Monolithic Power Systems, Inc. (VIE:MPWR)
1,079.00
+7.00 (0.65%)
At close: Oct 28, 2026
VIE:MPWR Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 28, 2026 | 1,099.50 | 1,099.50 | 1,079.00 | 1,079.00 | 1,079.00 | 0.65% | - |
| Oct 27, 2026 | 1,037.50 | 1,072.00 | 1,037.50 | 1,072.00 | 1,072.00 | 3.13% | - |
| Oct 23, 2026 | 1,057.00 | 1,057.00 | 1,031.00 | 1,039.50 | 1,039.50 | -1.14% | - |
| Oct 22, 2026 | 1,105.50 | 1,111.50 | 1,051.50 | 1,051.50 | 1,051.50 | -7.72% | - |
| Oct 21, 2026 | 1,126.50 | 1,139.50 | 1,122.50 | 1,139.50 | 1,139.50 | 0.97% | - |
| Oct 20, 2026 | 1,106.50 | 1,128.50 | 1,097.00 | 1,128.50 | 1,128.50 | -0.18% | - |
| Oct 19, 2026 | 1,112.50 | 1,130.50 | 1,110.00 | 1,130.50 | 1,130.50 | 2.31% | - |
| Oct 16, 2026 | 1,112.50 | 1,112.50 | 1,082.50 | 1,105.00 | 1,105.00 | 0.09% | - |
| Oct 15, 2026 | 1,096.00 | 1,104.00 | 1,068.00 | 1,104.00 | 1,104.00 | -2.30% | - |
| Oct 14, 2026 | 1,170.00 | 1,173.50 | 1,130.00 | 1,130.00 | 1,130.00 | -1.70% | - |
| Oct 13, 2026 | 1,163.00 | 1,170.00 | 1,149.50 | 1,149.50 | 1,149.50 | -5.47% | - |
| Oct 12, 2026 | 1,239.50 | 1,239.50 | 1,216.00 | 1,216.00 | 1,216.00 | - | - |
| Oct 9, 2026 | 1,241.00 | 1,246.50 | 1,216.00 | 1,216.00 | 1,216.00 | -3.15% | - |
| Oct 8, 2026 | 1,269.50 | 1,269.50 | 1,255.00 | 1,255.50 | 1,255.50 | -1.02% | - |
| Oct 7, 2026 | 1,307.50 | 1,307.50 | 1,268.50 | 1,268.50 | 1,268.50 | -3.09% | - |
| Oct 6, 2026 | 1,324.50 | 1,324.50 | 1,309.00 | 1,309.00 | 1,309.00 | 1.39% | - |
| Oct 5, 2026 | 1,294.50 | 1,294.50 | 1,281.00 | 1,291.00 | 1,291.00 | 0.35% | - |
| Oct 2, 2026 | 1,219.00 | 1,286.50 | 1,219.00 | 1,286.50 | 1,286.50 | 7.75% | - |
| Oct 1, 2026 | 1,220.00 | 1,220.00 | 1,192.50 | 1,194.00 | 1,194.00 | 1.14% | - |
| Sep 30, 2026 | 1,187.50 | 1,191.00 | 1,180.50 | 1,180.50 | 1,180.50 | -0.90% | - |
| Sep 29, 2026 | 1,189.00 | 1,201.00 | 1,189.00 | 1,193.00 | 1,191.24 | 2.05% | - |
| Sep 28, 2026 | 1,186.00 | 1,186.00 | 1,169.00 | 1,169.00 | 1,167.27 | -2.30% | - |
| Sep 25, 2026 | 1,185.00 | 1,196.50 | 1,171.50 | 1,196.50 | 1,194.73 | 2.13% | - |
| Sep 24, 2026 | 1,168.50 | 1,173.00 | 1,164.50 | 1,171.50 | 1,169.77 | 0.73% | - |
| Sep 23, 2026 | 1,204.50 | 1,205.00 | 1,163.00 | 1,163.00 | 1,161.28 | -2.64% | - |
| Sep 22, 2026 | 1,112.00 | 1,194.50 | 1,112.00 | 1,194.50 | 1,192.73 | 9.64% | 8 |
| Sep 21, 2026 | 1,077.00 | 1,089.50 | 1,065.00 | 1,089.50 | 1,087.89 | 3.96% | 21 |
| Sep 18, 2026 | 1,025.00 | 1,048.00 | 1,025.00 | 1,048.00 | 1,046.45 | 4.28% | - |
| Sep 17, 2026 | 1,003.50 | 1,029.00 | 1,003.50 | 1,005.00 | 1,003.51 | -0.74% | 22 |
| Sep 16, 2026 | 994.60 | 1,012.50 | 994.60 | 1,012.50 | 1,011.00 | 1.15% | - |
| Sep 15, 2026 | 992.80 | 1,001.00 | 989.00 | 1,001.00 | 999.52 | 0.46% | 8 |
| Sep 14, 2026 | 1,043.00 | 1,043.00 | 996.40 | 996.40 | 994.93 | -5.64% | 34 |
| Sep 11, 2026 | 1,026.00 | 1,056.00 | 1,026.00 | 1,056.00 | 1,054.44 | 2.57% | - |
| Sep 10, 2026 | 1,030.00 | 1,030.00 | 1,017.00 | 1,029.50 | 1,027.98 | -0.58% | - |