The Bank of Japan has released its latest data on Japanese Government Bonds (JGBs) held by the Bank of Japan. As of the latest reporting period, the Bank of Japan held a significant amount of JGBs, with a total value of approximately ¥573 trillion. The data also shows that the Bank of Japan's JGB holdings have been steadily increasing over the past year, with a year-on-year increase of 10.3%. The majority of the JGBs held by the Bank of Japan are medium- to long-term bonds, with maturities ranging from 5 to 10 years. The average yield of the JGB portfolio is around 0.06%, which is slightly lower than the previous year's average yield of 0.08%. The Bank of Japan's JGB holdings are an important aspect of its monetary policy, as they help to maintain financial stability and support economic growth. The data on JGB holdings is closely watched by market participants and economists, as it provides insights into the Bank of Japan's policy decisions and their impact on the economy.