Monolithic Power Systems, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-27 | 1,610.43 | 1,621.03 | 1,550.92 | 1,587.57 | 1,582.81 | 608,100 |
| 2026-04-24 | 1,626.33 | 1,661.79 | 1,595.90 | 1,632.06 | 1,627.17 | 692,300 |
| 2026-04-23 | 1,550.40 | 1,597.76 | 1,533.00 | 1,592.17 | 1,587.40 | 638,700 |
| 2026-04-22 | 1,545.06 | 1,560.09 | 1,519.21 | 1,522.04 | 1,517.48 | 538,600 |
| 2026-04-21 | 1,502.26 | 1,548.17 | 1,499.60 | 1,527.95 | 1,523.37 | 551,900 |
| 2026-04-20 | 1,471.45 | 1,492.75 | 1,453.67 | 1,490.86 | 1,486.39 | 384,500 |
| 2026-04-17 | 1,437.62 | 1,479.23 | 1,420.34 | 1,468.35 | 1,463.95 | 635,600 |
| 2026-04-16 | 1,365.62 | 1,405.14 | 1,353.55 | 1,402.81 | 1,398.61 | 467,900 |
| 2026-04-15 | 1,345.72 | 1,362.25 | 1,329.46 | 1,353.00 | 1,348.95 | 466,100 |
| 2026-04-14 | 1,372.49 | 1,378.55 | 1,349.01 | 1,363.42 | 1,359.33 | 557,500 |
| 2026-04-13 | 1,336.41 | 1,377.25 | 1,332.04 | 1,372.23 | 1,368.12 | 393,500 |
| 2026-04-10 | 1,339.01 | 1,370.00 | 1,339.01 | 1,353.85 | 1,349.79 | 522,400 |
| 2026-04-09 | 1,312.94 | 1,340.11 | 1,303.94 | 1,334.21 | 1,330.21 | 554,800 |
| 2026-04-08 | 1,255.26 | 1,322.62 | 1,251.98 | 1,312.94 | 1,309.01 | 1,012,900 |
| 2026-04-07 | 1,179.21 | 1,194.73 | 1,153.17 | 1,191.22 | 1,187.65 | 438,900 |
| 2026-04-06 | 1,128.35 | 1,182.57 | 1,128.03 | 1,180.03 | 1,176.49 | 499,400 |
| 2026-04-02 | 1,071.89 | 1,125.73 | 1,071.89 | 1,118.49 | 1,115.14 | 344,000 |
| 2026-04-01 | 1,100.75 | 1,138.42 | 1,095.01 | 1,119.51 | 1,116.16 | 668,200 |
| 2026-03-31 | 1,008.38 | 1,096.16 | 1,008.38 | 1,093.35 | 1,090.07 | 815,400 |
| 2026-03-30 | 1,057.91 | 1,057.91 | 996.01 | 1,002.34 | 997.34 | 590,200 |
| 2026-03-27 | 1,049.26 | 1,073.36 | 1,039.04 | 1,053.01 | 1,047.76 | 537,300 |
| 2026-03-26 | 1,101.48 | 1,112.44 | 1,057.02 | 1,058.28 | 1,053.00 | 547,000 |
| 2026-03-25 | 1,116.32 | 1,127.74 | 1,101.86 | 1,118.66 | 1,113.08 | 308,700 |
| 2026-03-24 | 1,068.75 | 1,109.99 | 1,060.00 | 1,101.59 | 1,096.10 | 429,500 |
| 2026-03-23 | 1,100.00 | 1,108.88 | 1,074.85 | 1,076.35 | 1,070.98 | 472,800 |
| 2026-03-20 | 1,094.44 | 1,103.27 | 1,050.90 | 1,068.85 | 1,063.52 | 1,035,300 |
| 2026-03-19 | 1,041.46 | 1,104.10 | 1,033.94 | 1,092.69 | 1,087.24 | 364,800 |
| 2026-03-18 | 1,080.58 | 1,094.50 | 1,070.61 | 1,075.29 | 1,069.93 | 581,500 |
| 2026-03-17 | 1,069.85 | 1,085.00 | 1,060.01 | 1,066.66 | 1,061.34 | 336,300 |
| 2026-03-16 | 1,078.84 | 1,097.07 | 1,073.77 | 1,077.40 | 1,072.03 | 484,200 |
| 2026-03-13 | 1,054.17 | 1,083.93 | 1,042.85 | 1,052.59 | 1,047.34 | 406,100 |
| 2026-03-12 | 1,045.94 | 1,049.43 | 1,021.78 | 1,033.88 | 1,028.73 | 485,600 |
| 2026-03-11 | 1,059.06 | 1,078.29 | 1,053.82 | 1,071.09 | 1,065.75 | 332,400 |
| 2026-03-10 | 1,051.78 | 1,091.38 | 1,040.00 | 1,055.82 | 1,050.56 | 448,000 |
| 2026-03-09 | 1,013.05 | 1,066.02 | 988.00 | 1,062.00 | 1,056.71 | 913,300 |
| 2026-03-06 | 1,039.37 | 1,062.41 | 1,012.46 | 1,023.16 | 1,018.06 | 756,900 |
