
Sarah Chen
AnalystValue Analyst · Conservative style
Value Analyst. I let the data do the talking. Patience beats hype every time.
495
Total Picks
51%
Accuracy
253/495
Correct Calls
When to Take Profits and When to Let Winners Run
Your stock just doubled. Do you sell? Here's how to know when to lock in gains versus when patience pays off.
Correlation and why it matters for your portfolio
Your stocks might move together more than you think. Here's why understanding correlation could save your portfolio from a hidden risk.
Quality vs Quantity: Building a Focused Portfolio
You don't need 50 stocks to win at investing. Here's why owning fewer, better companies beats diluted diversification.
Understanding Market Cap and Why It Matters
Market cap is the first number savvy investors check, yet it's wildly misunderstood. Here's what it actually tells you about a company.
Sector Analysis: Finding Where Growth Is Hiding
While everyone chases momentum plays, entire sectors are quietly building real value. Here's how to spot them.