Trading 0DTE options is often painted as a high-stress “click-fest,” but today was a perfect example of why I’ve moved toward full automation. When you have a solid set of rules and a bot to enforce them, a “volatile” morning becomes just another data point.
Today’s trade was a textbook Iron Condor on the SPX, entered right after the opening bell.
The Strategy 🛠️
The goal here was simple: capture the high implied volatility (IV) at the open and bet that SPX would stay within a defined range for the morning session.
- Strategy: 20-Delta Iron Condor
- Width: $100 wings
- Entry Time: 09:32 AM ET
- Exit Criteria: 35% Profit Target / 50% Stop Loss
- The Wings:
- Call Side: 7165/7265
- Put Side: 7085/6985
- Net Credit: $9.12 ($912.00 total)
The “Red” Minute 📉
One of the hardest parts of manual trading is seeing your position go red immediately after entry. At 09:33 AM, just one minute into the trade, SPX dipped and the position value jumped to $950.00.
I was down $37.50 (-4.1%) almost instantly.
In the past, that’s where the “Internal Negotiator” starts talking: “Should I have waited five minutes? Is the trend changing?” Because I trade mechanically, I didn’t have to answer those questions. The bot was already monitoring the 50% stop-loss. Since we weren’t anywhere near it, I just let the math work.
The Timeline: Range and Decay ⏳
The trade settled into a range beautifully. We weren’t just waiting for time to pass; we were waiting for that morning “fear” (IV) to contract.
| Time (ET) | SPX Price | P/L (%) | Status |
|---|---|---|---|
| 09:32 | $7127.86 | 0.0% | Entry ⚡ |
| 09:40 | $7129.59 | +8.8% | Settling in |
| 10:00 | $7131.59 | +21.9% | Vega/Theta working 🌊 |
| 10:20 | $7134.42 | +32.9% | Near target 🎯 |
| 10:26 | $7137.65 | +35.3% | Closed 🏁 |
Why It Worked 🧠
As an Iron Condor trader, my best friend is a range-bound market. Today, the SPX stayed comfortably between my short strikes. But the real “alpha” was the high credit received at 9:32 AM. By entering when IV was elevated, the bot was able to capture a $322.00 profit in just 54 minutes.
If I had tried to manage this manually, I might have closed early at 20% or panicked during that first-minute dip. Mechanical trading isn’t just about speed; it’s about the discipline to stay out of your own way.
Total P&L: +$322.00 (35.31%) Duration: 54 Minutes
Disclaimer: These are my personal trade logs and not financial advice. 0DTE options carry significant risk.