American Investment Services, Inc.
All 13F Filings
Location
Great Barrington, MA
CIK
0001369913
All SEC filings
View on sec.gov
Filing ID
Report Period
Holdings
Value ($000)
Form Type
Date Filed
Name
000136991326000002
Q1 2026
132
448,312,480
13F-HR
5/13/2026
American Investment Services, Inc.