BlackRock Takes the Crown for the Largest Spot Bitcoin ETF From Grayscale
Inflows to IBIT have picked up recently after a dismal few weeks at the end of April. BlackRock now holds the ETF in one of its major funds.

- BlackRock’s IBIT has surpassed Grayscale’s GBTC, becoming the largest spot bitcoin ETF in the U.S.
- The investment giant added IBIT to its income and bond-focused funds on Tuesday.
BlackRock’s spot bitcoin
IBIT holds nearly $20 billion worth of bitcoin as of Wednesday morning, its product page shows. GBTC holds $19.7 billion after seeing $105 million in outflows on Tuesday, its page shows. Since going live in January, investors have poured in $16.5 billion to IBIT and have withdrawn $17 billion from the Grayscale fund.
✅ Ladies & Gentlemen!! The Bitcoin ETF flippening 👇@BlackRock 's Bitcoin ETF, $IBIT overtook @Grayscale 's $GBTC pic.twitter.com/EJI0aAPim9
— HODL15Capital 🇺🇸 (@HODL15Capital) May 29, 2024
On Tuesday, BlackRock added the bitcoin ETF to its income and bond-focused funds in the first quarter. The firm’s Strategic Income Opportunities Fund (BSIIX) holds over $3.5 million worth of IBIT, while its Strategic Global Bond Fund (MAWIX) holds $485,000.
Buying activity for IBIT ramped up recently amid bullish sentiment for bitcoin and the broader crypto market. The bulls gained momentum after the listing approval for ether
That helped mark a sudden shift in IBIT, which recorded low or even zero inflows before May 15 and saw its first-ever day of outflows in April, leading to bearish sentiment.
Bitcoin ETF Flow (US$ million) - 2024-05-28
— Farside Investors (@FarsideUK) May 29, 2024
TOTAL NET FLOW: 45
(Provisional data)
IBIT: 102.5
FBTC: 34.3
BITB: 3.3
ARKB: 4.1
BTCO: 3.4
EZBC: 0
BRRR: 1.2
HODL: 0
BTCW: 1.4
GBTC: -105.2
DEFI: 0
For all the data & disclaimers visit:https://t.co/4ISlrCgZdk
Last week, U.S.-listed spot bitcoin exchange-traded funds reached a new record by holdings with more than 850,000 BTC in custody, surpassing the previous high of 845,000 BTC from early April.
UPDATE (May 29, 11:06 UTC): Adds additional information in second para.
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