UNITED MICROELECTRONICS CORP

Ticker: UMC CUSIP: 910873405 Class: ADR

R Squared Ltd's Holding History (CIK: 0001896148)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 27,926 Value ($000) $219 Avg Close — Range —
Q1 2025
Shares 16,450 Value ($000) $118 Avg Close — Range —
Q4 2024
Shares 18,690 Value ($000) $121 Avg Close — Range —