Guide

What Is a Stablecoin Depeg? When 'Stable' Breaks

Bottom line: the "$1" can break

A depeg is when a stablecoin's price drifts away from the fiat value it's meant to track (e.g. 1 coin = $1).

Key points

- Stablecoins aim for stability, but it isn't guaranteed

- Caused by under-collateralisation, loss of confidence, or algorithmic failure

- Algorithmic types have collapsed badly before

Why it happens

  • Backed types: if the issuer lacks sufficient or transparent reserves, fear can trigger selling
  • Algorithmic types: the price-stabilising mechanism can fail under stress

What to check

Don't over-trust "stable"

Check what backs the coin and how transparently it's disclosed. Design and issuer credibility — as with regulated yen stablecoins — are key.

Not financial advice

This article is for information only and is not investment advice. Crypto assets are volatile and carry risks including hacking. Do your own research and only use money you can afford to lose.

空(Sora)
  • 暗号資産・ブロックチェーン
  • 初心者向け解説 / Beginner-friendly
  • 中立・出典重視 / Source-backed

暗号資産・ブロックチェーンの初心者向け解説を担当する編集者です。中立性と一次情報(出典)を重視し、やさしさと正確さの両立を心がけています。投資の勧誘や助言は行いません。 A crypto & blockchain editor focused on beginner-friendly, source-backed explainers. Neutral, never financial advice.

This article is informational only and is not financial, investment, or trading advice. Prices are reference snapshots and may be outdated. Always do your own research.