VPIM
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Vanguard Personalized Indexing Management’s Masimo MASI Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$1.08M Buy
6,441
+726
+13% +$122K 0.01% 839
2025
Q1
$952K Buy
5,715
+23
+0.4% +$3.83K 0.01% 811
2024
Q4
$941K Buy
5,692
+85
+2% +$14.1K 0.01% 797
2024
Q3
$748K Buy
5,607
+233
+4% +$31.1K 0.01% 912
2024
Q2
$677K Buy
5,374
+166
+3% +$20.9K 0.01% 872
2024
Q1
$765K Sell
5,208
-1,762
-25% -$259K 0.02% 805
2023
Q4
$817K Buy
6,970
+4,451
+177% +$522K 0.02% 756
2023
Q3
$221K Sell
2,519
-8,546
-77% -$749K 0.01% 1265
2023
Q2
$1.82M Buy
11,065
+90
+0.8% +$14.8K 0.06% 336
2023
Q1
$2.03M Buy
10,975
+329
+3% +$60.7K 0.07% 285
2022
Q4
$1.58M Sell
10,646
-307
-3% -$45.4K 0.07% 335
2022
Q3
$1.55M Sell
10,953
-460
-4% -$64.9K 0.07% 298
2022
Q2
$1.49M Buy
+11,413
New +$1.49M 0.07% 284
2022
Q1
Sell
-1,159
Closed -$339K 1220
2021
Q4
$339K Buy
1,159
+248
+27% +$72.5K 0.02% 833
2021
Q3
$247K Buy
+911
New +$247K 0.02% 856