A detailed history of Stifel Financial Corp transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Stifel Financial Corp holds 28,688 shares of MPWR stock, worth $26.5 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares
28,688
Previous 28,657 0.11%
Holding current value
$26.5 Million
Previous $19.4 Million 21.43%
% of portfolio
0.03%
Previous 0.02%

Shares

28 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 13, 2024

BUY
$591.52 - $852.56 $18,337 - $26,429
31 Added 0.11%
28,688 $23.6 Million
Q1 2024

May 13, 2024

BUY
$571.06 - $767.6 $6.23 Million - $8.37 Million
10,901 Added 61.39%
28,657 $19.4 Million
Q4 2023

Feb 12, 2024

BUY
$399.73 - $637.39 $9,593 - $15,297
24 Added 0.14%
17,756 $11.2 Million
Q3 2023

Nov 13, 2023

SELL
$440.38 - $588.72 $679,065 - $907,806
-1,542 Reduced 8.0%
17,732 $8.19 Million
Q2 2023

Aug 14, 2023

SELL
$398.61 - $540.23 $13.1 Million - $17.8 Million
-32,976 Reduced 63.11%
19,274 $10.4 Million
Q1 2023

May 12, 2023

SELL
$342.95 - $530.09 $7.63 Million - $11.8 Million
-22,239 Reduced 29.86%
52,250 $26.2 Million
Q4 2022

Feb 13, 2023

BUY
$309.2 - $405.03 $2.67 Million - $3.5 Million
8,630 Added 13.1%
74,489 $26.3 Million
Q3 2022

Nov 14, 2022

BUY
$363.4 - $536.88 $16.5 Million - $24.3 Million
45,281 Added 220.05%
65,859 $23.9 Million
Q2 2022

Aug 15, 2022

BUY
$384.04 - $479.19 $1.46 Million - $1.82 Million
3,808 Added 22.71%
20,578 $7.9 Million
Q1 2022

May 13, 2022

SELL
$361.12 - $512.21 $185,254 - $262,763
-513 Reduced 2.97%
16,770 $8.15 Million
Q4 2021

Feb 14, 2022

SELL
$460.83 - $575.97 $376,498 - $470,567
-817 Reduced 4.51%
17,283 $8.53 Million
Q3 2021

Nov 15, 2021

BUY
$370.18 - $517.92 $222,848 - $311,787
602 Added 3.44%
18,100 $8.77 Million
Q2 2021

Aug 13, 2021

BUY
$306.1 - $389.53 $404,052 - $514,179
1,320 Added 8.16%
17,498 $6.53 Million
Q1 2021

May 14, 2021

SELL
$302.05 - $403.18 $699,245 - $933,361
-2,315 Reduced 12.52%
16,178 $5.71 Million
Q4 2020

Feb 12, 2021

BUY
$272.37 - $366.23 $348,361 - $468,408
1,279 Added 7.43%
18,493 $6.77 Million
Q3 2020

Nov 16, 2020

BUY
$235.55 - $282.85 $1.12 Million - $1.35 Million
4,759 Added 38.21%
17,214 $4.81 Million
Q2 2020

Aug 14, 2020

BUY
$153.42 - $237.0 $295,793 - $456,936
1,928 Added 18.31%
12,455 $2.95 Million
Q1 2020

May 14, 2020

SELL
$135.22 - $191.43 $11.6 Million - $16.5 Million
-85,969 Reduced 89.09%
10,527 $1.84 Million
Q4 2019

Feb 13, 2020

SELL
$135.15 - $182.89 $1.01 Million - $1.37 Million
-7,489 Reduced 7.2%
96,496 $17.2 Million
Q3 2019

Nov 13, 2019

SELL
$136.01 - $161.55 $5.22 Million - $6.2 Million
-38,370 Reduced 26.95%
103,985 $16.2 Million
Q2 2019

Aug 14, 2019

SELL
$116.45 - $157.53 $263,293 - $356,175
-2,261 Reduced 1.56%
142,355 $19.3 Million
Q1 2019

May 14, 2019

SELL
$108.61 - $145.01 $374,487 - $499,994
-3,448 Reduced 2.33%
144,616 $19.6 Million
Q4 2018

Feb 13, 2019

BUY
$104.17 - $134.73 $1.38 Million - $1.79 Million
13,293 Added 9.86%
148,064 $17.3 Million
Q3 2018

Nov 13, 2018

SELL
$125.53 - $151.38 $7.18 Million - $8.65 Million
-57,163 Reduced 29.78%
134,771 $16.9 Million
Q2 2018

Aug 14, 2018

BUY
$110.8 - $141.63 $499,043 - $637,901
4,504 Added 2.4%
191,934 $25.6 Million
Q1 2018

May 11, 2018

SELL
$103.82 - $125.51 $2.03 Million - $2.46 Million
-19,594 Reduced 9.46%
187,430 $21.7 Million
Q4 2017

Feb 14, 2018

BUY
$107.55 - $126.64 $1.31 Million - $1.54 Million
12,176 Added 6.25%
207,024 $23.2 Million
Q3 2017

Nov 13, 2017

BUY
$95.87 - $106.55 $18.7 Million - $20.8 Million
194,848
194,848 $0

Others Institutions Holding MPWR

About MONOLITHIC POWER SYSTEMS INC


  • Ticker MPWR
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductors
  • Shares Outstandng 46,941,000
  • Market Cap $43.4B
  • 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
Track This Portfolio

Track Stifel Financial Corp Portfolio

Follow Stifel Financial Corp and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Stifel Financial Corp, based on Form 13F filings with the SEC.

News

Stay updated on Stifel Financial Corp with notifications on news.