MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

O'SHAUGHNESSY ASSET MANAGEMENT, LLC's Holding History (CIK: 0001423442)

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

Q4 2025
Shares 5,688 Value ($000) $5,155 Avg Close $960.73 Range $831.77 - $1121.48
Q3 2025
Shares 4,682 Value ($000) $4,310 Avg Close $808.07 Range $684.50 - $934.81
Q2 2025
Shares 3,805 Value ($000) $2,783 Avg Close $633.58 Range $436.42 - $750.80
Q1 2025
Shares 3,117 Value ($000) $1,808 Avg Close $624.99 Range $550.94 - $718.03
Q4 2024
Shares 2,299 Value ($000) $1,360 Avg Close $716.72 Range $541.09 - $944.19
Q3 2024
Shares 2,571 Value ($000) $2,425 Avg Close $853.35 Range $721.11 - $948.49
Q2 2024
Shares 2,057 Value ($000) $1,690 Avg Close $712.18 Range $577.26 - $845.04
Q1 2024
Shares 1,629 Value ($000) $1,104 Avg Close $657.62 Range $552.66 - $766.48
Q4 2023
Shares 1,068 Value ($000) $674 Avg Close $513.84 Range $385.61 - $636.41
Q3 2023
Shares 633 Value ($000) $292 Avg Close $501.94 Range $430.22 - $584.79
Q2 2023
Shares 516 Value ($000) $279 Avg Close $465.29 Range $375.28 - $542.22
Q3 2022
Shares 671 Value ($000) $244 Avg Close $432.95 Range $338.72 - $526.93
Q2 2022
Shares 1,059 Value ($000) $407 Avg Close $410.37 Range $365.38 - $475.87
Q1 2022
Shares 1,319 Value ($000) $641 Avg Close $422.77 Range $340.68 - $499.27
Q4 2021
Shares 916 Value ($000) $452 Avg Close $500.08 Range $444.81 - $561.94
Q3 2021
Shares 889 Value ($000) $431 Avg Close $440.15 Range $351.70 - $504.81
Q2 2021
Shares 643 Value ($000) $240 Avg Close $340.03 Range $291.31 - $382.48
Q1 2021
Shares 450 Value ($000) $159 Avg Close $351.26 Range $290.78 - $392.28
Q4 2020
Shares 455 Value ($000) $167 Avg Close $308.64 Range $261.69 - $353.99
Q3 2020
Shares 67 Value ($000) $19 Avg Close $250.15 Range $223.49 - $273.49
Q2 2020
Shares 8 Value ($000) $2 Avg Close $194.18 Range $144.85 - $229.19