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Masimo
MASI

Overview Fund Activity

230 hedge funds and large institutions have $1.65B invested in Masimo in 2016 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 82 increasing their positions, 93 reducing their positions, and 29 closing their positions.

Holders
230
Holders Change
-6
Holders Change %
-2.54%
% of All Funds
6.14%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.13%
New
25
Increased
82
Reduced
93
Closed
29
Calls
$2.54M
Puts
$361K
Net Calls
+$2.18M
Net Calls Change
+$1.82M

Top Buyers

1
JPMPWA
1
J.P. Morgan Private Wealth Advisors
California
$12.6M
2
Westfield Capital Management
2
Westfield Capital Management
Massachusetts
$34.7M
3
RCAMU
3
Rothschild & Co Asset Management US
Connecticut
$11.3M
4
CIP
4
Chartwell Investment Partners
Pennsylvania
$25.8M
5
Bank of New York Mellon
5
Bank of New York Mellon
New York
$37.3M

Top Sellers

1
CCM
1
Century Capital Management
Massachusetts
$2.57M
2
CIP
2
Champlain Investment Partners
Vermont
$40M
3
BIT
3
BlackRock Institutional Trust
California
$59.3M
4
BA
4
BlackRock Advisors
Delaware
$20.7M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$49M
Name Market Value Shares Shares
Change 		Shares
Change %
Public Employees Retirement Association of Colorado
151
Public Employees Retirement Association of Colorado
Colorado
$556K 13,288 – –
BCM
152
Bridgeway Capital Management
Texas
$546K 13,050 +50 +0.4%
DIA
153
Davidson Investment Advisors
Montana
$545K 13,105 -31,810 -71%
Tudor Investment Corp
154
Tudor Investment Corp
Connecticut
$530K 12,662 +362 +3%
Janney Montgomery Scott
155
Janney Montgomery Scott
Pennsylvania
$527K 12,595 +621 +5%
NIT
156
NumerixS Investment Technologies
British Columbia, Canada
$519K 12,400 +12,400 New
RA
157
Rational Advisors
New York
$513K 12,250 +12,250 New
PAM
158
Panagora Asset Management
Massachusetts
$495K 11,827 +6,646 +128%
PNC Financial Services Group
159
PNC Financial Services Group
Pennsylvania
$494K 11,770 +3,997 +51%
PCM
160
Piermont Capital Management
Missouri
$484K 11,566 +445 +4%
GS
161
GAM Systematic
United Kingdom
$472K 11,290 -6,898 -38%
Natixis Advisors
162
Natixis Advisors
Massachusetts
$461K 11,027 +11,027 New
AA
163
ALPS Advisors
Colorado
$458K 10,947 -1,034 -9%
JIM
164
Jensen Investment Management
Oregon
$429K 10,260 +10,260 New
CCMH
165
Cornerstone Capital Management Holdings
New York
$408K 9,748 -75,799 -89%
MERSOM
166
Municipal Employees' Retirement System of Michigan
Michigan
$396K 9,470 +160 +2%
RCM
167
Riverhead Capital Management
Delaware
$394K 9,408 -392 -4%
HIM
168
Hillsdale Investment Management
Ontario, Canada
$393K 9,400 – –
KBC Group
169
KBC Group
Belgium
$390K 9,328 – –
AAM
170
Azzad Asset Management
Virginia
$390K 9,316 +948 +11%
GVT
171
Genesee Valley Trust
New York
$386K 9,231 +601 +7%
1GA
172
1st Global Advisors
Texas
$385K 9,208 +1,927 +26%
Balyasny Asset Management
173
Balyasny Asset Management
Illinois
$381K 9,098 +3,390 +59%
Legal & General Group
174
Legal & General Group
United Kingdom
$379K 9,238 -476 -5%
IR
175
Invictus RG
Bermuda
$346K 8,259 -8,461 -51%
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