Net Asset Value NAV: QRSIX.US's price directly reflects its NAV, which is the total value of its holdings minus liabilities, divided by outstanding shares.

Market Demand and Supply: Higher demand relative to supply can push the price above NAV, while excess supply can cause it to trade at a discount.

Underlying Asset Performance: The fund's investments in specific securities, sectors, or asset classes directly impact its NAV and therefore its price. If its holdings increase in value, the fund's price typically rises.

Expense Ratio: The fund's expense ratio, the annual fee charged to manage the fund, affects its net returns and attractiveness to investors, indirectly impacting its price.

Fund Manager Expertise: The skill and experience of the fund manager in selecting and managing investments can influence the fund's performance and consequently its price.

Investor Sentiment: Overall market optimism or pessimism can drive money into or out of the fund, influencing its demand and price.

Economic Conditions: Macroeconomic factors like interest rates, inflation, and economic growth can impact the value of the fund's holdings and its appeal to investors.

Regulatory Changes: New regulations or changes in tax laws can affect the fund's operations, costs, and attractiveness to investors, influencing its price.

Dividend Distributions: The timing and size of dividend distributions can affect the fund's NAV and potentially its price.

Interest Rate Changes: When rates rise, bond values fall, reducing bond fund prices. When rates fall, bond values rise, increasing bond fund prices.