Market Interest Rates: When interest rates rise, bond prices generally fall, as newly issued bonds offer more attractive yields. WQDGX.US, being a bond fund, is sensitive to these fluctuations.

Credit Quality of Holdings: Downgrades in the credit ratings of the bonds held within WQDGX.US can negatively affect its price, as investors demand higher yields for perceived increased risk.

Economic Growth: Strong economic growth can lead to higher inflation expectations and consequently, higher interest rates, which can depress bond prices within the fund. Conversely, weaker growth might lower rates and boost prices.

Inflation Expectations: Rising inflation erodes the purchasing power of future fixed income payments. To compensate, investors require higher yields, leading to lower bond prices within WQDGX.US.

Supply and Demand: Basic market dynamics influence bond prices. Higher demand for WQDGX.US can increase its price, while increased selling pressure can decrease it.

Fund Management Strategy: Decisions made by the fund's management team regarding asset allocation and duration can affect performance and thus, the price of WQDGX.US.

Global Events: Geopolitical instability or significant global economic events can trigger risk-off sentiment, leading investors to seek safe-haven assets like government bonds, potentially affecting the price of WQDGX.US.