Merck & Co. Inc.'s ticker is and the CUSIP is 58933Y109. A total of 1 filers reported holding Merck & Co. Inc. in Q2 2013. The put-call ratio across all filers is - and the average weighting 2.4%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
SOUND SHORE MANAGEMENT INC /CT/ | 2,701,864 | $125,502,000 | 2.44% |