MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q4 2025
Shares 7,095 Value ($000) $6,431 Avg Close $960.73 Range $831.77 - $1121.48
Q3 2025
Shares 34,587 Value ($000) $31,842 Avg Close $808.07 Range $684.50 - $934.81
Q2 2025
Shares 34,031 Value ($000) $24,890 Avg Close $633.58 Range $436.42 - $750.80
Q1 2025
Shares 7,283 Value ($000) $4,224 Avg Close $624.99 Range $550.94 - $718.03
Q4 2024
Shares 31,023 Value ($000) $18,356 Avg Close $716.72 Range $541.09 - $944.19
Q3 2024
Shares 17,084 Value ($000) $15,794 Avg Close $853.35 Range $721.11 - $948.49
Q2 2024
Shares 1,884 Value ($000) $1,548 Avg Close $712.18 Range $577.26 - $845.04
Q1 2024
Shares 1,066 Value ($000) $722 Avg Close $657.62 Range $552.66 - $766.48
Q4 2023
Shares 1,366 Value ($000) $862 Avg Close $513.84 Range $385.61 - $636.41
Q3 2023
Shares 5,118 Value ($000) $2,365 Avg Close $501.94 Range $430.22 - $584.79
Q2 2023
Shares 7,120 Value ($000) $3,846 Avg Close $465.29 Range $375.28 - $542.22
Q1 2023
Shares 7,621 Value ($000) $3,815 Avg Close $449.31 Range $331.60 - $518.64
Q4 2022
Shares 7,896 Value ($000) $2,792 Avg Close $350.38 Range $294.21 - $405.83
Q3 2022
Shares 4,764 Value ($000) $2 Avg Close $432.95 Range $338.72 - $526.93
Q2 2022
Shares 4,217 Value ($000) $1,619 Avg Close $410.37 Range $365.38 - $475.87
Q1 2022
Shares 6,060 Value ($000) $2,943 Avg Close $422.77 Range $340.68 - $499.27
Q4 2021
Shares 7,230 Value ($000) $3,567 Avg Close $500.08 Range $444.81 - $561.94
Q3 2021
Shares 7,280 Value ($000) $3,528 Avg Close $440.15 Range $351.70 - $504.81
Q2 2021
Shares 6,740 Value ($000) $2,517 Avg Close $340.03 Range $291.31 - $382.48
Q1 2021
Shares 4,060 Value ($000) $1,434 Avg Close $351.26 Range $290.78 - $392.28
Q4 2019
Shares 26,000 Value ($000) $4,629 Avg Close $152.39 Range $125.11 - $175.03
Q2 2016
Shares 26,044 Value ($000) $1,779 Avg Close $60.38 Range $55.33 - $65.50
Q1 2016
Shares 26,044 Value ($000) $1,657 Avg Close $54.76 Range $50.58 - $59.11
Q4 2015
Shares 25,644 Value ($000) $1,634 Avg Close $56.88 Range $45.12 - $63.43
Q3 2015
Shares 40,144 Value ($000) $2,055 Avg Close $45.23 Range $37.18 - $48.10
Q2 2015
Shares 56,844 Value ($000) $2,883 Avg Close $48.11 Range $44.76 - $50.50
Q1 2015
Shares 67,944 Value ($000) $3,577 Avg Close $45.64 Range $40.76 - $50.87
Q4 2014
Shares 67,602 Value ($000) $3,363 Avg Close $40.54 Range $30.68 - $45.83
Q3 2014
Shares 67,602 Value ($000) $2,978 Avg Close $39.57 Range $36.40 - $43.40
Q2 2014
Shares 77,302 Value ($000) $3,274 Avg Close $34.76 Range $31.35 - $38.50
Q1 2014
Shares 71,075 Value ($000) $2,756 Avg Close $31.60 Range $27.60 - $35.10
Q4 2013
Shares 84,675 Value ($000) $2,935 Avg Close $28.65 Range $24.43 - $31.16
Q3 2013
Shares 82,375 Value ($000) $2,494 Avg Close $25.18 Range $21.26 - $28.18
Q2 2013
Shares 61,475 Value ($000) $1,482 Avg Close $21.28 Range $18.50 - $22.86