Harvard Management Company reported a reduction in its holdings of the iShares Bitcoin Trust (NASDAQ: IBIT) while simultaneously establishing a new position in BlackRock’s Ethereum-based fund. The changes were disclosed in a 13F filing with the Securities and Exchange Commission for the quarter ended December 31, 2025. The university endowment ended the fourth quarter with 5,353,612 shares of the BlackRock-issued bitcoin fund. The position was valued at $265,806,836 as of the filing date. This represent ...