TradingAgents/tradingagents/dataflows/discovery
Youssef Aitousarrah 6b905d22d2 hypothesis(insider_buying): raise min_transaction_value default to $100K
Hypothesis: filtering to high-conviction purchases (≥$100K) produces
higher-quality picks than the current $25K threshold, which admits
routine small-lot director grants.

Research: Lakonishok & Lee 2001; Cohen, Malloy, Pomorski 2012 show
large-value insider transactions predict forward returns significantly
better than small ones.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-10 11:05:07 -07:00
..
performance feat: discovery pipeline enhancements with ML signal scanner 2026-02-09 22:53:42 -08:00
scanners hypothesis(insider_buying): raise min_transaction_value default to $100K 2026-04-10 11:05:07 -07:00
__init__.py feat: discovery system code quality improvements and concurrent execution 2026-02-05 23:27:01 -08:00
analytics.py Update 2026-02-20 08:38:15 -08:00
candidate.py feat: discovery system code quality improvements and concurrent execution 2026-02-05 23:27:01 -08:00
common_utils.py fix(discovery): fix three scanner hang/validation bugs found in ranker_debug.log 2026-02-20 22:35:42 -08:00
discovery_config.py feat(scanners): add minervini scanner to registry 2026-04-06 13:51:42 -07:00
filter.py feat(scanners): add minervini scanner to registry 2026-04-06 13:51:42 -07:00
ranker.py feat(scanners): add minervini scanner to registry 2026-04-06 13:51:42 -07:00
risk_metrics.py fix(discovery): commit risk_metrics.py and reduce Minervini max_tickers to 50 2026-04-07 16:24:29 -07:00
scanner_registry.py Update 2026-02-20 08:38:15 -08:00
ticker_matcher.py feat: discovery pipeline enhancements with ML signal scanner 2026-02-09 22:53:42 -08:00
utils.py feat(scanners): add minervini scanner to registry 2026-04-06 13:51:42 -07:00