Wire · operational-macro
USDC Stablecoin Growth Leads Market Expansion in 2026
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Fusion42 · 6 September 2026 · Fusion42 review
USDC stablecoin's market cap surged by $584 million in one week, driving the majority of a $1 billion increase in stablecoin supply. USDC now holds about 24% market share and dominates adjusted on-chain transaction volume with 60-70%, despite Tether USDT maintaining 60% total supply dominance.
This Wire brief sits within Fusion42's coverage of Fintech.
◆ ◆ The Wire takeaway
USDC’s rapid transaction volume growth shifts market influence away from Tether, opening payment rails and settlement flows to USDC-focused businesses. You need to rethink stablecoin dependencies and user acquisition strategies with this changing market share.
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1 source · 6 Sep 2026
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