what's SUN?
SUN is a leading decentralized finance (DeFi) protocol built on the Tron blockchain, offering a suite of financial services including token swaps, staking, yield earning, liquidity mining, and decentralized governance. The protocol enables users to provide liquidity to pools, earn rewards through farming, and participate in on-chain voting via its governance token. SUN integrates seamlessly with Tron's ecosystem, leveraging high throughput and low fees for scalable DeFi operations, with key products like SunSwap for AMM trading and JustLend for lending/borrowing.
SUN is a diamond sponsor in HTX's Hot Tokens Spot Trading Carnival until Feb 17, 2026.
Ranked as one of the top crypto gainers in early February 2026 alongside ASTER.
Serves as diamond sponsor for HTX's 3,000,000 USDT airdrop campaign starting February 15, 2026, and Hot Tokens Spot Trading Carnival until February 17, 2026.
SUN introduces a new AI trading tool.
Phase 49 buyback and burn completes with 2,151,137.87 SUN tokens burned from November 3-27, 2025, bringing total cumulative burns since December 2021 to 650,686,380.77 SUN.
SunPump launches trading competition with SafePal running November 24 to December 3, 2025, offering 5,000 USDT prize pool for SUN and four other TRON ecosystem tokens with team-based rankings and individual trader rewards.
Justin Sun transfers 61.6M SUN tokens worth approximately $1.33M to HTX exchange.
Dubai court freezes $456 million in funds related to Justin Sun's bailout for TrueUSD issuer Techteryx, creating legal and financial pressure on Justin Sun and his related projects.
Team executes buyback and burn of 2.06M SUN tokens worth $45K, bringing total cumulative burns since December 15, 2021 to 648.54M SUN valued at $13.86M.
Trading competition runs October 28 to November 7 offering 3,000 USDT in prizes for SUN and TRON token trading volume on SunSwap, with OSK_Continue as sponsor and multiple TRON ecosystem projects as co-hosts.
Phase 47 buyback and burn completes with 5,211,127.1873 SUN tokens burned between September 4 and October 9, 2025. Total cumulative burns since December 2021 reach 646,474,398.98 SUN tokens, with revenue sourced from SunSwap V2 and SunPump.
SUN achieves +18.57% gain in 24 hours, ranking as the top crypto gainer on September 22.
Upbit Korea trading pairs for SUN/USDT and SUN/KRW have officially gone live.
Upbit, South Korea's largest crypto exchange, announces listing on KRW and USDT markets scheduled for September 22, 2025, at 12:00 PM KST.
Trading launches on Biconomy exchange on September 08, 2025, at 12:00 UTC.
Biconomy integration announced, expanding cross-chain infrastructure capabilities.
Buyback and burn program reaches 639.61M tokens burned, increasing by 3.84M tokens since July 2025; new community engagement initiative launches with 8,000 USDT prize pool.
New Guarda Wallet integration expands token and dApp accessibility across TRON ecosystem
New Binance-TRON trading competition launches with $3,000 USDT prize pool, running July 17-31, featuring two-tier rewards for SUN and other TRON ecosystem token purchases.
Ecosystem integrates with Binance Wallet, enabling direct dApp access for users.
Phase 44 buyback burns 4.02M tokens from June-July 2025; total token burns reach 635.77M, with 349.89M from SunSwap V2 and 285.88M from SunPump revenue.
Three new USD1 trading pairs (USDT, TRX, NFT) launch on TRON blockchain.
Phase 43 buyback burns 4.3M tokens from May-June 2025; total burns reach 506.8M tokens with revenue from SunSwap V2 and SunPump.
Phase 42 buyback burns 3.6M tokens; total burns now exceed 502M tokens since Dec 2021.
Large-scale token burn of 498.9M tokens completed using revenue from two protocol sources.
HTX launches trading competition with 15,000 USDT prize pool for TRON meme tokens, running April 14-21 with leverage trades counted 3x.
HTX exchange launches trading competition with 15,000 USDT prize pool for multiple tokens.
New Kraken exchange listing announced with $90,000 Reef Program airdrop.
New Kraken exchange listing with immediate trading availability.
New Kraken exchange listing with deposits, withdrawals, and trading now live.
HTX exchange launches $100,000 trading competition for selected tokens including TRX, SUN, JST, SUNDOG, and SUNCAT.