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Options 101: The #1 Mistake New Options Traders Make
Most beginners treat options like lottery tickets, betting on direction instead of managing probabilities, volatility, and position size. Here’s the fix: a simple, durable framework you can use on day one.

The #1 Mistake New Options Traders Make (And What to Do Instead)
A practical guide to building an options trading process that actually works.
Here's something nobody tells you when you start trading options: Being right about a stock's direction often doesn't matter.
You can correctly predict that Apple will rise, Tesla will fall, or Microsoft will stay flat, and still lose money on every trade. This frustrates thousands of smart people every week, and it's completely avoidable once you understand what you're actually doing wrong.
The mistake isn't your market analysis. It's treating options like lottery tickets instead of managing them like a business.
Let me show you what this means in practice, and more importantly, how to fix it.
Why the "Cheap Option" Trap Is So Dangerous
Imagine you're shopping for insurance on your house. Two companies offer you quotes:
Company A: $50 per month, but only covers fires that start on Tuesdays Company B: $200 per month, covers all fires any day of the week
Company A looks cheaper, but is it better? Of course not. The low price reflects how rarely it actually pays out.
Options work exactly the same way.
When you see a $0.30 option, your brain thinks "cheap and safe." But that $0.30 price means the market believes this option has maybe a 5-10% chance of making money. You're not getting a bargain, you're buying something that probably won't work.
Professional traders look at that same $0.30 option and think: "Low price = low probability = probably a bad bet."
What Most People Do (And Why It Fails)
Here's the typical path for new options traders:
You think a stock will move (let's say Apple will go up)
You find the cheapest call option available
You buy it because "it's only $50"
The stock moves your direction
You still lose money because time ran out, or the option was too far from the actual stock price
You were right about the direction but wrong about the approach.
Here's what happened: That cheap option needed a massive, fast move to overcome three forces working against you:
Time decay: Every day that passes, your option loses value
Distance from reality: The option is so far out-of-the-money it needs a miracle to pay off
Wide spreads: The difference between buying and selling prices eats into any profits
This is like buying that Tuesday-only fire insurance and then being shocked when your Wednesday fire isn't covered.
The Better Way: How Professionals Think About Options
Professional traders don't ask "Which option should I buy?" They ask completely different questions:
Question 1: "How much money can I afford to lose on this trade?" Not "how much can I make", how much can I lose. This determines everything else.
Question 2: "What's my actual probability of success?" Not "what do I think will happen", what does the math say about my odds?
Question 3: "Am I getting paid fairly for my risk?" Not "is this cheap", is the risk-reward balanced?
Question 4: "Can I get in and out easily?" Not "what's the biggest opportunity", what trades easily without huge costs?
Notice how different these questions are? This shift in thinking is more important than any strategy you'll ever learn.
A Simple Framework Anyone Can Follow
Let me break down a practical approach that mirrors how professionals actually trade. You don't need to use all of this immediately, but understanding it helps you see what you're missing.
Step 1: Decide How Much You Can Lose (Before Anything Else)
Before you even look at stocks or strategies, figure out your risk budget:
Per trade: Risk no more than 0.5-2% of your total account
$5,000 account = $25-100 per trade max
$10,000 account = $50-200 per trade max
$25,000 account = $125-500 per trade max
Across all trades: Keep total risk under 10% of your account
If you have $10,000, don't have more than $1,000 at risk total across all open trades
Why this matters: If you risk $100 per trade and lose five times in a row (which happens to everyone), you're only down $500. You can keep trading, keep learning, and eventually find what works. If you risk $2,000 per trade and lose twice, you're down $4,000 and probably done psychologically.
Step 2: Check If Options Are Expensive or Cheap Right Now
This is called "Implied Volatility" (IV), and it's simpler than it sounds.
Think of IV like car insurance prices: Sometimes insurance costs more (after lots of accidents), sometimes it costs less (during safe periods). Options work the same way.
Your broker shows you "IV Rank" or "IV Percentile", just look at this number:
Above 50%: Options are expensive right now
What this means for you: Consider selling options rather than buying them
Why: You're collecting expensive premiums that will likely decrease in value
Below 30%: Options are cheap right now
What this means for you: Consider buying options
Why: You're paying low prices that could increase in value
Between 30-50%: Normal pricing
What this means: Either approach can work; focus on your directional thesis
Real example: If IV Rank is 65%, options are more expensive than they've been 65% of the time this year. That's a good time to sell, not buy.
Step 3: Use "Expected Move" to Pick Your Strike Prices
Every broker platform calculates something called "Expected Move", it's the market's best guess at where the stock will trade by expiration.
