Grandeur Peak Global Advisors, LLC Monolithic Power Systems Inc Transaction History

Grandeur Peak Global Advisors, LLC

$604 Million
Q3 2025

A detailed history of Grandeur Peak Global Advisors, LLC transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Grandeur Peak Global Advisors, LLC holds 65,175 shares of MPWR stock, worth $60 Million. This represents 9.93% of its overall portfolio holdings.

Number of Shares

65,175

Previous 68,286 4.56%

Holding current value

$60 Million

Previous $49.9 Million 20.14%

% of portfolio

9.93%

Previous 6.99%

25 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 13, 2025	SELL	$711.24 - $922.81 $2.21 Million - $2.87 Million	-3,111 Reduced 4.56%	65,175 $60 Million
Q2 2025 Aug 13, 2025	SELL	$455.19 - $737.73 $1.81 Million - $2.93 Million	-3,978 Reduced 5.5%	68,286 $49.9 Million
Q1 2025 May 15, 2025	BUY	$565.7 - $720.25 $5.74 Million - $7.31 Million	10,148 Added 16.34%	72,264 $41.9 Million
Q4 2024 Feb 13, 2025	BUY	$560.06 - $942.58 $12.7 Million - $21.3 Million	22,634 Added 57.33%	62,116 $36.8 Million
Q3 2024 Nov 14, 2024	SELL	$757.04 - $947.16 $38.6 Million - $48.3 Million	-50,945 Reduced 56.34%	39,482 $36.5 Million

Q2 2024 Aug 14, 2024	SELL	$591.52 - $852.56 $2.65 Million - $3.82 Million	-4,484 Reduced 4.72%	90,427 $74.3 Million
Q1 2024 May 15, 2024	SELL	$571.06 - $767.6 $8.88 Million - $11.9 Million	-15,558 Reduced 14.08%	94,911 $64.3 Million
Q4 2023 Feb 13, 2024	SELL	$399.73 - $637.39 $5.23 Million - $8.33 Million	-13,072 Reduced 10.58%	110,469 $69.7 Million
Q3 2023 Nov 14, 2023	BUY	$440.38 - $588.72 $1.53 Million - $2.04 Million	3,464 Added 2.88%	123,541 $57.1 Million
Q2 2023 Aug 14, 2023	BUY	$398.61 - $540.23 $3.75 Million - $5.09 Million	9,413 Added 8.51%	120,077 $64.9 Million
Q1 2023 May 12, 2023	SELL	$342.95 - $530.09 $3.77 Million - $5.82 Million	-10,982 Reduced 9.03%	110,664 $55.4 Million
Q4 2022 Feb 13, 2023	BUY	$309.2 - $405.03 $4.31 Million - $5.65 Million	13,941 Added 12.94%	121,646 $43 Million
Q3 2022 Nov 17, 2022	BUY	$363.4 - $536.88 $2.59 Million - $3.83 Million	7,138 Added 7.1%	107,705 $39.1 Million
Q2 2022 Aug 15, 2022	BUY	$384.04 - $479.19 $1.62 Million - $2.02 Million	4,207 Added 4.37%	100,567 $38.6 Million
Q1 2022 May 13, 2022	BUY	$361.12 - $512.21 $3.42 Million - $4.85 Million	9,465 Added 10.89%	96,360 $46.8 Million
Q4 2021 Feb 15, 2022	SELL	$460.83 - $575.97 $1.16 Million - $1.45 Million	-2,525 Reduced 2.82%	86,895 $42.9 Million
Q3 2021 Nov 16, 2021	SELL	$370.18 - $517.92 $3.85 Million - $5.39 Million	-10,401 Reduced 10.42%	89,420 $43.3 Million
Q2 2021 Aug 17, 2021	SELL	$306.1 - $389.53 $1.48 Million - $1.88 Million	-4,826 Reduced 4.61%	99,821 $37.3 Million
Q1 2021 May 18, 2021	BUY	$302.05 - $403.18 $943,906 - $1.26 Million	3,125 Added 3.08%	104,647 $37 Million
Q4 2020 Feb 16, 2021	SELL	$272.37 - $366.23 $1.28 Million - $1.72 Million	-4,700 Reduced 4.42%	101,522 $37.2 Million
Q3 2020 Nov 17, 2020	BUY	$235.55 - $282.85 $415,510 - $498,947	1,764 Added 1.69%	106,222 $29.7 Million
Q2 2020 Aug 13, 2020	BUY	$153.42 - $237.0 $1.01 Million - $1.56 Million	6,575 Added 6.72%	104,458 $24.8 Million
Q1 2020 May 18, 2020	BUY	$135.22 - $191.43 $13.2 Million - $18.7 Million	97,883 New	97,883 $16.4 Million
Q1 2019 May 15, 2019	SELL	$108.61 - $145.01 $114,257 - $152,550	-1,052 Closed	0 $0
Q2 2018 Aug 14, 2018	BUY	$110.8 - $141.63 $116,561 - $148,994	1,052 New	1,052 $141,000

Others Institutions Holding MPWR

# of Institutions

1,104

Shares Held

66.6M

Call Options Held

391K

Put Options Held

403K

View Full List

About MONOLITHIC POWER SYSTEMS INC

Ticker MPWR
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 46,941,000
Market Cap $43.2B
Description
Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the computing and storage, automotive, industrial, communications, and consumer markets. The company provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltag...

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Grandeur Peak Global Advisors, LLC Monolithic Power Systems Inc Transaction History