A stablecoin depeg is when a dollar-pegged token suddenly trades at 95 or 80 cents instead of a dollar. For a trader, that's a headline. For an exchanger holding part of its working capital in USDT or USDC, it's a hole in the balance sheet — right when funds are needed to settle with a client. Here are four myths about depegs that quietly cost exchanger owners real money.
Myth 1: "A depeg happens once a decade, so why prepare?"
It happens more often than people think — it just doesn't always make headlines. The best-known case is March 2023, when USDC briefly traded noticeably below a dollar for several days after a bank holding part of its reserves ran into trouble. The largest fiat-backed stablecoin, fully reserved — and it still dipped.
Smaller fractional dips happen far more often and almost never make the news. For an individual holder, that's noise. For an exchanger running hundreds of thousands of dollars through its balance every day, a fraction of a percent is real money.
Myth 2: "That's a coin holder's problem, not the exchanger's"
A client who buys a token and leaves is done with the risk the moment they sell. An exchanger is different: the stablecoin sits on the balance sheet between receiving funds from one client and paying out another — sometimes for hours, sometimes for days if settlement runs in batches. That window is exactly where a depeg catches an exchanger — not as a trader, but as a cash register that suddenly doesn't balance.
Picture this: the books close clean at night, and by morning part of the stablecoin reserve is worth three percent less. That's not a hypothetical — it's ordinary treasury arithmetic for an exchanger.
Myth 3: "All stablecoins carry the same risk"
They don't — and the difference matters. USDT and USDC are backed by cash and treasuries, with regular reserve reports — that risk lives mostly in the issuer and its banks. Algorithmic stablecoins hold their peg through market mechanisms with no hard collateral behind them, and the 2022 collapse of TerraUSD showed how fast that kind of design can go to zero in a couple of days.
- Fiat-backed — risk sits with the issuer and its banking partners; a depeg is usually temporary.
- Over-collateralized crypto-backed — risk sits in collateral volatility during a sharp market drop.
- Algorithmic — risk sits in the model itself; a depeg can turn out to be permanent.
Myth 4: "Diversifying reserves is just extra paperwork"
It's exactly the decision that turns a depeg from a disaster into an unpleasant but survivable day. Keeping all your working capital in one token is like keeping all your revenue in one uninsured bank account — fine, until it isn't.
In practice, the working setup is simple: two or three stablecoins from different issuers plus a fiat buffer in a settlement account, and an internal limit on how much of the balance can sit in a single asset. That's not paranoia — it's ordinary treasury discipline, and it costs a couple of extra transactions a month.
What to check before trusting your balance to one stablecoin
- When the issuer last published a reserve report, and who audited it.
- Which bank and jurisdiction the reserves actually sit in.
- Whether you have an internal cap on how much of your working capital sits in one token.
- How fast you can move your balance into another asset at the first sign of a dip.
Conclusion
A depeg isn't an exotic edge case or a conspiracy theory — it's a routine treasury risk that can be managed down to something manageable. Diversified reserves, concentration limits and direct control over your wallet beat hoping your particular token will be the exception. Managing exchanger reserves across multiple assets without paying a middleman is easier with your own wallet, iEXWallet.
