If you’re looking to gain exposure to digital assets without the complexity of buying and storing crypto directly, cryptocurrency ETFs (Exchange-Traded Funds) offer a convenient and regulated path. Below, we present a curated list of the 7 best cryptocurrency ETFs to buy in 2025, selected based on expense ratios, assets under management (AUM), underlying exposure, and diversification potential.
1. iShares Bitcoin Trust (IBIT)
- Overview: A spot Bitcoin ETF by BlackRock, IBIT quickly became the largest crypto ETF with over $85 billion in AUM. WTOP News
- Expense Ratio: ~0.25% (with promotional waivers bringing it even lower initially). WTOP News+1
- Why Buy: Trusted issuer, high liquidity, and direct exposure to Bitcoin make IBIT a top choice.
2. iShares Ethereum Trust (ETHA)
- Overview: BlackRock’s spot Ethereum ETF, now backing ~ $15.3 billion in AUM. WTOP News
- Expense Ratio: Approximately 0.25%. WTOP News
- Why Buy: Similar strengths to IBIT—reliable provider with robust Ethereum exposure.
3. Hashdex Nasdaq Crypto Index US ETF (NCIQ)
- Overview: A diversified crypto ETF representing broader market exposure, currently with ~$817 million in AUM. WTOP News
- Expense Ratio: 0.25% (will rise to 0.5% after waived period expires). WTOP News
- Why Buy: Ideal for investors wanting exposure across multiple digital assets in one fund.
4. Global X Blockchain ETF (BKCH)
- Overview: Invests in companies leveraging blockchain technology, such as miners and exchanges. It holds ~$211 million in assets. WTOP News
- Expense Ratio: 0.50%. WTOP News
- Why Buy: For those preferring equity exposure to blockchain rather than crypto directly.
5. Global X Bitcoin Covered Call ETF (BCCC)
- Overview: Offers Bitcoin exposure with a covered call strategy to generate income. AUM around $5.7 million. WTOP News
- Expense Ratio: 0.75%. WTOP News
- Why Buy: Attractive to investors seeking yield-enhanced strategies tied to Bitcoin.
6. ProShares Bitcoin ETF (BITO)
- Overview: Tracks CME Bitcoin futures contracts, with about $2.7 billion in AUM. WTOP News
- Expense Ratio: 0.95%. WTOP News
- Why Buy: Established futures-based ETF—useful if spot options aren’t available in certain accounts.
7. Amplify Transformational Data Sharing ETF (BLOK)
- Overview: Actively managed, investing in companies at the forefront of blockchain and crypto infrastructure. money.usnews.comInvesting
- Expense Ratio: Around 0.76%. money.usnews.comInvesting
- Why Buy: Broader exposure to the blockchain ecosystem, appealing for equity-focused investors.
Summary Table
| ETF Ticker | Asset Focus | Expense Ratio | AUM (Approx.) | Best For |
|---|---|---|---|---|
| IBIT | Bitcoin (spot) | ~0.25% | ~$85B | Highest liquidity and trusted issuer |
| ETHA | Ethereum (spot) | ~0.25% | ~$15B | Direct exposure to Ethereum |
| NCIQ | Diversified crypto index | 0.25–0.50% | ~$817M | Broad crypto exposure |
| BKCH | Blockchain equities | 0.50% | ~$211M | Equity exposure to blockchain ecosystem |
| BCCC | Bitcoin + covered calls | 0.75% | ~$6M | Income-seeking Bitcoin investors |
| BITO | Bitcoin futures | 0.95% | ~$2.7B | Futures-based exposure |
| BLOK | Blockchain companies | ~0.76% | – | Actively managed, industry insiders exposure |
crypto ETFs, cryptocurrency ETFs, best crypto ETFs 2025, Bitcoin ETF, Ethereum ETF, blockchain ETF, crypto investing, spot Bitcoin ETF, crypto diversification, ETF guide