BTC ETF AUM
$83.0B
Down from ~$104B peakTrack Bitcoin ETFs (IBIT, FBTC, GBTC), Ethereum ETFs (ETHA, FETH) and the newly-approved Solana ETFs with live prices, AUM, fees and daily fund flows. Compare all major spot crypto ETFs before you invest.
Latest: U.S. spot Bitcoin ETFs are recovering from a record May–June outflow streak that pulled roughly $4.4B out over 13 trading days. Aggregate Bitcoin ETF AUM has fallen from a 2026 peak near $104B to around $80-85B. Spot Solana ETFs, approved by the SEC in October 2025, are now trading alongside Bitcoin and Ethereum products.
Data sources: CoinGecko API • Public fund filings • Financial news wires • Prices update automatically every 60 seconds
As of June 2026, IBIT (iShares Bitcoin Trust) remains the largest and most liquid spot Bitcoin ETF by AUM, charging a 0.25% expense ratio. FBTC is the closest competitor for Fidelity clients at the same fee. GBTC charges 1.50% and has seen the heaviest outflows of any Bitcoin ETF in 2026. For Ethereum, ETHA leads by assets. Spot Solana ETFs were approved in October 2025 and are now live. There is no single "best" ETF — the right choice depends on fees, your broker, and whether you want Bitcoin, Ethereum, or Solana exposure.
$83.0B
Down from ~$104B peak$22.8B
Across ETHA, FETH, ETHE, ETHWOutflows
13-day, ~$4.4B streak (May–Jun)0.20%
Bitwise BITB| ETF Name | Price | AUM | Expense Ratio | Recent Daily Flow | Custodian | Issuer |
|---|
AUM and flow figures are approximate, based on the most recently reported fund data, and update between full refreshes; prices update live from market data every 60 seconds.
| ETF Name | Price | AUM | Expense Ratio | Recent Daily Flow | Custodian | Issuer |
|---|
Ethereum ETFs have seen heavier percentage outflows than Bitcoin ETFs in 2026, alongside ETH's larger price decline from 2025 highs.
The SEC approved the first U.S. spot Solana ETFs in October 2025 under new generic listing standards that shortened the review process from over 240 days to roughly 75. Solana became the third cryptocurrency — after Bitcoin and Ethereum — to receive U.S. spot ETF approval. Multiple issuers, including Bitwise and 21Shares, now offer live spot Solana products on U.S. exchanges. Hong Kong approved its own spot Solana ETF in October 2025 as well.
Track approximate daily inflows and outflows across major crypto ETFs. Positive numbers indicate net buying; negative numbers indicate net selling. 2026 has been dominated by outflows, with a record 13-day, ~$4.4B Bitcoin ETF redemption streak between mid-May and early June.
Net outflow
Largest single-session hit: ~$980M (worst week on record)Net outflow
Smaller relative to AUM than GBTC-$1.2B (single week)
High fee drives disproportionate redemptionsNet outflow
ETH ETFs lost ~$241M in one recent week-$4.4B
Mid-May to early June 2026-$3.4B
Largest weekly outflow since 2024 launchEstimate the long-run impact of expense ratios on a hypothetical investment. This is a simplified model for educational purposes, not a return projection or financial advice.
This calculator assumes a constant annual return for simplicity. Actual crypto ETF returns are highly volatile and unpredictable; this tool illustrates fee drag only, not future performance.
Lower fees compound over time. IBIT and FBTC charge 0.25%; BITB and ARKB run slightly cheaper at 0.20-0.21%. Avoid GBTC's 1.50% fee unless you have legacy holdings with a large unrealized gain that makes selling costly. Over 10 years, a 1.25-point fee gap on $10,000 can mean well over $1,000 in lost compounding.
Higher daily trading volume means tighter bid-ask spreads and easier entry and exit. IBIT remains the most liquid Bitcoin ETF by a wide margin. Newer or smaller funds, including most Solana ETFs right now, may have wider spreads that cost you money on each trade.
2026 has shown that even the largest funds can post historic outflows in weeks dominated by macro news rather than crypto-specific events. Sustained, multi-week flow trends matter more than any single day's number.
Some brokers favor specific issuers. Fidelity clients often default to FBTC; Charles Schwab and Robinhood list most major spot ETFs. Check your broker's commission structure and available fund list before choosing.
Understanding the tax treatment of crypto ETFs is crucial for maximizing your after-tax returns:
Crypto ETFs are taxed like stock ETFs, not like direct cryptocurrency. This generally means simpler tax reporting through your broker's 1099 forms rather than tracking individual wallet transactions.
Short-term gains (held under 1 year) are taxed at ordinary income rates (10-37% in the U.S.). Long-term gains (held over 1 year) are taxed at 0%, 15%, or 20% depending on income bracket.
