MRK: Merck & Co., Inc. Historical Data
1999 Historical Chart
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Average
OPEN 69.8917
CLOSE 69.8306
Low
LOW 58.11
High
HIGH 83.31
| DATE | OPEN | HIGH | LOW | CLOSE |
|---|---|---|---|---|
| 01/04/1999 | 70.86 | 72.8 | 70.86 | 71.4 |
| 01/05/1999 | 71.4 | 72.11 | 71.4 | 71.93 |
| 01/06/1999 | 72.29 | 73.27 | 72.02 | 73.27 |
| 01/07/1999 | 72.53 | 73.27 | 72.23 | 72.62 |
| 01/08/1999 | 72.68 | 73.42 | 71.1 | 73.33 |
| 01/11/1999 | 72.86 | 72.86 | 71.04 | 71.84 |
| 01/12/1999 | 71.04 | 71.81 | 70.2 | 70.53 |
| 01/13/1999 | 69.61 | 70.47 | 69.31 | 70.26 |
| 01/14/1999 | 69.79 | 70.41 | 68.89 | 69.01 |
| 01/15/1999 | 69.61 | 70.5 | 69.43 | 70.14 |
| 01/19/1999 | 70.86 | 70.86 | 69.37 | 70.44 |
| 01/20/1999 | 70.38 | 71.45 | 69.37 | 70.98 |
| 01/21/1999 | 71.1 | 72.56 | 69.58 | 69.76 |
| 01/22/1999 | 69.61 | 70.56 | 66.27 | 66.27 |
| 01/25/1999 | 65.32 | 65.79 | 64.33 | 65.55 |
| 01/26/1999 | 64.96 | 67.94 | 64.93 | 67.94 |
| 01/27/1999 | 69.13 | 69.73 | 68.86 | 68.92 |
| 01/28/1999 | 68.65 | 68.83 | 67.37 | 67.91 |
| 01/29/1999 | 68.36 | 70.26 | 66.51 | 69.96 |
| 02/01/1999 | 69.85 | 70.53 | 69.31 | 70.05 |
| 02/02/1999 | 70.92 | 71.66 | 70.71 | 71.66 |
| 02/03/1999 | 71.66 | 72.05 | 70.56 | 71.45 |
| 02/04/1999 | 71.87 | 72.44 | 71.04 | 71.63 |
| 02/05/1999 | 71.81 | 71.81 | 70.26 | 71.22 |
| 02/08/1999 | 71.22 | 71.63 | 70.56 | 71.45 |
| 02/09/1999 | 70.86 | 70.98 | 69.16 | 69.31 |
| 02/10/1999 | 69.25 | 70.38 | 68.83 | 69.73 |
| 02/11/1999 | 69.64 | 72.23 | 69.52 | 71.87 |
| 02/12/1999 | 71.87 | 72.77 | 71.13 | 71.75 |
| 02/16/1999 | 72.89 | 73.87 | 72.59 | 73.39 |
| 02/17/1999 | 73.42 | 73.6 | 71.93 | 72.65 |
| 02/18/1999 | 73.18 | 75.09 | 72.47 | 74.26 |
| 02/19/1999 | 74.2 | 75.81 | 73.54 | 75.33 |
| 02/22/1999 | 75.81 | 77.95 | 75.21 | 77.95 |
| 02/23/1999 | 77.95 | 78.19 | 76.58 | 77.3 |
| 02/24/1999 | 76.76 | 78.13 | 75.57 | 75.81 |
| 02/25/1999 | 75.45 | 77.41 | 75.09 | 77.06 |
| 02/26/1999 | 77.59 | 78.19 | 75.21 | 77.71 |
| 03/01/1999 | 77.83 | 77.83 | 75.69 | 76.04 |
| 03/02/1999 | 76.28 | 77.18 | 75.03 | 75.75 |
| 03/03/1999 | 75.69 | 75.98 | 74.37 | 74.79 |
| 03/04/1999 | 74.85 | 76.88 | 74.37 | 76.7 |
| 03/05/1999 | 78.07 | 79.08 | 77.71 | 78.9 |
| 03/08/1999 | 77.59 | 79.74 | 77.47 | 79.08 |
| 03/09/1999 | 78.61 | 79.74 | 77.83 | 79.26 |
| 03/10/1999 | 78.67 | 78.96 | 77.77 | 78.96 |
