MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

DEARBORN PARTNERS LLC's Holding History (CIK: 0001206792)

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

Q4 2025
Shares 315 Value ($000) $286 Avg Close $960.73 Range $831.77 - $1121.48
Q3 2025
Shares 290 Value ($000) $267 Avg Close $808.07 Range $684.50 - $934.81