Bombardier stock sinks after Trump threatens to shut Canadian jet maker out of US

A Montreal plane-maker’s stock drops at the opening bell because Donald Trump tosses off a threat, and suddenly everyone is squinting at their screens like they’ve discovered gravity. Bombardier opened down 6.4% in Toronto before it crawled back, which tells you two things: markets take these signals seriously, and they also suspect a lot of talk will get negotiated down to something smaller and more specific.

Here’s the part we don’t mind saying out loud: if a company wants reliable access to the American market, it should not assume it’s owed to them forever. The United States buys a lot of aircraft, parts, services, and financing. That purchasing power is leverage, and any president who ignores it is leaving money and jobs on the table. We are not sentimental about “free trade” when it turns into a one-way deal where we open wide and other countries keep their thumb on the scale.

But the tough talk has to land somewhere real. “Shut them out” is a big phrase, and big phrases can be expensive if they turn into blanket bans that punish U.S. airlines, maintenance shops, and American workers downstream. If Bombardier is gaming subsidies, dumping, or skirting procurement rules, then say that and build a case. Use targeted tools. Go after the behavior, not the idea of a Canadian company selling to Americans.

The stock wobble is a reminder that offhand threats move real money, real retirement accounts, and real investment decisions. That can be useful if it forces better terms. It can also backfire if it spooks companies that might otherwise build and hire here. Use the leverage, but cash it in for results, not headlines.