📣 Post‑Earnings Drift (PED) Scanner

Measure price drift after earnings gaps. Free mode auto‑detects recent gap days; API mode (later) will use real earnings calendars.

⚙️ Screen Controls

Paste your list. We'll fetch OHLC from Stooq in free mode.
Auto‑detect the most recent day where open vs prior close exceeds this % (up or down).
We’ll compute returns from the gap day close to each horizon.
📝 Optional: Provide actual earnings dates (one per line)
Format: TICKER,YYYY‑MM‑DD. If provided, we will use that date's session to anchor the drift instead of auto‑detecting a gap.

Free mode: Uses last gap day or provided date. Fundamentals/surprise/IV require API mode (Polygon/Twelve/Tradier) — we can wire later.

📋 Results

0Total tickers
0Up‑drift
0Down‑drift
--Avg 5‑day drift
Run the scanner to populate results.