| 2026-03-05 | 1,071.49 | 1,093.06 | 1,051.79 | 1,078.44 | 1,073.06 | 588,100 |
| 2026-03-04 | 1,082.64 | 1,102.20 | 1,080.00 | 1,099.02 | 1,093.54 | 433,700 |
| 2026-03-03 | 1,108.33 | 1,130.18 | 1,068.81 | 1,074.37 | 1,069.01 | 820,500 |
| 2026-03-02 | 1,108.08 | 1,144.60 | 1,102.46 | 1,142.58 | 1,136.88 | 540,200 |
| 2026-02-27 | 1,156.07 | 1,163.38 | 1,128.60 | 1,142.74 | 1,137.04 | 805,300 |
| 2026-02-26 | 1,237.20 | 1,239.70 | 1,152.78 | 1,180.13 | 1,174.25 | 644,500 |
| 2026-02-25 | 1,226.81 | 1,256.22 | 1,220.24 | 1,231.95 | 1,225.81 | 435,400 |
| 2026-02-24 | 1,200.01 | 1,240.25 | 1,161.81 | 1,213.67 | 1,207.62 | 610,500 |
| 2026-02-23 | 1,204.44 | 1,220.00 | 1,171.42 | 1,190.06 | 1,184.13 | 463,200 |
| 2026-02-20 | 1,160.31 | 1,205.75 | 1,160.31 | 1,204.10 | 1,198.10 | 375,900 |
| 2026-02-19 | 1,170.28 | 1,175.62 | 1,152.85 | 1,175.22 | 1,169.36 | 301,900 |
| 2026-02-18 | 1,177.73 | 1,202.92 | 1,172.35 | 1,188.32 | 1,182.40 | 357,100 |
| 2026-02-17 | 1,150.15 | 1,191.35 | 1,139.63 | 1,173.18 | 1,167.33 | 446,700 |
| 2026-02-13 | 1,149.06 | 1,173.38 | 1,136.09 | 1,171.47 | 1,165.63 | 434,200 |
| 2026-02-12 | 1,206.25 | 1,225.17 | 1,151.23 | 1,155.93 | 1,150.17 | 726,100 |
| 2026-02-11 | 1,165.00 | 1,204.00 | 1,154.40 | 1,196.73 | 1,190.76 | 768,900 |
| 2026-02-10 | 1,197.26 | 1,197.26 | 1,127.34 | 1,142.02 | 1,136.33 | 779,600 |
| 2026-02-09 | 1,216.00 | 1,240.90 | 1,180.22 | 1,206.18 | 1,200.17 | 660,900 |
| 2026-02-06 | 1,250.00 | 1,250.00 | 1,169.62 | 1,229.82 | 1,223.69 | 1,556,700 |
| 2026-02-05 | 1,125.60 | 1,179.00 | 1,100.00 | 1,155.99 | 1,150.23 | 820,400 |
| 2026-02-04 | 1,167.50 | 1,226.30 | 1,109.00 | 1,136.83 | 1,131.16 | 1,263,300 |
| 2026-02-03 | 1,185.01 | 1,199.76 | 1,142.71 | 1,164.83 | 1,159.02 | 840,300 |
| 2026-02-02 | 1,110.68 | 1,182.41 | 1,100.00 | 1,173.22 | 1,167.37 | 729,300 |
| 2026-01-30 | 1,153.73 | 1,188.66 | 1,113.84 | 1,124.15 | 1,118.55 | 1,046,100 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-30 | 2.0000 USD |
| 2026-06-30 | 2.0000 USD |
| 2026-03-31 | 2.0000 USD |
| 2025-12-31 | 1.5600 USD |
| 2025-09-30 | 1.5600 USD |
| 2025-06-30 | 1.5600 USD |
| 2025-03-31 | 1.5600 USD |
| 2024-12-31 | 1.2500 USD |
| 2024-09-30 | 1.2500 USD |
| 2024-06-28 | 1.2500 USD |
| 2024-03-27 | 1.2500 USD |
| 2023-12-28 | 1.0000 USD |
| 2023-09-28 | 1.0000 USD |
| 2023-06-29 | 1.0000 USD |
| 2023-03-30 | 1.0000 USD |
| 2022-12-29 | 0.7500 USD |
| 2022-09-29 | 0.7500 USD |
| 2022-06-29 | 0.7500 USD |
| 2022-03-30 | 0.7500 USD |
| 2021-12-30 | 0.6000 USD |
| 2021-09-29 | 0.6000 USD |
| 2021-06-29 | 0.6000 USD |
| 2021-03-30 | 0.6000 USD |
| 2020-12-30 | 0.5000 USD |
| 2020-09-29 | 0.5000 USD |
| 2020-06-29 | 0.5000 USD |
| 2020-03-30 | 0.5000 USD |
| 2019-12-30 | 0.4000 USD |
| 2019-09-27 | 0.4000 USD |
| 2019-06-27 | 0.4000 USD |
| 2019-03-28 | 0.4000 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.