An earnings report is a legally-mandated disclosure — not optional investor relations content, but a specific SEC filing every public company must produce on a defined schedule.

The Requirements and Deadlines

Public companies must file a quarterly report (Form 10-Q) or annual report (Form 10-K) with the SEC, disclosing actual revenue, net income, EPS, and balance sheet data for the period. SEC deadlines: large accelerated and accelerated filers generally have 40 days after quarter-end to file; other registrants get 45 days. Companies typically also issue a separate press release and host a live earnings call around the same time, often ahead of the formal SEC filing itself.

Worth knowing: The press release and earnings call frequently arrive before the formal 10-Q/10-K filing — checking the full SEC filing once available (not just the press release's cherry-picked highlights) often reveals additional detail, including footnotes disclosing one-time items or risk factors the press release doesn't emphasize.

Someone Relying Only on a Company's Press Release: Check the full SEC filing for footnote-level detail the press release may not highlight.

Someone New to Tracking Earnings Reports: Learn the filing deadlines to anticipate when a report is due, even before a specific date is announced.

Read Earnings Reports the Way

  1. Check the full SEC filing, not just the press release highlights.
  2. Track filing deadlines to anticipate report timing.
  3. Compare against prior quarters, not just the current headline number.

See the earnings reports complete guide for the fuller breakdown.