| 03/11/1999 | 79.32 | 79.32 | 77.47 | 78.96 |
| 03/12/1999 | 79.32 | 80.1 | 77.53 | 79.98 |
| 03/15/1999 | 80.04 | 80.69 | 79.5 | 80.33 |
| 03/16/1999 | 81.05 | 82.48 | 80.93 | 81.88 |
| 03/17/1999 | 81.76 | 81.82 | 79.86 | 80.1 |
| 03/18/1999 | 80.1 | 82.9 | 80.1 | 82 |
| 03/19/1999 | 83.2 | 83.31 | 82 | 82 |
| 03/22/1999 | 82.12 | 82.96 | 81.35 | 82.36 |
| 03/23/1999 | 82.72 | 83.2 | 78.31 | 79.14 |
| 03/24/1999 | 78.9 | 79.08 | 77.47 | 78.55 |
| 03/25/1999 | 78.49 | 78.9 | 77.24 | 78.73 |
| 03/26/1999 | 77.95 | 78.01 | 76.52 | 76.64 |
| 03/29/1999 | 77.24 | 78.43 | 77.06 | 77.95 |
| 03/30/1999 | 77.12 | 78.61 | 76.88 | 78.43 |
| 03/31/1999 | 78.07 | 78.67 | 76.4 | 76.4 |
| 04/01/1999 | 76.7 | 76.88 | 75.51 | 76.22 |
| 04/05/1999 | 76.22 | 76.28 | 74.14 | 74.55 |
| 04/06/1999 | 74.55 | 75.86 | 74.14 | 74.43 |
| 04/07/1999 | 75.51 | 76.52 | 74.55 | 76.46 |
| 04/08/1999 | 76.22 | 78.61 | 76.04 | 77.83 |
| 04/09/1999 | 78.43 | 79.5 | 77.47 | 79.38 |
| 04/12/1999 | 79.26 | 81.11 | 79.02 | 81.05 |
| 04/13/1999 | 80.22 | 80.87 | 78.19 | 79.26 |
| 04/14/1999 | 78.07 | 78.37 | 74.14 | 74.85 |
| 04/15/1999 | 74.37 | 75.21 | 71.81 | 73.78 |
| 04/16/1999 | 72.65 | 75.81 | 71.63 | 74.02 |
| 04/19/1999 | 74.73 | 74.79 | 69.37 | 69.73 |
| 04/20/1999 | 70.56 | 73.3 | 70.26 | 71.75 |
| 04/21/1999 | 72.23 | 72.94 | 71.63 | 72.35 |
| 04/22/1999 | 72.17 | 74.61 | 70.56 | 74.26 |
| 04/23/1999 | 73.06 | 73.36 | 71.63 | 72.23 |
| 04/26/1999 | 71.51 | 71.57 | 69.85 | 70.56 |
| 04/27/1999 | 70.56 | 71.04 | 70.08 | 70.14 |
| 04/28/1999 | 69.13 | 69.55 | 66.87 | 67.46 |
| 04/29/1999 | 67.52 | 67.52 | 64.78 | 67.1 |
| 04/30/1999 | 67.7 | 68.48 | 65.79 | 67.1 |
| 05/03/1999 | 66.75 | 67.76 | 66.39 | 67.4 |
| 05/04/1999 | 67.58 | 69.61 | 66.75 | 67.58 |
| 05/05/1999 | 67.7 | 69.55 | 66.39 | 69.43 |
| 05/06/1999 | 69.43 | 71.16 | 69.13 | 70.92 |
| 05/07/1999 | 71.51 | 72.29 | 70.32 | 71.04 |
| 05/10/1999 | 70.08 | 70.2 | 68.42 | 68.77 |
| 05/11/1999 | 69.01 | 69.13 | 67.76 | 68.24 |
| 05/12/1999 | 68.18 | 69.91 | 67.22 | 68.24 |
| 05/13/1999 | 69.85 | 69.85 | 68.89 | 69.61 |
| 05/14/1999 | 68.89 | 68.95 | 67.7 | 67.94 |
| 05/17/1999 | 67.76 | 68.59 | 67.64 | 68.59 |
| 05/18/1999 | 68.89 | 69.01 | 66.81 | 67.04 |
| 05/19/1999 | 67.64 | 68.06 | 66.93 | 67.22 |
| 05/20/1999 | 67.46 | 69.85 | 67.4 | 68.89 |
| 05/21/1999 | 69.73 | 70.26 | 67.46 | 68 |
| 05/24/1999 | 66.93 | 67.94 | 59.71 | 66.63 |
