- Blockchain is a digital ledger that records every transaction on a public network.
- Once a transaction is recorded, it cannot be changed or deleted.
- It is the foundation of Bitcoin, Ethereum, and thousands of other cryptocurrencies.
Tariff uncertainty has been a slow burn for North American industrials. On Wednesday it became a flame.
Canadian National Railway (CNI) shares dropped about 6% to C$147.91, the company's biggest intraday decline since December 2021. The trigger was a Q1 earnings report that showed margin pressure and a cautious 2026 outlook tied directly to the trade environment.
CN Rail reported Q1 revenue of C$4.38 billion ($3.2 billion), down 1% from the previous year. The drop came across several segments. Metals and minerals shipments fell 11%, hit by U.S. tariff policies. Forest products dropped 12%. Auto shipments were off 5%. Q1 profit landed at $1.15 billion, down from $1.16 billion the prior year.
Operational metrics actually held up well. The drop in the stock was about profitability, not productivity.
The bigger problem is what CN told investors about the rest of 2026. The company struck a cautious tone on volume growth, with management citing trade and macro uncertainty as the dominant overhang.
CEO Tracy Robinson summed it up plainly. "It's impossible to predict where the whole discussions on the USMCA or the trade flows, even on the broader tariffs outlook, will land," she said.
That is the kind of line investors do not want to hear from a railroad operator. CN's business is structurally tied to North American trade flows, and uncertainty is the worst possible backdrop for the volume forecasts that drive the stock.
There is one near-term offset. The Iran war has lifted demand for energy and potash, which CN moves a lot of. The conflict has provided "near-term benefits" to the company in those segments.
That is not enough to offset the trade weakness, but it does mean CN is not entirely on the wrong side of every macro story right now.
The next data point is the U.S.-Mexico-Canada trade discussions, which CN management explicitly flagged. Any clarity there could move the stock more than the next quarterly print.
