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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
Amentum Holdings, Inc.

Amentum Holdings, Inc.AMTM

NYSEIndustrialsEngineering & Construction$27.90-0.35%

Price as of Mar 15, 3:06 PM EDT · delayed, not real-time

Amentum Holdings, Inc. provides mission-critical technical and engineering services to government and commercial clients, specializing in national security, infrastructure, and environmental solutions. Investors track the company due to its long-term government contracts and exposure to defense and modernization spending.

Market Cap: $6.8B52W Range: $16.01 – $38.11

Congressional Interest in Amentum Holdings, Inc. (AMTM)

2 members of Congress have disclosed 5 trades in Amentum Holdings, Inc. (AMTM), a Industrials 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
5
Unique Politicians
2
Buys
0
Sells
1

Who in Congress Is Trading AMTM?

DatePoliticianTypeAmountSecurity
2024-10-31William R. Keatingsell$1K – $15KStock
2024-09-30Thomas H. Keanexchange$1K – $15KStock
2024-09-30Thomas H. Keanexchange$1K – $15KStock
2024-09-30Thomas H. Keanexchange$1K – $15KStock
2024-09-30Thomas H. Keanexchange$1K – $15KStock
William R. Keatingsell
2024-10-31$1K – $15K
Stock
Thomas H. Keanexchange
2024-09-30$1K – $15K
Stock
Thomas H. Keanexchange
2024-09-30$1K – $15K
Stock
Thomas H. Keanexchange
2024-09-30$1K – $15K
Stock
Thomas H. Keanexchange
2024-09-30$1K – $15K
Stock

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