Trading Is A Team Sport
The lone genius trader is a myth
Our thinking on options, trading, investing.
The lone genius trader is a myth
Options are surgical tools. They are priced for specificity. What to consider before bothering with them.
The professional inspiration for moontower.ai
Even people that should no better bet sums that are wildly suboptimal
Understand what you are actually doing
Harmonic means for ratios
An insightful interview with the QVR option fund's founder
On adverse selection
Practicing confidence intervals
Why it took so long for me to start learn about investing
Greeks are just fancy terms for a familiar idea: how sensitive options are to their inputs
Applying the concept of option gamma to understand how levered ETF deltas trigger daily delta rebalances
A rare excursion into macro
The first option greek people learn after delta is gamma. Recall that delta represents how much an option’s price changes with respect to share price.
Defending finance careers
Options, volatility, and risk — written by traders, delivered when we publish.