BLDR BUILDERS FIRSTSOURCE INC

Ownership history in RBF Capital, LLC  ·  20 quarters on record

This page tracks every 13F SEC filing in which RBF Capital, LLC reported a position in BUILDERS FIRSTSOURCE INC (BLDR). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
8.78% (2021 Q1)
Avg. % of fund
2.75%
First filed
2021 Q1
Last filed
2025 Q4
Quarters held
20
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 UNCHANGED 258,702 0% 1.18% $26.6M $102.89
2025 Q3 UNCHANGED 258,702 0% 1.40% $31.4M $121.25
2025 Q2 UNCHANGED 258,702 0% 1.44% $30.2M $116.69
2025 Q1 UNCHANGED 258,702 0% 1.94% $32.3M $124.94
2024 Q4 UNCHANGED 258,702 0% 1.91% $37.0M $142.93
2024 Q3 UNCHANGED 258,702 0% 2.51% $50.2M $193.86
2024 Q2 UNCHANGED 258,702 0% 2.06% $35.8M $138.41
2024 Q1 UNCHANGED 258,702 0% 3.01% $54.0M $208.55
2023 Q4 REDUCED 258,702 -9 -0.0% 2.61% $43.2M $166.94
2023 Q3 UNCHANGED 258,711 0% 2.12% $32.2M $124.49
10 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    BLDR price (monthly, adj. close)
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