MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q4 2025
Shares 77,852 Value ($000) $70,562 Avg Close $960.73 Range $831.77 - $1121.48
Q3 2025
Shares 83,152 Value ($000) $76,553 Avg Close $808.07 Range $684.50 - $934.81
Q2 2025
Shares 75,952 Value ($000) $55,550 Avg Close $633.58 Range $436.42 - $750.80
Q1 2025
Shares 116,100 Value ($000) $67,336 Avg Close $624.99 Range $550.94 - $718.03
Q4 2024
Shares 93,600 Value ($000) $55,383 Avg Close $716.72 Range $541.09 - $944.19
Q3 2024
Shares 71,000 Value ($000) $65,640 Avg Close $853.35 Range $721.11 - $948.49
Q2 2024
Shares 41,700 Value ($000) $34,264 Avg Close $712.18 Range $577.26 - $845.04
Q1 2024
Shares 42,100 Value ($000) $28,519 Avg Close $657.62 Range $552.66 - $766.48
Q4 2023
Shares 46,500 Value ($000) $29,331 Avg Close $513.84 Range $385.61 - $636.41
Q3 2023
Shares 47,500 Value ($000) $21,945 Avg Close $501.94 Range $430.22 - $584.79
Q2 2023
Shares 34,900 Value ($000) $18,854 Avg Close $465.29 Range $375.28 - $542.22
Q1 2023
Shares 44,800 Value ($000) $22,424 Avg Close $449.31 Range $331.60 - $518.64
Q4 2022
Shares 34,400 Value ($000) $12,164 Avg Close $350.38 Range $294.21 - $405.83
Q3 2022
Shares 45,300 Value ($000) $16,462 Avg Close $432.95 Range $338.72 - $526.93
Q2 2022
Shares 68,585 Value ($000) $26,339 Avg Close $410.37 Range $365.38 - $475.87
Q1 2022
Shares 88,085 Value ($000) $42,781 Avg Close $422.77 Range $340.68 - $499.27
Q4 2021
Shares 95,800 Value ($000) $47,261 Avg Close $500.08 Range $444.81 - $561.94
Q3 2021
Shares 71,000 Value ($000) $34,412 Avg Close $440.15 Range $351.70 - $504.81
Q2 2021
Shares 46,700 Value ($000) $17,440 Avg Close $340.03 Range $291.31 - $382.48
Q1 2021
Shares 37,800 Value ($000) $13,351 Avg Close $351.26 Range $290.78 - $392.28
Q1 2020
Shares 158,000 Value ($000) $26,459 Avg Close $163.85 Range $124.42 - $184.64
Q4 2019
Shares 67,000 Value ($000) $11,927 Avg Close $152.39 Range $125.11 - $175.03
Q4 2018
Shares 101,868 Value ($000) $11,842 Avg Close $112.91 Range $96.22 - $130.06
Q2 2018
Shares 88,605 Value ($000) $11,844 Avg Close $119.62 Range $102.58 - $133.88
Q1 2018
Shares 83,605 Value ($000) $9,679 Avg Close $111.03 Range $96.61 - $119.53
Q4 2017
Shares 70,929 Value ($000) $7,970 Avg Close $108.54 Range $98.18 - $118.56
Q3 2017
Shares 55,929 Value ($000) $5,959 Avg Close $94.77 Range $87.95 - $100.67
Q2 2017
Shares 150,929 Value ($000) $14,550 Avg Close $88.76 Range $82.13 - $96.78
Q1 2017
Shares 179,929 Value ($000) $16,571 Avg Close $82.35 Range $76.05 - $87.81
Q4 2016
Shares 724,094 Value ($000) $59,325 Avg Close $74.44 Range $69.57 - $81.67
Q3 2016
Shares 807,489 Value ($000) $65,003 Avg Close $68.33 Range $60.21 - $75.04
Q2 2016
Shares 1,083,856 Value ($000) $74,049 Avg Close $60.38 Range $55.33 - $65.50
Q1 2016
Shares 1,283,076 Value ($000) $81,655 Avg Close $54.76 Range $50.58 - $59.11
Q4 2015
Shares 447,876 Value ($000) $28,534 Avg Close $56.88 Range $45.12 - $63.43
Q3 2015
Shares 2,375,375 Value ($000) $121,619 Avg Close $45.23 Range $37.18 - $48.10
Q2 2015
Shares 2,156,782 Value ($000) $109,370 Avg Close $48.11 Range $44.76 - $50.50
Q1 2015
Shares 1,597,517 Value ($000) $84,109 Avg Close $45.64 Range $40.76 - $50.87
Q4 2014
Shares 1,993,469 Value ($000) $99,155 Avg Close $40.54 Range $30.68 - $45.83
Q3 2014
Shares 1,923,468 Value ($000) $84,729 Avg Close $39.57 Range $36.40 - $43.40
Q2 2014
Shares 2,064,662 Value ($000) $87,438 Avg Close $34.76 Range $31.35 - $38.50
Q1 2014
Shares 2,174,289 Value ($000) $84,297 Avg Close $31.60 Range $27.60 - $35.10
Q4 2013
Shares 2,072,425 Value ($000) $71,830 Avg Close $28.65 Range $24.43 - $31.16
Q3 2013
Shares 1,724,218 Value ($000) $52,209 Avg Close $25.18 Range $21.26 - $28.18
Q2 2013
Shares 2,847,112 Value ($000) $68,644 Avg Close $21.28 Range $18.50 - $22.86
Q1 2013
Shares 1,798,027 Value ($000) $43,818 Avg Close $21.41 Range $19.61 - $23.00