MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

DUPONT CAPITAL MANAGEMENT CORP's Holding History (CIK: 0001128251)

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

Q4 2022
Shares 367 Value ($000) $130 Avg Close $350.38 Range $294.21 - $405.83
Q3 2022
Shares 1,876 Value ($000) $682 Avg Close $432.95 Range $338.72 - $526.93
Q1 2022
Shares 292 Value ($000) $142 Avg Close $422.77 Range $340.68 - $499.27
Q4 2021
Shares 1,580 Value ($000) $779 Avg Close $500.08 Range $444.81 - $561.94
Q3 2021
Shares 553 Value ($000) $268 Avg Close $440.15 Range $351.70 - $504.81
Q4 2020
Shares 267 Value ($000) $98 Avg Close $308.64 Range $261.69 - $353.99
Q3 2020
Shares 388 Value ($000) $108 Avg Close $250.15 Range $223.49 - $273.49
Q2 2020
Shares 2,421 Value ($000) $574 Avg Close $194.18 Range $144.85 - $229.19
Q1 2020
Shares 2,934 Value ($000) $491 Avg Close $163.85 Range $124.42 - $184.64