Felix Prehn, the founder of Goat Academy, lays out a clear view of current market risks. He focuses on simple signals that any investor can watch. His goal is to help readers understand what could drive the next move in stocks, up or down, and how to think about risk.
First, he explains how money supply supports market rallies. M2 is a measure of the money in an economy. When M2 grows, it often makes it easier for stocks to rise because more cash chases assets. Today, the NASDAQ’s total value is about 145% of M2. During the dot‑com peak, it was closer to 130%. This does not mean a crash is certain. But it shows how stretched valuations can be when asset values outpace money growth.
He also highlights how concentrated the market has become. Two giants, Nvidia and Microsoft, make up around 15% of the S&P 500. In 2000, the top two were about 9%. High concentration can boost gains on the way up. It can also speed losses if a few leaders stumble. This is a classic concentration risk, which means too much performance depends on too few companies.
Another sign is the rise of leveraged index products. Leveraged ETFs for the NASDAQ, like 2x or 3x funds, have seen large inflows. These funds amplify moves. If the index falls, these products can drop two to three times as much. That can force fast selling and deepen declines. Leverage means borrowing or using derivatives to increase exposure. It boosts both gains and losses.
Seasonal patterns also matter. Volatility, often tracked by the VIX, tends to rise from August into October. The VIX is a fear gauge for the market. When the VIX is low, like around 15, investors are calm. When it jumps above 20, fear is growing and swings often become larger. Watching the VIX is a simple early warning tool.
Prehn notes that AI is real and many big firms make money from it. But he also warns that heavy spending across many similar AI tools may not all create lasting profits. This is a classic
question of return on capital. Are companies investing in ways that truly add value for shareholders, or just following a trend?
So where might risk and reward look better? He points to areas that have lagged the hype cycle. Home builders have trailed the market this year and can benefit from lower interest rates and easing tariff fears. He also mentions biotech via the XBI ETF. The sector has gone sideways for years, which can mean valuations are less stretched. When a sector consolidates, it trades in a range and builds a base. A breakout above that range can be a sign of fresh momentum. He cites examples like ABBV and even steady names like Johnson & Johnson to show how boring can be good when focus is on risk-adjusted returns.
Key terms explained:
- M2: A broad measure of money in an economy, including cash and bank deposits. More M2 can support higher asset prices.
- Concentration risk: When a few stocks drive most of an index’s returns, making the market more fragile if those leaders falter.
- Leverage: Using borrowed money or derivatives to increase exposure. It magnifies gains and losses.
- VIX: A market index that measures expected volatility. Higher VIX usually means more fear and larger swings.
- Consolidation and breakout: A consolidation is a sideways trading range. A breakout is a strong move above that range, often signaling a new trend.
Prehn’s bottom line is simple. Manage risk first. Do not chase the most exciting story if the odds are poor. Watch basic signals like money supply versus market value, index concentration, leverage in the system, and the VIX. Look for value in sectors that have not run too far. Balanced, patient positioning can help protect wealth while still leaving room for upside.
To learn more about his background and approach, see the Goat Academy overview here: Felix PrehnGoat Academy.