NewsImpact stock-catalyst research dataset

NewsImpact currently exposes 171 quality-approved, source-linked stock-impact analyses covering 132 tickers and 19 publishers from 2026-07-29 through 2026-08-28. This page documents the public dataset behind NewsImpact Research by Tactech LLC.

Current public coverage

• Eligible public analyses: 171
• Distinct tickers: 132
• Distinct publishers: 19
• Research period: 2026-07-29 to 2026-08-28

Impact-label composition

• Positive: 93
• Negative: 64
• Mixed: 14

Direction-label counts describe dataset composition, not forecast accuracy. Observed outcomes are shown on eligible story and ticker pages only after valid quote windows are complete.

Most represented sources

• MT Newswires: 40 eligible analyses
• Reuters: 28 eligible analyses
• CNBC: 23 eligible analyses
• GlobeNewswire: 22 eligible analyses
• PR Newswire: 20 eligible analyses
• Business Wire: 9 eligible analyses
• Quartz: 6 eligible analyses
• Yahoo Finance: 5 eligible analyses

Most represented tickers

• $QQQ: 16 eligible analyses
• $XOM: 6 eligible analyses
• $COIN: 3 eligible analyses
• $COP: 3 eligible analyses
• $ERIC: 3 eligible analyses
• $OXY: 3 eligible analyses
• $CVNA: 2 eligible analyses
• $CVX: 2 eligible analyses

Eligibility and reproducibility

Counts include only public analyses that meet the current source, evidence, completeness, citation, ticker-relevance, and output-quality standard.

• Research methodology
• Editorial and indexing standards
• Machine-readable dataset summary
• Browse eligible public analyses