What perpetuals are available on Kalshi?

Available assets

Asset	Ticker	Contract Size	Min. Order Size	Price Index
Bitcoin	BTC	1 BTC	0.0001 BTC	CF Benchmarks BRTI
Ethereum	ETH	10 ETH	0.001 ETH	CF Benchmarks ETHUSD_RTI
Solana	SOL	1,000 SOL	0.10 SOL	CF Benchmarks SOLUSD_RTI
Ripple	XRP	10,000 XRP	1.00 XRP	CF Benchmarks XRPUSD_RTI
Dogecoin	DOGE	1,000,000 DOGE	100.00 DOGE	CF Benchmarks DOGEUSD_RTI
Chainlink	LINK	10,000 LINK	1.00 LINK	CF Benchmarks LINKUSD_RTI
Polkadot	DOT	100,000 DOT	10.00 DOT	CF Benchmarks DOTUSD_RTI
Litecoin	LTC	1,000 LTC	0.10 LTC	CF Benchmarks LTCUSD_RTI
Bitcoin Cash	BCH	100 BCH	0.01 BCH	CF Benchmarks BCHUSD_RTI
Sui	SUI	100,000 SUI	10.00 SUI	CF Benchmarks SUIUSD_RTI
Stellar	XLM	100,000 XLM	10.00 XLM	CF Benchmarks XLMUSD_RTI
Shiba Inu	SHIB	10,000,000,000 kSHIB	1,000,000.00 SHIB	CF Benchmarks SHIBUSD_RTI
Hedera	HBAR	1,000,000 HBAR	100.00 HBAR	CF Benchmarks HBARUSD_RTI

Note: Leverage limits and minimum position sizes for non-BTC assets may vary. Check the market page for the latest details on each asset.

What is a contract size?

The contract size is the amount of the underlying asset represented by one contract.

You can hold multiple (or fractional) contracts to increase your position size. For example, 0.1 BTC contracts give you 0.1 BTC of exposure (~$8,000 at current prices).

What price index does Kalshi use?

All Kalshi crypto perpetuals use CF Benchmarks indices as the reference price for funding and settlement. CF Benchmarks is an institutional-grade benchmark provider that aggregates data from multiple regulated exchanges. For BTC, the specific index is the Bitcoin Real-Time Index (BRTI), which updates every second.

For full contract details on a specific asset, see the BTC contract specification article or check the market page for other assets.

What Are Perpetual Futures?

BTC Perpetual Futures — Contract Specifications