Here's how to use it:
If Apple is at $180 and the expected move is $8 over the next 30 days, the market thinks Apple will be between $172-$188.
If you're selling options (collecting money): Sell strikes outside this range. For Apple, maybe sell puts at $170 or calls at $190.
Why: Higher probability the option expires worthless and you keep the money
If you're buying options (spending money): Buy strikes inside this range. For Apple, maybe buy calls from $180-$185.
Why: Higher probability the stock reaches your strike price
This isn't a crystal ball, it's just using math instead of guessing.
Step 4: Stick to Stocks Where Options Trade Easily
Some stocks have options that are easy to buy and sell. Others have options with huge gaps between buying and selling prices. This gap is called the "bid-ask spread," and it's a hidden cost.
Simple rule: Only trade options on these types of stocks:
Major indices (SPY, QQQ, IWM)
Big tech companies (Apple, Microsoft, Amazon, Google, Tesla)
Major ETFs (XLF for financials, XLE for energy)
Check these signs of good liquidity:
Bid-ask spread under $0.10
"Open Interest" in the thousands
Options volume in the hundreds or thousands daily
Real example:
Good: Apple $180 call showing Bid $4.90, Ask $5.00 (10-cent spread)
Bad: Small company $50 call showing Bid $1.20, Ask $2.00 (80-cent spread)
That 80-cent spread means you lose $80 immediately just by entering and exiting the trade.
Step 5: Give Yourself Enough Time
Here's a simple truth: The more time you buy, the more forgiving your trade is.
For most strategies: Look at options 30-60 days out
Enough time for your thesis to work
Not so much time that you're paying for months you don't need
Sweet spot for both buying and selling strategies
Avoid weekly options when you're learning
They move too fast
Mistakes compound quickly
Time decay hits hard in the final week
Think of it like this: A weekly option is like sprinting, one stumble and you're out. A 45-day option is like a long jog, you have room to adjust pace if something goes wrong.
Step 6: Decide Your Exits Before You Enter
This is the most important step that most people skip.
Before you click "buy" or "sell," write down:
For trades where you're collecting money (credit spreads, covered calls):
"I'll close this trade when I've made 40% of the maximum profit"
"I'll exit this trade if it loses more than 2× what I collected"
For trades where you're spending money (debit spreads, long calls/puts):
"I'll close this trade when I've made 50-75% profit"
"I'll exit this trade if it drops 50% or my thesis is clearly wrong"
Real example: You sell a credit spread and collect $1.00 per contract ($100 total).
Exit to take profit: When it's worth $0.60 or less (you made $40)
Exit to cut losses: When it's worth $2.00 or more (you're down $100)
Write these down before you trade. When the moment comes, you just follow your plan, no emotion, no hoping, no guessing.
Step 7: Learn From Many Trades, Not One
Professional traders know something important: Any single trade can succeed or fail for random reasons. Your edge only shows up over many trades.
Track these simple numbers:
How many trades did you make?
How many won versus lost?
What was your average win in dollars?
What was your average loss in dollars?
After 20-30 trades, patterns emerge:
If you win 60% of the time but your losses are bigger than wins, you need better exits
If you win 40% of the time but winners are much bigger than losers, you're on the right track
If you're losing more than you're winning overall, something needs to change
Don't judge yourself on five trades. That's not enough data. Give yourself at least 30 trades to see what's really working.
Two Real Examples: Bad vs. Good
Example 1: The Common Mistake
Situation: Tech company at $150, earnings coming up next week
What most beginners do:
Buy 5 calls at the $160 strike
Pay $0.20 each ($100 total)
Think: "If it hits $165, I'll make a fortune!"
What actually happens: The stock goes to $155 (you were right about direction!), but:
Your $160 calls expire worthless
You lose the entire $100
Time ran out before the stock got high enough
Why it failed: The option needed a 6.7% move in one week, and even a 3.3% move in your favor wasn't enough to overcome the distance and time decay.
Example 2: A Better Approach
Situation: Same stock at $150, but using a systematic framework
What a more experienced trader does:
Checks IV Rank: It's at 40% (moderately elevated)
Decides to sell a bull put spread instead of buying
Sells the $145 put, buys the $140 put
Collects $1.20 per contract ($120)
Gives themselves 45 days instead of one week
Exit plan written before trading:
Close at $0.60 value (made $60 profit)
Exit if it reaches $2.40 value (losing $120)
What happens: The stock stays above $145 for 30 days. The trader closes the position for a $60 profit, having captured 50% of the maximum potential without waiting for expiration.
