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Monolithic Power Systems

160 hedge funds and large institutions have $1.59B invested in Monolithic Power Systems in 2014 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 65 increasing their positions, 55 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

307% more call options, than puts

Call options by funds: $4.53M | Put options by funds: $1.11M

200% more funds holding in top 10

Funds holding in top 10: 13 (+2)

79% more first-time investments, than exits

New positions opened: 25 | Existing positions closed: 14

18% more repeat investments, than reductions

Existing positions increased: 65 | Existing positions reduced: 55

9% more capital invested

Capital invested by funds: $1.46B → $1.59B (+$130M)

7% more funds holding

Funds holding: 149160 (+11)

Holders
160
Holders Change
+11
Holders Change %
+7.38%
% of All Funds
4.6%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.09%
New
25
Increased
65
Reduced
55
Closed
14
Calls
$4.53M
Puts
$1.11M
Net Calls
+$3.42M
Net Calls Change
+$891K
Name Holding Trade Value Shares
Change
Change in
Stake
Lord, Abbett & Co
51
Lord, Abbett & Co
New Jersey
$6.48M +$18.6K +480 +0.3%
TCIM
52
TIAA CREF Investment Management
New York
$6.3M +$69.1K +1,782 +1%
BIM
53
BlackRock Investment Management
Delaware
$5.3M -$32K -825 -0.7%
Prudential Financial
54
Prudential Financial
New Jersey
$5.26M +$1.69M +43,548 +54%
Morgan Stanley
55
Morgan Stanley
New York
$4.82M +$1.8M +46,463 +69%
TCM
56
Tygh Capital Management
Oregon
$4.61M -$1.09M -28,139 -21%
DCM
57
Driehaus Capital Management
Illinois
$4.39M +$47.6K +1,229 +1%
Charles Schwab
58
Charles Schwab
California
$4.18M +$90.2K +2,326 +2%
DIA
59
Denver Investment Advisors
Colorado
$4.12M +$407K +10,502 +12%
LCG
60
Lisanti Capital Growth
New York
$4.09M +$936K +24,140 +33%
CCI
61
Columbus Circle Investors
$4.05M -$19M -488,930 -84%
EVM
62
Eaton Vance Management
Massachusetts
$3.97M -$16M -412,124 -81%
T. Rowe Price Associates
63
T. Rowe Price Associates
Maryland
$3.89M -$543K -14,000 -13%
Two Sigma Advisers
64
Two Sigma Advisers
New York
$3.71M +$1.47M +37,900 +76%
PAM
65
Panagora Asset Management
Massachusetts
$3.71M +$3.39M +87,503 New
GIPM
66
G2 Investment Partners Management
New York
$3.33M +$127K +3,263 +4%
Public Sector Pension Investment Board (PSP Investments)
67
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$3.27M +$241K +6,227 +9%
Susquehanna International Group
68
Susquehanna International Group
Pennsylvania
$3.22M +$2.56M +66,011 +655%
California State Teachers Retirement System (CalSTRS)
69
California State Teachers Retirement System (CalSTRS)
California
$2.98M +$3.88K +100 +0.1%
Two Sigma Investments
70
Two Sigma Investments
New York
$2.87M -$2.93M -75,639 -53%
RIM
71
RS Investment Management
California
$2.77M
WMSA
72
Weiss Multi-Strategy Advisers
New York
$2.75M -$1.79M -46,190 -42%
AllianceBernstein
73
AllianceBernstein
Tennessee
$2.69M -$129K -3,332 -5%
ERSOT
74
Employees Retirement System of Texas
Texas
$2.54M
WSA
75
Wall Street Associates
California
$2.52M -$256K -6,600 -10%

MPWR Hedge Fund Activity: Q2 2014 in Review

160 of the 3,479 institutional investors tracked by Wall St. Rank reported a position in Monolithic Power Systems (MPWR) for Q2 2014, worth a combined $1.59B — up 8.9% from $1.46B a quarter earlier.

Buyers outnumbered sellers: 25 funds opened new MPWR positions and 14 closed out — a net gain of 11 holders — while 65 added to existing stakes and 55 trimmed.

The largest buyer was JP Morgan Chase, opening a new position worth an estimated $26.9M. The largest seller was Columbus Circle Investors, cutting an estimated $19M.

  • 160 institutional investors held Monolithic Power Systems (MPWR) as of Q2 2014, up from 149 in Q1 2014.
  • Funds reported $1.59B of Monolithic Power Systems stock for Q2 2014, up 8.9% quarter-over-quarter.
  • 25 funds opened new Monolithic Power Systems positions in Q2 2014 and 14 closed out, a net change of +11 holders.
  • The largest Monolithic Power Systems buyer in Q2 2014 was JP Morgan Chase, an estimated $26.9M added.
  • The largest Monolithic Power Systems seller in Q2 2014 was Columbus Circle Investors, an estimated $19M sold.

Based on aggregated 13F filings for Q2 2014.