The landscape of digital asset investment is undergoing a seismic shift as traditional financial institutions increasingly embrace crypto-based exchange-traded funds (ETFs). In 2024, institutional interest in bitcoin spot ETFs and ethereum spot ETFs reached new heights, with 15 major firms collectively holding nearly $13.98 billion in assets. This growing adoption signals a broader acceptance of cryptocurrencies within mainstream finance, driven by favorable market conditions, regulatory clarity, and rising demand for diversified exposure to digital assets.
Among the standout performers, BlackRock’s IBIT emerged as the most dominant player, attracting significant capital inflows across multiple institutions. While bitcoin remains the primary focus, a notable trend has emerged in Q4 2024: increased institutional appetite for ethereum ETFs, particularly BlackRock’s ETHA and Fidelity’s FETH. This strategic shift reflects growing confidence in Ethereum’s long-term utility, especially amid expectations around staking yields and network upgrades.
According to data from The Block and Cryptoslate, institutional ownership of spot bitcoin ETFs now accounts for 25.4% of total assets under management (AUM), amounting to $26.8 billion. Meanwhile, institutional holdings in spot ethereum ETFs surged from 4.8% to 14.5% of total AUM during the same period. From Q3 to Q4 2024, institutional AUM in crypto ETFs jumped 69% to $78.8 billion, with a staggering 113% increase in ownership share — underscoring the accelerating pace of institutional integration.
Key Institutional Investors and Their Crypto ETF Strategies
Goldman Sachs: Heavy Bet on IBIT, Sharp Reduction in Grayscale Exposure
Goldman Sachs has made a decisive move toward BlackRock’s IBIT, allocating 83.7% of its $23.4 billion bitcoin ETF portfolio to the fund. The firm significantly increased its positions in IBIT and Fidelity’s FBTC while completely exiting GBTC, BTCO, BITB, ARKB, and BTCW. This realignment highlights a clear preference for lower-fee, high-liquidity ETFs over legacy trusts.
On the ethereum front, Goldman holds over $470 million in spot ETH ETFs. However, it drastically reduced its holdings in Grayscale’s Ethereum Mini Trust (ETH), favoring ETHA and FETH instead — a move aligned with broader market trends toward more efficient and scalable investment vehicles.
Millennium: Over $28 Billion in Combined Holdings, Prefers IBIT and FBTC
As one of the world’s largest alternative asset managers, Millennium holds approximately $26.2 billion in bitcoin spot ETFs. Its portfolio is heavily weighted toward IBIT (60.5%) and FBTC (26.5%), with smaller allocations to BITB, ARKB, GBTC, and BTCO. Compared to Q3, the firm increased its stakes in GBTC, IBIT, and BITB while reducing exposure to FBTC and Grayscale’s BTC.
In ethereum ETFs, Millennium manages over $180 million, primarily invested in ETHA, ETH, FETH, and ETHW. Notably, Grayscale’s ETH saw substantial减持 (sell-offs), while ETHA holdings grew by 156%, indicating strong confidence in BlackRock’s ethereum offering.
SIG: IBIT Dominates Portfolio, Ethereum ETFs Face Pullback
SIG (Susquehanna International Group), a global quantitative trading firm, holds over $1.89 billion in bitcoin spot ETFs as of December 31, 2024. IBIT constitutes 75.1% of its holdings — a massive $1.42 billion investment — making it the largest single-position holder among analyzed firms.
Conversely, SIG reduced its ethereum ETF exposure across all products, including ETHA, FETH, ETHV, and ETH, with double-digit percentage declines quarter-over-quarter. This suggests a short-term tactical shift away from ethereum despite long-term bullish sentiment.
Brevan Howard: Over $1.4 Billion Invested in BlackRock ETFs
Brevan Howard, a leading macro hedge fund managing $40 billion in assets, added over $1.38 billion in IBIT during Q4 2024, becoming one of its largest institutional shareholders. Additionally, the firm invested $94.15 million in ETHA, signaling strong conviction in both bitcoin and ethereum as core digital assets.
