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Monolithic Power Systems
MPWR

Overview Fund Activity

288 hedge funds and large institutions have $3.53B invested in Monolithic Power Systems in 2017 Q1 according to their latest regulatory filings, with 49 funds opening new positions, 111 increasing their positions, 107 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
288
Holders Change
+24
Holders Change %
+9.09%
% of All Funds
7.18%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
49
Increased
111
Reduced
107
Closed
18
Calls
$2.6M
Puts
$7.32M
Net Calls
-$4.72M
Net Calls Change
-$4.45M

Top Buyers

1
BlackRock
BlackRock
New York
$386M
2
Bank of Montreal
Bank of Montreal
Ontario, Canada
$34.4M
3
Vanguard Group
Vanguard Group
Pennsylvania
$279M
4
GGHC
Gilder Gagnon Howe & Co
New York
$10M
5
ICM
IronBridge Capital Management
Illinois
$6.88M

Top Sellers

1
Adage Capital Partners
Adage Capital Partners
Massachusetts
$16.6M
2
WA
Wasatch Advisors
Utah
$89.4M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$34.5M
4
CCP
Clough Capital Partners
Massachusetts
$0
5
Bank of New York Mellon
Bank of New York Mellon
New York
$45.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
SCM
251
Segantii Capital Management
Hong Kong
$157K +$157K +1,700 New
LTFS
252
Ladenburg Thalmann Financial Services
Florida
$152K +$47.7K +521 +46%
AFA
253
Abacus FCF Advisors
Florida
$128K +$128K +1,388 New
DADC
254
D.A. Davidson & Co
Montana
$119K -$41.8K -457 -26%
FAM
255
Fortaleza Asset Management
Illinois
$117K – – –
RCM
256
Riverhead Capital Management
Delaware
$110K -$27.5K -300 -20%
CG
257
Cutler Group
California
$106K +$87.4K +952 +469%
IA
258
IFP Advisors
Florida
$103K -$3.42K -37 -3%
PAM
259
Panagora Asset Management
Massachusetts
$99K -$2.97M -32,243 -97%
YWP
260
YorkBridge Wealth Partners
New York
$88K +$44.8K +490 +104%
WTC
261
WhitTier Trust Company
Nevada
$66K – – –
JG
262
Jefferies Group
New York
$55K +$53.6K +584 +3,893%
TDC
263
Thompson Davis & Co
Virginia
$50K -$1.29K -14 -3%
GXMC
264
Global X Management Company
New York
$30K +$30K +324 New
HNB
265
Huntington National Bank
Ohio
$29K +$13.3K +144 +85%
IWM
266
IHT Wealth Management
Illinois
$26K – – –
PFBT
267
Parkside Financial Bank & Trust
Missouri
$23K -$5.27K -58 -19%
SWA
268
Sutton Wealth Advisors
Florida
$20.2K – – –
FAM
269
Fred Alger Management
New York
$20K -$2.02M -22,372 -99%
Nisa Investment Advisors
270
Nisa Investment Advisors
Missouri
$19K -$17.2K -190 -48%
SPIA
271
Steward Partners Investment Advisory
New York
$19K +$19K +214 New
Northwestern Mutual Wealth Management
272
Northwestern Mutual Wealth Management
Wisconsin
$18K +$9.81K +109 +120%
TRCT
273
Tower Research Capital (TRC)
New York
$17K -$543 -6 -3%
AIM
274
Advantage Investment Management
Iowa
$13K +$13K +140 New
WOC
275
West Oak Capital
California
$11.5K +$11.5K +125 New
9 10
11
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