I used to loosen size "because vol." That's how you discover vol expands both ways while your permission somehow only expands one way.
### Rules I actually use
1. Know **tonight's** reporters before lunch. Not after.
2. No overnight holds into prints unless that's an explicit separate strategy with defined risk. Scalp book ≠ event book.
3. Cut size on names within 24h of report even if the technicals look perfect. Perfect technicals into a binary is cosplay.
4. Peer sympathy moves: trade only with a written peer map — else it's random correlation with a story.
5. Post-print open: treat as a new name. Premarket thesis may be dead. Often is.
### Checklist I tick
Code: Select all
[ ] Calendar reviewed
[ ] Working orders won't linger into print
[ ] Watchlist tagged EARNINGS_NEAR
[ ] Daily loss cap unchanged (do not loosen "because vol")
How far out do you tag EARNINGS_NEAR — 24h, 48h, whole week?
Ever leave a working order into a print by accident — what fixed the process after?
Peer plays: do you run a basket map, or skip sympathy entirely?
Do you cut size into earnings week or keep R the same and take fewer trades?