Text-NLP#56tier 1live in production
transcript exec uncertainty
cadence: Dailydata: mediumshort only
Mechanism
Loughran-McDonald 2011, Demers et al. 2021 (Frontiers in AI): the uncertainty/weak-modal word rate within EXECUTIVE turns (not the full transcript) is a sharper bearish signal than overall transcript sentiment. The CEO/CFO speech is filtered by speaker regex (chief executive, chief financial, ceo, cfo, president,
Data dependencies
daily_pricesAdjusted-close OHLCV for every US-listed ticker; primary price feed.
earnings_call_transcriptsFull earnings-call transcripts (prepared + Q&A), tokenised.
Expected edge
See referenced paper for original effect size; modern out-of-sample replication may be weaker.
Illustrative pattern only
NOT a backtestIllustrative pattern only — see /app for live backtests and the actual current equity curve.
Explore transcript exec uncertainty on alphactor.ai
See which tickers this family is currently firing on, with live signals and rankings.