BLDR position history
The shares of Builders FirstSource (BLDR) that SEMPER AUGUSTUS INVESTMENTS GROUP LLC reported in each quarter’s 13F.
Shares held by quarter
New Add Reduce Exit
- 2026 Q1: 228,210 shares, $19M, 2.2% of portfolio, New
- 2026 Q2: 553,722 shares, $50M, 5.6% of portfolio, Add +142.6%
| Holdings date | Value | % of holdings | Shares | Filing date | All 13F holders |
|---|