369 hedge funds and large institutions have $4.72B invested in Masimo in 2018 Q4 according to their latest regulatory filings, with 58 funds opening new positions, 128 increasing their positions, 134 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
369
Holders Change
+16
Holders Change %
+4.53%
% of All Funds
8.23%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.09%
New
58
Increased
128
Reduced
134
Closed
42
Calls
$7.16M
Puts
$5.17M
Net Calls
+$1.98M
Net Calls Change
+$4.27M
Name Holding Trade Value Shares
Change
Shares
Change %
TCOV
351
Trust Company of Vermont
Vermont
$4K
JA
352
JOYN Advisors
Georgia
$4K +$1.18K +10 +42%
WAM
353
Wealthspire Advisors (Maryland)
Maryland
$4K +$3.64K +30 +1,000%
TRCT
354
Tower Research Capital (TRC)
New York
$3K -$370K -3,086 -99%
MPWT
355
MassMutual Private Wealth & Trust
Connecticut
$2.15K
HAM
356
Highstreet Asset Management
Ontario, Canada
$2K -$870 -10 -30%
TWA
357
TCI Wealth Advisors
Arizona
$2K
OFW
358
Omnia Family Wealth
Florida
$2K
RCAG
359
Rehmann Capital Advisory Group
Michigan
$1.93K
AAMU
360
Amundi Asset Management US
Massachusetts
$1.26K -$1.07K -10,000 -46%
CAW
361
Cornerstone Advisors (Washington)
Washington
$1K
RFA
362
Reilly Financial Advisors
California
$1K
ATC
363
Adirondack Trust Company
New York
$1K
WCM
364
WealthBridge Capital Management
Ohio
$1K +$1K +6 New
AIA
365
Alera Investment Advisors
Illinois
$1K +$1K +7 New
Carson Wealth (CWM LLC)
366
Carson Wealth (CWM LLC)
Nebraska
$1K +$1K +12 New
GT
367
Glenmede Trust
Pennsylvania
$30 +$30 +280 New
SAM
368
Sectoral Asset Management
Quebec, Canada
-$4.37M -35,102 Closed
BCM
369
BlueCrest Capital Management
Jersey
-$4.08M -32,772 Closed
MSE
370
MUFG Securities EMEA
United Kingdom
-$3.21M -25,800 Closed
PCM
371
Penserra Capital Management
California
-$2.8M -22,486 Closed
Pacer Advisors
372
Pacer Advisors
Pennsylvania
-$2.16M -17,373 Closed
PP
373
Paloma Partners
Connecticut
-$1.7M -13,632 Closed
Jane Street
374
Jane Street
New York
-$1.48M -11,917 Closed
LMGAM
375
Liberty Mutual Group Asset Management
Massachusetts
-$1.18M -9,487 Closed