Matthew Hamilton Rosenberg’s Builders FirstSource BLDR Stock Holding History

Matthew Hamilton Rosenberg’s Portfolio BLDR Stock Details BLDR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$10.7K	Hold	188	–	–	﹤0.01%	625
2026 Q2	$16.8K	Hold	188	–	–	﹤0.01%	571
2026 Q1	$15.5K	Hold	188	–	–	﹤0.01%	568
2025 Q4	$19.3K	Hold	188	–	–	﹤0.01%	549
2025 Q3	$22.8K	Hold	188	–	–	﹤0.01%	523
2025 Q2	$21.9K	Hold	188	–	–	0.01%	546
2025 Q1	$23.5K	Hold	188	–	–	0.01%	518
2024 Q4	$26.9K	Hold	188	–	–	0.01%	500
2024 Q3	$36.4K	Hold	188	–	–	0.01%	473
2024 Q2	$25.2K	Hold	188	–	–	0.01%	501
2024 Q1	$38.6K	Hold	188	–	–	0.01%	459
2023 Q4	$31.4K	Hold	188	–	–	0.01%	487
2023 Q3	$23.4K	Hold	188	–	–	0.01%	510
2023 Q2	$25.6K	Hold	188	–	–	0.01%	514
2023 Q1	$16.7K	Hold	188	–	–	0.01%	608
2022 Q4	$12.2K	Hold	188	–	–	﹤0.01%	631
2022 Q3	$11K	Hold	188	–	–	﹤0.01%	629
2022 Q2	$11K	Hold	188	–	–	﹤0.01%	632
2022 Q1	$12K	Hold	188	–	–	﹤0.01%	605
2021 Q4	$16K	Hold	188	–	–	0.01%	548
2021 Q3	$10K	Buy	+188	New	+$9.18K	﹤0.01%	572

Other funds holding BLDR

Wedge Capital Management Charlotte, North Carolina $5.72B AUM 38.26% 1-Year Est. Return

Mather Group Chicago, Illinois $11.8B AUM 12.84% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return

State of Alaska Department of Revenue Juneau, Alaska $9.6B AUM 34.67% 1-Year Est. Return

Atria Investments Charlotte, North Carolina $10.3B AUM 19.62% 1-Year Est. Return

Gradient Investments Arden Hills, Minnesota $7B AUM 14.85% 1-Year Est. Return

Davenport & Co Richmond, Virginia $19.9B AUM 12.67% 1-Year Est. Return

Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return

Bailard Foster City, California $4.94B AUM 25.15% 1-Year Est. Return

Matthew Hamilton Rosenberg's BLDR Position: Q3 2026 in Review

Matthew Hamilton Rosenberg held its Builders FirstSource (BLDR) position steady in Q3 2026 at 188 shares worth $10.7K. The position accounts for ﹤0.01% of the portfolio, ranked #625.

Matthew Hamilton Rosenberg first reported a position in BLDR in Q3 2021 and has held it in 21 quarters since. The position peaked at $38.6K in Q1 2024. 42 funds tracked by Wall St. Rank hold BLDR as of Q3 2026.

Matthew Hamilton Rosenberg held 188 shares of Builders FirstSource worth $10.7K as of Q3 2026.
Matthew Hamilton Rosenberg left its Builders FirstSource share count unchanged in Q3 2026.
Builders FirstSource made up ﹤0.01% of Matthew Hamilton Rosenberg's portfolio in Q3 2026, its #625 holding.
Matthew Hamilton Rosenberg first reported a position in Builders FirstSource in Q3 2021 and has held it in 21 quarters since.
Matthew Hamilton Rosenberg's Builders FirstSource position peaked at $38.6K in Q1 2024.
42 funds tracked by Wall St. Rank held Builders FirstSource as of Q3 2026.

Based on Matthew Hamilton Rosenberg's 13F filing for Q3 2026, filed 5 Oct 2026.