---
title: "Stablecoin vs Fiat Currency"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/243549787.md"
description: "According to ARK's prediction, by 2030, the total supply of stablecoins will reach USD 1.4 trillion. This means that if Tether and Circle maintain their current market share and their allocation to U.S. Treasury securities, the total amount of U.S. Treasury securities they hold will exceed USD 66 billion, approaching China's current holding of USD 772 billion"
datetime: "2025-06-07T00:56:05.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/243549787.md)
  - [en](https://longbridge.com/en/news/243549787.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/243549787.md)
---

# Stablecoin vs Fiat Currency

According to ARK's prediction, by 2030, the total supply of stablecoins will reach USD 1.4 trillion.

This means that if Tether and Circle maintain their current market share and their allocation to U.S. Treasury bonds, the total amount of U.S. Treasury bonds they hold will exceed USD 66 billion, approaching China's current holding of USD 772 billion.

### Related Stocks

- [CRCL.US](https://longbridge.com/en/quote/CRCL.US.md)
- [USDTHKD.VAHK](https://longbridge.com/en/quote/USDTHKD.VAHK.md)
- [USDTUSD.VAHK](https://longbridge.com/en/quote/USDTUSD.VAHK.md)

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- [Duan Yongping's first investment in a crypto company: Why Circle?](https://longbridge.com/en/news/287030025.md)
- [Circle: Agentic's Uber moment hasn't arrived, yet](https://longbridge.com/en/news/287260633.md)
- [Circle, the first stablecoin to go public, has actually issued its own token.](https://longbridge.com/en/news/287030047.md)