On September 7, President Donald Trump announced that Bombardier must move its jet manufacturing to the United States to maintain access to the American market. This demand follows a history of trade tensions between the US and the Canadian aerospace company.

Previously, in January, the administration considered imposing 50% tariffs on Canadian aircraft, citing delays in Canada's certification of Gulfstream jets. While Canada certified several Gulfstream models in February to avoid these tariffs, the current dispute has escalated.

Bombardier currently competes with Gulfstream, a subsidiary of General Dynamics, in the ultra-long-range business aviation segment. The US remains the largest global market for private jets, and a shift to domestic production would require significant capital expenditure.

Investors are advised to monitor potential volatility in aerospace stocks. The company previously experienced a market sell-off in January following similar regulatory threats, highlighting the sensitivity of the sector to trade policy changes.