UNITED MICROELECTRONICS CORP

Ticker: UMC CUSIP: 910873405 Class: ADR

Ancora Advisors LLC's Holding History (CIK: 0001446114)

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

Q4 2025
Shares 480 Value ($000) $4 Avg Close — Range —
Q3 2025
Shares 381 Value ($000) $3 Avg Close — Range —
Q2 2025
Shares 381 Value ($000) $3 Avg Close — Range —