Company Performance: Strong earnings and revenue growth typically drive the stock price up. Declining profits can cause it to fall.

Market Sentiment: Overall investor optimism or pessimism about the market affects all stocks, including HEGR.ST.

Industry Trends: Positive trends in the healthcare equipment industry (where HEGR.ST likely operates) can boost the stock. Negative trends can hurt it.

Economic Conditions: A strong economy generally supports higher stock prices. Recessions can lead to lower prices.

Interest Rates: Rising interest rates can make borrowing more expensive, potentially impacting growth and stock value. Lower rates can have the opposite effect.

Regulatory Changes: New regulations affecting the healthcare industry can influence HEGR.ST's profitability and stock price.

Competitive Landscape: The emergence of new competitors or shifts in market share can affect investor confidence in HEGR.ST.

News and Events: Company-specific news (e.g., product launches, acquisitions) and major global events can trigger price fluctuations.

Investor Confidence: Institutional and retail investor sentiment greatly affects supply and demand.

Currency Exchange: As a Swedish stock, changes in SEK value against other currencies can affect foreign investment.