Long.xyz Launches LONG 500 Index for Tokenized Stocks, Adds 5% Fee to AI Treasury

The notable move here is structural rather than the index itself: routing a slice of stock-token fees into an AI treasury and another into permissionless buybacks and burns turns trading activity into a self-funding mechanism, with the burn side open to anyone at any hour. That matters for token issuers and liquidity providers, since creator economics are explicitly left untouched while the new fee split applies only to fresh pairs. Whether the burn-and-treasury split scales with volume, and whether other tokenized-equity venues copy the template, is the open question.