Wasatch Advisors Inc Monolithic Power Systems Inc Transaction History

Wasatch Advisors Inc

  • $18.4 Billion
  • Q2 2025

A detailed history of Wasatch Advisors Inc transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Wasatch Advisors Inc holds 5,801 shares of MPWR stock, worth $5.97 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares
5,801
Previous 5,062 14.6%
Holding current value
$5.97 Million
Previous $2.94 Million 44.53%
% of portfolio
0.02%
Previous 0.02%

Shares

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

Aug 14, 2025
BUY
$455.19 - $737.73 $336,385 - $545,182
739 Added 14.6%
5,801 $4.24 Million
Q1 2025

May 15, 2025
BUY
$565.7 - $720.25 $481,410 - $612,932
851 Added 20.21%
5,062 $2.94 Million
Q4 2024

Feb 13, 2025
BUY
$560.06 - $942.58 $212,822 - $358,180
380 Added 9.92%
4,211 $2.49 Million
Q3 2024

Nov 14, 2024
SELL
$757.04 - $947.16 $1.1 Million - $1.37 Million
-1,451 Reduced 27.47%
3,831 $3.54 Million
Q2 2024

Aug 14, 2024
SELL
$591.52 - $852.56 $27.4 Million - $39.5 Million
-46,311 Reduced 89.76%
5,282 $4.34 Million
Q1 2024

Apr 18, 2024
SELL
$571.06 - $767.6 $126 Million - $170 Million
-221,236 Reduced 81.09%
51,593 $35 Million
Q4 2023

Feb 14, 2024
SELL
$399.73 - $637.39 $16.2 Million - $25.8 Million
-40,521 Reduced 12.93%
272,829 $172 Million
Q3 2023

Nov 14, 2023
SELL
$440.38 - $588.72 $15.3 Million - $20.5 Million
-34,822 Reduced 10.0%
313,350 $145 Million
Q2 2023

Aug 07, 2023
SELL
$398.61 - $540.23 $5.38 Million - $7.3 Million
-13,507 Reduced 3.73%
348,172 $188 Million
Q1 2023

May 12, 2023
SELL
$342.95 - $530.09 $4.86 Million - $7.52 Million
-14,179 Reduced 3.77%
361,679 $181 Million
Q4 2022

Feb 14, 2023
BUY
$309.2 - $405.03 $20.3 Million - $26.5 Million
65,494 Added 21.1%
375,858 $133 Million
Q3 2022

Nov 14, 2022
SELL
$363.4 - $536.88 $4.02 Million - $5.94 Million
-11,063 Reduced 3.44%
310,364 $113 Million
Q2 2022

Aug 12, 2022
SELL
$384.04 - $479.19 $23.3 Million - $29 Million
-60,560 Reduced 15.85%
321,427 $123 Million
Q1 2022

May 13, 2022
SELL
$361.12 - $512.21 $85.5 Million - $121 Million
-236,736 Reduced 38.26%
381,987 $186 Million
Q4 2021

Feb 15, 2022
SELL
$460.83 - $575.97 $176 Million - $220 Million
-381,956 Reduced 38.17%
618,723 $305 Million
Q3 2021

Nov 12, 2021
SELL
$370.18 - $517.92 $9.63 Million - $13.5 Million
-26,027 Reduced 2.54%
1,000,679 $485 Million
Q2 2021

Aug 12, 2021
SELL
$306.1 - $389.53 $8.42 Million - $10.7 Million
-27,503 Reduced 2.61%
1,026,706 $383 Million
Q1 2021

May 10, 2021
BUY
$302.05 - $403.18 $9.64 Million - $12.9 Million
31,930 Added 3.12%
1,054,209 $372 Million
Q4 2020

Feb 12, 2021
SELL
$272.37 - $366.23 $52.7 Million - $70.8 Million
-193,334 Reduced 15.9%
1,022,279 $374 Million
Q3 2020

Nov 10, 2020
SELL
$235.55 - $282.85 $6.26 Million - $7.52 Million
-26,576 Reduced 2.14%
1,215,613 $340 Million
Q2 2020

Aug 12, 2020
SELL
$153.42 - $237.0 $19.3 Million - $29.8 Million
-125,764 Reduced 9.19%
1,242,189 $294 Million
Q1 2020

May 08, 2020
BUY
$135.22 - $191.43 $15.6 Million - $22.1 Million
115,564 Added 9.23%
1,367,953 $229 Million
Q4 2019

Feb 13, 2020
BUY
$135.15 - $182.89 $3.49 Million - $4.72 Million
25,802 Added 2.1%
1,252,389 $223 Million
Q3 2019

Nov 14, 2019
BUY
$136.01 - $161.55 $10.4 Million - $12.4 Million
76,516 Added 6.65%
1,226,587 $191 Million
Q2 2019

Aug 07, 2019
SELL
$116.45 - $157.53 $20 Million - $27 Million
-171,658 Reduced 12.99%
1,150,071 $0
Q1 2019

May 08, 2019
SELL
$108.61 - $145.01 $8.31 Million - $11.1 Million
-76,525 Reduced 5.47%
1,321,729 $0
Q4 2018

Feb 14, 2019
BUY
$104.17 - $134.73 $23 Million - $29.7 Million
220,754 Added 18.75%
1,398,254 $163 Million
Q3 2018

Nov 07, 2018
BUY
$125.53 - $151.38 $17.4 Million - $21 Million
138,539 Added 13.33%
1,177,500 $0
Q2 2018

Aug 02, 2018
BUY
$110.8 - $141.63 $8.85 Million - $11.3 Million
79,908 Added 8.33%
1,038,961 $0
Q1 2018

May 02, 2018
SELL
$103.82 - $125.51 $2.08 Million - $2.51 Million
-20,018 Reduced 2.04%
959,053 $0
Q4 2017

Jan 16, 2018
SELL
$107.55 - $126.64 $3.04 Million - $3.58 Million
-28,257 Reduced 2.81%
979,071 $0
Q3 2017

Nov 08, 2017
SELL
$95.87 - $106.55 $951,797 - $1.06 Million
-9,928 Reduced 0.98%
1,007,328 $0
Q2 2017

Aug 16, 2017
BUY
N/A
1,017,256
1,017,256 $0

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

MPWR Quotes by TradingView
  • 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...
More about MPWR
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