Bitcoin ETFs turned positive on December 9, 2025. They recorded $151.74 million in net inflows after the previous day’s $60.48 million outflows. Fidelity’s FBTC dominated the flow data, single-handedly driving the positive daily result.
The December 9 inflows brought cumulative Bitcoin ETF flows to $57.71 billion. Total net assets across all funds reached $122.10 billion, with trading volume hitting $4.27 billion for the day.
Fidelity FBTC Leads Bitcoin ETFs With $198.85M Inflows
Fidelity’s FBTC posted the strongest single-day performance with $198.85 million in net inflows on December 9. The fund traded at a 0.02% premium to its net asset value.
FBTC’s cumulative inflows now stand at $12.25 billion since launch. Total net assets for the fund reached $18.93 billion, maintaining its position as the second-largest Bitcoin ETF by assets.

The $198.85 million inflow is one of FBTC’s strongest days in recent weeks. The fund absorbed notable demand from investors following the December 8 sell-off across Bitcoin ETFs.
Fidelity’s performance contrasted sharply with BlackRock’s IBIT, which recorded rare outflows.
BlackRock IBIT Records Rare Outflow Day at $135.44M
BlackRock’s IBIT experienced $135.44 million in outflows on December 9. This marked an unusual negative flow day for the typically dominant fund. IBIT traded at a -0.10% discount to net asset value.
The outflow did not majorly impact IBIT’s cumulative position. The fund maintains $62.41 billion in cumulative net inflows, nearly five times larger than its closest competitor.
Total net assets for IBIT stood at $72.23 billion as of December 9. The fund remains the largest Bitcoin ETF by a substantial margin.
Grayscale Funds Post Combined $51.27M in Bitcoin ETF Inflows
Grayscale’s two Bitcoin ETF products recorded combined inflows of $51.27 million on December 9. The legacy GBTC fund attracted $17.48 million, while the newer BTC fund pulled in $33.79 million.
GBTC traded at par with its net asset value on December 9. The fund has experienced a turnaround from its persistent outflow pattern earlier in 2025.
Grayscale BTC, the company’s mini Bitcoin ETF, traded at a 0.06% premium. The fund’s cumulative inflows reached $1.99 billion with total net assets of $4.56 billion.
Smaller Bitcoin ETFs Show Mixed Results on December 9
Bitwise BITB recorded $16.22 million in inflows, bringing cumulative flows to $2.28 billion. The fund traded at a -0.17% discount to net asset value.
Ark 21Shares ARKB attracted $5.26 million in new capital. Cumulative inflows for ARKB reached $1.76 billion with total net assets of $3.65 billion.
Invesco BTCO posted $6.50 million in inflows. Franklin EZBC gained $8.09 million, pushing its cumulative inflows to $338.40 million.
WisdomTree BTCW recorded $987,080 in inflows. VanEck HODL and Valkyrie BRRR both reported zero flows on December 9. Hashdex DEFI also showed no activity.
Bitcoin ETFs Rebound After Volatile Early December Trading
The December 9 inflows reversed the previous day’s $60.48 million outflows. Bitcoin ETFs have experienced significant volatility in early December following November’s strong performance.
December 4 recorded the largest recent outflows at -$194.64 million. The heavy selling came as Bitcoin prices corrected from recent highs above $100,000.
December 2 and December 5 both posted positive flows of $58.50 million and $54.79 million respectively.
December 3 saw modest outflows of -$14.90 million. December 1 posted $8.48 million in inflows as the month began on a positive note.
Ethereum and Solana ETFs Post Strong December 9 Gains
Ethereum ETFs recorded $177.64 million in inflows on December 9, outpacing Bitcoin ETFs. The strong performance brought ETH ETF cumulative flows to $13.09 billion with total net assets of $21.04 billion.

Ethereum ETFs have shown more consistent positive flows than Bitcoin ETFs in early December. The fund group posted back-to-back positive days on December 8 and December 9.
Solana ETFs gained $16.54 million on December 9. Cumulative SOL ETF inflows reached $656.61 million with total net assets of $950.40 million.




