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Monolithic Power Systems

295 hedge funds and large institutions have $4.19B invested in Monolithic Power Systems in 2017 Q3 according to their latest regulatory filings, with 37 funds opening new positions, 131 increasing their positions, 94 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

54% more call options, than puts

Call options by funds: $4.49M | Put options by funds: $2.91M

48% more first-time investments, than exits

New positions opened: 37 | Existing positions closed: 25

39% more repeat investments, than reductions

Existing positions increased: 131 | Existing positions reduced: 94

12% more capital invested

Capital invested by funds: $3.75B → $4.19B (+$438M)

4% more funds holding

Funds holding: 285295 (+10)

0.84% more ownership

Funds ownership: 94.3%95.14% (+0.84%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

Holders
295
Holders Change
+10
Holders Change %
+3.51%
% of All Funds
7.35%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
37
Increased
131
Reduced
94
Closed
25
Calls
$4.49M
Puts
$2.91M
Net Calls
+$1.58M
Net Calls Change
+$3.45M
Name Holding Trade Value Shares
Change
Change in
Stake
Citadel Advisors
101
Citadel Advisors
Florida
$5.46M +$4.42M +43,503 +562%
Retirement Systems of Alabama
102
Retirement Systems of Alabama
Alabama
$5.23M +$18.8K +185 +0.4%
MCM
103
Mitchell Capital Management
Kansas
$4.72M +$38.1K +375 +0.9%
US Bancorp
104
US Bancorp
Minnesota
$4.61M +$170K +1,674 +4%
WT
105
Whittier Trust
California
$4.4M +$59.3K +584 +1%
CIP
106
Chartwell Investment Partners
Pennsylvania
$4.37M +$202K +1,992 +5%
EVM
107
Eaton Vance Management
Massachusetts
$4.27M
Federated Hermes
108
Federated Hermes
Pennsylvania
$4.23M +$597K +5,877 +17%
NIP
109
Nicholas Investment Partners
California
$4.03M -$1.69M -16,638 -31%
OAM
110
Oppenheimer Asset Management
New York
$3.98M +$28.5K +281 +0.8%
DCM
111
Driehaus Capital Management
Illinois
$3.97M +$1.09M +10,716 +40%
FP
112
Foundry Partners
Minnesota
$3.92M -$10.8K -106 -0.3%
Comerica Bank
113
Comerica Bank
Texas
$3.69M +$9.65K +95 +0.3%
Legal & General Group
114
Legal & General Group
United Kingdom
$3.63M +$291K +2,863 +9%
CPC
115
Cookson Peirce & Co
Pennsylvania
$3.58M +$328K +3,235 +11%
GH
116
GAM Holding
Switzerland
$3.32M +$3.17M +31,200 New
First Trust Advisors
117
First Trust Advisors
Illinois
$3.23M -$25.9K -255 -0.8%
HH
118
HWG Holdings
Texas
$3.19M +$849K +8,358 +39%
MAM
119
Martingale Asset Management
Massachusetts
$3.13M
SCA
120
Secor Capital Advisors
New York
$3.05M +$2.91M +28,626 New
NI
121
Numeric Investors
Massachusetts
$3.04M +$2.08M +20,480 +253%
AIM
122
Arcadia Investment Management
Michigan
$3.04M +$122K +1,200 +4%
TPSF
123
Texas Permanent School Fund
Texas
$2.96M +$7.82K +77 +0.3%
Prudential Financial
124
Prudential Financial
New Jersey
$2.85M -$8.22M -80,980 -75%
Credit Agricole
125
Credit Agricole
France
$2.77M -$12.7M -125,250 -83%

MPWR Hedge Fund Activity: Q3 2017 in Review

295 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in Monolithic Power Systems (MPWR) for Q3 2017, worth a combined $4.19B — up 12% from $3.75B a quarter earlier.

Buyers outnumbered sellers: 37 funds opened new MPWR positions and 25 closed out — a net gain of 12 holders — while 131 added to existing stakes and 94 trimmed.

The largest buyer was Bank of America, adding an estimated $50.3M. The largest seller was Fidelity Investments, cutting an estimated $91.5M.

  • 295 institutional investors held Monolithic Power Systems (MPWR) as of Q3 2017, up from 285 in Q2 2017.
  • Funds reported $4.19B of Monolithic Power Systems stock for Q3 2017, up 12% quarter-over-quarter.
  • 37 funds opened new Monolithic Power Systems positions in Q3 2017 and 25 closed out, a net change of +12 holders.
  • The largest Monolithic Power Systems buyer in Q3 2017 was Bank of America, an estimated $50.3M added.
  • The largest Monolithic Power Systems seller in Q3 2017 was Fidelity Investments, an estimated $91.5M sold.

Based on aggregated 13F filings for Q3 2017.