[Market Interest Rates]: Rising rates typically decrease bond values, as newly issued bonds offer higher yields, making existing ones less attractive.

[Credit Risk]: Changes in the perceived creditworthiness of the bond issuers within the fund can impact its price; downgrades lead to price declines.

[Inflation Expectations]: Higher inflation erodes the real value of fixed-income investments, leading to lower bond prices and fund value.

[Economic Growth]: Stronger economic growth may lead to expectations of higher interest rates, negatively affecting bond prices.

[Supply and Demand]: Increased selling pressure or reduced buying interest in the fund can lower its price, and vice-versa.

[Fund Management Expertise]: Skillful portfolio management, security selection, and duration management can enhance returns and positively influence the fund's price.

[Geopolitical Events]: Major political or global events that create uncertainty or affect market sentiment can impact bond yields and QSPNX's valuation.