An options trading journal: what to record and review
The most useful journal preserves what you knew when you made a decision. It gives your later review something more reliable than memory.
Start with the question behind the trade
Before opening a practice position, describe the idea in a few sentences. What do you think may happen, over what period, and why does this option structure express that view? Keep observations separate from expectations. “An earnings announcement is next week” is an observation; “volatility will fall enough to benefit this position” is a hypothesis.
Write down what would challenge the idea. Avoid rewriting the original thesis after the outcome is known. Add a dated update instead. This makes it possible to distinguish new information from an explanation invented after a loss.
Record the position precisely
For each leg, capture the underlying, call or put, long or short direction, strike, expiration, quantity and contract multiplier. Include entry time, price, fees and whether the transaction is simulated. Adjusted contracts can differ from the usual multiplier; check the contract rather than assuming. A strategy name alone is not enough to reconstruct the position.
Record the source and timestamp of the quote used. A displayed market value is an estimate, not proof that an order could fill at that price. Keep your original entry assumptions even when current values change.
Use this copyable trade-plan checklist
- Idea: What am I testing, and what evidence supports it?
- Structure: Which legs, expirations and quantities express the idea?
- Constraints: What capital, collateral and loss exposure am I assuming?
- Invalidation: What new information would make me reconsider?
- Management: When will I review the position, and which events need attention?
- Execution assumptions: Which quote, fees and possible slippage am I using?
- Outcome: What changed, what did I do, and what would I investigate next?
This checklist is a recordkeeping aid, not a recommendation to enter or hold a trade. A planned exit does not guarantee an available fill or limit losses to the planned amount.
Keep a timeline of changes
When you close, roll or otherwise change a position, record the reason and the resulting exposure. Keep realized results from the original position separate from the cost and risk of the replacement. A roll creates a new position; describing it only as an extension can hide important changes in time, quantity or obligations.
Include a brief note on your decision process. Were you following a prewritten condition, reacting to new information, or responding to discomfort? The purpose is to make a future review specific and useful, not to grade every emotion as right or wrong.
Review decisions and results separately
At a regular review, ask two questions: did I follow the process I intended, and what happened financially? A profitable result does not prove the decision was sound, and a loss alone does not identify which assumption failed. Compare similar structures and time periods, note missing data, and avoid drawing strong conclusions from a small sample.
In free TradeLog, journal entries, notes and reports can support this review. It connects to market data and recalculates simulated position values when quotes refresh. It does not place broker orders. The separate Option|Options platform connects education, analysis and planning; its Trading Mindset tools help develop trade-plan ideas from your trader profile.
Next: check the assumptions behind paper-trading results, or explore the learning tools and eBook packages.
Terminology reference: OCC/OIC Options Glossary. Educational content; options involve risk. Read our trading-risk disclosure.