Underlying Index Performance: 3SQ.LSE's price heavily depends on the Solactive US Technology 100 Index's performance. Positive index movements lead to higher ETF prices, and vice versa. Leverage Factor: As a leveraged ETF, 3SQ.LSE amplifies the index's returns (and losses) by a factor of 3. This makes it more sensitive to market fluctuations. Interest Rates: Borrowing costs to maintain leverage impact the ETF's expenses and, subsequently, its price. Higher interest rates can slightly reduce returns. Supply and Demand: General investor sentiment and trading activity in 3SQ.LSE influence its price, like any other stock. Increased demand drives prices up. Management Fees & Costs: The ETF's operating costs, including management fees, impact its returns. Higher fees can slightly reduce the overall price appreciation. Tracking Error: The difference between the ETF's actual performance and the targeted multiple of the underlying index's return. Higher tracking error can affect the ETF's price.