The US Spot ETF Net Inflows on December 13, 2024, are recorded at +$428.9M for BTC and +$23.6M for ETH.

Fig 1. The US Bitcoin and Ethereum ETF inflows.

1. Key statistics for 11 Bitcoin Spot ETFs: +$428.9M

• The net flow of BTC ETFs has been positive for 12 consecutive trading days.
• The total flow for BTC ETFs this week is +$2.167B, with inflows on all 5 trading days.
• BlackRock's iShares Bitcoin Trust (IBIT) had a weekly inflow of 15,335 BTC ($1.514B). This ETF now holds 539,024 BTC ($54.85B).
• The cumulative net inflow after 234 trading days now stands at $35.61B.

Fig 2. 30-Day Net Inflow of 11 Bitcoin ETFs.

2. Key statistics for 9 Ethereum Spot ETFs: +$23.6M

• The net flow of ETH ETFs has been positive for 15 consecutive trading days.
• The total flow for ETH ETFs this week is +$854.8M, also with inflows on all 5 trading days. This is the best trading week ever recorded for the ETH ETFs, breaking last week's high.
• BlackRock's iShares Ethereum Trust (ETHA) saw a weekly inflow of $523.1M.
• The cumulative net inflow after 102 trading days now stands at +$2.28B.

Fig 3. 30-Day Net Inflow of 9 Ethereum ETFs.