UNITED MICROELECTRONICS CORP's ticker is and the CUSIP is 910873955. A total of 4 filers reported holding UNITED MICROELECTRONICS CORP in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
SIMPLEX TRADING, LLC | 615 | $518,000 | 0.00% |
GROUP ONE TRADING, L.P. | 91,400 | $771,000 | 0.00% |
CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |