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Builders FirstSource (BLDR) Stock Price, News & Analysis

BLDR NYSE
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Price Move History

Daily moves over 5%
31 252 sessions, November 6, 2025 to November 6, 2026
Largest daily move
+12.8% close of October 29, 2026
1-year change
-42.6% closing prices, November 6, 2025 to November 6, 2026
1-month change
+11.2% closing prices, October 6, 2026 to November 6, 2026

Company Description

Builders FirstSource, Inc. (NYSE: BLDR) is a U.S. building products company that focuses on the professional market for new residential construction and repair and remodeling. Classified in the Retail Trade sector under home centers and building products, the company describes itself as the largest U.S. supplier of building products, prefabricated components, and value-added services to professional builders.

Headquartered in Irving, Texas, Builders FirstSource operates in 43 states through a network of approximately 585–595 locations, according to recent company disclosures. It reports having a market presence in 48 of the top 50 and 92 of the top 100 metropolitan statistical areas in the United States. This footprint gives the company broad geographic diversity and exposure to single-family, multi-family, and repair-and-remodel end markets.

Business model and core offerings

Builders FirstSource presents its offering as an integrated homebuilding solution that combines manufacturing, supply, delivery, and installation of structural and related building products. The company manufactures prefabricated components such as factory-built roof and floor trusses, wall panels, stairs, vinyl windows, custom millwork and trim, and engineered wood that can be designed and cut specifically for each home. It also assembles interior and exterior doors into pre-hung units to simplify installation on job sites.

In addition to manufactured components, Builders FirstSource distributes building materials including dimensional lumber, lumber sheet goods, millwork, windows, interior and exterior doors, and other specialty building products. Its construction-related services, which it notes vary by market, include professional installation, turnkey framing, and shell construction. The company states that its customers range from large production builders to small custom homebuilders, primarily in the professional segment rather than direct-to-consumer retail.

Customer focus and geographic reach

The company emphasizes serving the professional market segment for new residential construction and repair and remodeling. By operating distribution and manufacturing facilities, some of which are co-located, Builders FirstSource aims to support builders with both materials and jobsite services. Its presence across most major U.S. metropolitan areas is positioned as a way to provide geographic diversity and balanced exposure across different housing markets and project types.

Builders FirstSource highlights that it serves single-family, multi-family, and repair-and-remodel ("R&R") segments. In its financial discussions, the company breaks out performance across these categories, indicating that its business is tied to housing starts and remodeling activity within its operating geographies.

Prefabricated components and value-added products

A significant part of Builders FirstSource’s strategy is centered on prefabricated and value-added components. The company’s network of strategically located manufacturing facilities produces:

  • Factory-built roof and floor trusses
  • Wall panels
  • Stairs
  • Vinyl windows
  • Custom millwork and trim
  • Engineered wood designed and cut for specific homes
  • Pre-hung interior and exterior doors

By producing these components off-site, the company positions itself to support builders seeking efficiency, labor savings, and consistency in residential construction projects. These offerings complement its distribution of lumber, sheet goods, windows, doors, and other building materials.

Services and installation capabilities

Beyond supplying products, Builders FirstSource offers construction-related services that it describes as professional installation, turnkey framing, and shell construction, with availability varying by market. These services align with its manufactured components and distributed products, allowing the company to participate in both materials supply and certain on-site construction activities for its professional builder customers.

Technology and digital solutions

Builders FirstSource states that its operations are supported by construction innovations and digital solutions. The company references a focus on technology and digital capabilities, including a Technology and Digital Solutions leadership role and its Paradigm subsidiary, which it identifies as providing digital solutions and services for the building products industry. These initiatives are presented as part of its effort to enhance efficiency across homebuilding and to develop digitally enabled business models.

Capital markets and listing

Builders FirstSource’s common stock trades on the New York Stock Exchange under the ticker symbol BLDR. The company has also announced a dual listing on NYSE Texas, a fully electronic equities exchange headquartered in Dallas, while maintaining its primary listing on the New York Stock Exchange. The dual listing is described by the company as a way to participate in an expanding capital markets infrastructure.

