RTXRTX Corporation

Industrials · Aircraft Engines · NYSE

RTX Corporation is an aerospace and defense company that provides advanced systems and services for commercial, military, and government customers worldwide. 10-K, Item 1

Headquarters: Arlington, VA
CEO: Christopher T. Calio
Next results: around Jan 26, 2027

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RevenueFY2016–25 $88.6B+9.7% Highest in 10 years 10-K FY2025 · XBRL Net incomeFY2016–25 $6.7B+41.0% Highest in 10 years 10-K FY2025 · XBRL Free cash flowFY2016–25 $7.9B+75.1% Highest in 10 years 10-K FY2025 · XBRL Operating marginFY2016–25 10.5%+2.4 pts 14.4% in FY2016 10-K FY2025 · XBRL

What changed

10-K filed Feb 6, 2026 against Feb 3, 2025

Area	What changed	Source
Risk factors	4 new paragraphs, nothing like them in the previous 10-K	10-K Item 1A
Receivables growing faster than revenue	Receivables +33.9% vs revenue +9.7% (+24.2 pts)	10-K · XBRL
Accounting checks	10 other checks clear, 1 worth a look	10-K · XBRL
Insiders	No open-market buys in the last 90 days	Form 4
Filings	2 in the last 30 days	EDGAR

Each row opens the detail with the quote and the filing. A row is a change worth reading, not a verdict.

What's new, in their words

10-K filed Feb 6, 2026

Paragraphs in Risk Factors that were not in the 10-K filed 2025-02-03. Quoted as filed.

Our profitability could be negatively affected based on the mix of our U.S. government contracts and programs and the costs incurred of performing the work, especially if we are unable to control costs or if our initial cost estimates are incorrect, particularly under fixed-price development contracts. Our U.S. government contracts are…
10-K, Item 1A

All 4 new paragraphs →

Accounting checks

latest 10-K

10 of 11 clear 1 worth a look. Checks, not verdicts.

!
Receivables growing faster than revenueReceivables +33.9% vs revenue +9.7% (+24.2 pts)
✓
Cash from operations $10.6B vs net income $6.7B (FY ending 2025-12-31)
✓
Inventory +4.7% vs revenue +9.7% (-5.1 pts)
✓
Same auditor in both 10-Ks: PricewaterhouseCoopers LLP
✓
No statement of substantial doubt about going concern
✓
No 8-K item 4.02 in the last 2 years
✓
No NT 10-K or NT 10-Q in the last 2 years
✓
The same matters as last year: Revenue Recognition - Contract Estimates at Completion
✓
No sentence in the 10-K concludes that controls were not effective because of a material weakness
✓
No 8-K item 2.06 in the last 2 years
✓
No 8-K item 1.03 in the last 2 years

How each check works, with sources →

In the last 30 days

All filings →

Oct 20, 20268-K Quarterly results 8-K item 2.02
Oct 20, 202610-Q Quarterly report (10-Q) period ended Sep 30, 2026

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Work on RTX in a spreadsheet: Excel workbook (a sheet per section, ten years by column, charts, links to the filings) · CSV. For a Google Sheet that stays up to date, paste =IMPORTDATA("https://tickdelta.com/company/RTX/export.csv") into a cell.