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Congress Stock Tracker

Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Stocks
Bruker Corporation

Bruker CorporationBRK

NASDAQHealthcareMedical Devices$0.08+2.62%

Price as of Mar 15, 3:20 PM EDT · delayed, not real-time

A global leader in scientific instruments and analytical solutions, the company specializes in molecular and materials research, as well as industrial and applied analysis. Its products are widely used in life sciences, pharmaceuticals, and advanced materials, making it a key player for investors focused on innovation-driven industries.

Market Cap: $11.6M52W Range: $0.07 – $0.08

Congressional Interest in Bruker Corporation (BRK)

1 member of Congress has disclosed 1 trade in Bruker Corporation (BRK), a Healthcare company. The buy/sell breakdown shows 0 purchases versus 1 sale, indicating net selling pressure from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
1
Unique Politicians
1
Buys
0
Sells
1

Who in Congress Is Trading BRK?

DatePoliticianTypeAmountSecurity
2025-02-13MARKWAYNE MULLINsell$15K – $50KStock
MARKWAYNE MULLINsell
2025-02-13$15K – $50K
Stock

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