Rafael Lopez
Rafael Lopez @rafaeldfl

Resultat
Alla

31.02%2026
2026
42.85%2025
2025
28.71%2024
2024
35.69%2023
2023
42.9%0%-42.9%
Rafael Lopez
When we try to think about future semiconductors demand over the next years, we should consider the Jevons paradox and the new FDE model. Here is how the Jevons paradox and FDEs will jointly shape semiconductor demand: Jevons Paradox vs. The FDE Bottleneck: As semiconductor manufacturing and software... Visa mer Översätt
Rafael Lopez
"In 1986, I purchased a 400-acre farm, located 50 miles north of Omaha ... I calculated the normalized return from the farm to then be about 10%. I also thought it was likely that productivity would improve over time and that crop prices would move higher as well. Both expectations proved out ... ...... Visa mer Översätt
Rafael Lopez
The current Artificial Intelligence capital expenditure (capex) supercycle represents one of the largest concentrated infrastructure buildouts in human history. To understand its scale, trajectory, and risks, we can compare it to the Railroad Booms of the 19th century and the Telecom/DotCom Boom of the... Visa mer Översätt
Rafael Lopez
Last week, $SMCI (Super Micro Computer, Inc) announced plans to raise approximately $7 billion through a combination of equity and equity-linked financing. What immediately caught our attention was the staggering level of shareholder dilution. With the company’s market capitalization adjusting to roughly... Visa mer Översätt
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SMCI
Super Micro Computer, Inc
28.31
0.0700 (0.25%)
Rafael Lopez
What does it mean to buy an asset that is constantly amassing earnings and cash while its price remains unchanged over time? For a disciplined investor, this is the ideal scenario, an opportunity to buy a great business at an increasingly attractive valuation. The stock market frequently presents these... Visa mer Översätt
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BRK.B
Berkshire Hathaway Inc
493.71
-1.74 (-0.35%)
Rafael Lopez
Shares of $GOOG (Alphabet) dipped recently after the Google parent unveiled a massive $80 billion equity issuance plan to fund its aggressive AI roadmap. The capital raise is structured to include a $10 billion private placement to $BRK.B (Berkshire Hathaway Inc) $30 billion in underwritten public... Visa mer Översätt
Rafael Lopez
When managing an investment portfolio, keeping the correct definition of risk in mind is essential. In the real world, risk is simply the probability of permanently losing money. That is all. Why, then, do most people instantly associate risk with volatility? Volatility is merely a statistical tool—specifically,... Visa mer Översätt
Rafael Lopez
We have recently observed higher than usual volatility in some stock prices. This market behavior can be partly explained by the explosive growth of 0DTE (Zero Days to Expiry) options. These are options contracts that expire on the very same day they are traded. Historically, options expired monthly... Visa mer Översätt
Rafael Lopez
The S&P 500 is delivering its strongest earnings growth since 2021, and semiconductor stocks have rallied sharply over the past few weeks. The index posted an earnings growth rate of 27.7% in Q1 2026, the highest since Q4 2021. Back then, it was a post-Covid environment with $5 trillion in quantitative... Visa mer Översätt
Rafael Lopez
The recent big tech earnings release showed a relentless focus on AI infrastructure investments. This might benefit all companies that provide solutions in this field. Some of these are part of our current portfolio. The Q1 2026 earnings season has confirmed an unprecedented acceleration in data center... Visa mer Översätt

Om Rafael Lopez
Brasilien
Strategi: Värde

Over fifteen years' experience as a professional Value Investor.
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