487 hedge funds and large institutions have $12.4B invested in Masimo in 2020 Q4 according to their latest regulatory filings, with 77 funds opening new positions, 183 increasing their positions, 146 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
487
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
$38.6M
Puts
$19.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
201
$2.69M
202
$2.66M
203
$2.65M
204
$2.64M
205
$2.61M
206
$2.61M
207
$2.56M
208
$2.52M
209
$2.51M
210
$2.47M
211
$2.46M
212
$2.39M
213
$2.36M
214
$2.36M
215
$2.34M
216
$2.33M
217
$2.31M
218
$2.27M
219
$2.23M
220
$2.18M
221
$2.15M
222
$2.15M
223
$2.13M
224
$2.13M
225
$2.13M