| 05/25/1999 | 65.85 | 66.75 | 64.9 | 65.08 |
| 05/26/1999 | 65.79 | 66.21 | 63.71 | 64.18 |
| 05/27/1999 | 63.47 | 65.44 | 62.93 | 62.93 |
| 05/28/1999 | 62.93 | 64.72 | 62.93 | 64.48 |
| 06/01/1999 | 64.84 | 65.26 | 63.41 | 64.96 |
| 06/02/1999 | 64.12 | 64.54 | 63.17 | 63.65 |
| 06/03/1999 | 64.84 | 65.2 | 63.89 | 65.14 |
| 06/04/1999 | 65.14 | 67.52 | 64.48 | 67.34 |
| 06/07/1999 | 67.52 | 67.52 | 65.97 | 66.09 |
| 06/08/1999 | 66.69 | 67.1 | 64.9 | 65.44 |
| 06/09/1999 | 66.51 | 67.4 | 65.55 | 66.63 |
| 06/10/1999 | 65.55 | 66.03 | 63.95 | 64.72 |
| 06/11/1999 | 64.84 | 65.79 | 63.05 | 63.47 |
| 06/14/1999 | 63.71 | 64.12 | 62.93 | 63.17 |
| 06/15/1999 | 63.35 | 65.32 | 63.23 | 64.48 |
| 06/16/1999 | 65.79 | 66.27 | 65.14 | 65.44 |
| 06/17/1999 | 64.36 | 66.75 | 64.12 | 66.27 |
| 06/18/1999 | 66.15 | 66.93 | 65.67 | 65.79 |
| 06/21/1999 | 66.51 | 66.51 | 64.66 | 66.21 |
| 06/22/1999 | 65.67 | 67.52 | 65.61 | 66.51 |
| 06/23/1999 | 65.91 | 66.03 | 64.48 | 64.72 |
| 06/24/1999 | 64.72 | 66.63 | 64.66 | 65.73 |
| 06/25/1999 | 66.33 | 67.22 | 65.5 | 65.67 |
| 06/28/1999 | 67.46 | 67.52 | 66.45 | 66.81 |
| 06/29/1999 | 66.75 | 68.65 | 66.57 | 68.18 |
| 06/30/1999 | 68.53 | 70.56 | 67.4 | 70.2 |
| 07/01/1999 | 70.44 | 72.11 | 69.85 | 71.75 |
| 07/02/1999 | 71.99 | 72.41 | 71.04 | 71.87 |
| 07/06/1999 | 71.4 | 71.93 | 70.08 | 70.5 |
| 07/07/1999 | 70.2 | 71.28 | 70.08 | 71.22 |
| 07/08/1999 | 70.44 | 72.29 | 70.2 | 71.87 |
| 07/09/1999 | 72.29 | 72.29 | 71.51 | 71.87 |
| 07/12/1999 | 72.35 | 72.35 | 70.44 | 71.51 |
| 07/13/1999 | 70.92 | 71.45 | 70.8 | 71.16 |
| 07/14/1999 | 71.28 | 71.34 | 69.31 | 69.37 |
| 07/15/1999 | 69.61 | 70.56 | 68.83 | 69.37 |
| 07/16/1999 | 68.18 | 69.01 | 67.34 | 67.82 |
| 07/19/1999 | 68.06 | 68.42 | 66.93 | 67.34 |
| 07/20/1999 | 66.81 | 67.16 | 65.08 | 65.5 |
| 07/21/1999 | 65.38 | 66.27 | 65.14 | 65.5 |
| 07/22/1999 | 65.38 | 66.51 | 65.38 | 65.85 |
| 07/23/1999 | 65.55 | 66.87 | 65.08 | 65.79 |
| 07/26/1999 | 65.44 | 65.91 | 64.9 | 65.32 |
| 07/27/1999 | 65.79 | 66.15 | 65.2 | 65.5 |
| 07/28/1999 | 65.08 | 65.55 | 64.6 | 65.32 |
| 07/29/1999 | 63.89 | 64.3 | 63.17 | 63.77 |
| 07/30/1999 | 64.84 | 65.38 | 64.42 | 64.48 |
| 08/02/1999 | 64.12 | 65.5 | 64.01 | 64.24 |
| 08/03/1999 | 64.66 | 64.96 | 63.53 | 63.71 |
| 08/04/1999 | 63.83 | 63.95 | 60.55 | 61.32 |
| 08/05/1999 | 61.14 | 61.38 | 59.48 | 60.97 |
