Disclosed CapitolDisclosedCapitol
Home
Plans
Chad AI
API
Sign InGet Pro

Never Miss a Trade

Get weekly trade alerts free.

Explore

  • Politician Trades
  • Politicians
  • Companies
  • All Stocks A–Z
  • Leaderboard
  • Compare Politicians
  • Committee Portfolios
  • Chad AI

Money & Policy

  • Government Contracts
  • Lobbying
  • Legislation
  • Campaign Finance
  • Institutional (13F)
  • Whale Watch (13D)

Markets

  • Markets Overview
  • Top Companies
  • Insider Trends
  • Economic Indicators
  • Live News

Resources

  • API Access
  • Developers
  • Data Export
  • Glossary
  • Methodology
  • Data Sources
  • How It Works

Company

  • About Us
  • Press
  • FAQ
  • Pricing
  • vs. Capitol Trades
  • Contact
  • Watchlist

Legal

  • Editorial Standards
  • Corrections
  • Disclaimers
  • Privacy
  • Terms
© 2026 Disclosed Capitol. All rights reserved.
TermsPrivacyDisclaimer
HomeTrades
Chad
WatchlistAccount
Jeff Duncan

Jeff Duncan

REP
House · SC
Data as of 11:00 AM UTC
CAGR
-2.2%
Trades
5
Win Rate
—
Sharpe
0.37
Beta
1.10
Max DD
(92.5%)
CAGR
-2.2%
Trades
5
Win Rate
—
Sharpe
0.37
Beta
1.10
Max DD
(92.5%)

Jeff Duncan portfolio vs S&P 500

Hypothetical $10,000 invested at their first disclosed trade date. · log scale

Loading portfolio history...

Hypothetical backtest based on disclosed trades. Past performance does not predict future results. Not investment advice.

TickerActionDescriptionAmountTradedFiledShare
CLSellColgate$1K - $15KAug 25, 2023Aug 25, 2023
JDSellJD.com, Inc.$1K - $15KAug 25, 2023Aug 25, 2023
JDBuyJD.COM$1K - $15KFeb 5, 2018Feb 5, 2018
OXYSellOccidental Petroleum$1K - $15KJan 10, 2018Jan 10, 2018
JDBuyJD.COM$1K - $15KJan 4, 2018Jan 4, 2018

Jeff Duncan (R-SC) Stock Trades & Portfolio

Jeff Duncan is a United States Representative from SC affiliated with the Republican Party, serving in the US House of Representatives. Disclosed Capitol tracks 5 disclosed stock trades from Jeff Duncan, filed under the STOCK Act. The portfolio compounds at -2.2% annualized — 2.3% above the S&P 500 benchmark over the same period, with a 60% win rate on individual trades. The full trade history, holdings, sector allocation, and risk metrics are below.

Jeff Duncan (R-SC) has disclosed 5 trades under the STOCK Act; portfolio CAGR of -2.2% (+2.3% vs. the S&P 500); top tickers traded: JD, CL, OXY.

Jeff Duncan's most recent trades

Full trade list with transaction dates, disclosure dates, tickers, and amount ranges is in the interactive table below.

Top holdings & sectors

Most-traded tickers: JD, CL, OXY. Sector allocation and portfolio weighting appear in the Holdings panel.

Portfolio performance vs. S&P 500

Annualized return: -2.2% CAGR, +2.3% alpha vs. the S&P 500. Detailed performance charts are in the Performance panel.

Jeff Duncan's disclosed portfolio value & net worth

Jeff Duncan's disclosed stock portfolio is valued at approximately $5K across 1 tracked positions. This reflects only publicly disclosed, exchange-traded securities from STOCK Act filings — it excludes real estate, private assets, cash, and liabilities, so it is a partial floor on Jeff Duncan's total net worth, not a complete measure of it.