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Nigeria’s CPI Rebase Broke the Data: Here’s What the Unbroken Picture Actually Shows

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Nigeria’s CPI Rebase

By Ejiye Jimeta Ibhawoh

When the NBS rebased the Consumer Price Index in February 2025, and headline inflation fell overnight from 34.80% to 24.48%, yields compressed, and fixed income rallied. A question that should have been straightforward became almost impossible to answer: what is cash actually earning in Nigeria after inflation?

We know what the commentary said. Statistical fix or economic illusion. Cost of living still high. Basket weights shifted. All true, all well-covered. But nobody did the obvious next thing: build the bridge between the old series and the new one, then show what a continuous 15-year picture of Nigerian real returns actually looks like. We did.

The problem with two CPI series

The old NBS CPI ran from a November 2009 base, 740 items weighted by the 2003/04 Nigeria Living Standards Survey. The new methodology uses a 2024 average base, 934 items, and 2023 weights. Food and non-alcoholic beverages dropped from 51.8% to 40.1%. Restaurants and accommodation surged from 1.2% to 12.9%. A 13th COICOP division was added (Insurance and Financial Services). That alone tells you how much the consumption basket has shifted.

These are legitimate improvements. Nigeria’s spending patterns have genuinely changed since 2009. Nobody disputes that.

The problem is continuity. NBS published no officially chain-linked historical series. The old index ends in December 2024. The new one picks up in January 2025. Month-on-month rates don’t match across the boundary. Stops & Gaps documented a particularly egregious discontinuity: the rebased index implies prices fell 12.3% in a single month in December 2024. The largest actual single-month decline since 1995 was 3.5%.

For anyone maintaining a time series (pension fund benchmarking, fixed income attribution, real return measurement), the data is broken. Every analyst in Lagos knows this. Most shrugged and moved on.

Chain-linking: what we built and why

We followed the IMF CPI Manual, Chapter 9, for linking series across base-period changes. December 2024 is the overlap month where both old-base and new-base CPI levels exist. The chain-linking factor comes out at 0.11523. We rescaled the entire old series onto the new base.

The result: 204 continuous monthly CPI observations from February 2009 to January 2026. One hundred and ninety-one back-tested months on the old base, spliced to 13 live months on the new base. No interpolation. No estimation. Month-on-month rates are preserved through the splice point, and every calculation is reproducible from published NBS and CBN data.

We paired this CPI series with CBN 91-day T-bill stop rates from primary auctions to construct the VNG-CRR, the Venoble Nigeria Cash Real Return Index. Two inputs per month. NBS CPI level. CBN stop rate. Fisher equation. All compounds into an index.

The headline: over 204 months, Nigerian cash earned +9.48% annualised in nominal terms and −5.48% annualised in real terms. This is consistent, cumulative, and structural purchasing power destruction.

Put it differently. N1 million placed in 91-day T-bills in February 2009 would be worth roughly N4.7 million as of January 2026 in nominal terms. Adjust for what that money can actually buy, and the real value is closer to N380,000. The T-bill investor multiplied his digits and shrank his wealth.

Why this matters now

Start with pension fund allocation. Nigeria’s pension assets reached N26.66 trillion as of October 2025. Roughly 60% (c.N16 trillion) sits in FGN securities. If the annualised real return on government paper has been negative for 15 consecutive years, what does that mean for 10 million contributor accounts? The OECD flagged this in its 2024 pension report using 2023 data. Pension funds in Nigeria, Angola, and Egypt, where more than half of assets sit in bills and bonds, delivered negative real returns. PenCom raised equity limits in February 2026: RSA Fund I from 30% to 35%, RSA Fund II from 25% to 33% and while this is indeed a step in the right direction, it is not enough.

Then there is the visibility problem. Under the old methodology, a 91-day bill at 18% against 34.8% inflation was obviously underwater. Under the new CPI, the same bill at 15% against 15.15% inflation looks like a break-even. Did real returns improve, or did the statistical agency change the yardstick? In our view, both. Inflation has genuinely decelerated: monthly CPI growth dropped below 1.0% for several consecutive months in H2 2025. But the rebase also flatters the comparison by c.10 percentage points. Without a continuous series, you cannot separate the two effects.

