Tetherās tokenized gold piles into DeFi as Aave takes the lionās share
Roughly $94.6 million in Tether Gold now sits on DeFi platforms, led by Aave and Uniswap, as users turn bullion into working collateral
Gold has spent a few thousand years sitting in vaults doing nothing. Now a growing slice of it is being put to work on DeFi lending markets.
Tether’s tokenized gold, XAUT, worth $94.6 million is now deposited across DeFi platforms, with Aave and Uniswap holding most of it.
Where the gold is going
Aave is doing most of the heavy lifting. Research data shows the lending protocol captured 74.2% of XAUT DeFi deposits, mainly through its V3 and V4 markets.
Its growth curve has been steep. Aave’s XAUT deposits climbed from around $40 million in early June 2026 to approximately $76.7 million by mid-August. That works out to roughly 91.7% growth in about ten weeks.
A separate snapshot in the research puts total XAUT DeFi deposits at $102.9 million across approximately ten venues as of early September 2026. That figure marked the first time deposits crossed the $100 million line.
Within Aave, the newer V4 markets are pulling in fresh capital. V4 attracted about $8 million in net inflows over a 90-day period, while earlier venues saw money head for the exits.
Uniswap remains the main decentralized exchange for trading the token. Its V3 pools held about $16.5 million in XAUT liquidity in mid-2026. Its share of total deposits, however, appears to be shrinking as users drift toward Aave’s lending products.
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Gold as collateral, not just a hedge
On Aave, XAUT functions as an ERC-20 token that can back loans. A user deposits XAUT, borrows stablecoins against it, and keeps full exposure to gold’s price moves.
The research notes that Aave has processed liquidations of XAUT positions successfully during volatility events.
Still, the numbers need some perspective. XAUT used in lending pools represents only about 1.5% of the combined market capitalization of XAUT and PAXG, the two leading tokenized gold products.
Tether keeps printing gold
The supply side is also expanding. Tether minted approximately 119,670 additional XAUT tokens, worth around $495 million, in late September 2026.
Each token is backed by physical gold held in Swiss vaults, according to the research. The mint pushed XAUT’s on-chain supply higher in a single batch that dwarfs the entire DeFi deposit base.
The research flags an open question: does the new supply reflect fresh demand and new uses, or is it largely a redeployment of holdings that already existed in another form?
What this means
The most obvious takeaway is concentration. With Aave holding 74.2% of XAUT DeFi deposits, the tokenized gold lending market is effectively a one-protocol show.
The thing to watch is the gap between supply and usage. Tether’s roughly $495 million mint is several times larger than the entire DeFi deposit base. If a meaningful portion of that new supply flows into lending markets, the 1.5% utilization figure could start climbing.