Voya Investment Management LLC Monolithic Power Systems Inc Transaction History

Voya Investment Management LLC

  • $82.2 Billion
  • Q3 2025

A detailed history of Voya Investment Management LLC transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Voya Investment Management LLC holds 359,312 shares of MPWR stock, worth $331 Million. This represents 0.4% of its overall portfolio holdings.

Number of Shares
359,312
Previous 228,135 57.5%
Holding current value
$331 Million
Previous $167 Million 98.26%
% of portfolio
0.4%
Previous 0.2%

Shares

45 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 09, 2025
BUY
$711.24 - $922.81 $93.3 Million - $121 Million
131,177 Added 57.5%
359,312 $331 Million
Q2 2025

Aug 14, 2025
BUY
$455.19 - $737.73 $24.1 Million - $39 Million
52,906 Added 30.19%
228,135 $167 Million
Q1 2025

May 15, 2025
SELL
$565.7 - $720.25 $13.2 Million - $16.8 Million
-23,275 Reduced 11.73%
175,229 $102 Million
Q4 2024

Feb 14, 2025
SELL
$560.06 - $942.58 $16.9 Million - $28.4 Million
-30,133 Reduced 13.18%
198,504 $117 Million
Q3 2024

Feb 07, 2025
SELL
$757.04 - $947.16 $11 Million - $13.8 Million
-14,526 Reduced 5.97%
228,637 $211 Million
Q3 2024

Nov 14, 2024
SELL
$757.04 - $947.16 $11.2 Million - $14.1 Million
-14,853 Reduced 6.1%
228,637 $211 Million
Q2 2024

Feb 07, 2025
BUY
$591.52 - $852.56 $4.09 Million - $5.89 Million
6,913 Added 2.93%
243,163 $200 Million
Q2 2024

Dec 03, 2024
BUY
$591.52 - $852.56 $8.59 Million - $12.4 Million
14,526 Added 6.35%
243,163 $200 Million
Q2 2024

Aug 14, 2024
BUY
$591.52 - $852.56 $4.28 Million - $6.17 Million
7,240 Added 3.06%
243,490 $200 Million
Q1 2024

Feb 07, 2025
BUY
$571.06 - $767.6 $4.35 Million - $5.84 Million
7,613 Added 3.33%
236,250 $160 Million
Q1 2024

Dec 06, 2024
BUY
$571.06 - $767.6 $4.35 Million - $5.84 Million
7,613 Added 3.33%
236,250 $160 Million
Q1 2024

May 15, 2024
SELL
$571.06 - $767.6 $20.7 Million - $27.9 Million
-36,329 Reduced 13.33%
236,250 $160 Million
Q4 2023

Feb 07, 2025
BUY
$399.73 - $637.39 $19.8 Million - $31.6 Million
49,655 Added 22.27%
272,579 $172 Million
Q4 2023

Feb 14, 2024
BUY
$399.73 - $637.39 $19.8 Million - $31.6 Million
49,655 Added 22.27%
272,579 $172 Million
Q3 2023

Feb 07, 2025
SELL
$440.38 - $588.72 $16.7 Million - $22.4 Million
-38,023 Reduced 14.57%
222,924 $103 Million
Q3 2023

Nov 14, 2023
SELL
$440.38 - $588.72 $16.7 Million - $22.4 Million
-38,023 Reduced 14.57%
222,924 $103 Million
Q2 2023

Feb 07, 2025
SELL
$398.61 - $540.23 $17.9 Million - $24.3 Million
-45,027 Reduced 14.72%
260,947 $141 Million
Q2 2023

Aug 14, 2023
SELL
$398.61 - $540.23 $17.9 Million - $24.3 Million
-45,027 Reduced 14.72%
260,947 $141 Million
Q1 2023

Feb 07, 2025
BUY
$342.95 - $530.09 $26.5 Million - $41 Million
77,337 Added 33.83%
305,974 $153 Million
Q1 2023

May 15, 2023
BUY
$342.95 - $530.09 $3.6 Million - $5.56 Million
10,493 Added 3.55%
305,974 $153 Million
Q4 2022

Feb 07, 2025
BUY
$309.2 - $405.03 $10.7 Million - $14.1 Million
34,715 Added 13.31%
295,481 $104 Million
Q4 2022

