Merck & Co., Inc. (MRK) Sentiment
30-day SentiSense Score 21.94 · Bullish · ▼ cooling · as of 2026-09-23
MRK sentiment is bullish (30-day SentiSense Score 22) and cooling from a month ago; today's read is hotter at 28, above its 30-day average. Attention averages ~27 mentions/day (31 today).
- Sentiment (30-day)
- Bullish
- SentiSense Score (30-day avg)
- 21.94
- Today's read
- 27.51 (Bullish)
- Mentions / day (30-day avg)
- 27 (31 today)
Where the conversation is happening
- News
- Bullish · 78% of mentions
- X
- Bullish · 10% of mentions
- Bullish · 5% of mentions
- Hacker News
- Neutral · 3% of mentions
- YouTube
- Bullish · 3% of mentions
Related tickers
What's driving it
- Moderna Shares Surge Over 12% on Melanoma Vaccine Data and Upcoming Pipeline Updates (+0.8)
- Eli Lilly's New Obesity Drug Data Sparks Stock Rise Amid Broad Bullish Outlook (+0.22)
- Saudi Central Bank expands U.S. equity portfolio with dozens of new holdings (+0.24)
Live SentiSense Score, sentiment history, and per-source breakdown for Merck & Co., Inc. on SentiSense.
See how MRK's sector compares in the market sentiment heatmap