| 08/06/1999 | 60.25 | 60.61 | 59 | 59.48 |
| 08/09/1999 | 60.07 | 60.31 | 59.12 | 59.18 |
| 08/10/1999 | 59.12 | 59.71 | 58.28 | 59.24 |
| 08/11/1999 | 59.89 | 60.01 | 58.11 | 58.11 |
| 08/12/1999 | 58.17 | 60.43 | 58.17 | 59.48 |
| 08/13/1999 | 60.01 | 61.5 | 59.83 | 60.61 |
| 08/16/1999 | 61.03 | 61.8 | 60.67 | 61.8 |
| 08/17/1999 | 62.69 | 62.69 | 60.91 | 61.98 |
| 08/18/1999 | 62.4 | 62.69 | 61.8 | 61.8 |
| 08/19/1999 | 61.5 | 63.23 | 61.32 | 62.46 |
| 08/20/1999 | 62.52 | 64.78 | 62.46 | 64.48 |
| 08/23/1999 | 64.96 | 66.87 | 64.84 | 66.75 |
| 08/24/1999 | 66.57 | 66.75 | 65.32 | 65.85 |
| 08/25/1999 | 66.39 | 67.34 | 66.15 | 67.22 |
| 08/26/1999 | 66.87 | 66.93 | 65.5 | 65.61 |
| 08/27/1999 | 66.33 | 66.39 | 64.96 | 64.96 |
| 08/30/1999 | 65.26 | 66.21 | 64.9 | 64.96 |
| 08/31/1999 | 65.08 | 66.21 | 64.06 | 64.06 |
| 09/01/1999 | 64.06 | 65.91 | 63.95 | 65.67 |
| 09/02/1999 | 64.96 | 65.73 | 64.12 | 65.08 |
| 09/03/1999 | 66.51 | 67.28 | 65.79 | 67.22 |
| 09/07/1999 | 67.28 | 67.58 | 65.44 | 65.61 |
| 09/08/1999 | 65.32 | 66.09 | 64.72 | 65.97 |
| 09/09/1999 | 66.63 | 66.63 | 65.85 | 65.97 |
| 09/10/1999 | 66.15 | 66.81 | 65.55 | 66.57 |
| 09/13/1999 | 66.39 | 66.99 | 66.21 | 66.39 |
| 09/14/1999 | 65.91 | 66.15 | 65.08 | 65.38 |
| 09/15/1999 | 66.21 | 66.75 | 64.9 | 64.9 |
| 09/16/1999 | 65.02 | 66.21 | 64.96 | 66.21 |
| 09/17/1999 | 66.45 | 66.63 | 65.5 | 65.5 |
| 09/20/1999 | 65.61 | 67.04 | 65.44 | 66.87 |
| 09/21/1999 | 65.67 | 66.39 | 64.84 | 65.55 |
| 09/22/1999 | 65.54 | 67.22 | 65.54 | 66.63 |
| 09/23/1999 | 66.93 | 66.99 | 65.26 | 65.38 |
| 09/24/1999 | 64.72 | 65.67 | 62.16 | 62.99 |
| 09/27/1999 | 62.99 | 63.41 | 62.28 | 62.87 |
| 09/28/1999 | 62.1 | 63.35 | 61.56 | 62.34 |
| 09/29/1999 | 62.69 | 63.23 | 61.26 | 61.32 |
| 09/30/1999 | 61.5 | 62.63 | 61.09 | 61.8 |
| 10/01/1999 | 61.68 | 65.55 | 61.5 | 64.96 |
| 10/04/1999 | 65.79 | 66.33 | 65.5 | 66.03 |
| 10/05/1999 | 66.39 | 67.58 | 66.21 | 66.87 |
| 10/06/1999 | 67.52 | 69.07 | 67.46 | 68.77 |
| 10/07/1999 | 68.77 | 69.13 | 67.22 | 67.58 |
| 10/08/1999 | 68.36 | 70.98 | 68.06 | 70.32 |
| 10/11/1999 | 70.62 | 71.69 | 70.2 | 71.63 |
| 10/12/1999 | 71.22 | 71.28 | 70.08 | 70.5 |
| 10/13/1999 | 70.08 | 70.44 | 68.77 | 69.13 |
| 10/14/1999 | 69.25 | 70.26 | 68.77 | 69.61 |
| 10/15/1999 | 68.53 | 68.65 | 66.81 | 66.99 |
| 10/18/1999 | 67.04 | 69.01 | 66.63 | 68.83 |
| 10/19/1999 | 70.68 | 72.17 | 70.14 | 71.45 |
