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

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

Funds holding:

more funds holding in top 10

Funds holding in top 10:

4% less repeat investments, than reductions

Existing positions increased: 128 | Existing positions reduced: 134

1.19% less ownership

Funds ownership: 85.13%83.94% (-1.2%)

15% less capital invested

Capital invested by funds: $5.53B → $4.72B (-$809M)

Holders
369
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
$7.16M
Puts
$5.17M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
176
$1.75M
177
$1.66M
178
$1.65M
179
$1.61M
180
$1.58M
181
$1.55M
182
$1.54M
183
$1.54M
184
$1.5M
185
$1.47M
186
$1.47M
187
$1.39M
188
$1.38M
189
$1.37M
190
$1.34M
191
$1.34M
192
$1.31M
193
$1.24M
194
$1.24M
195
$1.23M
196
$1.19M
197
$1.19M
198
$1.18M
199
$1.14M
200
$1.13M