Optimism vs Stellar: Side-by-Side Comparison
Compare OP and XLM — price, market cap, volume, and performance. Updated 2026.
OP vs XLM — Key Differences
Optimism is currently ranked #29 with a market cap of $600M, while Stellar sits at #14 with $5.1B. In the last 24 hours, OP moved -2.9% compared to XLM's -1.78%. OP shows lower trading volume, suggesting lighter market activity.