Here’s a clear explanation of how SUN.io has contributed to TRON’s rising DeFi trading volume showing why it’s become such a core driver of activity within the ecosystem in 2025–2026:
1. SUN.io Handles the Majority of TRON DEX Volume
SUN.io’s SunSwap is its main decentralised exchange processes roughly 90% of all asset trading volume on the TRON network, with daily trading often above $100 M. This makes it by far the biggest contributor to on‑chain swap volume on TRON.
2. Multi‑Product Ecosystem Drives Diverse Trading Activity
SUN.io isn’t just a simple DEX its product matrix spans:
• SunSwap (AMM token trading)
• SunCurve/PSM (stablecoin swaps)
• SunPump (meme token issuance & trading)
• SunX (decentralised perpetual derivatives)
This broad range of services means more types of trades and liquidity use cases, increasing total on‑chain volume beyond simple spot swaps.
3. Meme Token Launches Ignite Trading Interest
SUN.io’s SunPump platform has enabled the creation and listing of tens of thousands of meme tokens, which in turn fuels active trading and liquidity rotation on SunSwap especially in speculative and high‑velocity markets.
4. Derivatives Expand TRON’s Trading Depth
The launch of SunX (formerly SunPerp), TRON’s first native decentralised perpetual contract exchange, has rapidly added billions in monthly trading volume and drawn both spot and derivatives traders on‑chain.
5. Liquidity & Capital Efficiency Catalyse More Trades
With a large total value locked (TVL) approaching ~$500 M+ in SunSwap pools and a deep stablecoin infrastructure, SUN.io provides tight price execution and low slippage, encouraging larger and repeated trading activity.