front end, led by a +0.83 volatility-point move at 2W, while long-dated ATM volatility was broadly unchanged and RR25 shifted towards puts.
Across the six headline tenors, ATM IV averaged +0.53 volatility points, RR25 +1.48 volatility points and BF25 +0.10 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged +0.32 volatility points, RR25 +0.36 volatility points and BF25 +0.02 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged +0.36 volatility points, RR25 -0.30 volatility points and BF25 +0.08 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -0.14 volatility points, RR25 +0.06 volatility points and BF25 -0.00 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged +0.69 volatility points, RR25 -0.05 volatility points and BF25 +0.00 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -0.81 volatility points, RR25 +0.27 volatility points and BF25 +0.05 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -0.90 volatility points, RR25 +1.12 volatility points and BF25 -0.07 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged +0.45 volatility points, RR25 -0.46 volatility points and BF25 +0.07 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged +0.57 volatility points, RR25 -0.20 volatility points and BF25 +0.06 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged +0.65 volatility points, RR25 -0.19 volatility points and BF25 -0.03 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -1.08 volatility points, RR25 +0.89 volatility points and BF25 -0.03 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -1.72 volatility points, RR25 +0.35 volatility points and BF25 -0.18 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged +0.30 volatility points, RR25 -0.10 volatility points and BF25 +0.04 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged +1.13 volatility points, RR25 -0.43 volatility points and BF25 +0.03 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -0.80 volatility points, RR25 +0.39 volatility points and BF25 -0.06 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -0.17 volatility points, RR25 -0.43 volatility points and BF25 +0.24 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -0.47 volatility points, RR25 +0.05 volatility points and BF25 -0.17 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -0.59 volatility points, RR25 +0.20 volatility points and BF25 -0.06 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -1.72 volatility points, RR25 +0.46 volatility points and BF25 -0.12 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -0.93 volatility points, RR25 +0.86 volatility points and BF25 -0.33 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -1.18 volatility points, RR25 -0.62 volatility points and BF25 -0.27 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged -0.10 volatility points, RR25 -1.71 volatility points and BF25 +0.14 volatility points between the stored endpoints.
Across the six headline tenors, ATM IV averaged +0.61 volatility points, RR25 +0.62 volatility points and BF25 +0.16 volatility points between the stored endpoints.