Tether announced on June 18, 2026, that it will discontinue Alloy by Tether and stop minting aUSDT, its gold-backed derivative stablecoin. The company cited limited user demand and strategic reprioritization, opening a structured wind-down that immediately halts new aUSDT issuance.
The move concentrates Tether’s gold strategy around XAUT, its main gold-backed product. For custodians, exchanges and institutional treasuries, the decision creates a clear operational deadline for redemptions, reporting and collateral management.
aUSDT Holders Face a September Redemption Cutoff
Tether stopped minting new aUSDT on June 18 and gave existing holders three months to return the token and reclaim the underlying XAUT collateral. The redemption window ends on September 17, 2026, after which direct redemption through Alloy will no longer be available.
The company said unredeemed collateral will no longer be retrievable through the platform once the deadline passes. That makes the wind-down more than a product update; it creates a hard reconciliation milestone for any firm holding aUSDT exposure.
At the time of the announcement, aUSDT remained small in market terms. The token had a market capitalization of $1.2 million and was backed by 14.73 kilograms of gold valued at roughly $2.2 million, making the exit manageable in scale but important in process.
Tether presented the phased closure as an orderly way to prevent new exposure while allowing holders to recover collateral tied to physical gold. That approach keeps redemption logistics at the center of the transition rather than forcing an abrupt market exit.
XAUT Becomes Tether’s Main Gold Product
The wind-down strengthens XAUT’s role as Tether’s principal gold-backed offering. XAUT had a market capitalization of $3 billion and was backed by 22,169 kilograms of physical gold, according to company figures disclosed with the announcement, reinforcing the scale difference between XAUT and aUSDT.
Tether has also been expanding its broader gold footprint. The company acquired approximately 27 metric tons of gold in the fourth quarter of 2025 and reported total holdings of 116 tons by September 2025, showing a strategic commitment to the gold value chain.
That strategy now extends beyond bullion. Tether disclosed a 12% stake in Gold.com acquired in February 2026 and reported buying 62,416 common shares in Metalla Royalty & Streaming on June 12, 2026, adding corporate exposure around gold infrastructure and related assets.
The Alloy exit follows earlier product discontinuations, including Tether’s Chinese yuan stablecoin CNHT in February 2026 and its euro stablecoin EURT in November 2025. Together, those moves suggest a broader portfolio cleanup around lower-usage products.
For custodians and exchanges, the immediate tasks are practical. Firms need to reconcile aUSDT balances, disable new market making where appropriate and publish clear user notices ahead of the September 17 cutoff, making client communication and balance verification critical control points.
Institutional treasuries also need to update reserve schedules and document any remaining exposure. That includes assessing XAUT collateral retrieval logistics and preserving audit trails, because unredeemed aUSDT could become a governance and reporting issue after the deadline.
Compliance teams should preserve transaction traceability for redemptions and ensure disclosures reflect the wind-down timeline. Supervisory reporting may also need to capture redemption activity, especially where gold-backed collateral forms part of treasury or client-asset records.
Strategically, Tether framed the decision as a reallocation of resources toward higher-demand instruments and broader technology investments. The company also referenced plans for a U.S.-regulatory compliant stablecoin aimed at institutional payments and settlement, placing the Alloy shutdown inside a wider product realignment.
For market participants, the main implications are liquidity, collateral handling and deadline management. Consolidation behind XAUT may concentrate gold-backed liquidity, but holders still face gold price volatility and operational risk, making September 17, 2026 the key date for governance, reconciliation and user remediation.
