GENERAL AMERICAN INVESTORS CO INC's ownership history for ARCO

GENERAL AMERICAN INVESTORS CO INC currently holds 950.2K shares with a market value of $7.8M. It started holding ARCO on 2025-03-31. At its peak, it held 950.2K shares on 2025-12-31. Its highest holding value was $7.8M on 2026-03-31. At its lowest, it held 381.7K shares on 2025-03-31, with a value of $3.1M on 2025-03-31. In the recent 180 days, GENERAL AMERICAN INVESTORS CO INC has increased its shares by 250.0K. In the recent year, GENERAL AMERICAN INVESTORS CO INC has increased its shares by 568.5K.