Making Money with Reflexivity and Momentum??
Salil S. Jha
Sr. Manager @ UST | Business Operations | Driving Health Plan Performance
Today, we are going to discuss two very important concepts that can be used to make money in the markets: momentum trading and reflexivity.
Idea: Market participants react not only to the fundamental information but also to the changing perceptions of others, creating feedback loops where rising prices attract more buyers and falling prices repel them.
Action: Therefore, FOCUS on the process of change and bet on the direction of change rather than simply looking for an equilibrium point, which is a function of supply and demand driven by fundamentals.
Reflexivity in essence is a momentum play. Things that are hot, become hotter and popular. Things that decline, become even less desirable.
Finding and achieving equilibrium is a dynamic process. Before social media and the internet, information was scarce, unevenly distributed, and slow to propagate. But now, everyone learns almost everything at the same time. The time gap has been shrinking, and so is the knowledge gap.
This makes achieving any equilibrium in financial markets difficult as 90% of these social systems are emotion-based, and people's emotions change multiple times each day.
Speaking in terms of the collective, this setup creates a highly complex system that is dynamic and ever-changing.
Takeaway: Momentum is powerful.
Momentum is now even more powerful but the timeframe is getting shorter. We'll see more frequent market corrections and sharp rallies. Similarly, as we see in politics, polls and sentiments swing one way or the other every day.
Reflexivity makes momentum more powerful, but with faster information flow and more volatile emotions, the cycles in financial markets have become shorter and more unpredictable.
The Concept of Reflexivity
In the simplest terms, reflexivity is the self-reinforcing nature of price movements driven by human behavior and emotions. The key idea is that market participants react not only to fundamental information but also to the changing perceptions of others, creating feedback loops where rising prices attract more buyers and falling prices repel them.
Momentum and Reflexivity
Momentum in markets is the tendency of rising assets to keep rising and falling assets to keep falling. Reflexivity builds on this idea by recognizing that price movements themselves can influence the underlying fundamentals and market sentiment, creating a reinforcing cycle.
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The feedback loop in reflexivity occurs because, as prices rise, market participants tend to adopt increasingly bullish sentiments, driving prices even higher and vice versa when prices fall.
This self-reinforcing dynamic can lead to overextensions in both directions, resulting in bubbles or crashes.
Impact of Faster Information Flow
Before the digital age, information was slower and less widely distributed, which gave rise to discrepancies in knowledge that allowed markets to find equilibrium over time. Now, with instant access to news, social media, and global financial data, information is ubiquitous and spreads rapidly.
The shrinking knowledge gap creates more immediate reactions to market events, making it harder for the market to find balance. Prices often reflect sentiment swings rather than objective fundamentals.
Impact of Shorter Timeframes
With reflexivity, the timeframe over which momentum plays out is shrinking due to rapid information dissemination and heightened emotional swings. This suggests that corrections, rallies, and trends may now occur faster and more frequently than in the past.
Emotional Influence and Market Volatility
Human emotion plays a significant role in market dynamics. The combination of herd behavior, fear, and greed can amplify price movements. Since emotions fluctuate frequently, they can create greater volatility and more frequent shifts in market direction.
Financial markets are 90% emotion-driven and react in real-time to news, speculation, and the collective social sentiment. This emotional instability is part of why achieving equilibrium based on purely fundamentals is challenging, especially in the modern era of interconnected information flows.
Conclusion
In summary, reflexivity makes momentum more powerful, but with faster information flow and more volatile emotions, the cycles in financial markets have become shorter and more unpredictable, and riskier.
Good luck!