Merck & Co Inc's ticker is MRK and the CUSIP is 589331107. A total of 44 filers reported holding Merck & Co Inc in Q3 2013. The put-call ratio across all filers is - and the average weighting 1.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $25,000 | +47.1% | 400 | +33.3% | 0.01% | +28.6% |
| Q4 2014 | $17,000 | -5.6% | 300 | 0.0% | 0.01% | -12.5% |
| Q3 2014 | $18,000 | +50.0% | 300 | +50.0% | 0.01% | +60.0% |
| Q2 2014 | $12,000 | +9.1% | 200 | 0.0% | 0.01% | 0.0% |
| Q1 2014 | $11,000 | +10.0% | 200 | 0.0% | 0.01% | 0.0% |
| Q4 2013 | $10,000 | 0.0% | 200 | 0.0% | 0.01% | 0.0% |
| Q3 2013 | $10,000 | – | 200 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KAHN BROTHERS GROUP INC | 918,730 | $58,826,304,000 | 8.99% |
| Bruce & Co., Inc. | 259,400 | $16,609,000 | 3.71% |
| LAU ASSOCIATES LLC | 64,485 | $4,129,000 | 3.21% |
| BENNICAS & ASSOCIATES, INC. | 53,615 | $3,433,000 | 2.92% |
| Mengis Capital Management, Inc. | 49,166 | $3,148,000 | 2.11% |
| MARSHWINDS ADVISORY CO | 65,781 | $4,212,000 | 1.96% |
| Grassi Investment Management | 128,892 | $8,253,000 | 1.39% |
| Sterling Investment Advisors, Ltd. | 28,346 | $1,815,000 | 1.20% |
| Westbourne Investment Advisors, Inc. | 18,900 | $1,210,000 | 0.94% |
| Cohen Klingenstein LLC | 87,475 | $5,601,000 | 0.85% |