Share prices of Nigeria’s largest listed companies have run well ahead of their latest earnings growth this year. That raises an important question for investors: how much of the market’s optimism is already priced in?
The backdrop is an exceptional year for Nigerian equities.
The NGX All-Share Index had gained about 61% year-to-date by September 21, crossing the 250,000-point mark. On September 23, it closed at a record 251,191.02 points, and total market capitalization reached an all-time high of N163.06 trillion.
That makes the performance of the SWOOTs, or Stocks Worth Over One Trillion naira, particularly important. The 25 companies in this group now have a combined market value of about N148.86 trillion. That is 91.3% of the NGX’s total market capitalization, which shows how heavily the market is concentrated in its largest stocks.
The SWOOTs’ combined market capitalization has risen by about N59.18 trillion in 2026, from about N89.68 trillion at the start of the year. That is a 66% increase. In September alone, they added about N4.54 trillion, or about 3.1%, from an estimated N144.32 trillion at the end of August.
With that level of concentration, SWOOT share prices largely decide where the market goes. It also makes the link between their valuations and their earnings critical. If the biggest stocks are rising faster than their profits, a growing share of the rally is coming from investors paying more for each naira of earnings, not from companies earning more.
Nairametrics’ review of these companies shows exactly that disconnect. For most of them, 2026 share-price gains have outpaced growth in their latest comparable earnings per share. Only four have earnings growth running ahead of their year-to-date share-price performance: MTN Nigeria, BUA Foods, BUA Cement and Nigerian Breweries.
This does not mean the rally is unjustified. Share prices reflect expectations about future earnings, not just profits already reported. But when prices rise far faster than current earnings, the burden shifts to future results. Companies must now deliver the growth that investors are already paying for.
The earnings picture is much less aggressive than the share price rally. Nairametrics compared each company’s year-to-date share-price return with its latest comparable EPS growth.
For most companies, that means H1 2026 against H1 2025. For Zenith Bank, UBA, GTCO, Stanbic IBTC and Access Holdings, it means first-quarter results, where half-year numbers were not yet available.
The gap is clearest among the year’s biggest winners. Seplat’s share price is up 156.6% year-to-date, while its latest EPS growth is about 27.1%.
Put simply, share prices have risen much faster than profits for some of these companies. That means investors are now paying more for every N1 of earnings than they were at the start of the year.
The banks are still much cheaper. Zenith, GTCO and Wema trade at around five to six times earnings, while Access Holdings is closer to 2.5 times. So even though their share prices have risen strongly, they started with much lower valuations. That gives them more room than companies whose prices have already moved to much higher earnings multiples.
So, a stock rising strongly does not necessarily mean it has become too expensive. Investors may simply be expecting profits to improve later in the year, interest rates to fall or business conditions to get better.
What matters is that, for many of these SWOOT stocks, share prices have risen faster than actual earnings so far. In other words, part of this year’s rally is being driven by expectations of stronger future profits, not just the profits companies have already reported.
Only four SWOOT stocks clearly have earnings growing faster than their share prices.
Airtel Africa is not included because its reporting calendar is different. Although the stock is up 177.5% this year and earnings have recovered strongly, its latest results are not directly comparable with the half-year figures used for most of the other companies.
So, earnings running ahead of share prices does not automatically mean a stock is cheap. The important question is whether that earnings growth can continue.
MTN Nigeria and BUA Cement are in the strongest position. Both stocks are up more than 60% this year, but earnings have grown even faster. That means profits are already doing much of the work needed to support the rally.
The biggest challenge is with Seplat, Aradel and FirstHoldCo. Their share prices have moved far ahead of current earnings. Aradel looks particularly stretched because the latest EPS growth is only 6.3%.
The message is simple: the next stage of the SWOOT rally may depend more on profits catching up than on share prices rising further.
For investors, the lesson is simple: share-price gains are easier to justify when profits are rising alongside them. Where prices have moved much faster than earnings, future results now have more work to do.
That does not automatically make those stocks unattractive. But if profits fail to improve as expected, their share prices could come under pressure.
Stocks such as MTN Nigeria and BUA Cement are in a stronger position because earnings are keeping pace with their rallies. Others, including Seplat, Aradel and some banks, now need stronger earnings growth to justify how far their share prices have already moved.
