Monolithic Power Systems, Inc.

Explore MPWR stock price, historical returns, and performance trends — updated daily.

Monolithic Power Systems, Inc. (MPWR) company overview

Monolithic Power Systems is a power chipmaker specializing in voltage regulators. Its mission is to reduce total energy consumption in end systems to improve performance and save customers cost. It serves the data center, automotive, industrial, communications, and consumer end markets. MPS uses a fabless manufacturing model, partnering with third-party chip foundries to host its proprietary BCD process technology.

MPWR — period returns
PeriodReturn %
Last date-4.84
Week-10.86
Last Month15.39
Last 3 months2.16
Last 6 months-3.86
Year to Date (YTD)40.9
Last 1 year34.39
Last 2 years39.87
Last 3 years177.29
Last 5 years183.11
Last 10 years1609.51
Last 15 years11574.6
Last 20 years10556.14
Last 25 years13306.81
Last 50 years13306.81
SPY benchmark — period returns
PeriodReturn %
Last date-0.06
Week0.42
Last Month2.26
Last 3 months3.86
Last 6 months13.41
Year to Date (YTD)13.9
Last 1 year17.35
Last 2 years33.16
Last 3 years80.32
Last 5 years78.8
Last 10 years265.1
Last 15 years547.18
Last 20 years470.41
Last 25 years624.35
Last 50 years1670.82
MPWR annual returns (chart)
MPWR annual returns
PeriodReturn %
2004-5.49
200569
2006-26.33
200792.56
2008-41.02
200982.56
2010-31.17
2011-10.78
201246.58
201351.82
201446.17
201531.04
201634.38
201734.39
2018-0.05
201954.21
2020103.45
202135.23
2022-28.54
202383.93
2024-2.04
202552.53
202640.9
MPWR quarterly returns (chart)
MPWR quarterly returns
PeriodReturn %
2004-Q4-5.49
2005-Q1-0.45
2005-Q20.23
2005-Q3-8.12
2005-Q470.92
2006-Q123.61
2006-Q2-37.51
2006-Q3-20.1
2006-Q420.76
2007-Q115.7
2007-Q235.27
2007-Q343.02
2007-Q4-14.53
2008-Q1-17.54
2008-Q219.12
2008-Q3-24.12
2008-Q4-25.12
2009-Q118.05
2009-Q241.75
2009-Q33.85
2009-Q411.75
2010-Q1-7.08
2010-Q2-21.18
2010-Q3-7.69
2010-Q42.29
2011-Q1-15.99
2011-Q210.3
2011-Q3-34.15
2011-Q455.84
2012-Q129.41
2012-Q2-0.15
2012-Q3-0.95
2012-Q414.9
2013-Q16.75
2013-Q22.12
2013-Q326.54
2013-Q412.46
2014-Q113.93
2014-Q26.46
2014-Q33.33
2014-Q414.4
2015-Q18.29
2015-Q2-2.46
2015-Q30.53
2015-Q426.36
2016-Q14.38
2016-Q26
2016-Q319.08
2016-Q43.46
2017-Q110.15
2017-Q25.37
2017-Q313.06
2017-Q44.47
2018-Q1-0.46
2018-Q220.64
2018-Q3-6.81
2018-Q4-6.57
2019-Q117.37
2019-Q2-3.25
2019-Q312.19
2019-Q416.09
2020-Q1-6.97
2020-Q248.66
2020-Q318.71
2020-Q430.64
2021-Q1-3.18
2021-Q21.61
2021-Q330.93
2021-Q42.12
2022-Q1-1.85
2022-Q2-17.16
2022-Q3-0.42
2022-Q4-6.2
2023-Q145.95
2023-Q29.59
2023-Q3-14.85
2023-Q437.32
2024-Q112.16
2024-Q222.92
2024-Q312.83
2024-Q4-33.65
2025-Q1-2.4
2025-Q225.78
2025-Q323.25
2025-Q4-1.04
2026-Q116.77
2026-Q223.48
2026-Q31.16
2026-Q4-3.07
MPWR monthly returns (chart)
MPWR monthly returns
PeriodReturn %
2004-110.41
2004-12-5.87
2005-01-20.65
2005-02-13.41
2005-0338.18
2005-04-8.83
2005-05-7.83
2005-0619.68
2005-073.04
2005-08-12.02
2005-095.47
2005-1051.12
2005-113.74
2005-1212.62
2006-0115.14
2006-02-1.22
2006-039.33
2006-04-1.98
2006-05-19.81
2006-06-19.25
2006-07-20.03
2006-08-4.23
2006-094.42
2006-106.13
2006-116.08
2006-124.32
2007-0110.8
2007-023.09
2007-031.65
2007-045.74
2007-0524.05
2007-063.13
2007-07-4.18
2007-0822.49
2007-0924.02
2007-10-13.66
2007-11-13
2007-1212.53
2008-01-27.15
2008-026.39
2008-035.95
2008-0429.89
2008-055.81
2008-06-10.77
