BGBL.AU ETF price is influenced by several factors. Global Clean Energy Market Performance: As BGBL tracks a global clean energy index, the performance of companies within that sector globally directly impacts its price.

Supply and Demand for BGBL Units: High demand pushes prices up, while increased selling pressure drives them down.

Currency Fluctuations: Since the underlying assets are global, currency conversion rates affect the ETF's AUD price.

Investor Sentiment: General market optimism or pessimism toward clean energy affects investor appetite for BGBL.

Interest Rate Changes: Rising interest rates can make bonds more attractive, potentially decreasing demand for equities, including BGBL.

Regulatory Changes: Government policies supporting or hindering clean energy projects influence the valuation of companies held by BGBL.

Index Rebalancing: Changes to the underlying index composition necessitate adjustments in BGBL holdings, temporarily impacting the price.

Management Fees: The ETF's expense ratio slightly reduces overall returns and, consequently, the price.

Economic Conditions: Broader economic indicators like inflation and GDP growth influence investor confidence and sector performance.

Geopolitical Events: International events affecting energy markets or trade relations can affect global clean energy companies.