According to TechFlow, data disclosed by HODL15Capital shows that Hong Kong Bitcoin ETFs choose to "buy on dips" to increase their holdings of Bitcoin when the market is at a low point. Data shows that the three spot Bitcoin exchange-traded funds in Hong Kong held about 3,911 Bitcoins on June 24, an increase of about 69 Bitcoins from the 3,842 Bitcoins held on June 21 last Friday.