The Expected Value Explained (by a quant trader) скачать в хорошем качестве

The Expected Value Explained (by a quant trader)

Unlock the secret to making smarter financial decisions with the power of Expected Value (EV). This video provides a clear, simple guide to the most important concept in quantitative finance, trading, and investing. We break down what Expected Value is, how to calculate it, and why it allows you to see beyond emotional biases like Loss Aversion. Learn to identify the mathematical edge in any scenario, from simple bets to complex trading strategies. Discover how Wall Street quants, casinos, and insurance companies use this exact principle to generate consistent profits over time. If you want to learn how to think like a quant and separate profitable signals from random noise, this is the perfect place to start. 🔔 Subscribe for more deep dives into quantitative finance and trading strategies! Chapters: 00:00 - The Choice That Reveals Your Mindset 00:47 - The Psychology of Bad Bets (Loss Aversion) 01:36 - The Quant's Question: A Different Approach 01:50 - What is Expected Value (EV)? 02:27 - Calculating EV: A Clear Example 03:22 - The Simulation: Proof Over 1,000,000 Plays 04:51 - How Casinos & Insurance Use EV to Win 05:53 - The Ultimate Quant Game: High-Frequency Trading 06:23 - Lessons