This article is a quick read guide for beginners, analyzing fiat collateral, crypto asset collateral, algorithmic and commodity-type stablecoins, and combining the latest policy trends and market layout for 2025.
Introduction to stablecoins
Stablecoin is a subclass of the cryptocurrency family designed specifically to reduce price volatility, with its value typically pegged to fiat currency, commodities, or assets, and ensuring stability through reserves or algorithms. For newcomers, stablecoins are akin to “digital dollars in the crypto world,” and they are widely used in trading, payments, and cross-border settlements.
Comparison of Characteristics of Four Types of Stablecoins
Stablecoins are mainly divided into four types: fiat-collateralized, crypto-asset collateralized, algorithmic, and commodity-collateralized. Fiat-collateralized stablecoins have the strongest stability, represented by USDT and USDC; crypto-asset collateralized ones, like DAI, emphasize decentralization more, but the risk depends on the price of the collateral assets; algorithmic ones rely on supply and demand adjustments, with TerraUSD (UST) being a typical case, but its failure also illustrates the significant risks involved; commodity-collateralized stablecoins are backed by physical assets like gold, such as PAXG and XAUT.
Current Status of Mainstream Stablecoins and Their Prices
The most common stablecoin at present is still USDT (Tether), which ranks first in both market capitalization and circulation in the industry, maintaining a price close to 1 dollar for a long time, with recent fluctuations generally controlled between 0.998 and 1.002 dollars.
USDC (USD Coin) is favored by institutions due to its emphasis on transparent auditing and consistently remains around 1 dollar. Although it may occasionally drop to 0.999 during extreme market conditions, it quickly recovers.
DAI, as a decentralized stablecoin, may experience slight deviations from 0.995 to 1.01 USD during extreme market conditions, but overall remains stable.
As for gold-backed stablecoins, such as PAX Gold (PAXG), their price fluctuates with the gold market and is currently approximately equal to the value of 1 ounce of gold, which is around 1900 to 2000 dollars.
2025 New Dynamics: Regulations and Trends
Entering 2025, stablecoins have ushered in a new stage of development. Countries around the world are accelerating the formulation of regulatory frameworks, with the United States launching the Genius Act to provide a compliance basis for USD stablecoins; the European Union promoting the digital euro, aiming to weaken the international monopoly of USD stablecoins; and China considering a pilot of RMB stablecoins to further promote the internationalization of the RMB. These policy trends indicate that in the future, stablecoins will no longer just be tools of the crypto world, but will gradually enter the mainstream financial market.
Summary: How to get started with stablecoins?
For beginners, the safest entry option remains fiat-collateralized stablecoins such as USDT and USDC, which have high liquidity and wide application. If decentralization is prioritized, one can consider DAI, but be aware of the volatility risks of the collateral assets. Algorithmic stablecoins require caution, as most projects have yet to prove their long-term viability. Lastly, if inflation resistance and value storage are important, one can pay attention to commodity-based stablecoins like PAXG, which are backed by gold. Considering the market prices in 2025, stablecoins overall still uphold the commitment to “anchoring asset value,” serving as both a starting point for beginners to learn about cryptocurrencies and an essential path into blockchain finance.
* The information is not intended to be and does not constitute financial advice or any other recommendation of any sort offered or endorsed by Gate.
