Fund Holdings: The specific stocks and bonds held within FNRAX.US directly influence its price; positive performance boosts the fund's value, while underperformance detracts from it.

Market Interest Rates: Rising interest rates can decrease the value of bond holdings within FNRAX.US, especially for fixed-income investments with longer maturities, potentially lowering the fund's overall price.

Economic Conditions: Broad economic factors such as GDP growth, inflation, and unemployment can impact the companies and sectors represented in FNRAX.US, thus influencing its price; strong economic performance typically supports higher valuations.

Investor Sentiment: Overall investor confidence and risk appetite can significantly affect demand for FNRAX.US; positive sentiment can drive up demand and price, while negative sentiment can lead to sell-offs and price declines.

Fund Manager's Decisions: The fund manager's investment strategy, stock selection, and trading activity can directly impact FNRAX.US's performance and price; effective management can lead to higher returns, while poor decisions can negatively affect the fund.

Sector Performance: The performance of the specific industries and sectors in which FNRAX.US invests will affect its overall price. If those sectors are booming, then the fund will tend to increase in price.