Why strike selection deserves its own journal field
Traders often record the strategy and expiration but skip why a specific strike was chosen. That makes reviews weaker because the strike controls sensitivity, premium paid or collected, assignment pressure, and how much room the trade has before management becomes necessary.
This checklist works best with the trade plan template, position sizing checklist, liquidity checklist, and implied volatility checklist. Those pages describe the broader setup context. This page preserves why one strike fit that context better than the alternatives.
Pre-trade strike selection checklist
- Write the trade intent first. Note whether the strike is meant to express directional exposure, premium collection, hedge efficiency, assignment intent, or a defined-risk structure.
- Record moneyness clearly. Preserve whether the strike was in, at, or out of the money so reviews can compare how much intrinsic versus extrinsic exposure the setup carried.
- Check liquidity before preference. If the preferred strike trades poorly, log whether you moved to a more liquid strike rather than forcing the original choice.
- Tie the strike to the risk plan. Note how the strike choice affects max loss, breakeven pressure, and contract count in the max loss checklist and sizing workflow.
- Match the strike to the time horizon. Record whether the strike needs a fast move, a slow grind, or only stable price action to behave as planned.
- Note event sensitivity. Preserve whether earnings, dividends, or expiration-week pressure made a closer or farther strike more appropriate.
- Define the review question. Add one sentence you can test later, such as whether the strike gave enough room for the setup to work without overpaying for optionality.
Journal fields worth keeping
| Field | Why it matters | Example note |
|---|---|---|
| Strike rationale | Preserves the choice in plain language | Chosen for cleaner premium collection while keeping assignment acceptable |
| Moneyness | Supports later comparison across similar trades | Short strike moderately out of the money at entry |
| Liquidity note | Shows whether execution changed the preferred strike | Moved one strike wider because spread quality was better |
| Risk impact | Connects strike to sizing and downside | Farther strike reduced credit but kept max loss inside plan |
| Management implication | Explains how the strike affects later choices | Closer strike needs faster review if delta expands early |
Common strike-selection tradeoffs
| Tradeoff | What to capture | Related guide |
|---|---|---|
| More premium vs more room | Whether the chosen strike favored income or distance from the underlying | Profit target checklist |
| Higher delta vs lower cost | Whether sensitivity or capital efficiency mattered more | Greeks checklist |
| Tighter strike vs better liquidity | Whether execution quality forced a different chain location | Liquidity checklist |
| Closer strike vs event safety | Whether earnings or dividends required more room | Earnings checklist |
Post-trade review prompts
- Did the strike support the original thesis, or did it require a faster move than expected?
- Did liquidity or slippage make the chosen strike harder to execute than the plan assumed?
- Would a different strike have improved position size, assignment risk, or management flexibility?
- Did time decay or volatility pressure behave as expected for this strike location?
- Should this setup use a more explicit strike rule in the next playbook revision?
These prompts pair well with the trade review scorecard and the trading playbook template so strike choice becomes a repeatable process input instead of a vague afterthought.
Common strike-selection mistakes in journals
- Recording the strike number but not the reason it fit the setup.
- Choosing a strike from premium alone without noting the added management pressure.
- Ignoring liquidity differences between nearby strikes.
- Reviewing a bad outcome without checking whether the strike required an unrealistic move or hold time.
- Using different strike logic for similar setups without updating the written playbook.
Related guides
Use this checklist with the trade plan template, position sizing checklist, liquidity checklist, implied volatility checklist, greeks checklist, and trade entry checklist to keep strike choice visible from planning through review.
FAQ
What should I record when choosing an options strike?
Record why the strike fit the trade intent, how far in, at, or out of the money it was, whether liquidity supported the size, and what exit assumptions depended on that choice.
Is delta enough to choose a strike?
No. Delta can be a useful shorthand, but good strike selection also considers liquidity, event risk, time horizon, and how the position will be managed.
Should strike selection be reviewed after the trade closes?
Yes. Review whether the strike supported the thesis, whether decay and volatility behaved as expected, and whether a different strike would have made the trade easier to size or manage.