Montanaro Asset Management’s Masimo MASI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$3.85M Sell
22,860
-9,440
-29% -$1.59M 0.99% 34
2025
Q1
$5.38M Sell
32,300
-14,200
-31% -$2.37M 1.58% 27
2024
Q4
$7.69M Sell
46,500
-9,200
-17% -$1.52M 1.59% 28
2024
Q3
$7.43M Buy
55,700
+2,000
+4% +$267K 1.32% 31
2024
Q2
$6.76M Sell
53,700
-53,400
-50% -$6.73M 1.26% 29
2024
Q1
$15.7M Buy
107,100
+2,850
+3% +$419K 2.84% 15
2023
Q4
$12.2M Sell
104,250
-38,000
-27% -$4.45M 2.3% 22
2023
Q3
$12.5M Hold
142,250
2.19% 24
2023
Q2
$23.4M Buy
142,250
+8,500
+6% +$1.4M 3.7% 12
2023
Q1
$24.7M Buy
133,750
+15,000
+13% +$2.77M 3.83% 10
2022
Q4
$17.6M Buy
118,750
+2,250
+2% +$333K 2.86% 19
2022
Q3
$16.4M Sell
116,500
-26,000
-18% -$3.67M 2.52% 21
2022
Q2
$18.6M Buy
142,500
+12,500
+10% +$1.63M 2.8% 15
2022
Q1
$18.9M Buy
130,000
+7,850
+6% +$1.14M 2.34% 19
2021
Q4
$35.8M Buy
122,150
+19,200
+19% +$5.62M 3.61% 13
2021
Q3
$27.9M Sell
102,950
-250
-0.2% -$67.7K 3.36% 15
2021
Q2
$25M Sell
103,200
-1,300
-1% -$315K 3.15% 15
2021
Q1
$24M Buy
104,500
+28,400
+37% +$6.52M 3.53% 11
2020
Q4
$20.4M Buy
+76,100
New +$20.4M 3.44% 14