Shell Asset Management CO Monolithic Power Systems Inc Transaction History

Shell Asset Management CO

  • $2.9 Billion
  • Q2 2025

A detailed history of Shell Asset Management CO transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Shell Asset Management CO holds 5,164 shares of MPWR stock, worth $3.68 Million. This represents 0.13% of its overall portfolio holdings.

Number of Shares
5,164
Previous 7,027 26.51%
Holding current value
$3.68 Million
Previous $4.08 Million 7.34%
% of portfolio
0.13%
Previous 0.19%

Shares

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

Jul 23, 2025
SELL
$455.19 - $737.73 $848,018 - $1.37 Million
-1,863 Reduced 26.51%
5,164 $3.78 Million
Q1 2025

May 14, 2025
BUY
$565.7 - $720.25 $1.03 Million - $1.31 Million
1,814 Added 34.8%
7,027 $4.08 Million
Q4 2024

Feb 14, 2025
BUY
$560.06 - $942.58 $2.68 Million - $4.5 Million
4,779 Added 1101.15%
5,213 $3.09 Million
Q1 2024

Jul 31, 2024
SELL
$571.06 - $767.6 $14,847 - $19,957
-26 Reduced 5.65%
434 $357,000
Q1 2024

May 14, 2024
SELL
$571.06 - $767.6 $10,279 - $13,816
-18 Reduced 3.77%
460 $312,000
Q4 2023

Feb 14, 2024
SELL
$399.73 - $637.39 $57,561 - $91,784
-144 Reduced 23.15%
478 $302,000
Q3 2023

Nov 08, 2023
SELL
$440.38 - $588.72 $4,403 - $5,887
-10 Reduced 1.58%
622 $287,000
Q2 2023

Jul 28, 2023
SELL
$398.61 - $540.23 $265,075 - $359,252
-665 Reduced 51.27%
632 $341,000
Q1 2023

May 15, 2023
SELL
$342.95 - $530.09 $1,714 - $2,650
-5 Reduced 0.38%
1,297 $649,000
Q4 2022

Feb 07, 2023
SELL
$309.2 - $405.03 $86,885 - $113,813
-281 Reduced 17.75%
1,302 $460,000
Q3 2022

Nov 14, 2022
SELL
$363.4 - $536.88 $150,447 - $222,268
-414 Reduced 20.73%
1,583 $575,000
Q2 2022

Aug 09, 2022
BUY
$384.04 - $479.19 $1,536 - $1,916
4 Added 0.2%
1,997 $767,000
Q1 2022

May 04, 2022
SELL
$361.12 - $512.21 $165,392 - $234,592
-458 Reduced 18.69%
1,993 $968,000
Q4 2021

Feb 09, 2022
BUY
$460.83 - $575.97 $5,529 - $6,911
12 Added 0.49%
2,451 $1.21 Million
Q3 2021

Nov 04, 2021
SELL
$370.18 - $517.92 $235,434 - $329,397
-636 Reduced 20.68%
2,439 $1.18 Million
Q2 2021

Aug 12, 2021
BUY
$306.1 - $389.53 $48,976 - $62,324
160 Added 5.49%
3,075 $1.15 Million
Q1 2021

May 10, 2021
SELL
$302.05 - $403.18 $2,114 - $2,822
-7 Reduced 0.24%
2,915 $1.03 Million
Q4 2020

Feb 16, 2021
SELL
$272.37 - $366.23 $344,548 - $463,280
-1,265 Reduced 30.21%
2,922 $1.07 Million
Q2 2020

Aug 10, 2020
SELL
$153.42 - $237.0 $13,040 - $20,145
-85 Reduced 1.99%
4,187 $992,000
Q1 2020

May 11, 2020
SELL
$135.22 - $191.43 $8,789 - $12,442
-65 Reduced 1.5%
4,272 $715,000
Q4 2019

Feb 13, 2020
SELL
$135.15 - $182.89 $17,704 - $23,958
-131 Reduced 2.93%
4,337 $772,000
Q3 2019

Nov 12, 2019
BUY
$136.01 - $161.55 $607,692 - $721,805
4,468 New
4,468 $695,000

Others Institutions Holding MPWR

# of Institutions
974
Shares Held
43.6M
Call Options Held
391K
Put Options Held
443K
View Full List

About MONOLITHIC POWER SYSTEMS INC

MPWR Quotes by TradingView
  • Ticker MPWR
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductors
  • Shares Outstandng 46,941,000
  • Market Cap $33.5B
  • 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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