Theme 19 of 43

Financial Markets, Investment Funds & Capital Structure

Brazilians pay up to ten times more interest than Mexicans, and five companies alone account for nearly half of the Ibovespa.

The 227,257 research scholarships registered by CNPq and Anatel's Brazilian Connectivity Index, measured municipality by municipality, don't look at first glance like financial-market data — but together they expose the same architecture of concentration that governs credit, the stock exchange and foreign exchange in Brazil: whoever already has capital, infrastructure and a favorable location accumulates faster, while the rest of the country pays the price of being left out.

Research scholarships: how much do we invest?

In a single year, CNPq funded 227,257 research scholarships — a number that looks large in isolation but turns out small against the size of Brazil's population and the scientific gap the country needs to close. The average value per scholarship is low, which limits its power to attract talent and pushes qualified researchers out of academic careers or out of the country altogether.

Two hundred twenty-seven thousand scholarships is not much for a country of 200 million people that needs to invest heavily in scientific training.

Where are the scholarship recipients?

Seventy percent of research scholarships go to the Southeast. Add the South, and three in every four scholarships in the country stay concentrated in these two regions, leaving the North and Northeast — combined — with just 15% of the total. Brazilian science is born and reproduces in the same geography as always, perpetuating the distance between research hubs and the rest of the national territory.

Brazilian science is concentrated in the South-Southeast axis — the same pattern of regional inequality that shows up in nearly every socioeconomic indicator in the country.

Connectivity: oligopoly

Anatel's Brazilian Connectivity Index exposes a glaring digital inequality: the Federal District scores 72.9 points, Rio de Janeiro 65.5, but Amazonas sits at just 34.3 — less than half the federal capital's index. Without connectivity, there's no online class, no remote work, no access to digital public services: Amazonas is left out of a growing share of the country's economic and educational life.

Amazonas has half the digital connectivity of the Federal District — an infrastructure oligopoly that reproduces, on the internet, the same old territorial inequality.

R&D: how much do we invest?

Brazil invests 1.2% of GDP in research and development, against an average of 2.4% among OECD countries — exactly half. This investment gap accumulates year after year into technological lag, dependence on foreign patents, and lower capacity to innovate in strategic sectors like energy, health and defense.

Brazil invests half of what an average OECD country invests in research and development — a lag that accumulates generation after generation.

Stock exchange: shareholder concentration

The five largest listed companies account for 45% of the entire Ibovespa — nearly half of Brazil's main stock index depends on the performance of a handful of companies. The free float, the share of stock actually available for trading on the open market, is just 35%; the rest sits in the hands of controlling shareholders, the State and large funds, which makes the Ibovespa a thermometer for a few economic groups, not for the Brazilian economy as a whole.

The Ibovespa is concentrated in five stocks — it measures the mood of a handful of economic groups, not the pulse of the Brazilian economy.

Investment funds: who invests

Banks, insurers and other institutional investors control 70% of all assets held in investment funds in Brazil. Adding foreign investors, the national financial market becomes 85% institutional and foreign — individual investors are left with a marginal 12% share, and qualified investors with just 3%. The "Brazilian financial market" that appears in headlines is, in practice, a closed club of major players.

Eighty-five percent of the Brazilian financial market is institutional or foreign — the ordinary individual investor is just an extra in this game.

Bank spread: the highest in the world

The Brazilian bank spread — the difference between what a bank pays to raise money and what it charges to lend it — ranges between 40% and 80% a year. In Mexico, it's 10% to 15%; in Chile, 5% to 8%; in the OECD average, 2% to 4%. Brazilians pay up to ten times more interest than Mexicans for the same type of credit — a clear sign that the national banking system operates with very little competition.

Brazilians pay up to ten times more interest than Mexicans for the same credit — a banking system captured by a few, with no real competition.

Mortgage credit: a privilege for the few

Housing finance represents just 8% of Brazilian GDP, against 20% in Chile and 50% in the United States — Brazil offers proportionally six times less credit for housing than Americans get. The average rate charged, the SELIC benchmark rate plus 5 to 8 percentage points, pushes housing finance out of reach for most of the population, restricting access to home ownership to those who already have high income and an established credit history.

Brazilian mortgage credit is six times smaller than the American figure as a share of GDP — the result of decades of minimal-state housing policy.

Explanatory hypotheses

The concentration of research scholarships in the South-Southeast axis helps explain the relative underdevelopment of the North of the country — without local scientific training, there's no regional innovation capacity. Low R&D investment explains the external technological dependence that runs through practically every sector of the economy. The extremely high bank spread reveals a captured financial system: banks charge what they want because real competition is minimal. And the concentration of the Ibovespa in five stocks shows that the Brazilian stock market's main index functions as a thermometer for a few economic groups, not the economy as a whole.

Policy implications

Redistributing research scholarships to the interior of the country could help develop scientific hubs outside the South-Southeast axis. Increasing R&D investment would reduce long-term technological dependence. Breaking the banking oligopoly — through more competition and credit portability — tends to reduce the spread. Expanding the Housing Finance System would widen access to mortgage credit. And more aggressive competition policy in the banking sector could finally push interest rates down.