Nigerians are putting more of their money into the stock market, but rising participation does not mean every investor is making the same returns.
Between January and May 2026, retail participation on the Nigerian Exchange (NGX) increased by 138.76% year-on-year, with ₦2.86 trillion worth of equities traded during the period.
A significant part of the renewed interest has been driven by banking stocks. Following Nigeria's bank recapitalisation exercise, investors have been watching closely to see whether stronger capital positions will translate into higher earnings, dividends, and share prices.
But the performance of the country's major banks has been far from equal.
If you had invested ₦100,000 in each of five major Nigerian banks at the beginning of 2026, your returns by August 26 would have looked very different.
Based on share-price performance alone:
| Bank | January 2026 Price | August 26 Price | ₦100,000 Became | Gain |
|---|---|---|---|---|
| First HoldCo | ₦47.90 | ₦129.00 | ₦269,311 | 169.3% |
| Zenith Bank | ₦61.80 | ₦119.40 | ₦193,204 | 93.2% |
| GTCO | ₦90.70 | ₦127.60 | ₦140,684 | 40.7% |
| Access Holdings | ₦21.00 | ₦27.55 | ₦131,190 | 31.2% |
| UBA | ₦41.65 | ₦44.15 | ₦106,002 | 6.0% |
First HoldCo delivered the biggest gain by a wide margin, while UBA recorded the smallest share-price increase among the five.
Here's a closer look at what happened.
Access Holdings started 2026 at ₦21 per share and was trading at ₦27.55 on August 26.
A ₦100,000 investment at the beginning of the year would have bought approximately 4,761.91 shares.
At ₦27.55 per share, those shares would be worth approximately ₦131,190.
That represents a 31.2% increase in share price, giving the investor a gain of about ₦31,190.
The performance reflects the continued interest in major Nigerian banks as they strengthen their balance sheets following the recapitalisation exercise.
First HoldCo was the standout performer among the five banks.
Its shares rose from ₦47.90 at the beginning of 2026 to ₦129 on August 26.
A ₦100,000 investment would have bought approximately 2,087.68 shares. By August 26, those shares would have been worth around ₦269,311.
That represents a 169.3% share-price gain, or approximately ₦169,311 in profit on the original ₦100,000 investment.
Investor expectations around dividends have contributed to the renewed interest in the stock. First HoldCo announced plans to distribute at least 60% of its annual post-tax profit as dividends after not declaring a full-year dividend for 2025.
Its share price subsequently reached new highs in August.
For an investor who entered the stock at the beginning of the year, the difference has been significant: ₦100,000 would have grown to more than ₦269,000 before dividends, fees, and taxes.
GTCO started the year at ₦90.70 per share and climbed to ₦127.60 by August 26.
A ₦100,000 investment would have purchased approximately 1,102.54 shares.
At the August 26 price, those shares would be worth approximately ₦140,684.
That's a 40.7% share-price gain, equivalent to about ₦40,684 on the original investment.
GTCO has also remained one of Nigeria's major dividend-paying banks. The company paid ₦12.76 per share for the 2025 financial year.
For investors, that means the total return could be higher when dividends are included. However, this comparison looks only at changes in the share price.
UBA delivered a much more modest return compared with the other banks.
Its share price increased from ₦41.65 at the beginning of 2026 to ₦44.15 on August 26.
A ₦100,000 investment would have bought approximately 2,400.96 shares.
By August 26, those shares would have been worth about ₦106,002.
That's a 6% share-price gain, or approximately ₦6,002.
UBA's performance was affected by investor disappointment following its decision not to pay a dividend for the 2025 financial year amid regulatory-driven provisioning.
The bank has indicated that it intends to resume dividend payments in 2026.
Zenith Bank was the second-best performer among the five.
Its share price climbed from ₦61.80 in January to ₦119.40 by August 26.
A ₦100,000 investment would have purchased approximately 1,618.12 shares.
At ₦119.40 per share, that investment would be worth approximately ₦193,204.
That's a 93.2% share-price gain, translating to roughly ₦93,204 in profit.
Zenith has also maintained its reputation as a major dividend payer, distributing ₦10 per share for the 2025 financial year.
That means investors who held the stock could have received additional returns through dividends, which are not included in the figures above.
Nigeria's banking sector has gone through a major capital-raising period.
Between March 2024 and March 2026, Nigerian banks raised approximately ₦3.37 trillion in fresh capital from domestic investors as part of the recapitalisation exercise.
The additional capital gives banks greater capacity to expand their lending, invest in payment and other fee-generating businesses, and pursue larger opportunities across corporate and retail banking.
Investors, in turn, are looking for evidence that this stronger capital base will translate into higher profits and better shareholder returns.
But the market does not value every bank in exactly the same way.
Expectations around dividends, earnings growth, capital strength, investor confidence, and individual corporate decisions can all affect how a bank's shares perform.
The difference between First HoldCo's 169.3% gain and UBA's 6% gain shows just how wide that gap can become.
The numbers highlight an important lesson about investing: putting money into the stock market does not guarantee the same outcome across different companies.
Two people could invest the same ₦100,000 in two major banks on the same day and end up with dramatically different returns.
It also shows why investors need to look beyond a company's size or reputation. Factors such as earnings, dividends, management decisions, capital requirements, growth prospects, and market sentiment can all influence a stock's performance.
And while past performance can be useful for understanding what happened, it does not guarantee what will happen next.
The calculations use each bank's first trading price of 2026 and its share price on August 26, 2026. The comparison measures share-price appreciation only.
Dividends, brokerage fees, taxes, and other transaction costs are excluded. Where applicable, dividend information is discussed separately and is not added to the investment values.
Editor’s note: This article is for informational purposes only and does not constitute financial advice.