Merck & Co Inc

NYSE : MRK
USA·Healthcare·Drug Manufacturers
$145.95
+2.50 (+1.92%)Oct 16 close
Market Cap
$360.85B
Enterprise Value
$407.66B
P/E (TTM)
116.76
P/B
8.60
Net Cash / (Debt)
−$46.77B
52-Week Range
$82 — $156
5-Year Range
$72 — $156
Avg Volume (3M)
10.15M

Curated managers

10 of 57 hold Merck & Co Inc · holdings at Jun 30, 2026

Manager% of bookChange
Smead Capital Management, Inc.
Bill Smead · Founder & Chief Investment Officer
6.43%Reduced-136.9K
Harris Associates L.P. (Oakmark Funds)
Bill Nygren · Partner and Co-CIO, U.S.
2.06%Reduced-293.8K
New England Asset Management, Inc.1.03%Added+585
Fairfax Financial Holdings Limited
Prem Watsa · Chairman and Chief Executive Officer
0.84%Unchanged
Semper Augustus Investments Group LLC
Christopher Bloomstran · President and Chief Investment Officer
0.65%Unchanged
Horizon Kinetics Asset Management LLC
Murray Stahl · Co-Founder, Chairman, CEO & CIO (died 2026-04-07) (historical)
0.04%Reduced-232
Bridgewater Associates, LP
Ray Dalio · Founder (relinquished control of the firm in 2022) (historical)
0.02%New position+30.3K
Dodge & Cox0.01%Reduced-300
Baron Capital Group (BAMCO, Inc.)
Ron Baron · Founder, Chief Executive Officer and Portfolio Manager
0.00%Reduced-3.0K
Gardner Russo & Quinn LLC
Thomas Russo · Managing Member/Chairman
0.00%Reduced-499