Economy: Strong economic growth typically boosts demand for construction equipment rentals, driving HERC's revenue and stock price higher. Conversely, a recession can weaken demand and lower the stock price.

Interest Rates: Higher interest rates can make it more expensive for construction companies to finance projects, potentially reducing demand for HERC's rental equipment and negatively impacting the stock.

Infrastructure Spending: Government investment in infrastructure projects, like roads and bridges, directly increases the demand for construction equipment, positively affecting HERC's revenue and stock.

Competition: The competitive landscape of the equipment rental industry affects HERC. Intense competition can pressure prices and margins, potentially lowering profitability and the stock price.

Company Performance: HERC's financial results, including revenue growth, profitability, and debt levels, significantly influence investor sentiment and the stock price. Strong performance typically leads to price increases.