And the sign has flipped. This is not speculation. From August 2025 through January 2026, the VNG-CRR recorded six consecutive months of positive real returns. January 2026 was the strongest at +4.39% real. Month-on-month CPI fell 2.88% while the nominal T-bill return was 1.38%. The real index climbed from

984 to 1,027, above its inception base of 1,000 for the first time.

After 15 years of negative returns, real returns have turned positive. Whether that holds is the question nobody can answer yet.

What we do not know

We don’t have a strong view on the persistence of the disinflation trend. The December 2025 CPI base effect is messy. The rebased December 2024 level was set at 100, which creates arithmetic distortions in year-on-year comparisons as that month rotates out. Headline YoY inflation could spike artificially in December 2025 data even if underlying prices remain stable. Anyone anchoring allocation decisions to year-on-year headline numbers will get whipsawed.

We also cannot tell you whether the new CPI basket accurately captures the cost-of-living reality for the median Nigerian. Restaurants and accommodation at 12.9% may reflect urban middle-class spending in Victoria Island and Wuse. It does not reflect what a civil servant in Kano or a smallholder farmer in Benue pays for food and transport. The CPI measures what it measures. It is not a cost-of-living index. That distinction matters more than most post-rebase commentary acknowledged, and it is the gap a continuous real return series is designed to fill.

The allocation question

Here is what the data does tell you. Over 204 months, the real return hurdle rate (what an alternative investment must beat just to match cash in purchasing-power terms) has been low. Negative, in fact. Any asset class generating positive real returns has beaten cash. Equities: the NGX ASI returned 51.19% in 2025. Real estate in Lekki and Abuja CBD. Dollar-denominated instruments accessed through NAFEM. All cleared the hurdle.

With real yields now positive, the calculus shifts. Cash is no longer guaranteed wealth destruction. But 15 years of compounded losses do not reverse in six months. The real index is at 1,027. It needs sustained positive real returns to recover the purchasing power lost over the prior decade.

For pension fund administrators and asset managers, the implication is straightforward: measure everything against the real return on cash. Not nominal yields. Not headline inflation. The actual, chain-linked, continuously compounded purchasing-power return. If your portfolio is not beating that number, you are losing money regardless of what the nominal statement says.

Why independent benchmarks matter

Nigeria has the largest economy in Africa and the largest pension assets on the continent. Its data infrastructure for institutional investors is among the weakest. South Africa has inflation-linked bonds, a real repo rate published by the SARB, and a mature index ecosystem. Nigeria has a CPI series with a structural break and no official chain-linked alternative.

The gap is not in analytical capacity. There’s no shortage of Nigerian research firms producing excellent work. The gap is infrastructure. Auditable, rules-based benchmarks that any market participant can verify.

Not commentary. Not opinions about what inflation feels like. Published, reproducible numbers.

That is what we built the VNG-CRR to provide. Two inputs. One equation. One index. Updated monthly.

Methodology published. Data downloadable. Every calculation is auditable against source data. All are completely free to the public.

The CPI rebase broke the data. We built the unbroken picture because nobody else did. Whether NBS eventually publishes its own chain-linked series, or the market continues relying on independent providers, says something about where Nigeria’s capital market infrastructure actually stands. We do not think anyone in Abuja is losing sleep over it, but maybe they should be.

E.J. Ibhawoh is the founder and CEO of Venoble Limited, an investment intelligence and capital management firm for African markets. He is a FINRA-qualified capital markets professional with a background spanning investment banking, trading, and software development.

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Nigeria’s Olodo Uprising: An Assault on Critical Thinking

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olodo uprising

By Prince Charles Dickson, PhD

A sheep was passing and saw a lion crying inside a cage, trapped and helpless. The lion begged the sheep to rescue him, promising not to kill or eat it. The sheep refused at first, knowing fully well that a lion does not become a vegetarian because of captivity. But after much persuasion, emotional blackmail, and the sheep’s own gullibility, it opened the cage.

Now the lion was very hungry, having stayed in the cage for days without food. It quickly pounced on the sheep and was about to kill and eat it, but the sheep reminded him of his promise.

They were still arguing when other animals came passing. They sought to know what had happened. Both the lion and the sheep narrated their sides of the story, but because of fear, convenience, and a desperate need to gain favour in the lion’s eyes, all the animals took sides with the lion, except the tortoise, who claimed not to understand the whole scenario.

The tortoise asked the lion to show them where exactly he was before the sheep rescued him. The lion pointed at the cage.

The tortoise asked again, “Were you inside or outside when the sheep arrived?”

