Earnings Drift Tracker
A structured audit register engineered to track Post-Earnings Announcement Drift (PEAD). Enforces explicit EPS surprise bounds, gap-holding validation rules, and rigorous scheduled calendar review checkpoints before any symbol enters observation.
Parameter Matrix & Operational Thresholds
The following criteria define how quarterly earnings candidates are admitted into the active watchlist. Every ticker logged in this ledger must satisfy these quantitative boundary conditions at the moment of cataloging.
| Parameter | Specification / Verification Value |
|---|---|
| Catalyst Qualification | Quarterly earnings surprise > 15% with positive forward guidance delta |
| Relative Volume Baseline | Day 1 reaction volume >= 2.5x 50-day average trading volume |
| Price Support Level | Session close remains in upper 35% of post-announcement opening range |
| Observation Lifecycle | Fixed 20-session trading window from release timestamp |
| Mandatory Purge Trigger | Full gap fill below pre-announcement close or failure to hold day-1 low |
| Review Cadence | Bi-weekly scheduled audit (Day 5, Day 12, Day 20 post-event) |
Systematic Workflow & Watchlist Hygiene Directives
Market observers frequently flood watchlists with dozens of tickers following quarterly earnings releases without recording why an individual asset was logged. In the absence of an audit framework, symbols linger for weeks after their drift thesis has entirely collapsed. The Earnings Drift Tracker forces researchers to register exact entry numbers, volume multiples, and numerical support floors immediately upon symbol inclusion.
Each ticker receives an expiration deadline synchronized with its catalyst release session. When an asset breaches its invalidation floor or completes its scheduled twenty-day evaluation window without establishing a sustained continuation pattern, researchers must archive the record into the historical log rather than keeping the ticker active.
- Catalog the post-earnings gap percentage, opening price print, and institutional volume multiplier at market open.
- Set strict session-close invalidation thresholds anchored directly to Day 1 low watermark boundaries.
- Execute mandatory list removals on Day 20 or upon the first confirmed invalidation event without exception.
Methodology & Implementation Inquiries
Initialize Your Post-Earnings Audit Register
Secure instantaneous access to the complete Earnings Drift Tracker ledger schema, pre-configured TC2000 column mapping scripts, and printable audit checklists.
