Factor 1: Underlying Asset Performance: HEVS.PA's price is directly tied to the performance of the companies in its tracked index, typically focusing on hydrogen and renewable energy sectors. Positive performance boosts the ETF's value.

Factor 2: Investor Sentiment: Market sentiment towards green energy influences demand for HEVS.PA. Optimism drives buying pressure, increasing the price; pessimism leads to selling, lowering it.

Factor 3: Supply and Demand: Like any security, HEVS.PA's price is affected by supply and demand. High demand relative to supply pushes the price up, and vice versa.

Factor 4: Interest Rates: Rising interest rates can make alternative investments more attractive, potentially reducing demand for HEVS.PA and negatively impacting its price.

Factor 5: Regulatory Changes: Government policies supporting or hindering hydrogen and renewable energy directly affect the profitability of companies in HEVS.PA, thereby influencing its price.

Factor 6: Currency Fluctuations: As HEVS.PA is likely priced in Euros and may hold assets denominated in other currencies, exchange rate movements can impact its value.

Factor 7: Technological Advancements: Breakthroughs in hydrogen and renewable energy technologies can positively affect the companies within HEVS.PA, boosting the ETF's price.

Factor 8: Competitor Performance: The performance of competing clean energy ETFs may influence investor choices and thus impact the demand and price of HEVS.PA.