SOL options expiring 25DEC26, 109 days out, with the forward at $106. Open interest is $15M in calls and $17M in puts, put/call 1.11, and max pain is $95. At-the-money implied volatility is 51.2%. Where a strike is listed on both venues the cheaper ask and richer bid are visible side by side; the arb scanner flags any gap that exceeds fees. Strikes shown are within 60% of the forward. All SOL expiries.