MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

GREENUP STREET WEALTH MANAGEMENT LLC's Holding History (CIK: 0001909904)

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

Q4 2025

Shares 4,769 Value ($000) $4,323 Avg Close $960.73 Range $831.77 - $1121.48

Q3 2025

Shares 2,477 Value ($000) $2,281 Avg Close $808.07 Range $684.50 - $934.81

Q2 2025

Shares 2,527 Value ($000) $1,848 Avg Close $633.58 Range $436.42 - $750.80

Q1 2025

Shares 2,427 Value ($000) $1,408 Avg Close $624.99 Range $550.94 - $718.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,769	$4,323	$960.73	$831.77 - $1121.48
Q3 2025	2,477	$2,281	$808.07	$684.50 - $934.81
Q2 2025	2,527	$1,848	$633.58	$436.42 - $750.80
Q1 2025	2,427	$1,408	$624.99	$550.94 - $718.03