Proto Labs

PRLB
🏛️ usa →
49.64
Last Update: 2025-09-29
Minute K-line Daily K-line
Time Open Price High Price Low Price Close Price Volume
No minute K-line data available
Date Open Price High Price Low Price Close Price Volume
2021-12-31 52.18 52.94 51.29 51.35 0.2M
2021-12-30 52.45 53.95 52.34 52.48 0.3M
2021-12-29 52.38 52.79 51.62 52.69 0.2M
2021-12-28 52.25 53.20 52.04 52.42 0.2M
2021-12-27 52.39 52.86 51.33 52.51 0.3M
2021-12-23 52.35 53.46 51.92 52.76 0.3M
2021-12-22 52.23 52.60 51.33 52.03 0.2M
2021-12-21 50.97 52.93 50.90 52.43 0.3M
2021-12-20 49.78 50.91 49.45 50.36 0.4M
2021-12-17 50.00 52.09 49.64 50.92 1.8M
2021-12-16 52.50 53.14 50.13 50.30 0.4M
2021-12-15 51.00 52.61 49.51 51.99 0.4M
2021-12-14 50.69 52.61 50.27 50.87 0.3M
2021-12-13 50.93 52.49 50.03 51.87 0.7M
2021-12-10 51.52 52.29 49.26 49.56 0.3M
2021-12-09 51.65 52.75 50.84 50.90 0.2M
2021-12-08 51.99 53.68 51.56 52.52 0.3M
2021-12-07 52.00 53.19 51.60 51.99 0.4M
2021-12-06 49.00 51.30 48.79 50.21 0.4M
2021-12-03 51.21 51.50 47.57 49.01 0.6M
2021-12-02 49.03 51.35 49.01 51.25 0.5M
2021-12-01 50.80 50.99 48.25 48.63 1.0M
2021-11-30 49.38 51.31 48.33 50.12 1.3M
2021-11-29 51.80 52.04 49.12 49.46 0.9M
2021-11-26 51.00 51.70 49.87 50.74 0.2M
2021-11-24 50.95 53.31 50.70 52.94 0.3M
2021-11-23 52.80 53.55 50.04 50.87 0.6M
2021-11-22 52.85 53.94 52.14 53.04 0.3M
2021-11-19 53.73 54.45 52.06 52.90 0.8M
2021-11-18 55.70 55.70 53.17 54.16 0.4M
2021-11-17 58.11 58.89 55.50 55.84 0.3M
2021-11-16 58.20 58.36 56.68 58.16 0.3M
2021-11-15 59.80 59.80 57.03 58.30 0.5M
2021-11-12 59.00 59.89 58.52 59.26 0.2M
2021-11-11 60.51 61.18 58.31 58.33 0.4M
2021-11-10 62.00 62.69 59.90 60.51 0.3M
2021-11-09 63.35 63.44 60.95 62.13 0.3M
2021-11-08 62.00 64.26 61.97 63.20 0.3M
2021-11-05 64.11 64.17 61.01 61.64 0.4M
2021-11-04 63.24 65.79 62.50 63.81 0.6M
2021-11-03 60.87 62.39 60.50 62.02 0.8M
2021-11-02 64.00 64.00 60.20 60.30 0.5M
2021-11-01 59.69 64.23 59.63 64.22 1.0M
2021-10-29 59.05 60.73 58.62 59.81 1.0M
2021-10-28 66.09 66.34 57.54 58.64 2.3M
2021-10-27 74.00 74.95 73.30 73.72 0.5M
2021-10-26 77.64 79.27 74.00 74.12 0.4M
2021-10-25 71.73 77.85 71.22 77.16 0.8M
2021-10-22 71.17 72.36 69.83 71.46 0.5M
2021-10-21 71.53 73.46 71.53 71.95 0.5M
2021-10-20 73.19 73.64 70.92 71.94 0.4M
2021-10-19 72.45 73.93 71.43 73.25 0.6M
2021-10-18 70.63 72.86 69.39 71.58 0.7M
2021-10-15 70.99 71.91 68.99 70.82 0.4M
2021-10-14 67.67 71.28 67.67 70.20 1.0M
2021-10-13 67.17 68.47 66.73 67.00 1.0M
2021-10-12 67.20 68.73 66.30 66.94 0.5M
2021-10-11 66.89 68.41 66.87 66.94 0.9M
2021-10-08 69.06 69.75 67.08 67.11 0.3M
2021-10-07 68.14 70.58 67.67 68.87 0.3M
2021-10-06 64.37 68.23 64.11 67.15 0.5M
