FinzData data · Updated October 17, 2026
Crypto flows: spot bitcoin and ether ETFs, and stablecoin supply
Daily net flows for spot bitcoin and ether ETFs, by fund, and total USD stablecoin supply. Every revision is kept as a point-in-time vintage, in the one API that also carries CME crypto futures, CFTC positioning, equity options and macro data releases. We have not found another provider that connects them this way.
Download the data (JSON) Point-in-time API · Weekly flows report
Spot bitcoin ETFs
| Fund | Net flow, week |
|---|---|
| MSBT | +$6.7m |
| BITB | +$2.2m |
| ARKB | +$0.0m |
| BRRR | +$0.0m |
| BTCW | +$0.0m |
| EZBC | +$0.0m |
| GBTC | +$0.0m |
| HODL | +$0.0m |
| BTCO | −$4.1m |
| BTC | −$7.6m |
| FBTC | −$60.2m |
| IBIT | −$165.4m |
Week −$228.4m · 4-week +$1.72bn · YTD +$355.1m
Spot ether ETFs
| Fund | Net flow, week |
|---|---|
| FETH | +$10.5m |
| ETHB | +$0.0m |
| ETHV | +$0.0m |
| ETHW | +$0.0m |
| MSSE | +$0.0m |
| QETH | +$0.0m |
| TETH | +$0.0m |
| EZET | −$0.9m |
| ETH | −$12.4m |
| ETHE | −$18.3m |
| ETHA | −$299.0m |
Week −$320.1m · 4-week −$310.6m · YTD +$621.2m
Stablecoin supply
| Metric | Value |
|---|---|
| Supply | $304.85bn |
| 7-day change | -1.12bn |
| 28-day change | +1.30bn |
| 365-day change | +0.53bn |
Method and sources
ETF flows are daily net creations/redemptions in US$ millions as published by each fund issuer and compiled by Farside Investors; stablecoin supply is total USD-pegged stablecoins in circulation from DefiLlama; data, not investment advice.