[Abu Dhabi Investment Authority Significantly Increased Bitcoin ETF Holdings in Q3, Total Value Approximately $518 Million at the Time] According to Bloomberg, the Abu Dhabi Investment Authority (ADIC) more than doubled its holdings of Bitcoin ETFs in the third quarter. Regulatory filings show that this sovereign wealth fund, operating independently under Mubadala Investment Co., increased its shares in BlackRock's iShares Bitcoin Trust ETF to nearly 8 million shares as of September 30, valued at approximately $518 million at the time. Three months earlier, its holdings were only 2.4 million shares. A representative from ADIC stated that the company is gradually allocating a small amount of Bitcoin as part of its long-term diversified investment strategy. Additionally, Mubadala separately disclosed that as of the end of the third quarter, the company held 8.7 million shares of the same Bitcoin ETF (ticker symbol IBIT), valued at $567 million, a position unchanged from three months earlier.