The lion replied, “I was inside.”

The tortoise then said, “Okay, enter and let us see how difficult it could be inside, because I am not getting the whole scenario.”

The lion entered, and immediately, the tortoise locked the cage. The lion was trapped again.

That story is not just folklore. It is a national diagnosis.

Nigeria today is full of trapped lions, gullible sheep, frightened animals, and very few tortoises. We have many people with opinions, but few with discernment. Many with certificates, but few with comprehension. Many with titles, but few with thought. Many who can quote policy, scripture, law, and ideology, but cannot ask the simple question that prevents disaster: “Wait first, how did we get here?”

That question is the beginning of critical thinking. Sadly, it is becoming an endangered species.

The easiest and most attractive national pastime remains buck-passing, especially with the bunch of leaders we have, some of whom can hardly peel a banana or wash an already white handkerchief. Not many of us want to take responsibility for anything, from personal life to family life, from community life to national life. The blame is always on the system, as if the system descended from the sky and imposed itself on innocent citizens.

We do not need to create demons out of our leaders because, in too many instances, they have behaved like ready-made specimens of public demons. So, we hang our sins on them, sometimes appropriately, sometimes lazily. Unfortunately, their behaviour has made it easy for the critics to descend on them. They shout loudly, lie casually, perform empathy only when cameras are present, and govern as though the people are background noise in their private banquet.

But there is a deeper tragedy. The lion is not our only problem. The sheep, too, must be examined. The other animals must be questioned. Even the silence of the forest must stand trial.

This is where the Olodo Syndrome enters.

In Nigerian street language, “Olodo” is often used to describe a dull person, someone slow to understand, someone who fails where basic reasoning should have saved them. But in this essay, Olodo is not merely the person who did not go to school. No. Nigeria has produced a more sophisticated creature: the educated olodo. The certificated illiterate. The graduate who cannot reason beyond slogans. The public officer who mistakes grammar for intelligence. The citizen who forwards nonsense with confidence. The analyst who mistakes noise for insight. The leader who confuses movement with progress. The voter who sells tomorrow for rice today, then spends four years complaining that the pot is empty.

Olodo, therefore, is not the absence of schooling. It is the failure of judgment.

It is what happens when a nation rewards mediocrity and punishes thought. It is what happens when people who ask serious questions are labelled troublesome, while those who clap for madness are called loyal. It is what happens when dumb, crazy things move the needle, while wisdom is treated like an old man coughing in the corner. It is what happens when unintelligent people do not merely exist, but are celebrated, promoted, defended, and installed as gatekeepers over those who still dare to think.

This is Nigeria’s Olodo Uprising.

It is an uprising not of the poor against the rich, nor of the uneducated against the educated. It is an uprising of shallow thinking against depth. An assault on memory, logic, accountability, and consequence. It is the national habit of refusing to connect action to outcome. We open the cage, release the lion, and then begin a prayer meeting when the lion remembers its appetite.

We talk, write, and discuss the Nigerian myth with a sense of fatalism. “This is Nigeria,” we say, as if that phrase is both an explanation and an excuse. If everyone thought as much about justice and fairness, life would be better. I am a critic, yes, but I am also a critic’s critic. I remain an unrepentant believer that one of the ways to keep the government on its toes is to keep harping on its flaws so that it can improve. But criticism without self-examination becomes entertainment. It becomes pepper soup politics, the kind we enjoy at drinking joints, suya spots, WhatsApp groups, and television studios where every table has a parliament and every loud voice is mistaken for a constitution.

Often, I say I believe the things I write are important for our nation, as they are for other nations. But when it appears to me that Nigerians, especially those in authority, do not react to these issues as people in other lands do, I repeat them in new essays to remind old readers and recruit new ones to participate in the continuing dialogue.

Because repetition, sometimes, is not a lack of creativity. It is the burden of memory in a country addicted to forgetting.

Sadly, this is Nigeria, where nothing works, and no one cares. When it works, it is often because someone’s interest is about to be served or is already being served, not because the people’s interest has suddenly become sacred. We talk about our institutions despairingly. Our leaders do not watch network news except when their faces will appear at their sons’ or daughters’ weddings, birthdays, burials, thanksgiving services, or self-sponsored ceremonies of public praise. They do not need newspapers anymore because too many pages are already full of their lies, paid adverts, and noisy banters dressed as governance.

