According to Odaily, recent monitoring by Trader T revealed notable changes in the net assets of BlackRock's iShares Bitcoin Trust ETF (IBIT) and iShares Ethereum Trust ETF (ETHA) as of September 25. The IBIT saw an increase of $43 million in outstanding debt, leading to an adjusted net asset increase of $140.91 million. Similarly, the ETHA experienced an $8.6 million rise in outstanding debt, resulting in an adjusted net asset increase of $800,000.