The Bank for International Settlements formally declared on June 28, 2026 that stablecoins do not qualify as money, despite the market reaching $316 billion, according to the BIS Annual Economic Report 2026. The institution's chief of the monetary department, Frank Smets, put it plainly: stablecoins fail the fundamental tests that underpin monetary trust.
The BIS is the central bank of central banks. A verdict this blunt from Basel doesn't read like market commentary. It reads like a system drawing a line.
Four Tests Stablecoins Consistently Fail
The 2026 BIS Annual Economic Report measures stablecoins against the properties that sustain confidence in money. They fall short on every front the BIS considers essential.
- Singleness: one dollar must always equal one dollar. Stablecoins deviate from par, sometimes sharply.
- Elasticity: the central bank settlement function is absent, leaving no lender of last resort.
- Interoperability: the same token on Ethereum and Solana lives on separate ledgers, and bridges between them introduce compounding risk.
- Integrity: permissionless rails weaken anti-money-laundering controls by design.
On the question of redemption mechanics, the BIS concludes that stablecoins function more like ETFs than like money. That's a structural observation, not a metaphor.
Dollarization: The Political Risk Basel Is Watching
Functionally, the sharpest political concern in the report is stablecoin-driven dollarization. In economies with weaker currencies, households adopt dollar-denominated tokens as a store of value. The downstream effects are real: monetary sovereignty erodes, bank intermediation shrinks, and exposure to external capital flows rises.
According to the BIS Annual Economic Report 2026, 99.4% of fiat-backed stablecoins are pegged to the US dollar. All other currencies combined account for just 0.6%.
Almost all stablecoins are dollar-pegged
Source: BIS, Annual Economic Report 2026
- Pegged to the dollar: 99.4%
- Other currencies (euro, yen, and others): 0.6%
That dollar concentration is precisely what European policymakers are trying to counter by building the digital euro as a sovereignty project. The full context is available in the official BIS press release.
What Banks Stand to Lose
If deposits migrate at scale from bank accounts to private tokens, banks lose their funding base and tighten credit to households and businesses. According to the BIS report, even in scenarios where stablecoin markets reach one or three trillion dollars, the net effect on economic growth remains modest, and in some projections turns slightly negative.
The outcome depends heavily on what sits inside those reserves. We've covered how Tether and Circle earn on reserves while users receive nothing. On the integrity side, the same centralization that enables freezes cuts both ways, as seen in the USDT freeze tied to a money-laundering case.
The BIS Alternative: A Unified Ledger
Basel doesn't stop at criticism. The BIS proposes a unified ledger that integrates tokenized central bank reserves, tokenized commercial bank deposits, and other regulated private money, all within a single venue anchored to public money at its core.
A prototype is already running. Project Agorá brings together eight central banks and more than forty financial institutions to work on cross-border payments. The logic mirrors what Japan's major banks are doing by issuing a yen-denominated stablecoin under regulatory supervision. Full details are in the dedicated chapter of the annual report.
The Blind Spot: Regulation Is Moving Fast
In practice, one thing the BIS underweights is how quickly regulators are already closing the gaps it identifies. In the US, the GENIUS Act mandates 1:1 reserves for stablecoin issuers. In Europe, MiCA is tightening requirements on issuers with real enforcement teeth from July 2026.
The real question isn't whether stablecoins are perfect money. It's whether public tokenized money will arrive before private alternatives grow too large to regulate down. The BIS report raises the stakes clearly. The GENIUS Act's 2026 deadlines and MiCA's July cutoff are the nearest checkpoints to watch. If regulatory frameworks outrun adoption curves, the BIS's structural objections may become less pressing. If they don't, the fragmentation risk the report describes becomes a live policy emergency, not just an academic concern.
This content is for informational purposes only and does not constitute financial advice. The cryptocurrency and stablecoin market is subject to regulatory and market risks.
