Many retail investors were left unable to participate in the Dangote Refinery and Petrochemicals FZE public offer after Bamboo's trading app experienced login failures on Monday.
The platform acknowledged the outage on its official X account, saying traffic volumes far exceeded what its infrastructure could handle and that the scale of investor interest in the Dangote IPO had caught it off guard. Bamboo said it was working to restore access but offered no timetable for full recovery.
The disruption came amid a broader rush to the offer, with digital channels preparing for potentially large retail participation. Platforms are competing to capture as many as 10 million potential subscribers ahead of the close of the public offer. Bamboo has been a major conduit for equity trades, accounting for 3.8 million equity transactions, about 22% of all equity deals on the NGX between January and July 2026.
The Dangote Refinery public offer is also being distributed through other digital intermediaries and participating banks, including NGX Invest, Meritrade, PiggyVest and Cowrywise. That alternative access should allow some investors to complete subscriptions despite Bamboo's outage, although the scale of demand is placing pressure across channels.
Market context adds urgency to the issue. Nigerian equities rallied strongly in the first half of 2026, with the NGX All-Share Index gaining more than 54%, followed by a correction as investors took profits and selling pressure returned. The IPO is being launched against that backdrop of heightened retail interest.
The immediate consequence is clear: a block on access for many users during a peak subscription window. The event raises questions about platform capacity at a moment when retail participation is concentrated and could shift some demand to rival channels. For Bamboo, the outage is both an operational failure and a reputational risk as subscribers seek reliable routes to participate in one of the most anticipated retail offerings in recent Nigerian market history.
Bamboo's next steps are to restore service and account for missed access, while other platforms and banks will be watched for whether they can absorb spillover demand before the offer closes.
