How I Use Options and Technical Analysis to Generate ~$2K Monthly (Part 3/5)

By Harsh Shah · Updated

Disclaimer: This information is for educational purposes only and should not be considered financial advice.

Before reading further, make sure you’re read the first two parts.

Part 1: Understanding Options
Part 2: Understanding Puts Introduction

Now that we understand what options are — and specifically what put options are — it’s time to take the next step.

We’ll start with the most conservative version of the strategy — Cash-Secured Puts (CSPs) — and then build toward using margin intelligently.

Cash-Secured Puts: The Foundation

Let’s say you’re looking at Tesla.

Based on your technical analysis, you believe $350 is a strong support level — a price where you would actually be happy owning the stock.

You decide to sell a $350 put that expires in one week.

For simplicity, assume the option pays $1.00 per share.
Since one options contract represents 100 shares, you receive $100 in premium.

Because this is a cash-secured put, your broker requires you to keep $35,000 in your account (350 × 100). This cash is held aside in case you are required to buy the shares.

What Can Happen?

There are three possible outcomes:

Case 1 — Tesla stays above $350

The option expires worthless.
You keep the $100 and can sell another put the following week.

Case 2 — Tesla closes at $350

The option still expires worthless.
You keep the premium and repeat the process.

Case 3 — Tesla drops to $320

You are assigned and must buy 100 shares at $350.
Because you collected $1 in premium, your effective purchase price is $349 per share.

Why Cash-Secured Puts Are Powerful

CSPs give you two favorable outcomes:

If your goal is to own great stocks at good prices, CSPs are an excellent strategy.

I’ve been using Cash-Secured Puts (CSPs) for over four years and counting.

The process is simple:

  1. Identify a stock you genuinely wouldn’t mind owning using fundamentals.
  2. Use technical analysis to find a strike price where you believe the stock offers good value.
  3. Sell a put at that level.

The main risk is straightforward:
 Sometimes the stock never drops to your strike price — which means you collect income, but you may never get the chance to buy the shares at that level.

But what if your goal is different?

What if you want to keep generating option income even when all your money is already invested?

That’s where margin changes everything.

Taking it to the next level: Why Margin Changes the Game

Assume you have $1,000,000 invested in stocks and ETFs.
Your cash balance is close to $0, but your portfolio is diversified and relatively stable.

Your broker grants you portfolio margin, allowing you to use your holdings as collateral.

Now suppose you want to sell a put on Tesla at $350.

Under a cash-secured model, you would need $35,000 sitting in cash — which you don’t have — so the trade would be blocked.

With margin enabled, your broker looks at your $1,000,000 portfolio and allows you to sell that put option directly.

You sell:

No cash leaves your account.
Your investments remain fully invested.
A portion of your buying power is simply reserved as collateral.

What happens next?

If Tesla stays above $350
The option expires worthless.
You keep the $100.
Your buying power is released.
You repeat the process.

If Tesla drops and you are assigned
You buy 100 shares at $350.
Only then do you begin to swap money from your existing holdings to Tesla OR borrow money and complete the purchase — and only then does margin interest apply.

Until assignment, you are generating income without borrowing a dollar.
Our goal is to use Technical Analysis and find strike prices where the assignment ratio is less than 5%! 
But if it happens, we should have a plan (in the next blog).

Final Thoughts

Margin lets you:

You are effectively running two strategies at once:

  1. Long-term investing
  2. Income generation from options

This is what turns CSPs into a scalable income engine — when used responsibly.

Margin when used recklessly, it can amplify losses and destroy an account.
Used with discipline, risk control, and technical analysis, it can significantly boost returns.

In the next part of this series, I’ll cover:

And in the final part, I’ll show how I select stocks and use technical analysis to tilt the odds in my favor.

👉 Sign up for my upcoming TA course:datadriveninvesting.io/course
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