For more than half a century, U.S. public companies have filed quarterly earnings statements, a routine that shapes investor expectations and market volatility. A new proposal from regulators could replace this cadence with twice-yearly disclosures, prompting firms to rethink reporting timelines.

The move would streamline financial communication, cutting the number of filings from four to two each year. Regulators argue that fewer reports could reduce costs for companies and lessen the pressure on earnings management that peaks at quarter‑ends.

Investors, however, may lose a key pulse on company performance, potentially increasing uncertainty around dividend policy, capital allocation, and stock valuation. Market makers and analysts rely on quarterly data to adjust models and benchmark peers.

If the proposal passes, firms will face a strategic decision: adapt to a looser reporting schedule or lobby against the change. The outcome will reshape how corporate transparency aligns with shareholder interests.