MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

WESTWOOD HOLDINGS GROUP INC's Holding History (CIK: 0001165002)

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

Q4 2025
Shares 17,378 Value ($000) $15,751 Avg Close $960.73 Range $831.77 - $1121.48
Q3 2025
Shares 19,815 Value ($000) $18,242 Avg Close $808.07 Range $684.50 - $934.81
Q2 2025
Shares 10,558 Value ($000) $7,722 Avg Close $633.58 Range $436.42 - $750.80
Q1 2025
Shares 10,467 Value ($000) $6,071 Avg Close $624.99 Range $550.94 - $718.03
Q4 2024
Shares 10,467 Value ($000) $6,193 Avg Close $716.72 Range $541.09 - $944.19
Q3 2024
Shares 10,500 Value ($000) $9,707 Avg Close $853.35 Range $721.11 - $948.49
Q2 2024
Shares 10,505 Value ($000) $8,632 Avg Close $712.18 Range $577.26 - $845.04
Q1 2024
Shares 12,802 Value ($000) $9 Avg Close $657.62 Range $552.66 - $766.48
Q4 2023
Shares 12,872 Value ($000) $8 Avg Close $513.84 Range $385.61 - $636.41
Q3 2023
Shares 12,872 Value ($000) $6 Avg Close $501.94 Range $430.22 - $584.79
Q2 2023
Shares 11,312 Value ($000) $6 Avg Close $465.29 Range $375.28 - $542.22
Q1 2023
Shares 11,504 Value ($000) $6 Avg Close $449.31 Range $331.60 - $518.64
Q4 2022
Shares 11,979 Value ($000) $4 Avg Close $350.38 Range $294.21 - $405.83
Q3 2022
Shares 12,140 Value ($000) $4,412 Avg Close $432.95 Range $338.72 - $526.93
Q2 2022
Shares 12,268 Value ($000) $4,711 Avg Close $410.37 Range $365.38 - $475.87
Q1 2022
Shares 12,226 Value ($000) $5,938 Avg Close $422.77 Range $340.68 - $499.27
Q4 2021
Shares 15,193 Value ($000) $7,495 Avg Close $500.08 Range $444.81 - $561.94
Q3 2021
Shares 15,156 Value ($000) $7,346 Avg Close $440.15 Range $351.70 - $504.81
Q2 2021
Shares 17,779 Value ($000) $6,639 Avg Close $340.03 Range $291.31 - $382.48
Q1 2021
Shares 15,895 Value ($000) $5,614 Avg Close $351.26 Range $290.78 - $392.28
Q4 2020
Shares 29,077 Value ($000) $10,649 Avg Close $308.64 Range $261.69 - $353.99
Q3 2020
Shares 49,743 Value ($000) $13,909 Avg Close $250.15 Range $223.49 - $273.49
Q2 2020
Shares 74,176 Value ($000) $17,579 Avg Close $194.18 Range $144.85 - $229.19
Q1 2020
Shares 167,106 Value ($000) $27,984 Avg Close $163.85 Range $124.42 - $184.64
Q4 2019
Shares 224,572 Value ($000) $39,979 Avg Close $152.39 Range $125.11 - $175.03
Q3 2019
Shares 353,195 Value ($000) $54,968 Avg Close $142.31 Range $127.77 - $155.32
Q2 2019
Shares 134,878 Value ($000) $18,318 Avg Close $129.05 Range $108.95 - $152.95
Q1 2019
Shares 145,534 Value ($000) $19,718 Avg Close $124.16 Range $101.64 - $137.81
Q4 2018
Shares 159,643 Value ($000) $18,558 Avg Close $112.91 Range $96.22 - $130.06