Bank of America has raised its targets for Japanese equity benchmarks, projecting further potential upside for the Nikkei 225 even as it underscores a cluster of near-term risks tied to market concentration.
Analyst Masashi Akutsu increased BofA's year-end target for the Nikkei 225 to 76,000 from 67,000 and lifted the TOPIX target to 4,400 from 4,200. Those revisions imply almost 15% upside for the Nikkei from prevailing levels. The bank added that the index could reach as high as 80,000 by the end of the year.
BofA said the decision to raise targets was driven by two main factors it described as supportive of equity performance: a stronger-than-expected expansion in demand related to artificial intelligence and a higher probability that the Strait of Hormuz will remain open. Both influences were cited by Akutsu as contributing to a more constructive earnings outlook for listed companies.
In discussing underlying corporate drivers, Akutsu highlighted a shift in what will likely propel return on equity going forward. He noted that while margin improvement has been the dominant force behind ROE gains historically, the next phase may see leverage expansion tied to a recovery in the manufacturing cycle become the primary engine of ROE growth.
Despite the more constructive medium-term projection, BofA flagged elevated concentration among Japanese stocks as a material concern in the nearer term. The bank advised caution during the July-to-September window, pointing to a sharp rise in dispersion measures that suggest returns are currently being driven by a narrow subset of names.
Specifically, BofA noted that the standard deviation of cumulative returns across beta-classified stocks has climbed markedly. That dispersion has surpassed peaks recorded during the 2013 taper tantrum and the 2021 post-pandemic rally, and is said to be comparable to levels observed after the Resona Bank recapitalization in 2003. Akutsu wrote that over the past 30 years, only the dot-com bubble in 2000 and the peak of the global financial crisis in 2008 registered higher dispersion than current readings.
Reflecting that concentration risk, BofA recommended partially reducing exposure to AI-related stocks that carry elevated valuations and incorporating non-AI sectors as a hedge. The bank’s guidance balances its upgraded index targets against an acknowledgement that returns may be fragile if the narrow leadership falters.
Market snapshot referenced in the analysis: the commentary included comparative index moves showing the Nikkei 225 down 3.55% and the TOPIX down 2.56% at the time of the report, with the Nikkei 225 level cited at 69,788.38, down 2,565.58 points (-3.55%).