Japan Enters the 1% Rate Era: Global Bond Yield Swings and the Ripple Effect on Mortgages

Published Thursday, June 18, 2026 · Rates, market figures and outlooks in this article reflect its publication date and may differ today. Ask us for the latest picture. Translated from the Korean original.

The Bank of Japan (BOJ) recently made a decisive move, raising its policy rate to 1%, the highest in 31 years. This marks the end of an ultra-low rate era that lasted decades, and together with the recent rise in long-term government bond yields across OECD advanced economies, it is emerging as a new variable for Canadian fixed mortgage rates.

Key Points

• Japan raises its policy rate: In response to inflation risks stemming from the Middle East and other factors, the Bank of Japan raised its policy rate to 1%.
• Global capital heading home: As domestic rates in Japan rise, there is a growing chance that the huge amount of Japanese money invested in overseas assets (the yen carry trade) will flow back to Japan.
• Selling pressure on advanced-economy bonds: If Japanese investors, major players in global markets, sell foreign government bonds, bond prices fall and global long-term bond yields face upward pressure.
• Canadian fixed rates move in tandem: When long-term bond yields in the U.S. and elsewhere rise, the closely linked Government of Canada 5-year bond yield (GoC 5Y) tends to rise along with them.

What It Means

Japan's monetary policy across the Pacific may seem unrelated to the interest on our loans, but through global capital flows it can be a factor pushing Canadian fixed mortgage rates higher. When global bond yields rise, Canadian banks' funding costs rise as well, so the recent firm trend in Canadian fixed rates has become more likely to continue for some time.

That said, this rate hike by Japan was a step the market had largely anticipated, so the chance of it turning into an extreme market panic appears limited. As we are in a period of frequent macroeconomic volatility, if you are preparing for a renewal or a home purchase, we recommend carefully reviewing your financing plans from a conservative perspective rather than relying on vague hopes of rate cuts.