ABC ARBITRAGE SA's ownership history for UMC

ABC ARBITRAGE SA currently holds 19.7K shares with a market value of $176.5K. It started holding UMC on 2026-03-31. At its peak, it held 19.7K shares on 2026-03-31. Its highest holding value was $176.5K on 2026-03-31. At its lowest, it held 19.7K shares on 2026-03-31, with a value of $176.5K on 2026-03-31.