CastleKnight Management »

Builders FirstSource shares owned by CastleKnight Management

Quarter-by-quarter ownership of Builders FirstSource (BLDR) shares owned by CastleKnight Management from 13F filings

Historical chart of CastleKnight Management investment in Builders FirstSource

Tip: Access up to 7 years of quarterly data

All positions including Builders FirstSource held by CastleKnight Management consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in Builders FirstSource by CastleKnight Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $340k 2.8k 121.25
2025-06-30 $327k 2.8k 116.69
2025-03-31 $1.6M 13k 124.94
2022-03-31 $2.2M 34k 64.53