Why it worked:
Probability was in their favor (80% chance of success)
Time was working for them, not against them
Even if wrong, the loss was defined and manageable
Clear exits removed emotion from decisions
Understanding Four Important Numbers
You'll hear these terms a lot. Here's what they mean in plain English:
Delta (Your Probability)
What it is: A number between 0 and 100 that estimates your probability of profit
How to use it:
If you sell a put with 20 delta, you have roughly an 80% chance of keeping the money
If you buy a call with 50 delta, you have roughly a 50% chance of profit
Higher delta = higher probability (but usually costs more)
IV Rank (Is This Expensive?)
What it is: Tells you if options are priced high or low compared to the past year
How to use it:
Above 50 = Options are expensive (consider selling)
Below 30 = Options are cheap (consider buying)
Between 30-50 = Normal pricing (either approach works)
Expected Move (The Market's Best Guess)
What it is: Where the market thinks the stock will trade by expiration
How to use it:
If selling options, pick strikes outside this range
If buying options, pick strikes inside this range
Don't fight the math, respect the probabilities
Bid-Ask Spread (Your Transaction Cost)
What it is: The gap between what you pay and what you receive
How to use it:
Under $0.10 = Good, trade it
$0.10-$0.30 = Acceptable for longer-term trades
Over $0.30 = Probably too expensive, find something else
Your First Month: A Practical Plan
Week 1: Watch and Learn
Don't trade yet. Just observe:
Pick 5 stocks (Apple, Microsoft, SPY, QQQ, and one you like)
Each day, look at IV Rank and Expected Move
Identify one trade you would make if you were trading
Write down what you'd do and why
Track what happens by the end of the week
Week 2: Make Your First Trade
Now put real money in, but keep it tiny:
Risk only 0.5% of your account (if you have $5,000, risk $25 max)
Pick one defined-risk trade (like a spread where you know your maximum loss)
Write down your exits before you trade
Follow through mechanically, no changing your mind
Week 3: Add One More Strategy
Keep your first approach going:
Add a second trade in a different stock
Use the same small position size
Keep documenting everything
Don't increase size just because you're winning
Week 4: Review Everything
Look at what happened:
Did you follow your exits?
What worked and what didn't?
How did you feel during the trades?
What would you change?
Don't judge yourself on profit yet. Judge yourself on whether you followed your process. Profit comes later, after the process is solid.
Common Questions (And Honest Answers)
"If I only risk 1%, won't my profits be tiny?" Yes, at first. But tiny consistent profits compound over time, while one big loss can wipe out months of gains. Professional traders get wealthy through hundreds of small wins, not a few big gambles.
"What about those $0.20 options that could turn into $2.00?" Yes, it happens. About 5-10% of the time. The other 90-95% of the time, you lose your money. Over many trades, the math doesn't work. There are better ways to use leverage.
"Don't spreads limit my upside unnecessarily?" Spreads do cap your profit, but they also cap your loss. When you're learning, surviving is more important than maximizing. Once you've proven you can manage risk, you can take on more aggressive strategies.
A Simple Checklist You Can Print
Before every trade, check these:
Risk:
My maximum loss is 0.5-1% of my account
I can afford to lose this amount without stress
My total risk across all trades is under 10%
Probability:
I checked IV Rank and my strategy makes sense for it
I used Expected Move to pick my strikes
My delta suggests reasonable probability
Liquidity:
The bid-ask spread is under $0.10
Open interest is in the thousands
This is a liquid stock (not something obscure)
Plan:
I wrote down my profit target
I wrote down my loss limit
I know when and why I'll exit
If you can't check all these boxes, don't make the trade.
The Bottom Line
Options trading isn't about predicting the future, it's about managing probability, time, and risk through a repeatable process.
The traders who succeed don't have special information or better predictions. They have better processes that they follow consistently, trade after trade, month after month.
Start with this framework:
Risk small amounts (0.5-1% per trade)
Check if options are expensive or cheap (IV Rank)
Use Expected Move to pick strikes
Trade only liquid stocks
Give yourself 30-60 days
Write down your exits before you trade
Learn from many trades, not one
Master these basics before getting fancy. The foundation matters more than advanced strategies.
Build your process, follow it mechanically, track your results, and adjust based on what the data tells you, not on how you feel or what you hope.
That's how professionals trade. That's how wealth compounds. That's how you avoid being another statistic of someone who was right about the market but still lost money.
Quick Start Checklist
Before your first trade:
Decide your maximum loss per trade (0.5-1% of account)
Learn how to find IV Rank on your platform
Learn how to find Expected Move on your platform
Identify 5 liquid stocks to focus on
For every trade:
Maximum loss is within your risk limit
Strike selection based on Expected Move
Exits written down before entry
Only trading liquid options
Start here. Build from this foundation. Everything else comes after you master these basics.
Probabilities over predictions,
Andy Crowder
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