2008-070.6
2008-0811.82
2008-09-28.58
2008-10-2.19
2008-11-43.67
2008-1231.77
2009-01-3.65
2009-026.58
2009-0319.69
2009-0419.35
2009-0511.95
2009-068.21
2009-07-0.98
2009-081.53
2009-094.08
2009-10-14.75
2009-117.55
2009-1211.49
2010-01-13.98
2010-02-1.5
2010-039.8
2010-0410.54
2010-05-22.15
2010-06-6.93
2010-07-1.34
2010-08-6.87
2010-09-0.49
2010-10-1.59
2010-110.37
2010-122.42
2011-01-11.2
2011-025.32
2011-03-8.16
2011-0419.66
2011-051.88
2011-06-10.87
2011-07-12.52
2011-08-6.38
2011-09-19.4
2011-1022.4
2011-11-3.37
2011-1225.17
2012-018.76
2012-0213.42
2012-035.81
2012-045.34
2012-05-9.31
2012-065.64
2012-07-2.37
2012-0811.25
2012-09-8.4
2012-10-1.62
2012-118.9
2012-125.29
2013-014.67
2013-025.45
2013-03-0.89
2013-04-1.03
2013-051.87
2013-06-1.87
2013-078.59
2013-0816.96
2013-09-1.11
2013-105.15
2013-114.9
2013-123.77
2014-01-5.68
2014-029.64
2014-038.18
2014-04-4.31
2014-055.9
2014-067.79
2014-07-2.62
2014-0815.86
2014-09-7.81
2014-100.32
MPWR OHLC (1 year) — price trend
MPWR OHLC (1 year)
DateOpenHighLowCloseVolume
2025-10-13967.6990.67953.66981.67—
2025-10-14967.54994.83960968.25—
2025-10-1510001016.96987.311007.93—
2025-10-161011.521041.51007.931026.83—
2025-10-171002.91024.34994.861004.65—
2025-10-201018.581037.891018.581031.59—
2025-10-211027.321035.71012.351028.67—
2025-10-221013.551022.76980.781001.4—
2025-10-23104510761038.61070.8—
2025-10-241086.11091.911073.531074.91—
2025-10-271097.281112.061093.71105.05—
2025-10-281097.851111.031085.991086.36—
2025-10-291095.971123.381090.51094.08—
2025-10-301070.761100.511070.761087.56—
2025-10-311020.161038.33935.931005—
2025-11-0310301040.39984.751003.93—
2025-11-04966.12976.91953.09957.87—
2025-11-05961.041014.99956.681000.15—
2025-11-06995.151006954.09958.07—
2025-11-07944959.01904.06958.26—
2025-11-10986.65989.72947.87976.31—
2025-11-11967.19978.76951.12954.71—
2025-11-12973.99980.95957958.35—
2025-11-13950.67959.17912.95924.29—
2025-11-14879.11938.54866.38920.19—
2025-11-17914.29924879.42897.01—
2025-11-18887.22894.51852.04856.96—
2025-11-19866.16890.84859.97884.65—
2025-11-20908.62917.44852.69857.19—
2025-11-21864.16883.79833.18872.35—
2025-11-24887.69903.63881.89892.97—
2025-11-25883.69913.26864.45908.61—
2025-11-26920.19931.78914.34924.95—
2025-11-28919.06930.4910.03928.17—
2025-12-01908.72937.69894.39928.35—
2025-12-02938.65963.91931.6952.18—
2025-12-03954.31962.22933.82958.02—
2025-12-04950.1959.38931.98952.74—
2025-12-05964.25971.12954.39963.28—
2025-12-08976.031002.5974.46983.58—
2025-12-09978.54988.05957.39962.95—
2025-12-10968.54989.25962.95979.02—
2025-12-11967.62987.59950.55981.48—
2025-12-12980988.1941.37946.51—
2025-12-15960.8975946.45949.4—
2025-12-16947.81968.84942951.36—
2025-12-17959.61966.14909912.25—
2025-12-18936.41951.63922.88929.48—
2025-12-19941.89966.33937.11937.11—
2025-12-22976.05976.05937.1945.16—
2025-12-23939.88946.51935.83943.55—
2025-12-24954.75958.08947.05953.25—
2025-12-26960.44960.44944.62946.32—
2025-12-29938949.29928.9930.04—
2025-12-30929.39935.16923.12923.91—
2025-12-31926.36928.07906.33906.36—
2026-01-02927.61957.1926.18936.31—
2026-01-05946.16966.06938.24955.03—
2026-01-06969.791009.59967.361005.38—
2026-01-07990.28998.59936.74959.08—
2026-01-08947.67960.37941.1959.09—
2026-01-09965975.63950.41958.97—
2026-01-12946.46970.99944967.16—
2026-01-13976.541004.74970.74983.28—
2026-01-14980.55998.65964.11983.6—
