Japan Treasury Holdings

Japanese holdings of US Treasury securities, the largest single-country foreign holder; a window into BoJ-adjacent reserve management and yen-funding flows.

Japan Treasury Holdings is part of the TIC Foreign Holdings category. Global trade flows carry early signals about inflation and growth that show up in U.S. prints with a lag. The NY Fed Global Supply Chain Pressure Index condenses shipping rates, delivery times, and backlogs into a single number, while Treasury TIC data reveals which foreign creditors are accumulating or shedding U.S. debt. Together they map how real goods and dollar balances circulate through the global system.

Japan Treasury Holdings is updated once per month when the releasing agency publishes new data. Each metric page on Convex shows the exact time of the last data update and provides historical data going back up to five years.

Convex sources Japan Treasury Holdings data from official government and market data providers. Data is fetched automatically and displayed alongside interactive charts, AI analysis, and historical context.

The Japan Treasury Holdings page includes an interactive chart with selectable time ranges (1 month to 5 years), percentage changes over multiple timeframes, a table of recent readings, AI-generated analysis, and links to related metrics and comparisons.