Twin Tree Management, LP Monolithic Power Systems Inc Transaction History

Twin Tree Management, LP

$51.8 Billion
Q2 2025

A detailed history of Twin Tree Management, LP transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Twin Tree Management, LP holds 2,291 shares of MPWR stock, worth $2.36 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

2,291

Previous 12,300 81.37%

Holding current value

$2.36 Million

Previous $7.13 Million 76.52%

% of portfolio

0.0%

Previous 0.01%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Jul 28, 2025	SELL	$455.19 - $737.73 $5.57 Million - $9.03 Million	-12,246 Reduced 84.24%	2,291 $1.68 Million
Q1 2025 May 15, 2025	BUY	$565.7 - $720.25 $4.4 Million - $5.6 Million	7,780 Added 115.14%	14,537 $8.43 Million
Q4 2024 Feb 10, 2025	BUY	$560.06 - $942.58 $3.78 Million - $6.36 Million	6,744 Added 51876.92%	6,757 $4 Million
Q3 2024 Nov 12, 2024	SELL	$757.04 - $947.16 $11.8 Million - $14.8 Million	-15,592 Reduced 99.92%	13 $12,000
Q2 2024 Aug 13, 2024	BUY	$591.52 - $852.56 $1.92 Million - $2.76 Million	3,243 Added 26.23%	15,605 $12.8 Million
Q1 2024 May 09, 2024	BUY	$571.06 - $767.6 $7.06 Million - $9.49 Million	12,362 New	12,362 $8.37 Million
Q3 2022 Nov 10, 2022	SELL	$363.4 - $536.88 $2.02 Million - $2.98 Million	-5,553 Reduced 14.43%	32,921 $12 Million
Q2 2022 Aug 11, 2022	BUY	$384.04 - $479.19 $13.5 Million - $16.8 Million	35,050 Added 1023.66%	38,474 $14.8 Million
Q4 2021 Feb 10, 2022	SELL	$460.83 - $575.97 $2.06 Million - $2.58 Million	-4,472 Reduced 56.64%	3,424 $1.69 Million
Q1 2021 May 17, 2021	BUY	$302.05 - $403.18 $2.26 Million - $3.02 Million	7,487 Added 1830.56%	7,896 $2.79 Million
Q4 2020 Feb 12, 2021	BUY	$272.37 - $366.23 $111,399 - $149,788	409 New	409 $150,000
Q3 2020 Nov 13, 2020	SELL	$235.55 - $282.85 $499,130 - $599,359	-2,119 Closed	0 $0
Q2 2020 Aug 12, 2020	BUY	$153.42 - $237.0 $325,096 - $502,203	2,119 New	2,119 $502,000
Q1 2019 May 10, 2019	SELL	$108.61 - $145.01 $1.4 Million - $1.87 Million	-12,917 Closed	0 $0
Q4 2018 Feb 13, 2019	BUY	$104.17 - $134.73 $1.35 Million - $1.74 Million	12,917 New	12,917 $1.5 Million
Q3 2018 Nov 09, 2018	SELL	$125.53 - $151.38 $390,774 - $471,245	-3,113 Closed	0 $0
Q2 2018 Aug 08, 2018	BUY	$110.8 - $141.63 $303,481 - $387,924	2,739 Added 732.35%	3,113 $416,000
Q1 2018 May 09, 2018	BUY	$103.82 - $125.51 $38,828 - $46,940	374 New	374 $43,000

Others Institutions Holding MPWR

# of Institutions

1,041

Shares Held

44.9M

Call Options Held

306K

Put Options Held

423K

View Full List

About MONOLITHIC POWER SYSTEMS INC

Ticker MPWR
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 46,941,000
Market Cap $48.3B
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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Twin Tree Management, LP Monolithic Power Systems Inc Transaction History