| 10/20/1999 | 71.45 | 72.23 | 70.86 | 72.17 |
| 10/21/1999 | 71.51 | 75.69 | 70.86 | 74.97 |
| 10/22/1999 | 75.92 | 76.52 | 75.33 | 76.04 |
| 10/25/1999 | 74.61 | 75.75 | 74.26 | 74.91 |
| 10/26/1999 | 74.97 | 75.15 | 73.72 | 74.02 |
| 10/27/1999 | 74.49 | 74.79 | 73.66 | 74.2 |
| 10/28/1999 | 75.57 | 75.98 | 74.43 | 75.69 |
| 10/29/1999 | 75.98 | 76.34 | 75.21 | 75.86 |
| 11/01/1999 | 75.27 | 76.22 | 75.27 | 75.86 |
| 11/02/1999 | 75.86 | 76.46 | 74.37 | 74.43 |
| 11/03/1999 | 75.75 | 77.12 | 75.09 | 75.45 |
| 11/04/1999 | 75.86 | 76.94 | 75.39 | 75.98 |
| 11/05/1999 | 76.22 | 77.35 | 75.81 | 76.64 |
| 11/08/1999 | 76.7 | 76.76 | 75.27 | 75.27 |
| 11/09/1999 | 75.51 | 75.69 | 74.08 | 74.37 |
| 11/10/1999 | 72.59 | 74.37 | 72.59 | 73.96 |
| 11/11/1999 | 73.78 | 73.96 | 71.81 | 73.18 |
| 11/12/1999 | 72.94 | 73.06 | 71.16 | 72.41 |
| 11/15/1999 | 71.75 | 72.59 | 71.51 | 71.69 |
| 11/16/1999 | 71.81 | 72.47 | 70.92 | 72.47 |
| 11/17/1999 | 72.41 | 74.37 | 72.23 | 73.66 |
| 11/18/1999 | 74.67 | 75.33 | 74.02 | 75.03 |
| 11/19/1999 | 74.43 | 75.98 | 74.43 | 75.69 |
| 11/22/1999 | 75.51 | 75.51 | 74.26 | 75.07 |
| 11/23/1999 | 75.15 | 75.21 | 73.84 | 74.56 |
| 11/24/1999 | 74.55 | 76.34 | 74.37 | 75.98 |
| 11/26/1999 | 76.22 | 76.28 | 75.92 | 76.16 |
| 11/29/1999 | 75.98 | 76.58 | 75.21 | 76.28 |
| 11/30/1999 | 75.86 | 76.04 | 74.32 | 75.03 |
| 12/01/1999 | 74.14 | 74.49 | 71.63 | 72.84 |
| 12/02/1999 | 71.04 | 72.59 | 71.04 | 71.87 |
| 12/03/1999 | 72.65 | 73.84 | 72.23 | 73.78 |
| 12/06/1999 | 74.14 | 74.14 | 71.51 | 72.16 |
| 12/07/1999 | 72.11 | 72.11 | 69.13 | 69.79 |
| 12/08/1999 | 70.8 | 70.86 | 69.01 | 69.89 |
| 12/09/1999 | 70.56 | 71.4 | 67.7 | 67.88 |
| 12/10/1999 | 68.36 | 69.31 | 67.58 | 68.12 |
| 12/13/1999 | 66.99 | 67.7 | 64.84 | 65.08 |
| 12/14/1999 | 64.84 | 66.45 | 63.71 | 66.45 |
| 12/15/1999 | 65.5 | 68.59 | 65.5 | 68.36 |
| 12/16/1999 | 68.18 | 68.18 | 65.44 | 66.21 |
| 12/17/1999 | 66.99 | 67.1 | 63.47 | 63.47 |
| 12/20/1999 | 63.53 | 64.54 | 63.11 | 63.53 |
| 12/21/1999 | 63.29 | 64.18 | 62.99 | 62.99 |
| 12/22/1999 | 62.99 | 65.08 | 62.99 | 64.06 |
| 12/23/1999 | 66.63 | 66.99 | 65.85 | 66.51 |
| 12/27/1999 | 66.21 | 67.46 | 66.03 | 67.22 |
| 12/28/1999 | 66.99 | 67.1 | 65.61 | 66.51 |
| 12/29/1999 | 66.75 | 66.75 | 64.42 | 65.08 |
| 12/30/1999 | 64.9 | 65.55 | 64.18 | 64.66 |
| 12/31/1999 | 64.72 | 64.96 | 63.83 | 64.06 |