ARKB to BTC Calculator
Convert ARK 21Shares Bitcoin ETF (ARKB) share prices, option strikes, and premiums to their Bitcoin equivalents using live market data.
Based on ARKB BTC-per-share ratio, updated daily from fund holdings data.
Options Break-Even Calculator
"What BTC price does this contract need?"
Enter the option premium from your brokerage to calculate break-even.
Common ARKB Strikes → BTC Prices
Quick reference for standard strikes. Enter premium above for break-even calculation.
| ARKB Strike | BTC for ITM | vs. Current BTC |
|---|---|---|
| $30.00 | $52,817 | — |
| $35.00 | $61,620 | — |
| $40.00 | $70,423 | — |
| $45.00 | $79,225 | — |
| $50.00● Current | $88,028 | — |
| $55.00 | $96,831 | — |
| $60.00 | $105,634 | — |
| $65.00 | $114,437 | — |
| $70.00 | $123,239 | — |
| $75.00 | $132,042 | — |
| $80.00 | $140,845 | — |
Current ARKB ↔ BTC Parity
Live market data for reference.
FAQ
How do I convert ARKB shares to Bitcoin?
Multiply your ARKB shares by the current BTC-per-share ratio. For example, 100 ARKB shares × 0.000331 = 0.0331 BTC. Use the calculator above for precise conversions including options strikes.
Is ARKB cheaper than IBIT?
Yes, marginally. ARKB charges 0.21% vs IBIT’s 0.25%. On a $10,000 investment, that’s about $4/year difference. See our full comparison for more details.
Who manages ARKB?
ARKB is a joint product from ARK Invest (Cathie Wood’s firm) and 21Shares. ARK handles distribution while 21Shares provides crypto fund infrastructure. Coinbase Institutional is the custodian.
Can I tax-loss harvest between ARKB and IBIT?
Yes. They track the same asset with different issuers, making them suitable swap partners. See our tax-loss harvesting guide for details.
View ARKB daily prices and charts, read the ARKB ETF fact sheet, or browse all Bitcoin ETF calculators.