Vanguard Personalized Indexing Management’s InterDigital IDCC Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$447K Buy
1,995
+35
+2% +$7.85K 0.01% 1247
2025
Q1
$405K Buy
1,960
+372
+23% +$76.9K 0.01% 1207
2024
Q4
$308K Sell
1,588
-90
-5% -$17.4K ﹤0.01% 1320
2024
Q3
$238K Buy
+1,678
New +$238K ﹤0.01% 1457