MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

BankPlus Trust Department's Holding History (CIK: 0002047270)

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

Q4 2025

Shares 1,260 Value ($000) $1,142 Avg Close $960.73 Range $831.77 - $1121.48

Q3 2025

Shares 1,252 Value ($000) $1,153 Avg Close $808.07 Range $684.50 - $934.81

Q2 2025

Shares 1,254 Value ($000) $917 Avg Close $633.58 Range $436.42 - $750.80

Q1 2025

Shares 1,201 Value ($000) $697 Avg Close $624.99 Range $550.94 - $718.03

Q4 2024

Shares 1,195 Value ($000) $707 Avg Close $716.72 Range $541.09 - $944.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,260	$1,142	$960.73	$831.77 - $1121.48
Q3 2025	1,252	$1,153	$808.07	$684.50 - $934.81
Q2 2025	1,254	$917	$633.58	$436.42 - $750.80
Q1 2025	1,201	$697	$624.99	$550.94 - $718.03
Q4 2024	1,195	$707	$716.72	$541.09 - $944.19