MASI icon

Masimo
MASI

Overview Fund Activity

424 hedge funds and large institutions have $8.3B invested in Masimo in 2023 Q1 according to their latest regulatory filings, with 67 funds opening new positions, 134 increasing their positions, 141 reducing their positions, and 38 closing their positions.

Holders
424
Holders Change
+21
Holders Change %
+5.21%
% of All Funds
6.79%
Holding in Top 10
11
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+120%
% of All Funds
0.18%
New
67
Increased
134
Reduced
141
Closed
38
Calls
$31.6M
Puts
$13.2M
Net Calls
+$18.5M
Net Calls Change
+$8.84M

Top Buyers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$305M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.12B
3
Millennium Management
3
Millennium Management
New York
$73M
4
Rockefeller Capital Management
4
Rockefeller Capital Management
New York
$29.5M
5
Citadel Advisors
5
Citadel Advisors
Florida
$28.8M

Top Sellers

1
Goldman Sachs
1
Goldman Sachs
New York
$11.5M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$862M
3
Morgan Stanley
3
Morgan Stanley
New York
$57.4M
4
FCM
4
Farallon Capital Management
California
$117M
5
Canada Pension Plan Investment Board
5
Canada Pension Plan Investment Board
Ontario, Canada
$0
Name Market Value Shares Shares
Change 		Shares
Change %
CA
301
Cetera Advisors
Colorado
$294K 1,591 +1,591 New
JFG
302
Jefferies Financial Group
New York
$293K 1,589 +1,589 New
JF
303
Jump Financial
Illinois
$285K 1,547 +1,547 New
LCM
304
LRT Capital Management
Texas
$268K 1,452 -7,182 -83%
BAM
305
Berkshire Asset Management
Pennsylvania
$268K 1,450 +1,450 New
RJFSA
306
Raymond James Financial Services Advisors
Florida
$264K 1,432 +78 +6%
PAM
307
PVG Asset Management
Colorado
$263K 1,425 +1,425 New
CIBC Asset Management
308
CIBC Asset Management
Ontario, Canada
$255K 1,383 +19 +1%
Pacer Advisors
309
Pacer Advisors
Pennsylvania
$254K 1,374 -7,892 -85%
CSS
310
Cubist Systematic Strategies
Connecticut
$243K 1,318 -18,844 -93%
Carson Wealth (CWM LLC)
311
Carson Wealth (CWM LLC)
Nebraska
$241K 1,308 +32 +3%
TMAM
312
Tokio Marine Asset Management
Japan
$240K 1,302 +1,302 New
WAS
313
Wesleyan Assurance Society
United Kingdom
$240K 1,300 – –
HW
314
Hamilton Wealth
California
$228K 1,234 +1,234 New
QCG
315
Quadrant Capital Group
Ohio
$223K 1,208 +150 +14%
SFG
316
Synergy Financial Group
California
$221K 1,196 +1,196 New
MA
317
Mutual Advisors
Nebraska
$217K 1,177 +1,177 New
MC
318
Matisse Capital
Oregon
$215K 1,166 +1,166 New
AI
319
Accredited Investors
Minnesota
$212K 1,149 +1,149 New
WT
320
Whittier Trust
California
$209K 1,134 – –
BMSSC
321
B. Metzler seel. Sohn & Co
Germany
$207K 1,121 +1,121 New
HSA
322
HBK Sorce Advisory
Pennsylvania
$205K 1,113 -1,117 -50%
IB
323
Intrust Bank
Kansas
$203K 1,102 +1,102 New
AIMCA
324
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$203K 1,100 +1,100 New
UCB
325
United Community Bank
South Carolina
$195K 1,057 – –
11 12
13
14 15