NIFTY 5024025 0.67%BANKNIFTY57270 0.98%SENSEX76840 0.81%FTSE 10010586 0.58%EURO STOXX 506285.63 0.94%DAX25011 0.66%CAC 408363.14 0.28%NIKKEI 22566367 0.20%KOSPI6905.41 2.33%SSE COMP3864.77 0.01%S&P 5007509.20 0.89%NASDAQ25837 1.29%DOW JONES52225 0.74%Gold4136.20 1.60%Silver60.000 1.98%Crude Oil (WTI)85.250 0.40%Crude Oil (Brent)92.190 1.30%NIFTY 5024025 0.67%BANKNIFTY57270 0.98%SENSEX76840 0.81%FTSE 10010586 0.58%EURO STOXX 506285.63 0.94%DAX25011 0.66%CAC 408363.14 0.28%NIKKEI 22566367 0.20%KOSPI6905.41 2.33%SSE COMP3864.77 0.01%S&P 5007509.20 0.89%NASDAQ25837 1.29%DOW JONES52225 0.74%Gold4136.20 1.60%Silver60.000 1.98%Crude Oil (WTI)85.250 0.40%Crude Oil (Brent)92.190 1.30%
marketkin
← Back to News
🇮🇳June 30, 2026

Thorp: Financial Manias Have Plagued Markets Since 17th Century

According to remarks attributed to Edward Thorp, financial markets have experienced recurring cycles of hoaxes, frauds, and manias dating back to the seventeenth century, demonstrating that irrational behavior is a persistent feature of market dynamics. The observation underscores that human emotions—rather than technological advances alone—remain the primary drivers of speculative bubbles, from historical examples like Tulip Mania to modern phenomena such as meme stock rallies.

Financial markets have been susceptible to waves of greed and fear throughout their documented history, according to insights attributed to prominent market observer Edward Thorp. The remarks indicate that large-scale financial irrationalities, including hoaxes, frauds, and manias, have characterized market behavior since markets emerged in the seventeenth century. This historical pattern suggests that speculative excess is not a modern invention but rather an enduring characteristic of how investors behave when emotions override rational analysis.

Thorp's perspective highlights that human psychology, rather than technological innovation or market structure alone, remains the fundamental driver of bubbles and crashes. Historical examples spanning from Tulip Mania to recent meme stock phenomena illustrate how recurring cycles of irrational exuberance continue to affect asset prices across different eras and market conditions. The consistency of these patterns across centuries suggests they reflect deeper aspects of human nature and crowd behavior in financial markets.

For long-term investors, recognizing this cyclical nature of market irrationality becomes essential for wealth preservation. Market participants who focus on fundamentals, maintain diversified portfolios, and exercise independent thinking are better positioned to avoid costly mistakes during periods of speculative excess. Understanding that manias and corrections are inevitable features of market history—rather than unprecedented events—can help investors maintain discipline and avoid being swept into irrational rallies or panic-driven selloffs that characterize these recurring cycles.

Source: Markets-Economic Times

This article is an editorial summary sourced from third-party news providers and is produced by marketkin.com for informational purposes only. It does not constitute investment advice. Disclaimer