Feb 14, 2023
BUY
$309.2 - $405.03 $10.7 Million - $14.1 Million
34,715 Added 13.31%
295,481 $104 Million
Q3 2022

Feb 07, 2025
BUY
$363.4 - $536.88 $11.7 Million - $17.2 Million
32,129 Added 14.05%
260,766 $94.8 Million
Q3 2022

Mar 03, 2023
SELL
$363.4 - $536.88 $12.6 Million - $18.6 Million
-34,715 Reduced 11.75%
260,766 $94.8 Million
Q3 2022

Nov 14, 2022
BUY
$363.4 - $536.88 $49 Million - $72.4 Million
134,819 Added 107.04%
260,766 $93.7 Million
Q2 2022

Aug 15, 2022
SELL
$384.04 - $479.19 $18.3 Million - $22.9 Million
-47,726 Reduced 27.48%
125,947 $48.4 Million
Q1 2022

May 16, 2022
BUY
$361.12 - $512.21 $1.93 Million - $2.74 Million
5,351 Added 3.18%
173,673 $84.3 Million
Q4 2021

Feb 14, 2022
SELL
$460.83 - $575.97 $71.6 Million - $89.5 Million
-155,476 Reduced 48.02%
168,322 $83 Million
Q3 2021

Nov 15, 2021
SELL
$370.18 - $517.92 $4.58 Million - $6.4 Million
-12,360 Reduced 3.68%
323,798 $157 Million
Q2 2021

Aug 16, 2021
SELL
$306.1 - $389.53 $65.9 Million - $83.8 Million
-215,234 Reduced 39.03%
336,158 $126 Million
Q1 2021

May 17, 2021
SELL
$302.05 - $403.18 $6.21 Million - $8.29 Million
-20,561 Reduced 3.59%
551,392 $195 Million
Q4 2020

Feb 16, 2021
BUY
$272.37 - $366.23 $33.7 Million - $45.3 Million
123,726 Added 27.6%
571,953 $209 Million
Q3 2020

Nov 16, 2020
BUY
$235.55 - $282.85 $29.4 Million - $35.3 Million
124,627 Added 38.51%
448,227 $125 Million
Q2 2020

Aug 14, 2020
BUY
$153.42 - $237.0 $46.4 Million - $71.7 Million
302,518 Added 1434.96%
323,600 $76.7 Million
Q1 2020

May 15, 2020
BUY
$135.22 - $191.43 $659,738 - $933,986
4,879 Added 30.11%
21,082 $3.53 Million
Q4 2019

Feb 14, 2020
BUY
$135.15 - $182.89 $9,865 - $13,350
73 Added 0.45%
16,203 $2.88 Million
Q3 2019

Nov 14, 2019
SELL
$136.01 - $161.55 $1.16 Million - $1.38 Million
-8,518 Reduced 34.56%
16,130 $2.51 Million
Q2 2019

Aug 14, 2019
SELL
$116.45 - $157.53 $1.36 Million - $1.84 Million
-11,661 Reduced 32.12%
24,648 $3.35 Million
Q1 2019

May 15, 2019
BUY
$108.61 - $145.01 $919,166 - $1.23 Million
8,463 Added 30.39%
36,309 $4.92 Million
Q4 2018

Feb 14, 2019
BUY
$104.17 - $134.73 $1.6 Million - $2.06 Million
15,323 Added 122.36%
27,846 $3.24 Million
Q3 2018

Nov 14, 2018
SELL
$125.53 - $151.38 $171,222 - $206,482
-1,364 Reduced 9.82%
12,523 $1.57 Million
Q2 2018

Aug 14, 2018
SELL
$110.8 - $141.63 $34.7 Million - $44.3 Million
-312,860 Reduced 95.75%
13,887 $1.86 Million
Q1 2018

May 15, 2018
BUY
$103.82 - $125.51 $2.81 Million - $3.4 Million
27,098 Added 9.04%
326,747 $37.8 Million
Q4 2017

Feb 14, 2018
SELL
$107.55 - $126.64 $280,382 - $330,150
-2,607 Reduced 0.86%
299,649 $33.7 Million
Q3 2017

Nov 14, 2017
BUY
$95.87 - $106.55 $29 Million - $32.2 Million
302,256
302,256 $32.2 Million

Others Institutions Holding MPWR

# of Institutions
1,092
Shares Held
66.4M
Call Options Held
391K
Put Options Held
403K
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 $43.2B
  • 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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