Swap / Rollover Calculator

See the swap interest you pay or earn for holding a position overnight, including triple-swap Wednesdays

Side

Lots

Long Swap (points / lot / night)

Short Swap (points / lot / night)

Point Value (account currency)

Nights Held

Triple Swap Wednesdays?

Per Night

Effective Nights

Total Swap

Annualized (365)

Interest charged or paid for holding a leveraged position past the daily settlement (typically 5pm New York).

Most brokers charge 3× swap on Wednesdays to cover the weekend gap.

You earn swap when long the higher-yielding currency and pay it when short, and vice versa.