The Nigerian Exchange (NGX) recorded a total market capitalization loss of N11.97 trillion during the first six months of 2026, according to a report by Nairametrics.
The decline was driven by a combination of profit-taking by large investors and persistent foreign exchange pressures that weighed heavily on equity valuations.
The sell-off highlights the vulnerability of emerging market equities to currency volatility.
As the naira faced headwinds, foreign and domestic investors alike reduced exposure, triggering a broad-based correction across the board.
The magnitude of the loss underscores the challenges facing the Nigerian market as it navigates a complex macroeconomic environment.
This performance stands in stark contrast to the first half of 2026 in the United States, where major indices such as the S&P 500 and Nasdaq Composite posted gains, driven by continued strength in the technology sector.