2021-10-05 64.61 65.27 63.86 64.76 0.5M
2021-10-04 66.58 66.58 63.81 64.85 0.6M
2021-10-01 67.00 67.80 65.92 66.77 0.4M
2021-09-30 68.41 68.61 66.51 66.60 0.2M
2021-09-29 68.59 68.66 67.10 68.02 0.3M
2021-09-28 71.01 71.36 68.05 68.25 0.3M
2021-09-27 71.22 73.12 69.05 71.78 0.3M
2021-09-24 71.40 72.48 70.47 71.58 0.2M
2021-09-23 71.74 72.30 70.61 71.62 0.3M
2021-09-22 71.84 72.95 70.74 71.00 0.2M
2021-09-21 72.96 73.56 70.73 70.82 0.3M
2021-09-20 72.90 73.91 71.56 72.53 0.5M
2021-09-17 70.55 76.00 70.07 75.94 0.8M
2021-09-16 70.27 71.30 69.49 70.21 0.4M
2021-09-15 68.58 71.06 67.95 70.46 0.3M
2021-09-14 72.00 72.52 68.24 68.91 0.3M
2021-09-13 72.65 72.86 70.63 71.55 0.2M
2021-09-10 75.14 75.14 72.32 72.38 0.2M
2021-09-09 74.32 75.91 73.76 74.06 0.2M
2021-09-08 76.22 76.33 73.45 74.34 0.3M
2021-09-07 76.16 77.10 76.02 76.92 0.3M
2021-09-03 76.60 77.14 75.80 76.37 0.2M
2021-09-02 75.59 78.21 74.94 77.28 0.3M
2021-09-01 74.68 75.25 74.08 75.06 0.2M
2021-08-31 72.94 74.19 71.88 74.16 0.2M
2021-08-30 72.81 73.27 71.65 72.75 0.2M
2021-08-27 70.31 72.58 70.31 72.38 0.3M
2021-08-26 71.50 73.14 70.01 70.30 0.2M
2021-08-25 71.84 73.10 71.23 71.83 0.2M
2021-08-24 72.16 72.90 71.07 71.54 0.4M
2021-08-23 70.25 72.50 69.72 71.76 0.4M
2021-08-20 69.45 71.38 69.12 70.14 0.3M
2021-08-19 68.75 71.90 67.19 69.45 0.4M
2021-08-18 72.79 72.79 69.50 69.60 0.8M
2021-08-17 72.09 72.89 70.25 72.25 0.5M
2021-08-16 78.35 78.94 73.24 73.75 0.4M
2021-08-13 81.07 81.20 78.55 79.00 0.3M
2021-08-12 82.00 82.39 81.00 81.47 0.2M
2021-08-11 80.93 81.78 79.72 81.58 0.3M
2021-08-10 81.99 82.98 80.10 81.08 0.4M
2021-08-09 80.01 81.90 79.72 80.57 0.2M
2021-08-06 81.30 82.50 80.42 80.47 0.2M
2021-08-05 81.09 82.41 79.80 81.49 0.2M
2021-08-04 78.29 80.06 77.93 79.80 0.2M
2021-08-03 79.06 79.56 77.28 78.29 0.5M
2021-08-02 78.29 79.57 77.52 79.38 0.3M
2021-07-30 76.75 79.53 76.44 78.19 0.4M
2021-07-29 85.84 85.84 77.71 77.77 0.6M
2021-07-28 84.50 85.76 83.84 84.25 0.4M
2021-07-27 83.97 84.46 81.33 84.15 0.3M
2021-07-26 86.00 87.51 84.04 84.10 0.2M
2021-07-23 85.30 86.61 83.87 86.27 0.2M
2021-07-22 87.61 87.61 85.05 85.33 0.2M
2021-07-21 87.08 88.93 86.61 87.73 0.2M
2021-07-20 83.35 88.18 82.82 86.83 0.3M
2021-07-19 84.03 85.59 82.16 82.79 0.4M
2021-07-16 85.83 87.10 85.53 86.43 0.5M
2021-07-15 85.54 85.55 83.40 84.60 0.4M
2021-07-14 89.99 91.55 86.15 86.31 0.3M
2021-07-13 89.85 89.95 88.58 89.40 0.2M
2021-07-12 92.54 92.80 90.14 90.25 0.3M
2021-07-09 91.07 93.66 89.70 92.67 0.2M
2021-07-08 89.00 90.78 87.00 90.50 0.3M
2021-07-07 91.04 92.72 89.76 90.69 0.4M
2021-07-06 88.84 91.19 87.19 91.11 0.3M
2021-07-02 93.37 93.57 89.03 89.10 0.4M
