Solana's market capitalization history mirrors its price trajectory, with several dramatic phases of growth and contraction. At launch in March 2020, Solana's market cap was negligible. By the end of 2020, as SOL crossed $1, the market cap reached approximately $300 million.

The 2021 bull market drove Solana's market cap above $70 billion at its November 2021 peak, briefly making it the fourth-largest cryptocurrency. During the 2022 bear market, the market cap contracted by over 95%, falling below $3 billion at the December 2022 low. This compression reflected both the price decline and concerns following the FTX collapse.

Recovery through 2023 and 2024 restored and ultimately exceeded the 2021 peak. At the January 2025 ATH of $293.31, Solana's market cap reached approximately $130+ billion. The circulating supply of SOL is approximately 571 million tokens as of March 2026, with a total supply approaching 600 million. The current market cap of ~$49.6 billion reflects a post-ATH correction while remaining well above 2022 lows.