Fred Alger Management, LLC
- SEC CIK
- 0000003520
- Latest filing
- Aug 14, 2026
BLDR holding history
Builders FirstSource, Inc. in every 13F filed by Fred Alger Management, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
BLDR overviewAll 13F holders of BLDRFull Q2 2026 holdings
- Shares (Q1 2026)
- 0
- Sold out in Q1 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 6
- Since Q3 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2026 | 0 | $0 | 0.0% | −375,723−100.0% | Sold out | Holders |
| Q4 2025 | 375,723 | $38.7M | 0.2% | +269,239+252.8% | Added | Holders |
| Q3 2025 | 106,484 | $12.9M | 0.1% | −20,902−16.4% | Reduced | Holders |
| Q2 2025 | 127,386 | $14.9M | 0.1% | −6,098−4.6% | Reduced | Holders |
| Q1 2025 | 133,484 | $16.7M | 0.1% | −123,916−48.1% | Reduced | Holders |
| Q4 2024 | 257,400 | $36.8M | 0.2% | −8,340−3.1% | Reduced | Holders |
| Q3 2024 | 265,740 | $51.5M | 0.2% | +265,740 | New | Holders |