Canadian National Railway announced a public debt offering of US$750 million [1] on May 7, 2026 [5].
This move allows the company to secure long-term capital to maintain its operational liquidity and manage its existing short-term obligations. By issuing these notes, the company can stabilize its balance sheet through a mix of medium- and long-term debt.
The offering consists of two separate sets of notes. The first is a US$300 million [2] issuance of 4.350% notes due in 2029 [2]. The second is a US$450 million [3] issuance of 4.950% notes due in 2036 [3].
Based in Montreal, Canada, the company is conducting the offering in the U.S. [4]. The process is being managed under a shelf registration statement that was dated April 29, 2026 [6].
Company officials said the net proceeds from the offering will be used for general corporate purposes [7]. This includes the repayment of commercial paper [7]. Commercial paper is a short-term, unsecured promissory note used by corporations to meet immediate liabilities.
The offering is expected to close on May 12, 2026 [4].
“Canadian National Railway announced a public debt offering of US$750 million”
By diversifying its debt maturity dates between 2029 and 2036, CN is mitigating refinancing risk. Replacing short-term commercial paper with long-term notes provides the company with more predictable interest expenses and reduces the need for frequent renewals of short-term debt in volatile credit markets.





