最新报道:Pump.fun's $PUMP token rose 5.5% to $0.003154 amid whale accumulation and a $31.3M buyback initiative funded by 25% of protocol revenue, while facing a $5.5B class-action lawsuit alleging illegal gambling operations. Institutional interest remains strong with $4.6M in purchases and $743M derivatives open interest, despite post-target consolidation. The platform counters competition through acquisitions (Kolscan) and product innovation, though delta data reveals aggressive selling after intraday peaks.