Susquehanna International Group, LLP Monolithic Power Systems Inc Transaction History

Susquehanna International Group, LLP

$823 Billion
Q3 2025

A detailed history of Susquehanna International Group, LLP transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Susquehanna International Group, LLP holds 129,902 shares of MPWR stock, worth $120 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

129,902

Previous 76,073 70.76%

Holding current value

$120 Million

Previous $55.6 Million 114.95%

% of portfolio

0.01%

Previous 0.01%

30 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$711.24 - $922.81 $38.3 Million - $49.7 Million	53,829 Added 70.76%	129,902 $120 Million
Q2 2025 Aug 14, 2025	BUY	$455.19 - $737.73 $5.11 Million - $8.29 Million	11,231 Added 17.32%	76,073 $55.6 Million
Q1 2025 May 14, 2025	BUY	$565.7 - $720.25 $7.43 Million - $9.46 Million	13,131 Added 25.39%	64,842 $37.6 Million
Q4 2024 Feb 14, 2025	SELL	$560.06 - $942.58 $46.2 Million - $77.8 Million	-82,541 Reduced 61.48%	51,711 $30.6 Million
Q3 2024 Nov 14, 2024	BUY	$757.04 - $947.16 $57.7 Million - $72.2 Million	76,272 Added 131.55%	134,252 $124 Million

Q2 2024 Aug 15, 2024	BUY	$591.52 - $852.56 $4.89 Million - $7.04 Million	8,260 Added 16.61%	57,980 $47.6 Million
Q1 2024 May 07, 2024	BUY	$571.06 - $767.6 $4.49 Million - $6.03 Million	7,856 Added 18.77%	49,720 $33.7 Million
Q4 2023 Feb 14, 2024	SELL	$399.73 - $637.39 $18 Million - $28.7 Million	-45,008 Reduced 51.81%	41,864 $26.4 Million
Q3 2023 Nov 14, 2023	BUY	$440.38 - $588.72 $29.6 Million - $39.5 Million	67,164 Added 340.8%	86,872 $40.1 Million
Q2 2023 Aug 11, 2023	SELL	$398.61 - $540.23 $8.07 Million - $10.9 Million	-20,243 Reduced 50.67%	19,708 $10.6 Million
Q1 2023 May 16, 2023	BUY	$342.95 - $530.09 $7.25 Million - $11.2 Million	21,130 Added 112.27%	39,951 $20 Million
Q4 2022 Feb 14, 2023	SELL	$309.2 - $405.03 $7 Million - $9.17 Million	-22,628 Reduced 54.59%	18,821 $6.66 Million
Q3 2022 Nov 14, 2022	BUY	$363.4 - $536.88 $6.59 Million - $9.74 Million	18,136 Added 77.79%	41,449 $15.1 Million
Q2 2022 Aug 15, 2022	SELL	$384.04 - $479.19 $684,743 - $854,395	-1,783 Reduced 7.1%	23,313 $8.95 Million
Q1 2022 May 16, 2022	BUY	$361.12 - $512.21 $2.67 Million - $3.79 Million	7,391 Added 41.75%	25,096 $12.2 Million
Q4 2021 Feb 14, 2022	BUY	$460.83 - $575.97 $35,483 - $44,349	77 Added 0.44%	17,705 $8.73 Million
Q3 2021 Nov 15, 2021	BUY	$370.18 - $517.92 $2.58 Million - $3.61 Million	6,971 Added 65.41%	17,628 $8.54 Million
Q2 2021 Aug 11, 2021	SELL	$306.1 - $389.53 $3.49 Million - $4.45 Million	-11,413 Reduced 51.71%	10,657 $3.98 Million
Q1 2021 May 17, 2021	BUY	$302.05 - $403.18 $361,855 - $483,009	1,198 Added 5.74%	22,070 $7.8 Million
Q4 2020 Feb 16, 2021	SELL	$272.37 - $366.23 $1.63 Million - $2.19 Million	-5,993 Reduced 22.31%	20,872 $7.64 Million
Q3 2020 Nov 16, 2020	BUY	$235.55 - $282.85 $3.86 Million - $4.63 Million	16,368 Added 155.93%	26,865 $7.51 Million
Q2 2020 Aug 14, 2020	SELL	$153.42 - $237.0 $3.21 Million - $4.95 Million	-20,902 Reduced 66.57%	10,497 $2.49 Million
Q1 2020 May 15, 2020	BUY	$135.22 - $191.43 $3.99 Million - $5.65 Million	29,531 Added 1580.89%	31,399 $5.26 Million
Q4 2019 Feb 14, 2020	SELL	$135.15 - $182.89 $1.34 Million - $1.82 Million	-9,927 Reduced 84.16%	1,868 $333,000
Q2 2019 Aug 16, 2019	BUY	$116.45 - $157.53 $585,627 - $792,218	5,029 Added 74.33%	11,795 $1.6 Million
Q2 2019 Aug 14, 2019	SELL	$116.45 - $157.53 $5.83 Million - $7.89 Million	-50,093 Reduced 88.1%	6,766 $919,000
Q4 2018 Feb 14, 2019	SELL	$104.17 - $134.73 $8.04 Million - $10.4 Million	-77,212 Reduced 57.59%	56,859 $6.61 Million
Q3 2018 Nov 14, 2018	SELL	$125.53 - $151.38 $1.97 Million - $2.38 Million	-15,731 Reduced 10.5%	134,071 $16.8 Million
Q2 2018 Aug 14, 2018	BUY	$110.8 - $141.63 $14.7 Million - $18.7 Million	132,259 Added 753.91%	149,802 $20 Million
Q4 2017 Feb 14, 2018	BUY	$107.55 - $126.64 $1.89 Million - $2.22 Million	17,543	17,543 $1.97 Million

Others Institutions Holding MPWR

# of Institutions

1,094

Shares Held

66.4M

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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Susquehanna International Group, LLP Monolithic Power Systems Inc Transaction History