D L CARLSON INVESTMENT GROUP INC
All 13F Filings
Location
Concord, NH
CIK
0001021117
All SEC filings
View on sec.gov
Filing ID
Report Period
Holdings
Value ($000)
Form Type
Date Filed
Name
000102111726000002
Q1 2026
135
581,796,640
13F-HR
5/13/2026
D L CARLSON INVESTMENT GROUP INC