News volume
Buzz — news-volume surges (7d)
Tickers whose 7-day news count is well above their 30-day baseline. Sentiment shown for context — surge alone is not directional.
No tickers with a notable buzz surge in the last 7 days.
Surge multiple = (news in last 7d) ÷ (per-week baseline over the prior 23 days). Not investment advice.