Investors expect updates on the recent data breach, CEO’s health J.P. Morgan Chase & Co. is scheduled to release its third-quarter earnings before the bell on Tuesday. The biggest U.S. bank by assets is expected to report an improvement in trading results from the second quarter, when profit fell 12% amid a 14% slump in trading revenues. Here are some of the things investors can expect: Earnings: The bank JPM, -0.62% is expected to report per-share earnings of $1.38, after a loss of 17 cents in the year-earlier period, according to analysts surveyed by FactSet. The year-ago loss came as the bank set aside more than $9 billion to cover a web of legal issues. Revenue: Those same analysts are forecasting revenue of $24 billion for the quarter, up from $23.12 billion a year ago. Stock reaction: The bank’s shares are down 0.5% year-to-date through Monday, and are 6% below their 52-week high of $61.85. Shares have lagged the Financial Select Sector SPDR Fund XLF, -0.89% , a tracker for financial stocks in the S&P 500 SPX, -1.65% that has gained 2.4% in the year to date. Analysts have an average price target on the stock of $source67.16, according to FactSet, which is 15% above Monday’s closing price of $58.16. Key issues: Investors will be keen to hear more about the bank’s recent data breach, in which the personal information of 76 million households and 7 million small businesses was compromised. The cyberattack has drawn scrutiny from the FBI, the White House and at least two state attorneys general. The bank has drawn criticism for its handling of the issue -- a spokesperson told MarketWatch last week that it is not reaching out to the affected customers, but rather directing them to a notice on its home page. The bank has said that the hackers did not gain access to customer account data, but investors will want to know what the bank is doing to safeguard that information. Investors will also be keen for an update on Jamie Dimon’s health. The J.P. Morgan chairman and chief executive has reportedly finished his treatments for throat cancer and is expected to make a full recovery. However, the bank may have news on a succession plan should Dimon ever choose to relinquish his role. Chief operating officer Matt Zames led the team that responded to the bank’s cyberattack, and is talked of as a potential successor to Dimon. The board is focused on succession and is working on a three-year and five-to-seven-year plan, according to a spokesman. Dimon has told investors he plans to stay at the bank for at least five more years, according to media reports. Looking ahead, Barclays analysts are expecting J.P. Morgan to continue to grow its balance sheet, to better manage its net interest margins, to continue to have a decent investment banking backlog, focus on expenses, sound asset quality and an accelerating share repurchase program. While most of the bank’s major legal issues appear to be behind it, the current probe into currency manipulation continues. J.P. Morgan is among six major banks alleged to have manipulated foreign-exchange markets, that are in talks on a settlement, according to media reports.