Merck & Co Inc's ticker is MRK and the CUSIP is 589331107. A total of 10 filers reported holding Merck & Co Inc in Q3 2023. The put-call ratio across all filers is - and the average weighting 1.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $286,000 | +10.0% | 3,397 | +9.6% | 0.05% | +6.2% |
| Q2 2019 | $260,000 | +0.8% | 3,100 | 0.0% | 0.05% | +2.1% |
| Q1 2019 | $258,000 | +8.9% | 3,100 | 0.0% | 0.05% | -4.1% |
| Q4 2018 | $237,000 | +7.7% | 3,100 | 0.0% | 0.05% | +28.9% |
| Q3 2018 | $220,000 | -49.4% | 3,100 | -54.7% | 0.04% | -60.0% |
| Q1 2017 | $435,000 | +7.9% | 6,850 | 0.0% | 0.10% | -5.0% |
| Q4 2016 | $403,000 | -7.4% | 6,850 | -1.7% | 0.10% | -3.8% |
| Q3 2016 | $435,000 | +8.2% | 6,971 | 0.0% | 0.10% | +1.0% |
| Q2 2016 | $402,000 | +8.9% | 6,971 | 0.0% | 0.10% | +15.7% |
| Q1 2016 | $369,000 | +0.3% | 6,971 | 0.0% | 0.09% | +3.5% |
| Q4 2015 | $368,000 | -8.9% | 6,971 | -14.7% | 0.09% | -6.5% |
| Q3 2015 | $404,000 | -13.1% | 8,171 | 0.0% | 0.09% | -7.1% |
| Q2 2015 | $465,000 | – | 8,171 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KAHN BROTHERS GROUP INC | 709,224 | $54,354,990,000 | 7.47% |
| Bruce & Co., Inc. | 323,700 | $24,808,000 | 4.96% |
| BENNICAS & ASSOCIATES, INC. | 35,500 | $2,721,000 | 1.42% |
| Grassi Investment Management | 106,749 | $8,181,000 | 0.82% |
| Ironwood Investment Counsel, LLC | 40,217 | $3,082,000 | 0.70% |
| West Oak Capital, LLC | 22,415 | $1,718,000 | 0.63% |
| Sterling Investment Advisors, Ltd. | 28,490 | $2,184,000 | 0.62% |
| Cohen Klingenstein LLC | 157,235 | $12,050,000 | 0.48% |
| Curbstone Financial Management Corp | 27,902 | $2,138,000 | 0.38% |
| Blue Edge Capital, LLC | 17,034 | $1,305,486,000 | 0.25% |