Singapore dollar vs Japanese Yen Swap Rate - Long & Short Overnight Fee

	Long (Buy)	Short (Sell)
Swap Rate	-1.1065	-5.3745
Per Standard Lot	-1.1065 JPY	-5.3745 JPY
Triple Swap Day	Wednesday	Wednesday

Last Updated: 23 Jun 2026. Swap rates reflect Afterprime's raw interbank cost structure with zero markup.

Swap Cost Calculator

Model the current overnight carry for SGDJPY using the live long and short swap values.
Use the detailed Swap Calculator if you prefer.

Lot size

Trade Direction

Nights held

Long swap cost = -1.107 JPY

Current overnight holding cost is -1.107 JPY per lot per night.

SGDJPY Specification →SGDJPY trading hours →

SGDJPY Swaps FAQs.

What is the swap rate for SGDJPY?+

Afterprime's current SGDJPY swap rates are -1.1065 (long) and -5.3745 (short) per standard lot per night, denominated in JPY.

When is the triple swap applied to SGDJPY?+

Triple swap is charged on [Wednesday/Friday] to account for the Saturday and Sunday settlement period.

How do I calculate my SGDJPY overnight holding cost?+

Multiply the swap rate by your lot size and nights held. Example: 2 lots long for 3 nights = -6.639 JPY.

Does SGDJPY have a positive or negative swap?+

The long swap on SGDJPY is -1.1065 JPY per lot per night — a cost on overnight buy positions.

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SGDJPY Swap Rate

SGDJPY Swaps FAQs.

What is the swap rate for SGDJPY?+

When is the triple swap applied to SGDJPY?+

How do I calculate my SGDJPY overnight holding cost?+

Does SGDJPY have a positive or negative swap?+

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