515 hedge funds and large institutions have $13.5B invested in Masimo in 2021 Q4 according to their latest regulatory filings, with 95 funds opening new positions, 181 increasing their positions, 154 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
515
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$58.3M
Puts
$16.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
401
$212K
402
$209K
403
$205K
404
$203K
405
$203K
406
$202K
407
$164K
408
$162K
409
$146K
410
$146K
411
$145K
412
$121K
413
$118K
414
$117K
415
$111K
416
$106K
417
$106K
418
$96K
419
$88K
420
$81K
421
$80K
422
$80K
423
$70.6K
424
$68K
425
$67K