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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.
Politicians
Ken Buck

Ken Buck

RepublicanRepresentative, CO
Term: 2023-01-03 → 2024-03-22
Net Worth & Portfolio
Total Trades
77
Est. Trade Volume
$0.67M
Midpoint of disclosed ranges
Top Holdings
10
Unique tickers
Chamber
House

About Ken Buck

Ken Buck is a Republican politician from Colorado who served in the U.S. House of Representatives from January 3, 2023, until March 22, 2024. He represented Colorado’s 4th congressional district. Before serving in Congress, Buck was the district attorney for Weld County and previously served as chairman of the Colorado Republican Party.

Ken Buck disclosed 77 stock trades during his time in the House, with an estimated total trading volume of about $0.7 million. His activity was closely balanced, with 39 purchases and 38 sales. The largest share of his trades occurred in Financial Services (24), followed by Technology (14), Healthcare (12), and Energy (11). His most frequently traded individual stocks included HP (3 trades), Abbott Laboratories (ABT), AbbVie (ABBV), American International Group (AIG), and Banco Bilbao Vizcaya Argentaria (BBVA), each with 2 trades.

Ken Buck's Stock Trades

Trading Activity

Page 1: 50 of 77 trades
DateAssetTypeOwnerAmount
2021-09-09HPsellSelf$1K – $15K
2017-11-07INTCsellSelf$1K – $15K
2017-11-07ABTsellSelf$1K – $15K
2017-11-07INGsellSelf$1K – $15K
2017-11-07HPQsellSelf$1K – $15K
2017-11-07GSKsellSelf$1K – $15K
2017-11-07EBKDYsellSelf$1K – $15K
2017-11-07EsellSelf$1K – $15K
2017-11-07ENLAYsellSelf$1K – $15K
2017-11-07ETNsellSelf$1K – $15K
2017-11-07DBDsellSelf$1K – $15K
2017-11-07CSGKFsellSelf$1K – $15K
2017-11-07CsellSelf$1K – $15K
2017-11-07CSCOsellSelf$1K – $15K
2017-11-07BPsellSelf$1K – $15K
2017-11-07BBTsellSelf$1K – $15K
2017-11-07BACsellSelf$1K – $15K
2017-11-07BBVAsellSelf$1K – $15K
2017-11-07AIGsellSelf$1K – $15K
2017-11-07ABBVsellSelf$1K – $15K
2017-11-07ISNPYsellSelf$1K – $15K
2017-11-07YARIYsellSelf$1K – $15K
2017-11-07TOTsellSelf$1K – $15K
2017-11-07FTIsellSelf$1K – $15K
2017-11-07TGTsellSelf$1K – $15K
2017-11-07SNYsellSelf$1K – $15K
2017-11-07RDS.AsellSelf$1K – $15K
2017-11-07QCOMsellSelf$1K – $15K
2017-11-07PBFsellSelf$1K – $15K
2017-11-07ORANsellSelf$1K – $15K
2017-11-07OAKsellSelf$1K – $15K
2017-11-07NOKsellSelf$1K – $15K
2017-11-07MsellSelf$1K – $15K
2017-11-07LVSsellSelf$1K – $15K
2017-11-07PHGsellSelf$1K – $15K
2017-11-07JPMsellSelf$1K – $15K
2017-11-07JNJsellSelf$1K – $15K
2017-11-07IBMsellSelf$1K – $15K
2017-10-27ABTbuySelf$1K – $15K
2017-10-27CSbuySelf$1K – $15K
2017-10-27INGbuySelf$1K – $15K
2017-10-27HPQbuySelf$1K – $15K
2017-10-27GSKbuySelf$1K – $15K
2017-10-27EBKDYbuySelf$1K – $15K
2017-10-27EbuySelf$1K – $15K
2017-10-27ENLAYbuySelf$1K – $15K
2017-10-27ETNbuySelf$1K – $15K
2017-10-27DBDbuySelf$1K – $15K
2017-10-27TOTbuySelf$1K – $15K
2017-10-27CbuySelf$1K – $15K
HPsell
2021-09-09$1K – $15K
Owner: Self
INTCsell
2017-11-07$1K – $15K
Owner: Self
ABTsell
2017-11-07$1K – $15K
Owner: Self
INGsell
2017-11-07$1K – $15K
Owner: Self
HPQsell
2017-11-07$1K – $15K
Owner: Self
GSKsell
2017-11-07$1K – $15K
Owner: Self
EBKDYsell
2017-11-07$1K – $15K
Owner: Self
Esell
2017-11-07$1K – $15K
Owner: Self
ENLAYsell
2017-11-07$1K – $15K
Owner: Self
ETNsell
2017-11-07$1K – $15K
Owner: Self
DBDsell
2017-11-07$1K – $15K
Owner: Self
CSGKFsell
2017-11-07$1K – $15K
Owner: Self
Csell
2017-11-07$1K – $15K
Owner: Self
CSCOsell
2017-11-07$1K – $15K
Owner: Self
BPsell
2017-11-07$1K – $15K
Owner: Self
BBTsell
2017-11-07$1K – $15K
Owner: Self
BACsell
2017-11-07$1K – $15K
Owner: Self
BBVAsell
2017-11-07$1K – $15K
Owner: Self
AIGsell
2017-11-07$1K – $15K
Owner: Self
ABBVsell
2017-11-07$1K – $15K
Owner: Self
ISNPYsell
2017-11-07$1K – $15K
Owner: Self
YARIYsell
2017-11-07$1K – $15K
Owner: Self
TOTsell
2017-11-07$1K – $15K
Owner: Self
FTIsell
2017-11-07$1K – $15K
Owner: Self
TGTsell
2017-11-07$1K – $15K
Owner: Self
SNYsell
2017-11-07$1K – $15K
Owner: Self
RDS.Asell
2017-11-07$1K – $15K
Owner: Self
QCOMsell
2017-11-07$1K – $15K
Owner: Self
PBFsell
2017-11-07$1K – $15K
Owner: Self
ORANsell
2017-11-07$1K – $15K
Owner: Self
OAKsell
2017-11-07$1K – $15K
Owner: Self
NOKsell
2017-11-07$1K – $15K
Owner: Self
Msell
2017-11-07$1K – $15K
Owner: Self
LVSsell
2017-11-07$1K – $15K
Owner: Self
PHGsell
2017-11-07$1K – $15K
Owner: Self
JPMsell
2017-11-07$1K – $15K
Owner: Self
JNJsell
2017-11-07$1K – $15K
Owner: Self
IBMsell
2017-11-07$1K – $15K
Owner: Self
ABTbuy
2017-10-27$1K – $15K
Owner: Self
CSbuy
2017-10-27$1K – $15K
Owner: Self
INGbuy
2017-10-27$1K – $15K
Owner: Self
HPQbuy
2017-10-27$1K – $15K
Owner: Self
GSKbuy
2017-10-27$1K – $15K
Owner: Self
EBKDYbuy
2017-10-27$1K – $15K
Owner: Self
Ebuy
2017-10-27$1K – $15K
Owner: Self
ENLAYbuy
2017-10-27$1K – $15K
Owner: Self
ETNbuy
2017-10-27$1K – $15K
Owner: Self
DBDbuy
2017-10-27$1K – $15K
Owner: Self
TOTbuy
2017-10-27$1K – $15K
Owner: Self
Cbuy
2017-10-27$1K – $15K
Owner: Self
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Contact

Official website
202-225-4676
2455 Rayburn House Office Building Washington DC 20515-0604

Details

Born
1959-02-16
Gender
Male
Bioguide
B001297
GovTrack
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OpenSecrets
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