2026-01-151014.061041.951008.051009.54—
2026-01-1610301047.991019.491033.17—
2026-01-201009.5110551008.51034.49—
2026-01-211046.841087.811043.891074.93—
2026-01-221092.641098.931071.941076.67—
2026-01-231077.611087.441050.881063.74—
2026-01-261062.261077.251051.961068.14—
2026-01-271094.141110.181088.011095.49—
2026-01-281110.481171.571109.51161.78—
2026-01-291165.931185.051120.991183.15—
2026-01-301153.731188.661113.841124.15—
2026-02-021110.681182.4111001173.22—
2026-02-031185.011199.761142.711164.83—
2026-02-041167.51226.311091136.83—
2026-02-051125.6117911001155.99—
2026-02-06125012501169.621229.82—
2026-02-0912161240.91180.221206.18—
2026-02-101197.261197.261127.341142.02—
2026-02-11116512041154.41196.73—
2026-02-121206.251225.171151.231155.93—
2026-02-131149.061173.381136.091171.47—
2026-02-171150.151191.351139.631173.18—
2026-02-181177.731202.921172.351188.32—
2026-02-191170.281175.621152.851175.22—
2026-02-201160.311205.751160.311204.1—
2026-02-231204.4412201171.421190.06—
2026-02-241200.011240.251161.811213.67—
2026-02-251226.811256.221220.241231.95—
2026-02-261237.21239.71152.781180.13—
2026-02-271156.071163.381128.61142.74—
2026-03-021108.081144.61102.461142.58—
2026-03-031108.331130.181068.811074.37—
2026-03-041082.641102.210801099.02—
2026-03-051071.491093.061051.791078.44—
2026-03-061039.371062.411012.461023.16—
2026-03-091013.051066.029881062—
2026-03-101051.781091.3810401055.82—
2026-03-111059.061078.291053.821071.09—
2026-03-121045.941049.431021.781033.88—
2026-03-131054.171083.931042.851052.59—
2026-03-161078.841097.071073.771077.4—
2026-03-171073.9910851060.011066.66—
2026-03-181080.581094.51071.021075.29—
2026-03-191041.461104.11033.941092.69—
2026-03-201094.441103.271051.061068.85—
2026-03-231106.381107.991075.011076.35—
2026-03-241068.751109.9910601101.59—
2026-03-251116.311127.741101.861118.66—
2026-03-261101.481112.441057.021058.28—
2026-03-271049.261073.361039.041053.01—
2026-03-301057.911057.91996.011002.34—
2026-03-311008.381095.961008.381093.35—
2026-04-011100.751138.421095.011119.51—
2026-04-021071.891125.721071.891118.49—
2026-04-061128.031182.571128.031180.03—
MPWR OHLC with signals — price trend
MPWR OHLC with signals
DateOpenHighLowCloseVolume
2025-10-13967.6990.67953.66981.67—
2025-10-14967.54994.83960968.25—
2025-10-1510001016.96987.311007.93—
2025-10-161011.521041.51007.931026.83—
2025-10-171002.91024.34994.861004.65—
2025-10-201018.581037.891018.581031.59—
2025-10-211027.321035.71012.351028.67—
2025-10-221013.551022.76980.781001.4—
2025-10-23104510761038.61070.8—
2025-10-241086.11091.911073.531074.91—
2025-10-271097.281112.061093.71105.05—
2025-10-281097.851111.031085.991086.36—
2025-10-291095.971123.381090.51094.08—
2025-10-301070.761100.511070.761087.56—
2025-10-311020.161038.33935.931005—
2025-11-0310301040.39984.751003.93—
2025-11-04966.12976.91953.09957.87—
2025-11-05961.041014.99956.681000.15—
2025-11-06995.151006954.09958.07—
2025-11-07944959.01904.06958.26—
2025-11-10986.65989.72947.87976.31—
2025-11-11967.19978.76951.12954.71—
2025-11-12973.99980.95957958.35—
2025-11-13950.67959.17912.95924.29—
2025-11-14879.11938.54866.38920.19—
2025-11-17914.29924879.42897.01—
2025-11-18887.22894.51852.04856.96—
2025-11-19866.16890.84859.97884.65—
2025-11-20908.62917.44852.69857.19—
2025-11-21864.16883.79833.18872.35—
2025-11-24887.69903.63881.89892.97—
