IPOR Fusion now hosts Base's largest Earn on Stocks program. Since 24 August, vaults built on IPOR Fusion have grown to over $2.5M in @coinbase Tokenized Stocks, with over 400 wallets enrolled. Those stocks now work as collateral across @aave V4's tokenized stock markets on @base, where IPOR Fusion vaults supply 27.7% of all tokenized stock collateral, including more than half of NVDAc. IPOR Fusion was Aave V4-ready on testnet back in February 2026, so operators could add V4 to existing vaults with no redeployment. The strategies behind these vaults are operated by @628Labs. Notable integrators feeding into this activity: - @jumperapp Earn - @portals_fi Explorer - @Zyfai_ AI agents - @harvest_finance autocompounders - @spectra_finance fixed-term markets Explore the publicly available stock vaults: Full breakdown of how IPOR Fusion vaults put stocks to work with Aave V4 in the next tweet ↓