Most major U.S. brokerages allow crypto ETFs in Roth IRAs, Traditional IRAs, and 401(k) plans, offering tax-advantaged growth and deferring or eliminating capital gains tax depending on account type.
An ETF that holds the actual cryptocurrency (Bitcoin, Ethereum, or Solana) as its underlying asset, providing direct price exposure with minimal tracking error.
Total market value of all crypto held by the ETF. Higher AUM generally indicates investor confidence and better liquidity. IBIT leads all crypto ETFs by AUM.
The annual fee charged by the ETF issuer as a percentage of AUM. The industry standard for major spot Bitcoin ETFs is 0.20-0.25%. GBTC charges 1.50% due to its legacy trust structure.
The difference between new ETF share purchases and redemptions on a given day. Positive inflows mean more buyers than sellers; sustained outflows can signal profit-taking or broader risk-off sentiment.
SEC rules adopted in September 2025 that let qualifying crypto ETFs list without a lengthy case-by-case review, cutting the typical approval timeline from over 240 days to roughly 75.
A qualified financial institution that securely holds the underlying cryptocurrency for the ETF. Major custodians include Coinbase Custody, Fidelity Digital Assets, and Gemini.
Important: Crypto ETFs provide indirect exposure to cryptocurrency. You own shares in a trust that holds the underlying asset — not the crypto itself — so you cannot withdraw it or use it for transactions.
There's no single best crypto ETF; it depends on your goal. For Bitcoin exposure, iShares Bitcoin Trust (IBIT) remains the largest and most liquid fund at a 0.25% fee. FBTC matches that fee with Fidelity's in-house custody. Cost-sensitive holders sometimes prefer BITB (0.20%) or ARKB (0.21%). For Ethereum, ETHA leads by assets. Compare expense ratio, liquidity, and your broker's availability before choosing.
As of mid-June 2026, total U.S. spot Bitcoin ETF AUM is roughly $80-85 billion, down from a 2026 peak near $104 billion after a record outflow streak in May and June. IBIT, FBTC, and GBTC remain the three largest funds. Ethereum ETF AUM sits around $20-25 billion across ETHA, FETH, ETHE, and ETHW. These figures shift daily with price moves and fund flows.
Yes. The SEC approved the first U.S. spot Solana ETFs in October 2025, making Solana the third cryptocurrency, after Bitcoin and Ethereum, to receive spot ETF approval. Multiple issuers including Bitwise and 21Shares now offer live products. Hong Kong approved its own spot Solana ETF around the same time. The category is still young, so expect wider spreads and less standardized data than Bitcoin or Ethereum ETFs.
U.S. spot Bitcoin ETFs posted a historic 13-day, roughly $4.4 billion outflow streak between mid-May and early June 2026 — the longest redemption stretch since the category launched in January 2024. Analysts attribute this mainly to macro pressure: rising Treasury yields and a hawkish Federal Reserve outlook prompted broad institutional de-risking that also hit equities. High-fee GBTC bore a disproportionate share of the selling because of its 1.50% expense ratio.
Spot ETFs hold the actual cryptocurrency, providing direct price exposure with minimal tracking error. All major Bitcoin, Ethereum, and the new Solana ETFs are spot products. Futures ETFs use derivatives contracts, which can carry contango costs that drag on long-term performance. Spot ETFs are generally preferred by long-term holders for lower costs and more direct exposure.
Among the major spot Bitcoin ETFs, Bitwise's BITB charges around 0.20% and ARK 21Shares' ARKB charges 0.21%, both slightly below the 0.25% charged by IBIT and FBTC. Grayscale's GBTC remains the most expensive at 1.50% due to its legacy trust structure. Always verify current fees directly with the issuer, since they can change.
Yes. Most major U.S. brokerages allow crypto ETFs in Roth IRAs, Traditional IRAs, and 401(k) plans. This provides a tax-advantaged way to gain Bitcoin, Ethereum, or Solana exposure. Confirm specific account eligibility and contribution limits with your broker.
Crypto ETFs offer some practical advantages: SEC-regulated structure, custody through qualified third parties, no private-key management, and simplified tax reporting through your broker. The tradeoff is that you don't own the underlying asset directly and can't withdraw or transact with it. Direct ownership gives full control but requires you to manage secure storage yourself.
Crypto ETFs are taxed like other stock ETFs, not like direct cryptocurrency. Short-term gains (held under 1 year) are taxed at ordinary income rates; long-term gains (held over 1 year) are taxed at 0%, 15%, or 20% depending on income. This is simpler than tracking individual on-chain transactions, though you should still confirm details with a tax professional.
Professional ETF tracking provides useful context for crypto investors: