Flirting with Models

Jack Vogel - Momentum in Theory, Momentum in Practice (S1E6)

19 snips
Jun 26, 2018
Ask episode
AI Snips
Chapters
Transcript
Episode notes
ANECDOTE

Vanishing Anomalies

  • The customer/supplier relationship was once an anomaly.
  • It disappeared after hedge funds exploited it, highlighting how easily arbitraged anomalies vanish.
INSIGHT

Market Efficiency and Anomalies

  • Markets are somewhat efficient, not perfectly.
  • Sustainable anomalies likely involve additional risk or systematic behavioral errors.
INSIGHT

Risk-Based Argument for Momentum

  • Momentum anomaly is typically explained by behavioral errors.
  • A risk-based argument can be made: shorting extreme losers, a key part of momentum, is inherently risky.
Get the Snipd Podcast app to discover more snips from this episode
Get the app