Builders FirstSource Inc Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 37 trades in Builders FirstSource Inc (NYSE: BLDR) since 2020, across 3 members, worth an estimated $296.02K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 18 buys against 19 sells, a modestly sell-led skew, with Democratic members responsible for 100% of the trades and Republican members 0%. The most recent disclosure shown was filed August 2026, and Rohit Khanna has filed the most BLDR transactions among those shown, with 11. One notable disclosed move was a sale by Rohit Khanna on January 22, 2026, down 44.6% since. These figures are drawn from public House and Senate periodic transaction reports and reflect what members were required to disclose, not the current market value of any position. Builders FirstSource Inc's current Quantellect Tide Score is 26 out of 100 (Calm Tide), Bottom 11% of universe (3876); the Tide Score is generated algorithmically from public filings and market data and is not investment advice. For the full record, including the month-by-month buy and sell timeline, the party breakdown, top buyers and sellers, and every individual filing, see the Builders FirstSource Inc (BLDR) stock overview and the complete trade table below.
Data updated
Price & congressional trade timeline
Party breakdown
Builders FirstSource congressional trading activity
| Politician | Published | Traded | Filed After | Type | Size | Return | Owner | |
|---|---|---|---|---|---|---|---|---|
 Rohit Khanna House | Aug 7, 2026 | Jul 7, 2026 | 31 days | BUY |  $1,001 - $15,000 | -11.55% | Child | |
Rohit Khanna House | Jul 6, 2026 | Jun 2, 2026 | 34 days | SELL | $1,001 - $15,000 | -7.97% | Child | |
Rohit Khanna House | Jun 9, 2026 | May 27, 2026 | 13 days | SELL | $1,001 - $15,000 | -10.47% | Spouse | |
Rohit Khanna House | Jun 9, 2026 | May 1, 2026 | 39 days | BUY | $1,001 - $15,000 | -8.40% | Child | |
Rohit Khanna House | May 11, 2026 | Apr 24, 2026 | 17 days | BUY | $1,001 - $15,000 | -22.97% | Spouse | |
Rohit Khanna House | Apr 7, 2026 | Mar 30, 2026 | 8 days | SELL | $1,001 - $15,000 | -12.04% | Child | |
Rohit Khanna House | Mar 9, 2026 | Feb 24, 2026 | 13 days | BUY | $1,001 - $15,000 | -36.76% | Child | |
Rohit Khanna House | Feb 6, 2026 | Jan 22, 2026 | 15 days | SELL | $1,001 - $15,000 | -44.62% | Child | |
Rohit Khanna House | Feb 6, 2026 | Jan 22, 2026 | 15 days | SELL | $1,001 - $15,000 | -44.62% | Child | |
Rohit Khanna House | Jan 6, 2026 | Dec 30, 2025 | 7 days | BUY | $1,001 - $15,000 | -32.78% | Child |
Builders FirstSource (BLDR) congressional trading FAQ
Can members of Congress legally trade Builders FirstSource (BLDR) stock?
Yes. Members of Congress are permitted to trade individual stocks, including Builders FirstSource (BLDR), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. Quantellect tracks those disclosures; it does not imply any trade was improper.
Are congressional Builders FirstSource (BLDR) trades public?
Yes. Every congressional trade in Builders FirstSource (BLDR) on this page comes from mandatory public STOCK Act disclosure filings, which are filed with a delay and may be revised.
How many times has Congress traded Builders FirstSource (BLDR)?
Members of Congress have disclosed 37 trades in Builders FirstSource (BLDR) worth $296.02K across 3 members, according to public STOCK Act filings.
Which members of Congress have traded Builders FirstSource (BLDR)?
Recent and active filers of Builders FirstSource (BLDR) disclosures include Rohit Khanna. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade Builders FirstSource (BLDR) more?
Across disclosed Builders FirstSource (BLDR) trades, 100% were by Democrats and 0% by Republicans, led by Democrats (100%).
What is the most recent congressional Builders FirstSource (BLDR) trade?
The most recent disclosed Builders FirstSource (BLDR) trade was a purchase by Rohit Khanna, filed Aug 6, 2026.
What is Builders FirstSource (BLDR)'s Tide Score?
Builders FirstSource (BLDR) has a Quantellect Tide Score of 26 (Calm Tide). The Tide Score is a 0-100 read blending price forecast, smart-money flow, technicals, and social sentiment; higher is more bullish.
Browse all stocks Congress tradesCongressional trading overviewBuilders FirstSource (BLDR) stock overview
Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. The Tide Score and other figures are generated algorithmically from public filings and market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.