MERCK & CO. INC. (MRK) — News & AI sentiment
MERCK & CO. INC. (MRK) news roundup. 2 stories in the last 24 hours, 46 in the past week, 126 over 30 days. Average 24-hour sentiment is 46/100 — neutral (50 is neutral). Recent insider activity (SEC Form 4, 90-day window): 0 purchases totalling $0 and 7 sales totalling $30.0M — net selling of $30.0M. US House Periodic Transaction Reports (90-day window): 7 purchases (~$239K) and 2 sales (~$383K). Data shown on this page is delayed 4 hours. Real-time access — including the live wire, real-time alerts, the live S&P 500 heatmap, and the AI Top Trades long/short board — is available with a Top Tier Newswire Pro subscription.
MRK news in the last 24 hours, 7 days, 30 days and 90 days
How much MRK coverage the wire captured in each window, with the average AI sentiment across those stories. Counts are of stories that have cleared the 4-hour public delay.
| Time window | MRK stories | Avg AI sentiment | Read |
|---|---|---|---|
| Last 24 hours | 2 | 46/100 | MRK headlines → |
| Last 7 days | 46 | 56.7/100 | MRK headlines → |
| Last 30 days | 126 | 56.6/100 | MRK headlines → |
| Last 90 days | 335 | 58.9/100 | MRK headlines → |