2021-07-01 91.95 92.62 90.51 92.49 0.3M
2021-06-30 93.00 93.88 91.43 91.80 0.3M
2021-06-29 94.71 96.24 92.59 93.24 0.2M
2021-06-28 97.73 98.26 94.49 94.76 0.4M
2021-06-25 95.16 97.02 93.65 96.86 1.6M
2021-06-24 92.70 95.93 92.24 95.01 0.6M
2021-06-23 90.18 93.26 90.18 91.97 0.4M
2021-06-22 87.60 91.47 86.95 90.16 0.4M
2021-06-21 86.97 88.00 85.50 87.90 0.2M
2021-06-18 85.67 87.73 85.50 86.27 0.4M
2021-06-17 84.00 87.65 84.00 86.52 0.4M
2021-06-16 84.19 85.22 82.60 84.88 0.3M
2021-06-15 87.14 87.70 84.44 84.87 0.3M
2021-06-14 87.74 88.90 87.13 87.31 0.3M
2021-06-11 87.62 88.86 86.62 87.23 0.2M
2021-06-10 86.82 87.49 85.66 86.69 0.3M
2021-06-09 89.03 90.28 86.24 86.36 0.3M
2021-06-08 89.67 91.04 87.34 88.10 0.4M
2021-06-07 89.12 89.52 87.99 88.56 0.3M
2021-06-04 88.68 89.82 88.08 88.37 0.2M
2021-06-03 91.71 92.79 87.37 88.08 0.4M
2021-06-02 89.41 93.05 88.36 92.88 0.4M
2021-06-01 89.91 91.09 87.46 89.20 0.4M
2021-05-28 92.70 94.90 89.25 89.39 0.3M
2021-05-27 92.22 92.35 89.50 91.84 0.7M
2021-05-26 88.37 91.23 87.60 91.09 0.5M
2021-05-25 88.88 90.55 86.56 87.11 0.4M
2021-05-24 87.93 89.38 86.19 88.42 0.4M
2021-05-21 90.02 90.25 85.50 87.00 1.0M
2021-05-20 94.27 94.86 90.45 90.50 0.5M
2021-05-19 92.36 94.32 91.30 93.44 0.4M
2021-05-18 94.13 99.37 93.32 95.40 0.5M
2021-05-17 93.81 95.95 91.46 94.12 0.4M
2021-05-14 93.95 97.16 92.92 95.06 0.7M
2021-05-13 91.92 95.70 91.31 92.81 0.7M
2021-05-12 94.33 95.10 90.76 91.06 0.5M
2021-05-11 91.04 97.33 89.85 96.08 0.8M
2021-05-10 100.47 100.67 93.39 93.94 0.6M
2021-05-07 101.03 104.99 99.78 101.41 0.4M
2021-05-06 104.33 104.33 95.00 101.26 0.7M
2021-05-05 103.06 106.06 101.46 102.28 0.4M
2021-05-04 105.47 105.47 100.87 102.75 0.4M
2021-05-03 112.38 112.38 106.29 106.67 0.4M
2021-04-30 111.02 113.35 110.22 112.06 0.3M
2021-04-29 115.07 115.07 110.08 112.60 0.3M
2021-04-28 114.50 116.12 112.65 114.47 0.3M
2021-04-27 115.35 116.62 112.96 115.45 0.5M
2021-04-26 110.90 115.68 110.90 115.50 0.6M
2021-04-23 109.54 110.82 108.37 109.94 0.3M
2021-04-22 107.34 110.50 107.14 108.72 0.5M
2021-04-21 100.78 106.59 98.96 106.45 0.6M
2021-04-20 103.01 105.68 100.60 102.10 0.4M
2021-04-19 106.98 108.06 101.35 103.35 0.3M
2021-04-16 108.47 108.79 106.18 107.65 0.3M
2021-04-15 110.45 110.80 107.07 108.23 0.4M
2021-04-14 111.47 112.78 108.02 108.83 0.6M
2021-04-13 110.54 111.99 108.21 110.93 0.7M
2021-04-12 113.94 114.11 109.70 110.90 0.4M
2021-04-09 112.27 114.19 110.28 114.11 0.4M
2021-04-08 114.00 115.42 111.44 112.78 0.3M
2021-04-07 119.19 120.02 112.91 113.55 0.4M
2021-04-06 119.32 121.80 116.22 119.19 0.5M
2021-04-05 121.80 126.10 119.00 120.13 0.3M
2021-04-01 125.95 127.65 119.70 120.03 0.5M
