Commodity Prices: PDC.TO tracks the price of platinum, palladium, and rhodium. Changes in these precious metals directly impact its value.

Currency Fluctuations: As a Canadian-listed ETF holding precious metals priced in USD, CAD/USD exchange rate variations affect PDC.TO's price.

Supply and Demand: Global supply and demand dynamics for platinum, palladium, and rhodium significantly influence the ETF's value.

Economic Conditions: Economic growth or recessionary pressures can impact industrial demand for these metals, thereby affecting PDC.TO's price.

Interest Rates: Higher interest rates can make holding non-yielding assets like precious metals less attractive, potentially lowering PDC.TO's price.

Geopolitical Events: Political instability in countries that produce these metals can disrupt supply chains and drive up prices, affecting PDC.TO.

Investment Sentiment: Overall investor appetite for precious metals as a safe haven asset influences demand and the ETF's price.

ETF Management Fees: The fund's expense ratio, though relatively stable, slightly affects the overall return and consequently the ETF's price.