Woofun AI reports that Solana meme coin launch platform Pump.fun has cumulatively repurchased more than $400 million worth of PUMP tokens, covering approximately 145.5 billion units. The buyback program, which began in July 2025, has operated for 346 days. Since April, the platform has dedicated 50% of its net revenue to buybacks and burns, while the remainder funds operations, hiring, and acquisitions. Since its January 2024 launch, Pump.fun has generated roughly $1.13 billion in fees and $1.05 billion in revenue, with fees over the past 30 days declining to around $23.5 million.