2021-03-31 125.30 129.60 121.75 121.75 0.6M
2021-03-30 118.07 123.99 115.21 122.46 0.5M
2021-03-29 120.99 122.92 116.40 118.92 0.7M
2021-03-26 119.68 122.72 115.41 120.22 0.5M
2021-03-25 112.05 120.12 109.17 119.05 0.6M
2021-03-24 121.72 122.04 114.55 115.19 0.5M
2021-03-23 124.27 127.45 119.05 119.78 0.3M
2021-03-22 127.33 127.33 121.80 126.00 0.3M
2021-03-19 121.96 124.82 118.09 123.90 0.7M
2021-03-18 129.06 130.50 119.31 120.90 0.5M
2021-03-17 126.94 132.25 124.68 130.97 0.4M
2021-03-16 137.22 137.53 128.24 130.82 0.4M
2021-03-15 135.05 139.07 134.76 136.98 0.3M
2021-03-12 133.90 136.23 129.75 134.90 0.5M
2021-03-11 134.59 138.51 131.27 135.60 0.6M
2021-03-10 132.89 138.21 127.12 127.12 0.7M
2021-03-09 127.87 133.64 126.76 127.61 0.8M
2021-03-08 131.01 131.96 120.47 122.27 1.0M
2021-03-05 132.27 133.72 114.03 131.49 1.0M
2021-03-04 138.16 142.05 126.56 130.77 0.7M
2021-03-03 146.00 147.50 135.61 139.14 0.6M
2021-03-02 151.08 152.50 144.35 145.77 0.5M
2021-03-01 149.92 155.19 148.83 150.86 0.6M
2021-02-26 148.00 151.78 142.39 145.68 0.7M
2021-02-25 151.68 154.21 145.49 146.76 0.6M
2021-02-24 152.96 156.51 146.35 151.58 0.5M
2021-02-23 158.10 159.75 138.17 152.92 1.0M
2021-02-22 172.50 172.81 164.18 165.29 0.6M
2021-02-19 177.62 180.50 173.21 174.57 0.6M
2021-02-18 177.83 177.83 169.25 175.29 0.6M
2021-02-17 180.00 183.10 174.01 181.48 0.5M
2021-02-16 196.26 198.40 180.46 180.46 0.9M
2021-02-12 192.10 199.80 186.85 197.05 0.7M
2021-02-11 213.42 216.12 197.27 200.74 0.8M
2021-02-10 222.86 232.71 207.21 208.90 0.8M
2021-02-09 228.87 232.59 218.02 218.90 0.8M
2021-02-08 224.30 235.71 223.46 226.57 0.6M
2021-02-05 217.45 220.75 213.81 216.56 0.4M
2021-02-04 216.74 225.05 214.10 214.95 0.4M
2021-02-03 222.39 226.42 211.13 214.58 0.5M
2021-02-02 233.83 238.00 217.01 217.95 0.7M
2021-02-01 212.00 229.38 211.79 227.08 0.8M
2021-01-29 221.67 229.10 207.82 211.80 0.6M
2021-01-28 252.00 252.87 218.25 219.47 0.9M
2021-01-27 220.33 286.57 219.00 251.49 2.6M
2021-01-26 210.25 224.94 209.19 224.00 0.8M
2021-01-25 197.00 213.40 196.12 207.87 1.2M
2021-01-22 189.53 193.81 187.02 192.95 0.4M
2021-01-21 200.00 201.30 186.47 190.11 0.7M
2021-01-20 183.00 199.00 178.84 191.46 1.2M
2021-01-19 175.00 183.14 174.00 179.68 0.6M
2021-01-15 171.55 172.68 165.40 168.63 0.5M
2021-01-14 168.84 178.92 168.84 175.02 0.5M
2021-01-13 174.92 178.50 168.22 168.32 0.4M
2021-01-12 182.82 186.00 172.67 175.18 0.3M
2021-01-11 180.85 185.25 174.02 181.83 0.3M
2021-01-08 183.64 195.24 181.00 185.71 1.0M
2021-01-07 166.15 183.45 166.15 183.11 0.6M
2021-01-06 157.51 164.53 155.96 162.11 0.5M
2021-01-05 149.84 156.42 149.84 155.39 0.3M
2021-01-04 154.72 156.72 148.50 150.22 0.3M