Greeks | The Option Premium

Delta Hedging Explained: Manage Risk Without Picking a Side

Oct 4, 2026

•

7 min read

Delta Hedging Explained: Manage Risk Without Picking a Side

What delta measures, the sign rule that trips up almost everyone, a full beta-weighted portfolio worked to one number, and the honest cost of neutral.

Andrew Crowder

10 Essential Principles Every Successful Options Trader Should Master

Sep 24, 2026

•

6 min read

10 Essential Principles Every Successful Options Trader Should Master

A Practical Guide to the Core Concepts Every Options Trader Must Understand to Succeed in Today’s Market

Andrew Crowder

Rolling High-Probability Vertical Spreads: The Delta Playbook for Protecting Your Edge

Sep 13, 2026

•

6 min read

Rolling High-Probability Vertical Spreads: The Delta Playbook for Protecting Your Edge

How to know when a threatened credit spread deserves a reset, how to execute the roll, and the honest accounting most rolling articles skip.

Andrew Crowder

Time Decay in Options: How Theta Rewards the Patient Seller

Aug 27, 2026

•

5 min read

Time Decay in Options: How Theta Rewards the Patient Seller

Time decay quietly erodes option values every day. For sellers, that erosion is income, and understanding exactly how it works is essential for anyone trading options for income.

Andrew Crowder

Why Delta Matters: The Hidden Role of Delta in Options Income Strategies

Aug 9, 2026

•

6 min read

Why Delta Matters: The Hidden Role of Delta in Options Income Strategies

Delta is your probability compass, directional exposure, and risk alarm in one number. How income traders use it across CSPs, PMCCs, spreads, and condors.

Andrew Crowder

The Delta Sweet Spot: A Framework for Selling Puts

Jul 7, 2026

•

6 min read

The Delta Sweet Spot: A Framework for Selling Puts

The delta you sell puts at sets your win rate, your premium, and your entry price. A practitioner's framework for the three delta bands and when to use each.

Andrew Crowder

The Mathematics Behind Poor Man’s Covered Calls: Delta, Theta, and Probability

Jun 4, 2026

•

8 min read

The Mathematics Behind Poor Man’s Covered Calls: Delta, Theta, and Probability

How disciplined traders use delta, theta, and probability to structure income with Poor Man's Covered Calls, without tying up the capital a covered call demands.

Andrew Crowder

March Madness and Options Trading: The Statistical Edge Every Trader Needs

Mar 30, 2026

•

16 min read

March Madness and Options Trading: The Statistical Edge Every Trader Needs

Delta is your pre-game win probability. Theta is the clock that pays you. Gamma is the buzzer-beater risk. Learn the four Greeks through the March Madness framework with real SPY trade examples.

Andrew Crowder

Delta Explained: The Most Important Number in Options Trading

Mar 7, 2026

•

13 min read

Delta Explained: The Most Important Number in Options Trading

Delta tells you how much your option moves and the probability it expires ITM. Learn how premium sellers use delta for strike selection, position sizing, adjustments, and portfolio management.

Andrew Crowder

Options 101: Gamma and Vega - The Two Forces That Blow Up “Good Trades”

Jan 18, 2026

•

7 min read

Options 101: Gamma and Vega - The Two Forces That Blow Up “Good Trades”

Gamma and vega are the two Greeks that cause option positions to change faster than you expect. Learn how gamma accelerates delta, how vega reprices options when volatility shifts, and how premium sellers and PMCC traders can manage risk with simple rules.

Andrew Crowder

Beta-Weighted Delta: The Risk Metric Most Traders Ignore

Jan 15, 2026

•

8 min read

Beta-Weighted Delta: The Risk Metric Most Traders Ignore

Learn how beta-weighted delta reveals hidden market bias in your options portfolio. Includes calculation examples and daily risk management techniques from a pro.

Andrew Crowder

Options 101: Delta and Theta, The Two Numbers That Quietly Control Most Options Trades

Jan 11, 2026

•

9 min read

Options 101: Delta and Theta, The Two Numbers That Quietly Control Most Options Trades

Learn how delta and theta actually work in options trading. Use delta as a probability/exposure tool and theta to manage time decay, strikes, and risk.

Andrew Crowder

🧠 Mental Capital: Understanding Options Greeks - The Foundation of Risk Management

Nov 22, 2025

•

16 min read

🧠 Mental Capital: Understanding Options Greeks - The Foundation of Risk Management

Learn how Delta, Gamma, Theta, and Vega control options risk. Master the Greeks to build profitable, protected positions with 24+ years of proven insights.

Andrew Crowder

📚 Options Trading 101: Time Decay (Theta) - The Silent Drain on Your Options

Jun 22, 2025

•

6 min read

📚 Options Trading 101: Time Decay (Theta) - The Silent Drain on Your Options

Master time decay (theta) in options trading: Learn how every second erodes your option's value and discover strategies to trade smarter, not harder.

Andrew Crowder