TLDR
BlackRock’s IBIT ETF reached a new trading record with $8 billion in volume, marking the highest ever in Bitcoin ETF history.
Total Bitcoin ETF volume in the U.S. hit $11.5 billion, a new all-time high, driven by increased institutional demand.
The surge in IBIT’s trading activity reflects growing investor confidence in Bitcoin ETFs, particularly among large institutions.
Recent data shows strong inflows into Bitcoin ETFs, with $240 million added in the latest trading session.
BlackRock’s strategy, including transferring Bitcoin and Ethereum assets to Coinbase, aligns with the ETF’s growing popularity.
BlackRock’s Bitcoin ETF, IBIT, set a new trading record as Bitcoin ETF activity surged across the market. U.S. Bitcoin spot ETFs hit a combined volume of $11.5 billion, the highest ever recorded. IBIT alone contributed $8 billion in trading volume, making it the most heavily traded fund in its category.
BlackRock IBIT Dominates Trading Volume
BlackRock’s IBIT ETF has established itself as the leader in Bitcoin ETF trading. According to Bloomberg’s Eric Balchunas, IBIT’s $8 billion in trading activity marks the highest single-day volume recorded. This surge reflects the growing institutional interest in Bitcoin ETFs, with BlackRock’s product leading the way.
The high trading volume highlights investor confidence in Bitcoin ETFs, especially among institutional investors. Balchunas described the surge as an “eruption” that affected the entire Bitcoin ETF sector. The increased trading volume aligns with BlackRock’s strategy, which has included transferring a portion of its Bitcoin and Ethereum assets to Coinbase.
Inflows Reflect Growing Confidence in Bitcoin ETFs
Recent data indicates a strong influx of capital into Bitcoin ETFs, led by BlackRock’s IBIT. The last trading session saw total inflows of $240 million, with Fidelity’s FBTC leading at $108 million. Grayscale’s products also saw consistent inflows, further indicating investor optimism.
The shift in sentiment follows BlackRock’s Bitcoin ETF recording its largest single-day outflow earlier. Despite this, funds like Bitwise also saw strong inflows, totaling over $40 million across three ETFs. Bitwise CEO Hunter Horsley stated that investors are increasingly purchasing as assets appear undervalued relative to previous prices.
>$40,000,000 inflows across 3 different Bitwise ETFs in the US today.
Some may be selling, but ETF investors are buying.
Impossible for most to time a bottom perfectly. The best one can do is buy when an asset you like looks cheap.
And assets seem to look cheap to many.
I…
— Hunter Horsley (@HHorsley) November 22, 2025
Record Options Activity and Risk Management Trends
In addition to record trading volumes, options activity linked to BlackRock’s IBIT also hit a new milestone. Eric Balchunas highlighted a surge in put options, with the volume reaching an all-time high. A large number of investors have been using puts to hedge their long positions, protecting against potential downside risk.
Also no surprise record week for Put volume in $IBIT.. this is one thing that may help ppl stay the course, they can always buy some puts as hedge while they stay long. This was something big investors loved about $SPY when it was first launched back in ’90s. pic.twitter.com/eDDXoDvmTv
— Eric Balchunas (@EricBalchunas) November 21, 2025
This rise in put activity reflects a broader trend of sophisticated risk management strategies in Bitcoin ETF trading. The surge in both volume and options activity helps enhance the liquidity of IBIT. This growing activity demonstrates the ETF’s strengthening position in the broader cryptocurrency market.