Capula Investment Management: Nearing $940 Million in IBIT and FBTC
Capula has steadily increased its exposure since Q2 2024 and now holds close to $940 million in IBIT and FBTC. The firm continues to favor BlackRock and Fidelity products due to their scale, liquidity, and low expense ratios.
Schonfeld Strategic Advisors: Adds Ethereum ETFs in Q4 After Strong Bitcoin Positioning
With $850 million invested in bitcoin spot ETFs — mainly FBTC, IBIT, and BITB — Schonfeld also entered the ethereum space in Q4, acquiring $75.28 million worth of ETHA and FETH. This diversification marks a strategic expansion beyond bitcoin-only exposure.
Symmetry Investment: IBIT Holdings Soar Over 36x Quarter-on-Quarter
Symmetry Investment made one of the most dramatic moves of the year, increasing its IBIT holdings from minimal levels to $670 million — a surge exceeding 36 times its previous position. This explosive growth underscores growing institutional momentum behind BlackRock’s flagship bitcoin ETF.
Avenir Capital: 99% Allocated to IBIT Amid FBTC Exit
Avenir Capital, linked to Huobi founder Li Lin, holds approximately $600 million in crypto ETFs — with an astonishing 99% allocated to IBIT. The firm aggressively cut back on FBTC during Q4, reinforcing a trend toward centralized preference for BlackRock’s product.
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Sovereign Wealth Funds and Traditional Financial Giants Join the Trend
Mubadala Investments, Abu Dhabi’s second-largest sovereign wealth fund, became the seventh-largest known holder of IBIT with nearly $440 million invested as of Q4 2024. Similarly, Tudor Investment — led by Paul Tudor Jones — grew its IBIT stake to $430 million, up 9.2x from Q2 levels.
The Wisconsin Investment Board (SWIB) now holds over $330 million in IBIT after doubling its share count from Q3 to Q4. Meanwhile, LPL Financial maintains a diversified $150 million bitcoin ETF portfolio focused on GBTC and IBIT, with minor positions in other trusts.
Montreal-based BMO increased its total bitcoin ETF allocation to $150 million — $139 million of which is in IBIT — while Barclays holds over $130 million solely in IBIT after liquidating its GBTC position earlier in the year.
Even legacy crypto advocates like Multicoin Capital re-entered GBTC after selling off earlier in 2024, suggesting renewed interest in Grayscale products despite fee disadvantages.
HighTower added multiple ethereum ETFs in Q4 — including ETHE and FETH — bringing its total crypto ETF value to over $110 million.
Frequently Asked Questions (FAQ)
Q: What are spot crypto ETFs?
A: Spot crypto ETFs directly hold actual cryptocurrencies like bitcoin or ethereum rather than futures contracts or derivatives. They offer investors direct exposure to price movements without requiring personal custody.
Q: Why are institutions favoring IBIT?
A: BlackRock’s IBIT offers low fees (0% management fee until mid-2025), high liquidity, strong brand trust, and seamless integration into traditional brokerage platforms — making it ideal for large-scale institutional adoption.
Q: Is there growing interest in ethereum ETFs?
A: Yes — institutional ownership of spot ethereum ETFs rose from 4.8% to 14.5% between Q3 and Q4 2024. Firms like Goldman Sachs and Millennium significantly increased allocations to ETHA and FETH amid positive regulatory signals and staking yield expectations.
Q: Are traditional banks investing in crypto ETFs?
A: Yes — institutions like Barclays, BMO, and LPL Financial have taken meaningful positions in bitcoin spot ETFs, signaling broader acceptance within conventional banking systems.
Q: What does this mean for retail investors?
A: Institutional adoption validates crypto ETFs as legitimate investment vehicles, potentially leading to greater stability, improved liquidity, and expanded access through retirement accounts and advisory platforms.
Q: How can I gain exposure to these trending assets?
A: Many brokers now offer crypto ETFs like IBIT and ETHA. Alternatively, regulated exchanges provide direct access to underlying digital assets with advanced tools for analysis and execution.