Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Interest Income is the interest earned on cash temporarily held in savings accounts, certificates of deposits, or other investments. Japan Post Bank Co's interest income for the
three
months ended in Mar. 2026 was $4,054 Mil. Its interest income for the trailing twelve months (TTM) ended in Mar. 2026 was $15,986 Mil.
Japan Post Bank Co Interest Income Historical Data
* Premium members only.
The historical data trend for Japan Post Bank Co's Interest Income can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Interest Income is the interest earned on cash temporarily held in savings accounts, certificates of deposits, or other investments.
Interest Income for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $15,986 Mil.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Japan Post Bank Co (JPPTY) has a Interest Income of $15,986 Mil as of Mar. 2026. Interest Income is the amount a company receives on savings accounts and certificates of deposits. View historical data on Japan Post Bank Co and its competitors.
Is Japan Post Bank Co's Interest Income too high?
Japan Post Bank Co's current Interest Income is $15,986 Mil. Overall, Japan Post Bank Co has a GF Score™ of 59/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Japan Post Bank Co's Interest Income compare to competitors?
Japan Post Bank Co's Interest Income of $15,986 Mil can be compared against companies in the Banks industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Interest Income for a Banks company?
A good Interest Income depends on the Banks industry context. However, Interest Income should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Interest Income mean?
A high Interest Income can signal that a stock is expensive relative to its fundamentals. Interest Income is the amount a company receives on savings accounts and certificates of deposits. View historical data on Japan Post Bank Co and its competitors. Japan Post Bank Co's current Interest Income is $15,986 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Japan Post Bank Co stock overvalued right now?
Based on GuruFocus' analysis, Japan Post Bank Co (JPPTY) is currently considered Significantly Overvalued. The stock's GF Value™ is $8.58, compared to a current price of $20.42 — trading 138% above its estimated fair value. The current Interest Income is $15,986 Mil. Japan Post Bank Co's overall GF Score™ is 59/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Interest Income calculated?
Interest Income is calculated from a company's financial statements. For Japan Post Bank Co (JPPTY), the current Interest Income is $15,986 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Japan Post Bank Co (JPPTY) Overvalued in 2026?
Based on GuruFocus' analysis, Japan Post Bank Co stock appears to be overvalued.
The current stock price of $20.42 is trading 138% above its estimated GF Value™ of $8.58.
GuruFocus considers Japan Post Bank Co to be Significantly Overvalued.
Key valuation signals for JPPTY:
Interest Income: $15,986 Mil
GF Value™: $8.58 vs. price of $20.42 (138% above fair value)
No single metric tells the full story. See the JPPTY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Japan Post Bank Co Ltd is the successor of the postal-savings system dating to the Meiji era. It was partially privatized in 2015, when the government sold to the public an 11% stake in parent company Japan Post Holdings, which in turn sold 11% stakes in Japan Post Bank and Japan Post Insurance to the public. Japan Post Bank is now 64% owned by Japan Post Holdings, which is majority owned by the government. The law requires Japan Post Holdings to divest itself of Japan Post Bank eventually. Japan Post Bank has 235 direct branches and also accepts deposits and sells investment products at more than 24,000 post offices across the country through a sales-agency agreement with Japan Post (an unlisted subsidiary of Japan Post Holdings).
59GF Score
Get the complete analysis for JPPTY
Interest Income is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
JPPTY has been successfully added to your 
