The Number on Your Screen
Your investment app says you made 15% this year. Your treasury bill paid 22%. The headline says Nigerian equities returned 45% in 2023. These numbers are not wrong, exactly. But they are deeply misleading.
They are nominal returns. They tell you what the money did, not what the money is worth. The gap between those two things is inflation. In most developed markets, that gap is small enough to ignore for casual purposes. In Nigeria, it is the whole story.
A 22% return in a country with 25% inflation is not a 22% gain. It is a 3% loss in purchasing power. You ended the year with more naira and less wealth.
The Math Is Simple. The Implications Are Not.
Real returns strip out inflation to reveal what you actually earned in purchasing power. The standard formula is the Fisher equation: divide (1 + nominal return) by (1 + inflation rate), then subtract 1.
If your treasury bill paid 18% and inflation ran at 25%, your real return was negative 5.6%. You had more naira at the end of the year, but those naira bought less rice, less petrol, less rent than what you started with. The account balance went up. Your standard of living went down.
This is not an edge case. For most of the last fifteen years, this has been the default outcome for Nigerian cash investors.
Why Nigeria Is Different
In the UK or US, inflation averages 2-3%. The difference between nominal and real returns is a footnote. You can spend an entire career in asset management without thinking hard about it.
Nigeria is a different regime entirely. Inflation has averaged above 15% for over a decade and peaked above 34% in 2024 before the NBS rebased the CPI. At those levels, the gap between what your screen shows and what your money can actually buy is enormous. And it compounds.
A portfolio that nominally doubled over five years may have barely kept pace with prices. An investment that looks flat in nominal terms may have lost a third of its real value. The nominal number is not just incomplete. It is actively misleading.
What Real Return Analysis Reveals
- Cash has destroyed purchasing power for most of the last 15 years. The VNG-CRR index shows negative 5.48% annualized real returns over 204 months of data.
- Positive real returns on cash are a recent development. Nigerian cash instruments only began consistently beating inflation in August 2025, after the CBN's aggressive rate hikes.
- Equities look less impressive when measured properly. Strip out inflation and the headline ASI return overstates actual wealth creation significantly.
- Fixed income is more competitive than most investors realize, once you measure on a real, total-return basis rather than looking at nominal yields alone.
The Missing Benchmarks
Until recently, none of this analysis was available to Nigerian investors in any structured form. No real return benchmark existed for cash, equities, or fixed income. Fund managers reported nominal returns against a price-only index that ignored dividends entirely. Pension contributors saw numbers that made their equity allocation look better than it was.
We built the VNG-CRR (Cash Real Return), VNG-ETR (Equity Total Return), and VNG-TNR (Treasury Net Return) indices to fill these gaps. The methodologies are published. The data is updated regularly. They exist so that investors, analysts, and allocators can finally answer a basic question: what did I actually earn?
You cannot make good decisions about your money if the yardstick you are measuring with is broken. Real return benchmarks are not an academic exercise. They are the minimum standard for honest performance measurement.