Jane Street Group, LLC Monolithic Power Systems Inc Transaction History

Jane Street Group, LLC

  • $616 Billion
  • Q3 2025

A detailed history of Jane Street Group, LLC transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Jane Street Group, LLC holds 14,388 shares of MPWR stock, worth $13.2 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
14,388
Previous 5,072 183.68%
Holding current value
$13.2 Million
Previous $3.71 Million 257.13%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 13, 2025
BUY
$711.24 - $922.81 $6.63 Million - $8.6 Million
9,316 Added 183.68%
14,388 $13.2 Million
Q2 2025

Aug 14, 2025
BUY
$455.19 - $737.73 $1.84 Million - $2.99 Million
4,050 Added 396.28%
5,072 $3.71 Million
Q1 2025

May 14, 2025
SELL
$565.7 - $720.25 $8.53 Million - $10.9 Million
-15,078 Reduced 93.65%
1,022 $592,000
Q4 2024

Feb 14, 2025
SELL
$560.06 - $942.58 $65.8 Million - $111 Million
-117,560 Reduced 87.95%
16,100 $9.53 Million
Q3 2024

Nov 14, 2024
BUY
$757.04 - $947.16 $67.3 Million - $84.2 Million
88,901 Added 198.62%
133,660 $124 Million
Q2 2024

Aug 14, 2024
BUY
$591.52 - $852.56 $14 Million - $20.2 Million
23,679 Added 112.33%
44,759 $36.8 Million
Q1 2024

May 15, 2024
SELL
$571.06 - $767.6 $22.4 Million - $30.1 Million
-39,244 Reduced 65.06%
21,080 $14.3 Million
Q4 2023

Feb 14, 2024
BUY
$399.73 - $637.39 $21.1 Million - $33.7 Million
52,868 Added 709.07%
60,324 $38.1 Million
Q3 2023

Nov 14, 2023
SELL
$440.38 - $588.72 $6.53 Million - $8.73 Million
-14,836 Reduced 66.55%
7,456 $3.44 Million
Q2 2023

Aug 14, 2023
SELL
$398.61 - $540.23 $4.66 Million - $6.31 Million
-11,682 Reduced 34.39%
22,292 $12 Million
Q1 2023

May 15, 2023
BUY
$342.95 - $530.09 $9.12 Million - $14.1 Million
26,598 Added 360.6%
33,974 $17 Million
Q4 2022

Feb 14, 2023
SELL
$309.2 - $405.03 $4.64 Million - $6.08 Million
-14,999 Reduced 67.03%
7,376 $2.61 Million
Q3 2022

Nov 14, 2022
BUY
$363.4 - $536.88 $4.92 Million - $7.27 Million
13,538 Added 153.2%
22,375 $8.13 Million
Q2 2022

Aug 16, 2022
BUY
$384.04 - $479.19 $2.1 Million - $2.62 Million
5,474 Added 162.77%
8,837 $3.39 Million
Q1 2022

May 17, 2022
SELL
$361.12 - $512.21 $1.08 Million - $1.54 Million
-2,997 Reduced 47.12%
3,363 $1.63 Million
Q4 2021

Feb 15, 2022
BUY
$460.83 - $575.97 $807,834 - $1.01 Million
1,753 Added 38.05%
6,360 $3.14 Million
Q3 2021

Nov 16, 2021
BUY
$370.18 - $517.92 $137,336 - $192,148
371 Added 8.76%
4,607 $2.23 Million
Q1 2021

May 18, 2021
BUY
$302.05 - $403.18 $855,103 - $1.14 Million
2,831 Added 201.49%
4,236 $1.5 Million
Q4 2020

Feb 17, 2021
SELL
$272.37 - $366.23 $7.98 Million - $10.7 Million
-29,283 Reduced 95.42%
1,405 $514,000
Q3 2020

Nov 17, 2020
BUY
$235.55 - $282.85 $6.37 Million - $7.65 Million
27,031 Added 739.16%
30,688 $8.58 Million
Q1 2020

May 15, 2020
BUY
$135.22 - $191.43 $197,556 - $279,679
1,461 Added 66.53%
3,657 $612,000
Q4 2019

Feb 14, 2020
SELL
$135.15 - $182.89 $16,082 - $21,763
-119 Reduced 5.14%
2,196 $391,000
Q3 2019

Nov 14, 2019
BUY
$136.01 - $161.55 $76,709 - $91,114
564 Added 32.21%
2,315 $360,000
Q2 2019

Aug 15, 2019
SELL
$116.45 - $157.53 $672,032 - $909,105
-5,771 Reduced 76.72%
1,751 $238,000
Q1 2019

May 16, 2019
BUY
$108.61 - $145.01 $816,964 - $1.09 Million
7,522 New
7,522 $1.02 Million
Q4 2018

Feb 15, 2019
SELL
$104.17 - $134.73 $868,673 - $1.12 Million
-8,339 Closed
0 $0
Q3 2018

Nov 14, 2018
SELL
$125.53 - $151.38 $3.44 Million - $4.15 Million
-27,412 Reduced 76.67%
8,339 $1.05 Million
Q2 2018

Aug 15, 2018
BUY
$110.8 - $141.63 $3.96 Million - $5.06 Million
35,751 New
35,751 $4.78 Million
Q1 2018

May 15, 2018
SELL
$103.82 - $125.51 $470,512 - $568,811
-4,532 Closed
0 $0
Q4 2017

Feb 15, 2018
SELL
$107.55 - $126.64 $440,094 - $518,210
-4,092 Reduced 47.45%
4,532 $509,000
Q3 2017

Nov 14, 2017
BUY
$95.87 - $106.55 $826,782 - $918,887
8,624
8,624 $919,000

Others Institutions Holding MPWR

# of Institutions
1,094
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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