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A GRANDE CRISE SEM FIM DOS MULTIMERCADOS | Market Makers #384

Watch on YouTube ↗  |  July 07, 2026 at 23:15  |  2:01:25  |  Market Makers
Speakers
Rafael Medeiros — Co-founder e CIO, Oikos Wealth Management

Summary

The episode discusses the crisis in Brazilian multimercado (hedge fund) funds after years of poor performance, high interest rates, and competition from tax-exempt products. Guest Rafael Medeiros, CIO of Oikos Wealth Management, compares the Brazilian industry to the US experience, explains how his firm selects managers, and shares allocation views on aggressive multimercado funds, passive ETFs for US stocks and bonds, and the structural role of multimercados in long-term portfolios.

  • Brazilian multimercado funds face a tough cycle, but the industry is not dead; consolidation and maturation are underway, similar to the US post-2016.
  • Medeiros advocates structural allocation to multimercado funds without market timing, as long-term returns can still beat CDI and IPCA.
  • Within multimercados, he prefers aggressive funds (volatility >4%) because conservative ones are simply fixed-income wrappers with high fees.
  • For US equity and fixed income exposure, his firm uses passive ETFs because active manager dispersion is too narrow to justify fees.
  • Key selection criteria for fund managers include team depth, institutionalized process, skin in the game, and ability to withstand drawdowns.
  • The 2-and-20 fee model is acceptable only for top-quartile managers who consistently generate differentiated alpha.
  • Daily NAV and short redemption periods are harmful; longer lock-ups would better align with the long-term nature of these strategies.
Ideas
Rafael Medeiros Co-founder e CIO, Oikos Wealth Management 5:38
Structurally allocate to Brazilian multimercado funds
Brazilian multimercado funds should have a structural allocation in long-term portfolios because, over time, they can outperform the CDI and IPCA, and a few good years can offset poor periods. The firm does not time the asset class but holds it permanently based on each family's investment policy.
Rafael Medeiros Co-founder e CIO, Oikos Wealth Management 26:16
Prefer aggressive multimercado funds over conservative
Within multimercado funds, investors should prefer more aggressive strategies (volatility above 4%) because conservative funds are essentially fixed-income wrappers that charge high fees without delivering differentiated returns. The share of funds with volatility above 4% has grown from ~17% to ~61%, reflecting this shift, and these higher-risk funds are the ones that can truly justify their 2-and-20 fees.
Rafael Medeiros Co-founder e CIO, Oikos Wealth Management 86:32
Use passive ETFs for US stocks and bonds
For US equity and US fixed income exposure, passive ETFs are superior to active managers because the dispersion of returns between top and bottom quartile managers is very narrow, making it hard to justify active fees. The firm structurally allocates to ETFs for these asset classes.
Up Next

This Market Makers video, published July 07, 2026, features Rafael Medeiros discussing Multimercado Funds (Brazil), Aggressive Multimercado Funds (Vol >4%), SPY, AGG. 3 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Rafael Medeiros  · Tickers: Multimercado Funds (Brazil), Aggressive Multimercado Funds (Vol >4%), SPY, AGG