Merck & Co Inc

MRKNYSE
$135.84
0.290.21%
At close: Aug 14, 5:00 PM EST
$135.50
-0.34-0.25%
After Hours: Aug 14, 7:51 PM EST

Merck & Co Market Sentiment

Market sentiment signals for Merck & Co (MRK): analyst consensus, short interest, options flow and insider activity.

Key Signals

Analyst Consensus Buy
Short Interest 1.1% short float
Options Flow 0.29 P/C ratio
Insider Activity Net Seller (30d)

Analyst Consensus

Buy

32 analysts

Options Flow (P/C)

0.29

More calls — Bullish

14,509 calls · 4,253 puts

Avg Consensus PT

$130

-4.1%

Highest Price Target

$155

+14.4%

Scotiabank

Lowest Price Target

$90

-33.6%

Berenberg

Short Interest

1.1%

Declining — Bullish

Insider Activity (30d)

Net Seller

Short Interest — % of Float

Recent Analyst Actions

DateFirmAnalyst & AccuracyUpside / DownsidePT ChangeActionRating
Aug 12, 2026Daiwa Capital
Narumi Nakagiri
+5.5%$120 → $143UpgradeNeutralOutperform
Aug 11, 2026Argus Research
Jasper Hellweg
+7.0%$130 → $145MaintainedBuy