A country that destroys thinking will eventually be governed by instinct.

That is why the Olodo Syndrome is dangerous. It not only makes people ignorant. It makes them confidently ignorant. It gives stupidity a microphone and asks wisdom to apply for permission to speak. It converts public debate into shouting contests. It turns leadership recruitment into ethnic arithmetic, religious panic, stomach infrastructure, and emotional blackmail. It makes citizens defend their oppressors because the oppressor speaks their language, attends their church, worships in their mosque, comes from their zone, or once gave them transport money.

This is how the other animals sided with the lion.

Not because the lion was right. They knew he was wrong. But fear is a powerful editor of truth. Hunger is a wicked lawyer. Proximity to power is a dangerous intoxicant. In Nigeria, many people do not support injustice because they are confused. They support it because they are calculating. They are asking themselves, “What if the lion remembers me tomorrow? What if I need a favour? What if I condemn him now and he becomes minister, governor, chairman, commissioner, vice chancellor, senator, president?”

So, they betray the sheep.

Government bashing remains a national pastime, and every drinking joint and suya spot has a sitting parliament with an expert on every issue. But we forget that no matter the input, if the politicians and actors on our national scene have questionable lives both at personal and domestic levels, nothing will change. The best government policy cannot change the individual when the policies themselves are formulated on a bad foundation by people with warped thinking.

A corrupt mind cannot midwife a clean system.

When a witch proclaims her presence, and an invalid does not make away, he must have money for sacrifices at home. Nigeria has been warned too many times. We have seen the witch. We have heard the announcement. Yet we remain seated, arguing about who invited her, who offended her, which village she came from, and whether her witchcraft is constitutionally recognised.

This is not merely a leadership failure. It is civic laziness. It is moral cowardice. It is intellectual surrender.

The tortoise in the story represents the rare citizen who does not join the chorus. The one who pauses the noise. The one who asks for sequence, evidence, context, motive, and consequence. The tortoise is not the loudest animal. It is not the strongest. It does not roar. It does not bleat. It thinks.

That is what Nigeria needs now: more tortoises.

Not slow people, but thoughtful people. Not cowards hiding under shells, but citizens who understand that speed without thought is national self-harm. We need people who can ask leaders: Where were you before power? What did you promise? What have you done? Who benefits? Who pays? What happens tomorrow? We need teachers who teach children to question, not merely to cram. We need voters who examine character before currency. We need religious leaders who produce conscience, not crowds. We need journalists who investigate, not decorate. We need institutions that reward competence over loyalty, substance over noise, and courage over convenience.

Because the lion will always be hungry again.

That is the part Nigeria refuses to learn. Appeasing bad leadership does not end its appetite. Excusing mediocrity does not transform it into excellence. Rewarding foolishness does not make it wise. If we allow the lion to eat the sheep today because we are afraid, hungry, tribal, religiously sentimental, or politically invested, we have not solved the hunger problem. We have only postponed our own turn.

In amazement, the other animals asked the tortoise, “why” and the tortoise replied. “If we allow him to eat the sheep today, he will still go hungry tomorrow, and we don’t know what will be eaten tomorrow—May Nigeria win.

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Stocks vs Forex: Which is Better for Beginners in 2026?

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Stocks vs Forex

By Onah Ishioma Adaeze

As a beginner, choosing between stocks and forex for your investment goals in 2026 can feel overwhelming. Before investing your hard-earned money, it is important to understand how both markets work.

While both markets present investors with opportunities to grow their wealth, they also differ in terms of volatility, liquidity, market hours, and leverage. Stocks involve owning portions of a company, while forex has to do with trading a base currency against a quote currency.

In this article, we will be going through the basics of stocks and forex, pointing out their differences, and helping you decide which asset better suits your investment journey in 2026.

What is Stock Trading?

When it comes to stock trading, you are buying shares of a company, which makes you a shareholder of that company. As a shareholder, you may be entitled to receive dividends whenever the company decides to pay dividends.

As for those companies that do not pay dividends, there are other benefits a shareholder may enjoy, like being called upon to attend shareholder meetings and having voting rights on certain company matters.

On a global scale, over $100 trillion worth of shares are traded annually. Also, the rising popularity of AI companies and technological innovations continues to drive investor participation and market growth.

If you’re an investor looking to buy and hold capital assets, then stock trading is definitely for you, as it allows for short-term, medium-term and long-term investment goals.

