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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
BlackRock
1
BlackRock
New York
$449M +$17.8M +175,170 +4%
Vanguard Group
2
Vanguard Group
Pennsylvania
$340M +$6.92M +68,117 +2%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$240M -$91.5M -900,983 -29%
State Street
4
State Street
Massachusetts
$147M +$1.97M +19,416 +1%
Franklin Resources
5
Franklin Resources
California
$131M +$43.9M +432,346 +54%
FCM
6
Frontier Capital Management
Massachusetts
$129M +$4.85M +47,751 +4%
Wells Fargo
7
Wells Fargo
California
$125M -$3.87M -38,098 -3%
Bank of America
8
Bank of America
North Carolina
$114M +$50.3M +495,661 +86%
WA
9
Wasatch Advisors
Utah
$107M -$1.01M -9,928 -1%
EARNEST Partners
10
EARNEST Partners
Georgia
$105M +$403K +3,973 +0.4%
CAM
11
Congress Asset Management
Massachusetts
$84.4M +$2.12M +20,839 +3%
Victory Capital Management
12
Victory Capital Management
Texas
$78.3M -$9.24M -90,990 -11%
Invesco
13
Invesco
Georgia
$76.4M -$17.7M -174,679 -20%
AllianceBernstein
14
AllianceBernstein
Tennessee
$71.5M +$16.7M +164,171 +32%
Northern Trust
15
Northern Trust
Illinois
$69.8M -$1.05M -10,322 -2%
ZCI
16
Zevenbergen Capital Investments
Washington
$66.7M -$3.24M -31,865 -5%
CWAM
17
Columbia Wanger Asset Management
Illinois
$63.6M +$23.1M +227,544 +62%
ClearBridge Investments
18
ClearBridge Investments
New York
$62.8M -$10.8M -106,013 -15%
O
19
OppenheimerFunds
New York
$56.7M +$1.88M +18,472 +4%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$55.1M -$26.6K -262 -0.1%
Massachusetts Financial Services
21
Massachusetts Financial Services
Massachusetts
$54M +$4.9M +48,238 +11%
Goldman Sachs
22
Goldman Sachs
New York
$43.7M +$3.49M +34,323 +9%
Lord, Abbett & Co
23
Lord, Abbett & Co
New Jersey
$42.8M -$3.15M -30,994 -7%
WRF
24
Waddell & Reed Financial
Kansas
$42.2M -$1.44M -14,160 -3%
Baird Financial Group
25
Baird Financial Group
Wisconsin
$41.8M -$1.17M -11,525 -3%

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.