Grayscale has significantly increased its holdings of HYPE tokens, purchasing 115,733 tokens valued at $6.65 million within the past hour, according to Lookonchain monitoring. This acquisition is part of a larger buying spree over the past week, during which Grayscale has accumulated a total of 682,190 HYPE tokens, amounting to $34.9 million. The move underscores Grayscale's continued interest in expanding its cryptocurrency portfolio.