MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

Polar Asset Management Partners Inc.'s Holding History (CIK: 0001326389)

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

Q2 2025

Shares 7,290 Value ($000) $5,332 Avg Close $633.58 Range $436.42 - $750.80

Q4 2024

Shares 20,000 Value ($000) $11,834 Avg Close $716.72 Range $541.09 - $944.19

Q2 2021

Shares 1,285 Value ($000) $480 Avg Close $340.03 Range $291.31 - $382.48

Q4 2020

Shares 1,455 Value ($000) $533 Avg Close $308.64 Range $261.69 - $353.99

Q2 2020

Shares 2,870 Value ($000) $680 Avg Close $194.18 Range $144.85 - $229.19

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	7,290	$5,332	$633.58	$436.42 - $750.80
Q4 2024	20,000	$11,834	$716.72	$541.09 - $944.19
Q2 2021	1,285	$480	$340.03	$291.31 - $382.48
Q4 2020	1,455	$533	$308.64	$261.69 - $353.99
Q2 2020	2,870	$680	$194.18	$144.85 - $229.19