Financial reporting and performance drivers

In its public communications and SEC filings, Builders FirstSource discusses financial performance using both GAAP and non-GAAP measures. It reports net sales, gross profit, net income, and cash flow from operating activities, and supplements these with metrics such as Adjusted EBITDA, Adjusted EBITDA margin, Adjusted net income, and free cash flow. The company provides definitions for these non-GAAP measures, explaining that they adjust for items such as depreciation and amortization, stock compensation expense, acquisition-related costs, technology implementation expense, debt issuance and refinancing costs, severance, and certain one-time items, along with related tax effects.

Management commentary highlights factors that influence results, including housing starts levels, commodity price movements, core organic net sales trends, and contributions from acquisitions. The company also discusses productivity savings from operational excellence and supply chain initiatives, as well as capital allocation priorities such as share repurchases, capital expenditures, and debt financing activities.

Strategic themes

Across recent news releases, Builders FirstSource emphasizes several recurring themes:

  • Expanding value-added product offerings, including through acquisitions in areas such as turnkey millwork solutions
  • Investing in digital capabilities and technology to support homebuilding efficiency
  • Maintaining a broad geographic footprint across major U.S. housing markets
  • Managing costs and productivity through operational excellence and supply chain initiatives
  • Using capital deployment, including acquisitions and share repurchases, as part of its overall strategy

These themes appear in both its earnings announcements and transaction-related news, indicating areas of focus for the company’s ongoing operations and long-term positioning.

Position within the homebuilding ecosystem

Within the broader homebuilding and building products ecosystem, Builders FirstSource presents itself as a key supplier and partner to professional builders. By combining manufacturing of structural components, distribution of building materials, and selected installation services, the company occupies a role between raw material suppliers and on-site construction teams. Its emphasis on prefabricated components, geographic coverage, and digital tools is framed as a way to support builders in managing project timelines, labor constraints, and material needs.

Stock Performance

$62.52
-0.03%
-0.02
After hoursChange vs the $62.54 closeLast updated: November 6, 2026 at 16:52
-42.6%
Performance 1 year

Builders FirstSource (BLDR) closed at $62.54 on November 6, 2026. Over the past 12 months, the price has lost 42.6%.

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BLDR Metrics & Rankings

Price returns through November 6, 2026. Month and year figures include the first trading day. Ranking links may use different dates.

Financial Highlights

Builders FirstSource generated $15.2B in revenue in FY2025, retaining a 30.4% gross margin, operating income reached $786.3M (5.2% operating margin), and net income was $435.2M, reflecting a 2.9% net profit margin. Diluted earnings per share stood at $3.89. The company generated $1.2B in operating cash flow. The current ratio was 1.86, measuring current assets divided by current liabilities.

$15.2B
Revenue (FY2025)
$435.2M
Net Income (FY2025)
$1.2B
Operating Cash Flow

Upcoming Events

NOV
17
November 17, 2026 - November 17, 2026 Marketing

Investor Day

NYSE, New York; live webcast 8:45–12:00 ET; replay and presentation on company IR site; archived webcast available ~120 days.
DEC
31
December 31, 2026 Corporate

COO retirement

COO Steve Herron to retire effective 2026-12-31; Mike Hiller named COO-Designate; Coley O’Brien appointed CHRO.

Builders FirstSource has 2 upcoming scheduled events. The next event, "Investor Day", is scheduled for November 17, 2026 (in 9 days). Investors can track these dates to stay informed about potential catalysts that may affect the BLDR stock price.

Short Interest History

Last 12 Months

Short interest in Builders FirstSource (BLDR) currently stands at 9.9 million shares, up 8.4% from the previous reporting period, representing 9.6% of the float. Since November 2025, short interest has increased by 78.3%.

Days to Cover History

Last 12 Months

Days to cover for Builders FirstSource (BLDR) currently stands at 3.9 days, up 100.5% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Since November 2025, the figure has increased by 76.8%. Across the settlements charted above, it has ranged from 1.7 to 4.4 days.

BLDR Company Profile & Sector Positioning

Builders FirstSource (BLDR) operates in the Building Products & Equipment industry within the broader Industrials sector and is listed on the NYSE.

Investors comparing BLDR often look at related companies in the same sector, including Armstrong World Industries, Inc. (AWI), SPX Technologies, Inc. (SPXC), Fortune Brands Innovations, Inc. (FBIN), Trex Company, Inc. (TREX), and Louisiana-Pacific Corp. (LPX). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate BLDR's relative position within its industry.

