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Masimo
MASI

Overview Fund Activity

382 hedge funds and large institutions have $7.16B invested in Masimo in 2019 Q4 according to their latest regulatory filings, with 45 funds opening new positions, 128 increasing their positions, 143 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
382
Holders Change
-10
Holders Change %
-2.55%
% of All Funds
7.54%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.02%
New
45
Increased
128
Reduced
143
Closed
48
Calls
$7.54M
Puts
$7.69M
Net Calls
-$143K
Net Calls Change
-$112K

Top Buyers

1
Citigroup
Citigroup
New York
$243M
2
Fidelity Investments
Fidelity Investments
Massachusetts
$744M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$210M
4
Westfield Capital Management
Westfield Capital Management
Massachusetts
$68.9M
5
Bank of Montreal
Bank of Montreal
Ontario, Canada
$37.6M

Top Sellers

1
BlackRock
BlackRock
New York
$1.03B
2
Deutsche Bank
Deutsche Bank
Germany
$17.2M
3
Prudential Financial
Prudential Financial
New Jersey
$57.6M
4
AQR Capital Management
AQR Capital Management
Connecticut
$60.2M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$92.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
SAM
226
Securian Asset Management
Minnesota
$804K -$65.9K -417 -8%
Baird Financial Group
227
Baird Financial Group
Wisconsin
$776K -$3.69M -23,302 -83%
FNBOO
228
First National Bank of Omaha
Nebraska
$764K +$136K +860 +22%
SO
229
STRS Ohio
Ohio
$757K +$298K +1,888 +65%
OI
230
Oakbrook Investments
Illinois
$747K -$186K -1,175 -20%
Millennium Management
231
Millennium Management
New York
$723K -$1.58M -10,020 -69%
Robeco Institutional Asset Management
232
Robeco Institutional Asset Management
Netherlands
$723K – – –
DCM
233
Davidson Capital Management
Texas
$716K +$716K +4,532 New
NSAM
234
North Star Asset Management
Wisconsin
$714K +$3.16K +20 +0.4%
Susquehanna International Group
235
Susquehanna International Group
Pennsylvania
$694K -$1.56M -9,858 -69%
CSS
236
Cubist Systematic Strategies
Connecticut
$677K +$301K +1,903 +80%
AIM
237
Arcadia Investment Management
Michigan
$647K +$280K +1,775 +77%
ORI
238
Oak Ridge Investments
Illinois
$634K +$634K +4,014 New
PA
239
Profund Advisors
Maryland
$633K -$7.91K -50 -1%
DT
240
Diversified Trust
Tennessee
$616K +$202K +1,276 +49%
DCM
241
Dupont Capital Management
Delaware
$606K -$1.29M -8,140 -68%
AAM
242
Advisors Asset Management
Colorado
$580K +$157K +994 +37%
IFAM
243
Institutional & Family Asset Management
Colorado
$577K – – –
US Bancorp
244
US Bancorp
Minnesota
$568K -$14.9K -94 -3%
FI
245
Fosun International
China
$558K – – –
AWM
246
Avitas Wealth Management
California
$538K -$791 -5 -0.1%
JCM
247
Janney Capital Management
Pennsylvania
$534K – – –
SDIC
248
South Dakota Investment Council
South Dakota
$522K – – –
VF
249
Virtu Financial
New York
$512K +$512K +3,240 New
Zurich Cantonal Bank
250
Zurich Cantonal Bank
Switzerland
$511K +$22.9K +145 +5%
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