How much is left after fees if you collect the funding difference with another platform?
Short the BTC perpetual on Hyperliquid and long it on another platform, $10,000 of capital at 2x per leg, for the whole window: the difference minus fees, slippage and transfers.
How it's computed
From the article's report (hyperliquid/reports/captura_funding/tabla_14.csv), with data through Sep 28, 2026: the Modeler doesn't yet compute this way of capturing funding.
Main figure: matches the article From the article: With $10,000 at 2x for the whole window, BTC against Paradex left 2.5% a year net (interval, 1.0% to 4.2%). The article's versioned report gives the same figure (2.5%).