Issuer Performance: JAIFX.US's underlying fund's holdings directly impact its price. Strong performance boosts price, while poor performance reduces it.

Market Conditions: Broad market trends, like bull or bear markets, affect investor sentiment and trading activity, influencing JAIFX.US's demand and price.

Interest Rate Changes: Rising interest rates may make fixed-income investments less attractive, potentially decreasing demand for JAIFX.US and lowering its price.

Economic Indicators: Economic data releases, such as inflation reports and employment figures, can impact investor confidence and influence JAIFX.US's price.

Fund Flows: Significant inflows into JAIFX.US can increase its price, while substantial outflows may decrease it.

Sector Performance: The performance of the specific sectors in which JAIFX.US invests affects its overall value.

Investor Sentiment: General investor attitudes and risk appetite can influence the demand for and, consequently, the price of JAIFX.US.