The SEC’s Move to Semi-Annual Reporting Ends the Quarterly Earnings Treadmill

Investors may soon face a six-month information gap between official corporate filings. On April 9, 2026, the SEC fast-tracked a proposal to replace mandatory quarterly financial reports (Form 10-Q) with semi-annual reports (Form 10-SAR), ending a decades-old requirement that shaped the rhythm of U.S. capital markets. The move would eliminate two 10-Q filings per year, reducing compliance costs and management pressure to meet short-term financial targets. Small- and mid-cap companies could save hundreds of thousands of dollars annually in legal and accounting fees, freeing up resources to invest in long-term R&D and capital expenditures. The shift reflects the SEC’s “minimum effective dose” philosophy under Chairman Paul Atkins, which prioritizes financial materiality over rigid reporting calendars. If adopted, the U.S. would align its disclosure frequency with the European Union and the United Kingdom. Public companies would retain the option to issue voluntary quarterly updates, but the federal mandate would be gone. For investors, this means less frequent access to audited financial data. Retail investors could be at a disadvantage compared to institutional players who rely on alternative data sets to track corporate performance. The Big Four accounting firms and quantitative trading strategies that depend on quarterly data may see reduced demand for their services. Meanwhile, transparency leaders like Apple and Microsoft may continue issuing quarterly updates to preserve their cost-of-capital advantage. By lowering the “public company tax,” the SEC hopes to reverse the trend of companies staying private longer and encourage more IPOs. The proposal enters a formal comment period this month, with implementation possible as early as the 2027 fiscal year.