Spot bitcoin funds gave back most of their week in one session. Net outflows on Thursday, October 22, reached $635.49 million, the largest single day since June 25, erasing about 60% of the $1.08 billion that had come in over the previous three sessions, according to Bitcoin.com News citing SoSoValue. BlackRock's IBIT lost $254.05 million, Fidelity's FBTC $217.46 million, Ark and 21Shares' ARKB $109.43 million, Grayscale's GBTC $29.53 million and Bitwise's BITB $27.35 million, and Morgan Stanley's MSBT was the only fund to add money, at $2.33 million. The reversal was sharp at the top: IBIT and FBTC took in a combined $447.70 million on Wednesday and handed back $471.51 million a day later. Net assets fell by almost $5 billion to $104.71 billion, the week still stands at a net $442.67 million of inflows, and October is now negative at $174.50 million. Ether funds lost $110.50 million, $75.45 million of it from BlackRock's ETHA, while Grayscale's Zcash fund, ZCSH, added $14.23 million, about $29.4 million across two days. Bitcoin sat at $80,493.06 on CoinDesk's front page Saturday, down 1.35%, with ether at $2,360.53, down 1.50%.