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UMCUMC
Showing 8 of 26 quarters

Position history for Vanguard Personalized Indexing Management, LLCVanguard Personalized Indexing Management, LLC's holdings in UNITED MICROELECTRON-SP ADR

Vanguard Personalized Indexing Management, LLC holds 434,448 shares of UMC (UNITED MICROELECTRON-SP ADR), worth $11.8M as of 2026-Q2. The position was increased (+3.9% shares). UMC represents 0.1% of Vanguard Personalized Indexing Management, LLC's portfolio.

Current Value

$11.8M

Current Shares

434,448

Total Value Change

+$9.3M

Total Shares Change

+136,252

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
434,448
+3.9%
$11.8M0.1%$26.74
29
2026-Q1
Increased
418,320
+1.4%
$3.8M0.0%$9.90
27
2025-Q4
Increased
412,380
+23.7%
$3.2M0.0%$7.96
32
2025-Q3
Decreased
333,351
-8.8%
$2.5M0.0%$7.59
0
2025-Q2
Increased
365,708
+31.8%
$2.8M0.0%$7.68
33
2025-Q1
Increased
277,471
+17.7%
$2M0.0%$6.16
30
2024-Q4
Decreased
235,678
-21.0%
$1.5M0.0%$6.12
0
2024-Q3
Decreased
298,196
-1.1%
$2.5M0.0%$8.21
0

Other major holders of UMC: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc., UBS Group AG, GOLDMAN SACHS GROUP INC, BANK OF AMERICA CORP /DE/

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