374 hedge funds and large institutions have $9.68B invested in Masimo in 2025 Q2 according to their latest regulatory filings, with 43 funds opening new positions, 126 increasing their positions, 137 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

more funds holding in top 10

Funds holding in top 10:

8% less repeat investments, than reductions

Existing positions increased: 126 | Existing positions reduced: 137

5% less funds holding

Funds holding: 392374 (-18)

26% less first-time investments, than exits

New positions opened: 43 | Existing positions closed: 58

Holders
374
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$10.1M
Puts
$3.87M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
HighTower Advisors
201
HighTower Advisors
Illinois
$654K
RA
202
RFG Advisory
Alabama
$654K
Prudential Financial
203
Prudential Financial
New Jersey
$651K
VI
204
Vestcor Inc
New Brunswick, Canada
$643K
VCP
205
Verus Capital Partners
Arizona
$614K
AG
206
Algert Global
California
$601K
BC
207
Bridgefront Capital
Texas
$600K
Truist Financial
208
Truist Financial
North Carolina
$595K
BHCM
209
Brevan Howard Capital Management
Jersey
$586K
SAM
210
Securian Asset Management
Minnesota
$577K
OFG
211
Oxford Financial Group
Indiana
$577K
AWM
212
Avior Wealth Management
Nebraska
$575K
ETC
213
Exchange Traded Concepts
Oklahoma
$562K
Wellington Management Group
214
Wellington Management Group
Massachusetts
$549K
Assenagon Asset Management
215
Assenagon Asset Management
Luxembourg
$509K
CGH
216
Crossmark Global Holdings
Texas
$498K
EC
217
EntryPoint Capital
New York
$477K
MCC
218
Malaga Cove Capital
California
$475K
M&T Bank
219
M&T Bank
New York
$464K
1WA
220
180 Wealth Advisors
Washington
$457K
BCM
221
Buckhead Capital Management
Georgia
$446K
AV
222
Alamea Verwaltungs
New Jersey
$432K
WAS
223
Wesleyan Assurance Society
United Kingdom
$429K
KIA
224
KCM Investment Advisors
California
$423K
URS
225
Utah Retirement Systems
Utah
$401K