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LMR Partners LLP

Position in UMC — United Microelectronics Corp

CIK 1578621 LONDON, X0

Position in UMC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$6,954,876
-$195,124 QoQ
Shares Held
255,600
-74.4% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#51
of 363 holders
Holding Since
Mar 2020
6 quarters on record
Voting authority Sole 98% Shared 2% None 0%

Common Shares in UMC Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Jun 30, 2026

LMR Partners LLP holds $796,224,580 across 32 Semiconductors names. UMC ranks #17 (0.9% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in UMC

Export CSV
6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,954,876 255,600
2025-03-31 $7,150,000 1,000,000
2023-09-30 $197,680 28,000
2020-09-30 $23,689,174 4,945,548
2020-06-30 $23,898,383 9,052,418
2020-03-31 $23,951,210 11,037,424