DollarTrader · ETF Tools

Crypto ETF Calculator

About This Calculator

Select any Bitcoin, Ethereum, Solana, Litecoin, or XRP ETF to see its live NAV, market price, premium/discount versus NAV, and current holdings. Data refreshes every 60 seconds using the Coinbase public API for spot prices and Finnhub for ETF market prices.

The Price Estimator shows what an ETF share would be worth if the underlying coin traded at any price you choose — useful for modeling target entries and exits. The Share Converter translates between shares, coins, and USD in both directions.

Coin-per-share ratios from official fund filings decay slowly as management fees are deducted. Verify current ratios at each fund's official website before making decisions. Want to see how those fees compound into real dollar losses over a multi-year hold? Try the Fee Drag Calculator. To compare up to 3 ETFs head to head on price, NAV, and holdings, see the BTC ETF Comparison.

Bitcoin
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Ethereum
Solana
Litecoin
XRP
Others
Fetching live data… Prices: Coinbase  ·  ETF: Finnhub
ETF Market Price
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Premium / Discount
vs NAV
Spot Price
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Fund Details
Name
Issuer
Exchange
Custodian
Expense ratio
Launched
Holdings
Coins per share
Shares per coin
Total held
As of
—% of circulating supply
Price Estimator
If BTC traded at…
USD
Expected IBIT price (NAV / share)
Share Converter
Shares → Coins & USD
SHARES
Coin equivalent
USD at NAV
USD at market
Coins → Shares needed
BTC
Shares needed
USD value (spot)
IBIT

Coin-per-share ratios sourced from official fund filings (BlackRock, Grayscale, Fidelity, ARK, Bitwise, VanEck, Canary Capital, Franklin Templeton, Nicholas Wealth) and decay slowly as management fees are deducted — verify at each fund's official website before making decisions. Total holdings figures reflect public filings as noted and change daily with fund flows. Live coin prices via Coinbase public API; ETF market price via Finnhub (may not always be available — NAV estimate shown as fallback). Premium/Discount vs NAV requires a live market price. For informational purposes only — not financial advice.