A detailed history of Parnassus Investments, LLC transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Parnassus Investments, LLC holds 22,806 shares of MPWR stock, worth $14.3 Million. This represents 0.05% of its overall portfolio holdings.

Number of Shares
22,806
Previous 30,663 25.62%
Holding current value
$14.3 Million
Previous $25.2 Million 16.27%
% of portfolio
0.05%
Previous 0.06%

Shares

9 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 08, 2024

SELL
$757.04 - $947.16 $5.95 Million - $7.44 Million
-7,857 Reduced 25.62%
22,806 $21.1 Million
Q4 2023

Feb 12, 2024

BUY
$399.73 - $637.39 $937,366 - $1.49 Million
2,345 Added 8.28%
30,663 $19.3 Million
Q1 2023

May 01, 2023

SELL
$342.95 - $530.09 $3.82 Million - $5.9 Million
-11,132 Reduced 28.22%
28,318 $14.2 Million
Q4 2022

Jan 30, 2023

BUY
$309.2 - $405.03 $7.2 Million - $9.43 Million
23,294 Added 144.18%
39,450 $13.9 Million
Q3 2022

Nov 14, 2022

SELL
$363.4 - $536.88 $12.4 Million - $18.3 Million
-34,106 Reduced 67.86%
16,156 $5.87 Million
Q3 2020

Nov 13, 2020

SELL
$235.55 - $282.85 $271,353 - $325,843
-1,152 Reduced 2.24%
50,262 $14.1 Million
Q2 2020

Aug 12, 2020

BUY
$153.42 - $237.0 $7.89 Million - $12.2 Million
51,414 New
51,414 $12.2 Million
Q4 2019

Feb 13, 2020

SELL
$135.15 - $182.89 $15.2 Million - $20.6 Million
-112,827 Closed
0 $0
Q2 2019

Aug 08, 2019

BUY
$116.45 - $157.53 $13.1 Million - $17.8 Million
112,827 New
112,827 $15.3 Million

Others Institutions Holding MPWR

About MONOLITHIC POWER SYSTEMS INC


  • Ticker MPWR
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductors
  • Shares Outstandng 46,941,000
  • Market Cap $29.5B
  • 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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