Frequently Asked Questions

The current stock price of Builders FirstSource (BLDR) is $62.52 in after-hours trading as of November 6, 2026.

The market cap of Builders FirstSource (BLDR) is approximately $6.7B. Learn more about what market capitalization means .

The FY2025 revenue of Builders FirstSource (BLDR) is $15.2B, from its most recent completed fiscal year.

The FY2025 net income of Builders FirstSource (BLDR) is $435.2M, from its most recent completed fiscal year.

The diluted earnings per share (EPS) of Builders FirstSource (BLDR) is $3.89 for FY2025, its most recent completed fiscal year. Learn more about EPS .

The operating cash flow of Builders FirstSource (BLDR) is $1.2B for FY2025, its most recent completed fiscal year. Learn about cash flow.

The net profit margin of Builders FirstSource (BLDR) is 2.9% for FY2025, its most recent completed fiscal year. Learn about profit margins.

The operating profit margin of Builders FirstSource (BLDR) is 5.2% for FY2025, its most recent completed fiscal year. Learn about operating margins.

The gross profit margin of Builders FirstSource (BLDR) is 30.4% for FY2025, its most recent completed fiscal year. Learn about gross margins.

The current ratio of Builders FirstSource (BLDR), current assets divided by current liabilities, was 1.86 at the end of FY2025, its most recent completed fiscal year. Learn about liquidity ratios.

The gross profit of Builders FirstSource (BLDR) is $4.6B for FY2025, its most recent completed fiscal year.

The operating income of Builders FirstSource (BLDR) is $786.3M for FY2025, its most recent completed fiscal year. Learn about operating income.

Builders FirstSource, Inc. supplies building products, prefabricated components, and value-added services to the professional market segment for new residential construction and repair and remodeling. It manufactures structural components, distributes building materials, and offers services such as professional installation, turnkey framing, and shell construction in certain markets.

Builders FirstSource focuses on the professional market, serving customers such as large production builders and small custom homebuilders engaged in new residential construction and repair and remodeling projects.

The company manufactures factory-built roof and floor trusses, wall panels, stairs, vinyl windows, custom millwork and trim, engineered wood designed and cut for specific homes, and pre-hung interior and exterior doors. These products are part of its value-added and prefabricated component offerings.

Builders FirstSource distributes dimensional lumber, lumber sheet goods, millwork, windows, interior and exterior doors, and other specialty building products. These distributed materials complement its manufactured structural components.

Builders FirstSource is headquartered in Irving, Texas. It reports operations in 43 U.S. states through approximately 585–595 locations, with a market presence in 48 of the top 50 and 92 of the top 100 metropolitan statistical areas.

Builders FirstSource’s common stock trades on the New York Stock Exchange under the ticker symbol BLDR. The company has also announced a dual listing on NYSE Texas while maintaining its primary listing on the New York Stock Exchange.

In addition to supplying building products and components, Builders FirstSource offers construction-related services that include professional installation, turnkey framing, and shell construction, with service offerings varying by market.

The company describes itself as providing an integrated homebuilding solution by combining manufacturing, supply, delivery, and installation of structural and related building products. It positions its network of manufacturing and distribution facilities as a way to support professional builders across major U.S. housing markets.

Builders FirstSource serves the professional segment of new residential construction and repair and remodeling. Within its geographies, it reports exposure to single-family, multi-family, and repair-and-remodel (R&R) end markets.

The company reports non-GAAP measures such as Adjusted EBITDA, Adjusted EBITDA margin, Adjusted net income, and free cash flow. It defines these metrics by adjusting GAAP results for items like depreciation and amortization, stock compensation expense, acquisition-related costs, technology implementation expense, certain debt-related costs, severance, and other one-time items, along with related tax effects. Management states that these measures are used for evaluating business performance, trend analysis, and planning.

Builders FirstSource highlights technology and digital solutions as part of its strategy to support construction efficiency and digitally enabled business models. It has a Technology and Digital Solutions leadership role and oversees the Paradigm subsidiary, which provides digital solutions and services for the building products industry.

Yes. Company communications reference acquisitions as a contributor to net sales growth and describe specific transactions, such as acquisitions in turnkey millwork solutions in the Las Vegas area. These acquisitions are presented as expanding value-added product offerings and filling geographic gaps in its operations.