We are live on ! Find out more
MPWR icon

Monolithic Power Systems

346 hedge funds and large institutions have $5.66B invested in Monolithic Power Systems in 2019 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 142 increasing their positions, 121 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed

21% more first-time investments, than exits

New positions opened: 41 | Existing positions closed: 34

17% more repeat investments, than reductions

Existing positions increased: 142 | Existing positions reduced: 121

15% more capital invested

Capital invested by funds: $4.91B → $5.66B (+$746M)

2% more funds holding

Funds holding: 340346 (+6)

2.85% less ownership

Funds ownership: 100.16%97.3% (-2.9%)

34% less call options, than puts

Call options by funds: $12.6M | Put options by funds: $19M

57% less funds holding in top 10

Funds holding in top 10: 73 (-4)

Holders
346
Holders Change
+6
Holders Change %
+1.76%
% of All Funds
7.49%
Holding in Top 10
3
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-57.14%
% of All Funds
0.06%
New
41
Increased
142
Reduced
121
Closed
34
Calls
$12.6M
Puts
$19M
Net Calls
-$6.43M
Net Calls Change
-$13.4M
Name Holding Trade Value Shares
Change
Change in
Stake
Brown Advisory
26
Brown Advisory
Maryland
$59.7M +$5.87M +44,759 +11%
Thrivent Financial for Lutherans
27
Thrivent Financial for Lutherans
Minnesota
$54.7M +$2.77M +21,082 +6%
Baird Financial Group
28
Baird Financial Group
Wisconsin
$54.3M +$1.88M +14,319 +4%
WRCM
29
Whale Rock Capital Management
Massachusetts
$54.2M -$48.6K -370 -0.1%
Norges Bank
30
Norges Bank
Norway
$54.1M +$3.19M +24,307 +6%
Artisan Partners
31
Artisan Partners
Wisconsin
$51.8M +$420K +3,200 +0.8%
New York State Common Retirement Fund
32
New York State Common Retirement Fund
New York
$47.1M +$291K +2,216 +0.6%
Ameriprise
33
Ameriprise
Minnesota
$45.6M -$33.8M -257,569 -43%
Northern Trust
34
Northern Trust
Illinois
$44.9M +$1.56M +11,907 +4%
RS
35
Robeco Schweiz
Switzerland
$39.8M -$49M -373,000 -56%
AAM
36
Ardevora Asset Management
United Kingdom
$36.8M -$3.58M -27,300 -9%
Janus Henderson Group
37
Janus Henderson Group
United Kingdom
$35.6M +$401K +3,055 +1%
Jennison Associates
38
Jennison Associates
New York
$35.5M -$201K -1,532 -0.6%
Charles Schwab
39
Charles Schwab
California
$34.7M +$3.13M +23,836 +10%
Dimensional Fund Advisors
40
Dimensional Fund Advisors
Texas
$34.3M +$989K +7,537 +3%
Macquarie Group
41
Macquarie Group
Australia
$34.2M +$3.2M +24,369 +11%
TA
42
Teachers Advisors
New York
$33.4M -$4.54M -34,583 -12%
PC
43
Polar Capital
United Kingdom
$31.3M
TCIM
44
TIAA CREF Investment Management
New York
$30.3M -$1.29M -9,795 -4%
Loomis, Sayles & Company
45
Loomis, Sayles & Company
Massachusetts
$29.9M -$1.49M -11,370 -5%
Neuberger Berman Group
46
Neuberger Berman Group
New York
$28.9M -$346K -2,640 -1%
AAMU
47
Amundi Asset Management US
Massachusetts
$28.5M +$3M +22,872 +12%
First Trust Advisors
48
First Trust Advisors
Illinois
$28M +$16.7M +127,604 +161%
Lord, Abbett & Co
49
Lord, Abbett & Co
New Jersey
$25.9M -$3.8M -28,968 -13%
CVA
50
Ceredex Value Advisors
Florida
$24M +$23.2M +176,412 New

MPWR Hedge Fund Activity: Q1 2019 in Review

346 of the 4,620 institutional investors tracked by Wall St. Rank reported a position in Monolithic Power Systems (MPWR) for Q1 2019, worth a combined $5.66B — up 15% from $4.91B a quarter earlier.

Buyers outnumbered sellers: 41 funds opened new MPWR positions and 34 closed out — a net gain of 7 holders — while 142 added to existing stakes and 121 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $26.2M. The largest seller was Fidelity Investments, cutting an estimated $77.7M.

  • 346 institutional investors held Monolithic Power Systems (MPWR) as of Q1 2019, up from 340 in Q4 2018.
  • Funds reported $5.66B of Monolithic Power Systems stock for Q1 2019, up 15% quarter-over-quarter.
  • 41 funds opened new Monolithic Power Systems positions in Q1 2019 and 34 closed out, a net change of +7 holders.
  • The largest Monolithic Power Systems buyer in Q1 2019 was T. Rowe Price Associates, an estimated $26.2M added.
  • The largest Monolithic Power Systems seller in Q1 2019 was Fidelity Investments, an estimated $77.7M sold.

Based on aggregated 13F filings for Q1 2019.