Complete list of technical articles, deep dives, and system reviews.
How currency hedging changes the risk-return profile of international ETFs for BRL-based investors.
Scenarios where the inflation-linked bond ETF outperforms buying Tesouro Direto individually, factoring in liquidity and mark-to-market.
Using SELIC cycles and PMI data to tilt sector exposure between financials, commodities, and utilities.
A side-by-side comparison of Brazil's two most popular dividend ETFs across yield, volatility, and tax efficiency.
Why the typical 60/40 allocation doesn't translate well to the Brazilian market, and what a locally-optimized split looks like.
A retrospective on the crypto ETF after 12 months of live performance. Tracking error, liquidity, and correlation with traditional assets.
A step-by-step guide to building a portfolio drift monitor that pings you when allocations deviate beyond your target bands.
DI futures are pricing in rate cuts starting August. We analyze the curve shape, historical precedents, and what it means for asset allocation.
A quantitative breakdown of the total cost of owning local infrastructure versus using cloud APIs directly, including latency, egress, and maintenance implications.
How to construct a multi-module system using only local components, targeting reliability, momentum, and low-latency premiums.
With traffic climbing above threshold limits, conventional wisdom screams vertical scaling. But data reveals a counter-intuitive pattern for distributed architectures.