Masimo Corp (MASI)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
Fundsmith LLP

Terry Smith

433,438 $105,087 +1% 0.29%
2.
Arrowstreet Capital

Peter Rathjens, Bruce Clarke And John Campbell

172,477 $41,817 +49% 0.05%
3. 151,900 $36,828 +40% 4.18%
4. 103,200 $25,021 -2% 3.14%
5.
GAMCO Investors

Mario Gabelli

89,500 $21,699 -1% 0.18%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$214.40 500 Officer 23,571 2021-05-11 Filing
$230.00 500 Officer 23,071 2021-05-03 Filing
$233.24 500 Officer 22,571 2021-04-30 Filing
$18.38 1,000 Director 1,000 2012-06-01 Filing
$18.47 50,000 Officer, Director 2,830,291 2012-06-01 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$239.00 2,087 Officer 14,593 2021-04-08 Filing
$280.32 3,403 Officer, Director 80,404 2021-01-12 Filing
$279.74 10,000 Director 4,300 2021-01-11 Filing
$280.45 9,034 Officer, Director 83,807 2021-01-11 Filing
$281.93 52,698 Officer, Director 92,841 2021-01-08 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 269,749 $65,400,647 0.02%
2. 10,004 $2,425,470 0%
3. 8,918,113 $2,162,196 0.06%
4. 4,690,339 $1,137,172 0.02%
5. 3,952 $958,162 0%
News See All