UNITED MICROELECTRONICS CORP

Ticker: UMC CUSIP: 910873405 Class: ADR

Caitong International Asset Management Co., Ltd's Holding History (CIK: 0001963355)

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

Q4 2025
Shares 11,956 Value ($000) $94 Avg Close — Range —
Q3 2025
Shares 635 Value ($000) $5 Avg Close — Range —
Q1 2025
Shares 440 Value ($000) $3 Avg Close — Range —
Q4 2024
Shares 5,058 Value ($000) $33 Avg Close — Range —