MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

Ellevest, Inc.'s Holding History (CIK: 0001644128)

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

Q4 2025

Shares 1,203 Value ($000) $1,090 Avg Close $960.73 Range $831.77 - $1121.48

Q3 2025

Shares 1,280 Value ($000) $1,178 Avg Close $808.07 Range $684.50 - $934.81

Q2 2025

Shares 1,511 Value ($000) $1,105 Avg Close $633.58 Range $436.42 - $750.80

Q3 2022

Shares 26 Value ($000) $9 Avg Close $432.95 Range $338.72 - $526.93

Q4 2019

Shares 3 Value ($000) $1 Avg Close $152.39 Range $125.11 - $175.03

Q3 2019

Shares 3 Value ($000) $0 Avg Close $142.31 Range $127.77 - $155.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,203	$1,090	$960.73	$831.77 - $1121.48
Q3 2025	1,280	$1,178	$808.07	$684.50 - $934.81
Q2 2025	1,511	$1,105	$633.58	$436.42 - $750.80
Q3 2022	26	$9	$432.95	$338.72 - $526.93
Q4 2019	3	$1	$152.39	$125.11 - $175.03
Q3 2019	3	$0	$142.31	$127.77 - $155.32