HashKey Capital Fund Announces $40M Strategic Investment in SignalPlus

HONG KONG, May 21, 2026 /PRNewswire/ -- HashKey Holdings Limited ("HashKey" or the "Company", Stock Code: 3887.HK), a leading comprehensive digital asset company in Asia, announced today that a fund managed by HashKey Capital, its asset management arm, has completed a $40 million USD investment in SignalPlus, a crypto asset derivatives trading service platform, which includes $20 million in cash contributed by HashKey Group.