469 hedge funds and large institutions have $12.5B invested in Masimo in 2021 Q3 according to their latest regulatory filings, with 55 funds opening new positions, 146 increasing their positions, 174 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 453469 (+16)

0.79% more ownership

Funds ownership: 83.23%84.02% (+0.79%)

16% less repeat investments, than reductions

Existing positions increased: 146 | Existing positions reduced: 174

Holders
469
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$65.9M
Puts
$15.6M
Net Calls
Net Calls Change

Top Sellers

1 -$105M
2 -$47.8M
3 -$44.4M
4
CS
Credit Suisse
Switzerland
-$40.9M
5
Citigroup
Citigroup
New York
-$32.6M
Name Holding Trade Value Shares
Change
Change in
Stake
176
$3.19M
177
$3.14M
178
$3.14M
179
$3.13M
180
$3.02M
181
$2.98M
182
$2.96M
183
$2.95M
184
$2.87M
185
$2.84M
186
$2.84M
187
$2.83M
188
$2.76M
189
$2.76M
190
$2.71M
191
$2.68M
192
$2.62M
193
$2.54M
194
$2.54M
195
$2.53M
196
$2.51M
197
$2.49M
198
$2.47M
199
$2.44M
200
$2.43M