When you buy shares of a company and the company performs well, your shares increase in value. Another benefit of stock trading is access to index funds and ETFs.

These funds consist of companies that are grouped under an index. They are carefully selected and monitored under the fund, sparing the investor the stress of actively tracking the fund.

They can be a way of building a long-term, diversified portfolio, and some of these funds may pay dividends.

What is Forex Trading?

Forex trading has to do with buying one currency and selling another. With a pair like USD/JPY, USD is the base currency being bought against JPY, which is the quote currency.

In order to execute a trade in the forex market, you have to analyse and make predictions based on price movement, as well as pay attention to what’s going on in the global news scene.

The forex market runs twenty-four hours every weekday, with over $9 trillion traded in the market every day. Being the largest financial market in the world, there is very high liquidity.

Forex trading involves buying one currency against another, making predictions based on price movements on the forex charts. Price moves based on the activities of large institutions like hedge funds, big banks, the government, etc.

The forex market runs 24 hours a day, every weekday, with global forex turnover reaching $9 trillion per day in the BIS 2025 survey. Being the largest financial market in the world, there is very high volatility and price fluctuations.

At the same time, there is high liquidity in the market, which means that currency pairs can easily be bought and sold without hassle. Highly liquid instruments that are traded regularly include: EUR/USD, USD/JPY, GBP/USD, and gold (XAU/USD).

As a retail trader, knowing when to enter and exit the market is important. As easy as it is to make profits from price fluctuations, it is also very easy to lose money if the market moves against you. This is why it is important to set stop losses and take profits. This helps manage your trading capital.

Major Differences Between Stocks and Forex

While investing in stocks and forex can yield great capital gains, there are lots of ways in which they differ.

As a beginner, stock trading provides opportunities for long-term investments, ensuring slow but consistent returns for wealth building. But if you are looking for an active, short-term style of investment, then forex trading is for you, as it allows you to enter and exit the market within a shorter time frame.

Which is Better in 2026?

Choosing an asset to invest in all boils down to personal preference. At the same time, if you are not averse to risk, nor opposed to asset diversification, then it’s okay to invest in both.

For beginner investors in 2026, stock trading is easier to understand and get into, especially because of mutual funds, index funds and ETFs. With those funds, you don’t have to be an expert to start investing. You can just buy a fund that suits your needs and hold it over a long period of time.

If you are an investor who enjoys technical analysis, highly volatile and liquid markets, as well as trading under short time frames, then forex trading is the right pick for you.

Conclusion 

You do not need to put all your eggs in one basket. There are investors who invest in both stocks and forex simultaneously. When starting out, you can start investing in stocks while learning forex. Take calculated risks and do not invest above your means. Diversify your investments and remember, when starting out, you should prioritise acquiring knowledge over profits.

Onah Ishioma Adaeze is a finance writer who is passionate about simplifying complex concepts into easily digestible pieces. Her hobbies are reading and watching anime

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Building 234 Solutions: A Response to Everyday Workforce Challenges

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Owoloye Emmanuel 234 Solutions

By Owoloye Emmanuel

Every business starts with a problem. For us, that problem was hiding in plain sight.

Across organisations, we kept seeing HR professionals, payroll teams, and business leaders spend significant time navigating processes that should be simpler. Employee records sat across multiple systems, payroll processes required manual intervention, and routine workforce tasks often became more complicated than they needed to be.

As businesses grow, workforce operations naturally become more complex. Yet many organisations still rely on disconnected tools and workflows that create unnecessary friction for both employers and employees.

The consequence is more than operational inefficiency. HR teams spend valuable time managing systems instead of supporting people. Business leaders struggle to access timely workforce insights, while employees experience delays in processes that should be seamless.

These weren’t isolated challenges. They were recurring realities across workplaces, regardless of industry or size.

That observation led us to a simple question: what if workforce management could be easier?

What if HR, payroll, and workforce operations could work together within a single, connected experience?

That question became the foundation for 234 Solutions.

We are building 234 Solutions with a clear belief that workplace technology should reduce complexity, not add to it. Our goal is to help organisations spend less time navigating processes and more time focusing on productivity, growth, and people.

As we prepare for launch, our focus remains simple: building practical solutions for real workplace challenges and helping organisations create better experiences for the people who power them every day.

Owoloye Emmanuel is the founder of 234 Solutions

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