BlackRock launched the iShares Bitcoin Belief (IBIT) ETF on January 11, 2024, the identical day that Constancy launched its Constancy Clever Origin Bitcoin Fund (FBTC). Regardless of launching on the identical day, there’s a enormous hole between the 2 ETFs when it comes to inflows, charges, and the belongings below administration (AUM).
BlackRock dominates different Bitcoin ETFs with the best web belongings of $47 billion, with Constancy trailing at a far second with $11.30 billion in web belongings.
IBIT’s dominance comes when institutional inflows in the direction of Bitcoin ETFs might rise if the CLARITY Act will get authorised earlier than 2026 ends, therefore the query: Can FBTC surpass IBIT in inflows and web belongings, or will IBIT stay the largest Bitcoin ETF on Wall Road?
A Deep Dive into BlackRock’s IBIT ETF
IBIT began buying and selling 30 months in the past, and it has already amassed $47.95 billion in web belongings, which accounts for 61% of all the online belongings amassed by all 13 Bitcoin ETFs that commerce within the US.
CoinGape additionally reported that the SEC has authorised a submitting by BlackRock for a Bitcoin Premium Revenue ETF.
BlackRock’s IBIT ETF has additionally recorded $62 billion in cumulative inflows because it was launched, and that is six instances increased than the second-largest BTC ETF by web belongings.
This ETF fees a payment of 0.25% to buyers to hunt publicity to Bitcoin by way of it, and it closed buying and selling on June 18 at a worth of $35. The June 18 closing worth marks a 50% from the 52-week excessive of $71.
The dropping Bitcoin worth has additionally affected the returns on IBIT, with BlackRock’s official knowledge displaying that holders have seen adverse returns of 18% in a single yr. Nonetheless, buyers who’ve held since inception on January 11 have a return of 21%.
The chart above additionally reveals that IBIT’s benchmark that compares the distinction in efficiency with Bitcoin is at 0.27%, suggesting the ETF is giving nearly the identical returns as holding Bitcoin would.
IBIT’s Technical Evaluation
IBIT’s each day chart reveals that the ETF opened the yr buying and selling at $50, and the 30% drop that has been seen since then has led to IBIT establishing assist at $34.
The RSI studying of 35 reveals that the momentum is bearish, and IBIT may proceed dropping if the worth of Bitcoin doesn’t register an upside.
Nonetheless, this RSI studying of 35 means that sellers may quickly change into exhausted, and that may give IBIT room to get better.
The quantity bars which were pink for 4 straight days verify that sell-side stress has certainly been behind IBIT’s drop in market worth, and if this continues, the Bitcoin ETF may retest this assist of $34.
Constancy’s FBTC Bitcoin ETF Overview
Constancy’s FBTC is the second-biggest Bitcoin ETF with web belongings of $11.30 billion and a cumulative web influx of $10.46 billion per SoSoValue knowledge.
FBTC holds 0.89% of Bitcoin’s market cap, and whereas it trails behind IBIT’s 3.79% share, Constancy fees the identical 0.25% payment on the ETF.
FBTC is listed on the CBOE Change, and it closed buying and selling on June 18 at a worth of $54 and that may be a 50.9% drop from the 52-week excessive of $110.
Constancy says that FBTC affords 0.00087048 BTC per share, and that signifies that on the present worth of Bitcoin of $64,000, an investor with 1 FBTC share holds $55 price of Bitcoin.
Similar to with IBIT, an investor who has held FBTC because it began buying and selling in January 2024 has a return of 21%. Nonetheless, FBTC’s lack of 30% within the final yr is increased than IBIT’s lack of 18%.
FBTC’s Technical Evaluation
The each day chart for FBTC reveals the ETF has dropped from $71 on Might 11 to $35 at press time, and this mirrors Bitcoin’s drop from $82,000 on Might 11 to $64,000 at press time.
The RSI of 35 reveals that the momentum round FBTC is presently favoring bears, however the AO bars which are inexperienced however on the adverse aspect present that these bears might be dropping their grip.
FBTC has established a assist stage of $52, however a transfer upward will solely happen if bulls can push previous the impediment of $71.
Bitcoin Efficiency Relative to Bitcoin ETFs
Spot Bitcoin ETFs have largely influenced Bitcoin worth for the final 30 months, and the 2 largest ones: IBIT and FBTC, have both sparked beneficial properties or drops.
IBIT flows have turned adverse within the six months resulting in June 2026, with outflows totalling $26 million per SoSoValue knowledge. FBTC has seen the identical efficiency, with $1.6 million in outflows inside the similar interval.
The Bitcoin worth chart reveals that these outflows have pushed the worth decrease, with BTC transferring from $87,000 in January 2026 to $64,000 in June 2026.
Zooming out on BTC’s chart to 2024, when the IBIT and FBTC ETFs began to commerce, reveals that the worth of Bitcoin moved from $40,000 in January 2024 to $73,000 in March 2024, marking a forty five% improve inside three months.
That 2024 efficiency reveals that the demand coming from establishments has assisted BTC’s worth beneficial properties.
The RSI studying of 36 on Bitcoin’s weekly chart additionally means that the momentum is bearish as buy-side stress fades, and this might be as a result of fewer institutional buyers are shopping for Bitcoin ETFs.
Which Bitcoin ETF Will Outperform?
Each IBIT and FBTC monitor the worth of Bitcoin, and that signifies that they provide the identical return relying on whether or not BTC is rising or dropping.
Nonetheless, IBIT has the higher hand, and it’s already outperforming FBTC in web belongings and cumulative inflows. Its 61% market share will possible hold climbing as a result of Constancy doesn’t have any benefit over BlackRock as a result of the 2 ETFs cost the identical charges.
Due to this fact, IBIT will possible outperform FBTC in web belongings and inflows in 2026 as its market share dominance pulls in new buyers.
