Globalstar's (GSAT.US) stock price is influenced by various factors: Subscriber Growth: Increased subscriptions directly boost revenue expectations, driving up the stock.

Competition: Actions by competitors like Iridium or SpaceX's Starlink can impact Globalstar's market share and stock price.

Regulatory Approvals: Positive regulatory decisions regarding spectrum usage often increase investor confidence.

Partnerships: Alliances with major tech companies can signal strong growth potential, increasing GSAT's value.

Financial Performance: Revenue, profitability, and debt levels all directly influence investor sentiment.

Economic Conditions: General economic health and market trends can affect overall investor risk appetite.

Technological Advancements: Advancements in satellite technology and network infrastructure can improve GSAT's competitive position.

Rumors and News: Any market chatter about the company, like Apple partnership speculation, can cause volatility.

Overall Market Conditions: Sector-specific performance, like the telecommunications industry, is also important.