Geopolitical developments formed the dominant backdrop for the defence sector over the past 30 days. The Strait of Hormuz crisis deepened materially through the week ending 26 September 2026, with tanker transit volumes falling to historically low levels [Brief - 2026-09-26]. A Red Sea pipeline attack earlier in the period added further pressure to regional energy infrastructure [Brief - 2026-09-27]. Separately, the US–China trade-war truce was extended by two months to 10 January, following a state visit by President Xi Jinping, per Treasury Secretary Scott Bessent [Brief - 2026-09-24]. These developments collectively shaped the macro environment in which RTX operates as a major defence and aerospace contractor.
RTX Corporation's trailing twelve-month revenue stood at $93.5 billion as of 30 June 2026, representing year-over-year growth of 14.5%. Net income for the same period was $7.74 billion, with a net margin of 8.3%. Earnings per share grew 28.7% year-over-year. Operating margin was recorded at 11.2%, while gross margin stood at 9.1%. The company held $8.31 billion in cash against total debt of $41.31 billion. RTX's market capitalisation was approximately $255 million at the reporting date, and the shares traded at a price-to-earnings ratio of 32.51 [SEC 10-Q - RTX - 2026-06-30].
Institutional ownership activity in the most recent filing period reflected notable divergence among major holders. AQR Capital (Cliff Asness) increased its position by 44%, and Bridgewater (Ray Dalio) opened a new position in RTX [SEC 13F - AQR Capital - Q3 2026] [SEC 13F - Bridgewater - Q3 2026]. Conversely, Citadel (Ken Griffin) reduced its holding by 14%, and Millennium (Izzy Englander) trimmed its position by 12% [SEC 13F - Citadel - Q3 2026] [SEC 13F - Millennium - Q3 2026]. No insider transaction data was available for this reporting period.
The US 10-year Treasury yield stood at 5.24% and the 2-year yield at 4.78% at the time of report generation, producing a normal yield curve spread of 46 basis points [FRED DGS10] [FRED DGS2]. The Reserve Bank of Australia raised its cash rate by 25 basis points to 4.6%, its fourth increase of the year and the highest level since 2011, adding to a global tightening backdrop [Brief - 2026-09-29]. Elevated rates across major economies continued to influence corporate financing costs and broader equity valuations in the period.
This report was generated in response to material institutional position changes in RTX, as reflected in the Q3 2026 13F filings from multiple significant holders. The combination of divergent institutional activity and an active geopolitical environment in regions relevant to defence procurement provided the basis for this instrument update.