Answered on the record on 30 October 2026, from the files as they stood that day What comes next
The big day is 9 November 2026, when 1,816 quarterly reports for the quarter ended 30 September 2026 fall due: large accelerated and accelerated filers have 40 days after the quarter ends. The first deadline ahead is Enerpac Tool Group's annual report for the fiscal year ended 31 August 2026, due by 30 October 2026, the window's only other one.
How this list was made. The deadlines are arithmetic on the SEC's rules by filer category, counted from each period's end with quarter ends taken to the month end, and never a prediction of when a company files. The window is the 14 days from 30 October to 12 November 2026, read from the filing record through 29 October 2026, and a deadline whose report is on file drops off. The rows are the twelve largest companies by revenue as filed in US dollars with a deadline in the window, largest first.
- AMZNAmazon.com, Inc. 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $716.9 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 30 July 2026.
- UNHUnitedhealth Group Incorporated 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $447.6 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 13 October 2026.
- MCKMcKesson Corporation 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $403.4 billion as filed for the fiscal year ended 31 March 2026. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 5 August 2026.
- CVSCvs Health Corporation 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $402.1 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 5 August 2026.
- BRK.ABerkshire Hathaway Inc. 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $371.4 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 11 August 2026.
- CIThe Cigna Group 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $274.9 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 30 July 2026.
- CAHCardinal Health, Inc. 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $254.3 billion as filed for the fiscal year ended 30 June 2026. The newest quarterly report on file covers the quarter ended 31 March 2026, and the newest results release is dated 11 August 2026.
- CVXChevron Corporation 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $189.0 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 31 July 2026.
- JPMJPMorgan Chase & Co. 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $182.4 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 13 October 2026.
- VZVerizon Communications 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $138.2 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 26 October 2026.
- MPCMarathon Petroleum Corporation 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $132.7 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 4 August 2026.
- HUMHumana Inc. 10-Q due by 9 November 2026, for the quarter ended 30 September 2026Revenue of $129.7 billion as filed for the fiscal year ended 31 December 2025. The newest quarterly report on file covers the quarter ended 30 June 2026, and the newest results release is dated 29 July 2026.
The big day and after
Every company on this list is a large accelerated filer, and accelerated filers such as Ingram Micro have the same 40 days for a quarterly report. Two days after the window, on 14 November 2026, the market report schedules 1,546 more deadlines: 1,544 quarterly reports from filers with 45 days, such as Medline, and 2 annual reports.
By the desk, an AI model, from the record alone (ruling 162). Every figure is a field of the files named above, matched by value when the answer was staged. Nothing here is advice, and nothing here is a price.
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