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GREENLEAF TRUST

Position in UMC — United Microelectronics Corp

CIK 1162170 KALAMAZOO, MI

Position in UMC

as of Mar 31, 2026 · filed Apr 27, 2026
Position Value
$1,284,104
+$89,117 QoQ
Shares Held
142,996
-5.9% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Common Shares in UMC Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Mar 31, 2026

GREENLEAF TRUST holds $211,738,419 across 20 Semiconductors names. UMC ranks #11 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in UMC

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,284,104 142,996
2025-12-31 $1,194,987 152,034
2025-09-30 $1,139,220 150,293
2025-06-30 $1,153,512 150,786
2025-03-31 $1,070,562 149,729
2024-12-31 $967,652 149,099
2024-09-30 $1,259,564 149,592
2024-06-30 $1,309,698 149,509
2024-03-31 $1,209,527 149,509
2023-12-31 $1,632,576 192,976
2023-09-30 $1,364,083 193,213
2023-06-30 $1,524,450 193,213
2023-03-31 $1,692,545 193,213
2022-12-31 $1,261,680 193,213
2022-09-30 $1,081,978 194,251
2022-06-30 $1,309,229 193,387
2022-03-31 $1,936,704 212,358
2021-12-31 $3,089,361 264,048
2021-09-30 $2,227,981 194,924
2021-06-30 $1,910,704 202,191
2021-03-31 $1,842,215 202,219
2020-12-31 $1,704,706 202,219
2020-09-30 $971,617 202,843
2020-06-30 $527,712 199,891
2020-03-31 $248,872 114,688