A detailed history of Wiley Bros. Aintree Capital, LLC transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Wiley Bros. Aintree Capital, LLC holds 4,831 shares of MPWR stock, worth $4.86 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares
4,831
Previous 3,439 40.48%
Holding current value
$4.86 Million
Previous $1.99 Million 77.18%
% of portfolio
0.03%
Previous 0.02%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 14, 2025

BUY
$455.19 - $737.73 $633,624 - $1.03 Million
1,392 Added 40.48%
4,831 $3.53 Million
Q1 2025

May 15, 2025

BUY
$565.7 - $720.25 $233,634 - $297,463
413 Added 13.65%
3,439 $1.99 Million
Q4 2024

Feb 14, 2025

BUY
$560.06 - $942.58 $540,457 - $909,589
965 Added 46.82%
3,026 $1.79 Million
Q3 2024

Nov 14, 2024

BUY
$757.04 - $947.16 $1.07 Million - $1.34 Million
1,419 Added 221.03%
2,061 $1.91 Million
Q2 2024

Jul 23, 2024

BUY
$591.52 - $852.56 $379,755 - $547,343
642 New
642 $527,000

Others Institutions Holding MPWR

About MONOLITHIC POWER SYSTEMS INC


  • Ticker MPWR
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductors
  • Shares Outstandng 46,941,000
  • Market Cap $47.2B
  • 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...
More about MPWR
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