KLCM Advisors, Inc.: BLDR position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of KLCM Advisors, Inc. on BLDR, newest first. How the timeline and the estimate are built.
KLCM Advisors, Inc. held 296,590 BLDR shares at 2026-06-30 per its 13F-HR filed 2026-08-06.
the latest 13F is the newest step
- period ended2026-06-3013F 296,590 sharesChange vs previous 13F +2,911 shares
2.13% of the 13F portfolio, value $26,538,873.
13F-HR 0001166620-26-000004 filed by KLCM Advisors, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 293,679 sharesChange vs previous 13F +132,094 shares
2.1% of the 13F portfolio, value $24,178,592.
13F-HR 0001166620-26-000003 filed by KLCM Advisors, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 161,585 sharesChange vs previous 13F -1,064 shares
1.43% of the 13F portfolio, value $16,625,481.
13F-HR 0001166620-26-000001 filed by KLCM Advisors, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 162,649 sharesChange vs previous 13F -36,067 shares
1.97% of the 13F portfolio, value $19,721,191.
13F-HR 0001166620-25-000007 filed by KLCM Advisors, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 198,716 sharesChange vs previous 13F +98,953 shares
2.47% of the 13F portfolio, value $23,188,170.
13F-HR 0001166620-25-000005 filed by KLCM Advisors, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 99,763 sharesChange vs previous 13F +38,346 shares
1.46% of the 13F portfolio, value $12,464,389.
13F-HR 0001166620-25-000004 filed by KLCM Advisors, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 61,417 sharesChange vs previous 13F -1,293 shares
1.02% of the 13F portfolio, value $8,778,332.
13F-HR 0001166620-25-000002 filed by KLCM Advisors, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 62,710 sharesChange vs previous 13F not available
1.44% of the 13F portfolio, value $12,156,961.
13F-HR 0001166620-24-000007 filed by KLCM Advisors, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).