UBS Group's latest 13F listed 1.95 million BlackRock IBIT call-option shares at June 30, up from 80,000 three months earlier.
Avenir Tech reported 13.29 million IBIT shares at June 30, down nearly 5 million shares from March as the disclosed BlackRock Bitcoin ETF position fell to $442.4 million.
Tudor Investment increased its disclosed BlackRock IBIT holding to 688,529 shares in Q2 while cutting the reported size of its IBIT call-option position.
Dartmouth reported $12.44 million across Bitcoin, Ether and Solana exchange-traded funds at June 30, with all three share counts unchanged from the prior quarter.
Harvard Management kept 3.04 million BlackRock IBIT shares unchanged in Q2, an SEC filing shows, after cutting the position in each of the prior two quarters.
U.S. spot Bitcoin ETFs posted $329 million in net withdrawals from Aug. 10 through Aug. 13, extending a reversal from the prior week's $865 million inflow as Fidelity's FBTC led redemptions.
U.S. spot Bitcoin ETFs recorded $197.9 million of net outflows across Aug. 10 to Aug. 12, reversing part of the prior week's $865.3 million inflow as Fidelity's FBTC led redemptions.
U.S. spot Ether ETFs logged $243.7 million of net inflows from Aug. 3 through Aug. 7, with BlackRock’s ETHA accounting for $203 million, according to Farside Investors.
U.S. spot Bitcoin ETFs recorded $865.3 million of net inflows from Aug. 3 through Aug. 7, with BlackRock's IBIT accounting for $693.5 million.
U.S. spot Ether ETFs drew $53.1 million on August 4 after a one-day outflow, led by $42.5 million into BlackRock's ETHA as Ether rose near $1,909.
U.S. spot Bitcoin ETFs posted a $197.4 million weekly net inflow after eight losing weeks, led by $291.9 million into BlackRock's IBIT.