Bitcoin Short ETF Calculator
Compare BITI and SBIT against a Bitcoin proxy move using the latest ETF snapshot.
BITI vs SBIT
BITI is the main 1x short Bitcoin ETF. SBIT is the 2x short Bitcoin ETF. Both use Bitcoin futures exposure, so they can diverge from spot Bitcoin and from IBIT over short periods.
When to Use This Calculator
Use this when you want a quick estimate for BITI or SBIT from a Bitcoin proxy move. BITI is the lower-leverage inverse Bitcoin ETF; SBIT is the higher-risk 2x version. The result is a simplified one-day scenario before fees, tracking error, futures roll, spreads, and taxes.
Before You Trade a Bitcoin Short ETF
Check the issuer page for the current objective, holdings, expense ratio, and daily reset language. Also compare the ETF move with spot Bitcoin and IBIT, because futures-linked inverse products can diverge from spot Bitcoin in volatile markets.
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Educational Data Only
This tool is not financial advice. Inverse and leveraged ETFs are designed for short-term trading, can diverge from the expected inverse multiple, and can lose money quickly.