American Investment Services, Inc.'s ownership history for DFNM

American Investment Services, Inc. currently holds 98.0K shares with a market value of $4.7M. It started holding DFNM on 2024-09-30. At its peak, it held 98.0K shares on 2026-03-31. Its highest holding value was $4.7M on 2026-03-31. At its lowest, it held 64.1K shares on 2025-09-30, with a value of $3.1M on 2025-09-30. In the recent 180 days, American Investment Services, Inc. has increased its shares by 33.9K. In the recent year, American Investment Services, Inc. has increased its shares by 8.5K.