May 8 Update:
9 ETFs added 420 $BTC(+$26.3M).
#Grayscale added 50 $BTC(+$3.15M) and currently holds 292,268 $BTC($18.3B).
#Blackrock decreased 49 $BTC(-$3.04M) and currently holds 274,322 $BTC($17.2B).
https://twitter.com/lookonchain/status/1787864576484368613