2025-11-25883.69913.26864.45908.61—
2025-11-26920.19931.78914.34924.95—
2025-11-28919.06930.4910.03928.17—
2025-12-01908.72937.69894.39928.35—
2025-12-02938.65963.91931.6952.18—
2025-12-03954.31962.22933.82958.02—
2025-12-04950.1959.38931.98952.74—
2025-12-05964.25971.12954.39963.28—
2025-12-08976.031002.5974.46983.58—
2025-12-09978.54988.05957.39962.95—
2025-12-10968.54989.25962.95979.02—
2025-12-11967.62987.59950.55981.48—
2025-12-12980988.1941.37946.51—
2025-12-15960.8975946.45949.4—
2025-12-16947.81968.84942951.36—
2025-12-17959.61966.14909912.25—
2025-12-18936.41951.63922.88929.48—
2025-12-19941.89966.33937.11937.11—
2025-12-22976.05976.05937.1945.16—
2025-12-23939.88946.51935.83943.55—
2025-12-24954.75958.08947.05953.25—
2025-12-26960.44960.44944.62946.32—
2025-12-29938949.29928.9930.04—
2025-12-30929.39935.16923.12923.91—
2025-12-31926.36928.07906.33906.36—
2026-01-02927.61957.1926.18936.31—
2026-01-05946.16966.06938.24955.03—
2026-01-06969.791009.59967.361005.38—
2026-01-07990.28998.59936.74959.08—
2026-01-08947.67960.37941.1959.09—
2026-01-09965975.63950.41958.97—
2026-01-12946.46970.99944967.16—
2026-01-13976.541004.74970.74983.28—
2026-01-14980.55998.65964.11983.6—
2026-01-151014.061041.951008.051009.54—
2026-01-1610301047.991019.491033.17—
2026-01-201009.5110551008.51034.49—
2026-01-211046.841087.811043.891074.93—
2026-01-221092.641098.931071.941076.67—
2026-01-231077.611087.441050.881063.74—
2026-01-261062.261077.251051.961068.14—
2026-01-271094.141110.181088.011095.49—
2026-01-281110.481171.571109.51161.78—
2026-01-291165.931185.051120.991183.15—
2026-01-301153.731188.661113.841124.15—
2026-02-021110.681182.4111001173.22—
2026-02-031185.011199.761142.711164.83—
2026-02-041167.51226.311091136.83—
2026-02-051125.6117911001155.99—
2026-02-06125012501169.621229.82—
2026-02-0912161240.91180.221206.18—
2026-02-101197.261197.261127.341142.02—
2026-02-11116512041154.41196.73—
2026-02-121206.251225.171151.231155.93—
2026-02-131149.061173.381136.091171.47—
2026-02-171150.151191.351139.631173.18—
2026-02-181177.731202.921172.351188.32—
2026-02-191170.281175.621152.851175.22—
2026-02-201160.311205.751160.311204.1—
2026-02-231204.4412201171.421190.06—
2026-02-241200.011240.251161.811213.67—
2026-02-251226.811256.221220.241231.95—
2026-02-261237.21239.71152.781180.13—
2026-02-271156.071163.381128.61142.74—
2026-03-021108.081144.61102.461142.58—
2026-03-031108.331130.181068.811074.37—
2026-03-041082.641102.210801099.02—
2026-03-051071.491093.061051.791078.44—
2026-03-061039.371062.411012.461023.16—
2026-03-091013.051066.029881062—
2026-03-101051.781091.3810401055.82—
2026-03-111059.061078.291053.821071.09—
2026-03-121045.941049.431021.781033.88—
2026-03-131054.171083.931042.851052.59—
2026-03-161078.841097.071073.771077.4—
2026-03-171073.9910851060.011066.66—
2026-03-181080.581094.51071.021075.29—
2026-03-191041.461104.11033.941092.69—
2026-03-201094.441103.271051.061068.85—
2026-03-231106.381107.991075.011076.35—
2026-03-241068.751109.9910601101.59—
2026-03-251116.311127.741101.861118.66—
2026-03-261101.481112.441057.021058.28—
2026-03-271049.261073.361039.041053.01—
2026-03-301057.911057.91996.011002.34—
2026-03-311008.381095.961008.381093.35—
2026-04-011100.751138.421095.011119.51—
2026-04-021071.891125.721071.891118.49—
2026-04-061128.031182.571128.031180.03—

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