MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

SUMMIT SECURITIES GROUP LLC's Holding History (CIK: 0001531593)

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

Q4 2025
Shares 144 Value ($000) $131 Avg Close $960.73 Range $831.77 - $1121.48
Q3 2025
Shares 83 Value ($000) $76 Avg Close $808.07 Range $684.50 - $934.81
Q2 2025
Shares 32 Value ($000) $23 Avg Close $633.58 Range $436.42 - $750.80
Q2 2023
Shares 59 Value ($000) $0 Avg Close $465.29 Range $375.28 - $542.22
Q1 2023
Shares 110 Value ($000) $0 Avg Close $449.31 Range $331.60 - $518.64
Q4 2022
Shares 46 Value ($000) $0 Avg Close $350.38 Range $294.21 - $405.83
Q3 2022
Shares 59 Value ($000) $21 Avg Close $432.95 Range $338.72 - $526.93
Q2 2022
Shares 92 Value ($000) $35 Avg Close $410.37 Range $365.38 - $475.87
Q1 2022
Shares 19 Value ($000) $9 Avg Close $422.77 Range $340.68 - $499.27