Arizona State Retirement System's ownership history for WMB

Arizona State Retirement System currently holds 344.6K shares with a market value of $20.7M. It started holding WMB on 2024-09-30. At its peak, it held 357.7K shares on 2025-03-31. Its highest holding value was $22.6M on 2025-09-30. At its lowest, it held 344.6K shares on 2025-12-31, with a value of $16.0M on 2024-09-30. In the recent 180 days, Arizona State Retirement System has decreased its shares by 12.2K. In the recent year, Arizona State Retirement System has decreased its shares by 5.9K.