MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

Artisan Partners Limited Partnership's Holding History (CIK: 0001466153)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 153,862 Value ($000) $139,454 Avg Close $960.73 Range $831.77 - $1121.48
Q3 2025
Shares 192,749 Value ($000) $177,452 Avg Close $808.07 Range $684.50 - $934.81
Q2 2025
Shares 207,647 Value ($000) $151,869 Avg Close $633.58 Range $436.42 - $750.80
Q1 2025
Shares 341,854 Value ($000) $198,268 Avg Close $624.99 Range $550.94 - $718.03
Q4 2024
Shares 358,777 Value ($000) $212,288 Avg Close $716.72 Range $541.09 - $944.19
Q3 2024
Shares 257,621 Value ($000) $238,171 Avg Close $853.35 Range $721.11 - $948.49
Q2 2024
Shares 359,099 Value ($000) $295,064 Avg Close $712.18 Range $577.26 - $845.04
Q1 2024
Shares 387,206 Value ($000) $262,301 Avg Close $657.62 Range $552.66 - $766.48
Q4 2023
Shares 709,950 Value ($000) $447,822 Avg Close $513.84 Range $385.61 - $636.41
Q3 2023
Shares 784,092 Value ($000) $362,251 Avg Close $501.94 Range $430.22 - $584.79
Q2 2023
Shares 860,669 Value ($000) $464,959 Avg Close $465.29 Range $375.28 - $542.22
Q1 2023
Shares 812,304 Value ($000) $406,591 Avg Close $449.31 Range $331.60 - $518.64
Q4 2022
Shares 863,675 Value ($000) $305,404 Avg Close $350.38 Range $294.21 - $405.83
Q3 2022
Shares 747,629 Value ($000) $271,688 Avg Close $432.95 Range $338.72 - $526.93
Q2 2022
Shares 772,908 Value ($000) $296,828 Avg Close $410.37 Range $365.38 - $475.87
Q1 2022
Shares 789,018 Value ($000) $383,210 Avg Close $422.77 Range $340.68 - $499.27
Q4 2021
Shares 636,258 Value ($000) $313,885 Avg Close $500.08 Range $444.81 - $561.94
Q3 2021
Shares 448,079 Value ($000) $217,175 Avg Close $440.15 Range $351.70 - $504.81
Q2 2021
Shares 462,045 Value ($000) $172,551 Avg Close $340.03 Range $291.31 - $382.48
Q1 2021
Shares 463,003 Value ($000) $163,537 Avg Close $351.26 Range $290.78 - $392.28
Q4 2020
Shares 452,620 Value ($000) $165,763 Avg Close $308.64 Range $261.69 - $353.99
Q3 2020
Shares 442,454 Value ($000) $123,715 Avg Close $250.15 Range $223.49 - $273.49
Q2 2020
Shares 429,943 Value ($000) $101,896 Avg Close $194.18 Range $144.85 - $229.19
Q1 2020
Shares 413,981 Value ($000) $69,325 Avg Close $163.85 Range $124.42 - $184.64
Q4 2019
Shares 418,132 Value ($000) $74,436 Avg Close $152.39 Range $125.11 - $175.03
Q3 2019
Shares 392,357 Value ($000) $61,063 Avg Close $142.31 Range $127.77 - $155.32
Q2 2019
Shares 372,420 Value ($000) $50,567 Avg Close $129.05 Range $108.95 - $152.95
Q1 2019
Shares 382,349 Value ($000) $51,804 Avg Close $124.16 Range $101.64 - $137.81
Q4 2018
Shares 379,149 Value ($000) $44,076 Avg Close $112.91 Range $96.22 - $130.06
Q3 2018
Shares 327,377 Value ($000) $41,096 Avg Close $131.20 Range $117.51 - $143.26
Q2 2018
Shares 194,287 Value ($000) $25,970 Avg Close $119.62 Range $102.58 - $133.88
Q1 2018
Shares 161,474 Value ($000) $18,694 Avg Close $111.03 Range $96.61 - $119.53