Tammy Duckworth (D-IL-8), a current Democratic member of the House, has disclosed 25 trades since 2012: 9 purchases worth about $72.00K and 16 sales worth about $128.01K, in 17 stocks. Most traded: CSCO, EMC, ABBV. As a portfolio, their stock holdings and trades returned +364.5% from Jan 2013, against +416.1% for the S&P 500. Trades took a median 361 days to be disclosed; 24 came late.
Tammy Duckworth’s disclosed stock holdings and trades run as one portfolio, against the S&P 500: what $10,000 would have grown to. Since January 2013: +364.5%, against +416.1% for SPY; the largest fall on the way was -34.3%.
| Portfolio | Since | Return | S&P 500 | Difference | CAGR | Max Drawdown | Sharpe | Beta |
|---|---|---|---|---|---|---|---|---|
| Tammy Duckworth | Nov 2025 | +12.3% | +10.1% | +2.2% | – | -24.2% | 0.61 | 1.33 |
| Portfolio | Since | Return | S&P 500 | Difference | CAGR | Max Drawdown | Sharpe | Beta |
|---|---|---|---|---|---|---|---|---|
| Tammy Duckworth | Nov 2023 | +81.0% | +72.6% | +8.4% | +22.0% | -24.2% | 1.06 | 0.93 |
| Portfolio | Since | Return | S&P 500 | Difference | CAGR | Max Drawdown | Sharpe | Beta |
|---|---|---|---|---|---|---|---|---|
| Tammy Duckworth | Nov 2021 | +42.1% | +61.1% | -18.9% | +7.3% | -28.8% | 0.44 | 0.92 |
| Portfolio | Since | Return | S&P 500 | Difference | CAGR | Max Drawdown | Sharpe | Beta |
|---|---|---|---|---|---|---|---|---|
| Tammy Duckworth | Jan 2026 | +7.4% | +10.1% | -2.7% | – | -24.2% | 0.47 | 1.37 |
| Portfolio | Since | Return | S&P 500 | Difference | CAGR | Max Drawdown | Sharpe | Beta |
|---|---|---|---|---|---|---|---|---|
| Tammy Duckworth | Jan 2013 | +364.5% | +416.1% | -51.6% | +11.7% | -34.3% | 0.62 | 0.93 |
How it is built. On each annual financial disclosure’s filing date the book is reset to the stocks the report lists, at the midpoints of their value ranges. Between reports, each disclosed purchase buys the midpoint of its range at the trade-date close and each sale sells its midpoint. Options count as their underlying stock at their reported value. Returns are time-weighted on split-adjusted prices without dividends, for SPY as well. ETFs, funds, bonds and private holdings are not modelled, and a former member’s record ends with their last term.
| Stock | Sector | Held (est.) | Weight | Return Held | Trades | Buys | Sells | Bought (est.) | Sold (est.) | Buys vs SPY | Last Traded |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CATCaterpillar Inc | Industrials | $135.52K | 32.0% | +747.0% | 2 | 2 | 0 | $16.00K | $0.00 | +271.3% | Jan 16, 2015 |
| GMEGameStop Corp. | Consumer Discretionary | $26.50K | 6.3% | +231.2% | 1 | 1 | 0 | $8.00K | $0.00 | -102.7% | Jan 30, 2015 |
| BHPBHP Group Ltd | Basic Materials | $26.25K | 6.2% | +228.2% | 1 | 1 | 0 | $8.00K | $0.00 | -166.3% | Jan 5, 2015 |
| ITWIllinois Tool Works Inc | Industrials | $22.26K | 5.3% | +178.2% | 1 | 0 | 1 | $0.00 | $8.00K | – | May 19, 2015 |
| GLWCorning Inc /Ny | Basic Materials | $12.63K | 3.0% | +553.3% | 1 | 0 | 1 | $0.00 | $8.00K | – | Dec 8, 2016 |
| MDLZMondelez International, Inc. | Consumer Staples | $11.96K | 2.8% | +49.5% | 1 | 1 | 0 | $8.00K | $0.00 | -189.7% | Jan 5, 2015 |
| CSCOCisco Systems, Inc. | Technology | Closed | – | – | 3 | 0 | 3 | $0.00 | $24.00K | – | Jul 12, 2013 |
| EMCEMC CORP | Technology | Closed | – | – | 3 | 1 | 2 | $8.00K | $16.00K | – | Sep 7, 2016 |
| ABBVAbbVie Inc. | Healthcare | Closed | – | – | 2 | 1 | 1 | $8.00K | $8.00K | +307.7% | Sep 5, 2014 |
| PGPROCTER & GAMBLE Co | Consumer Staples | Closed | – | – | 2 | 0 | 2 | $0.00 | $16.00K | – | Aug 16, 2012 |
| POTPOTASH CORP OF SASKATCHEWAN INC | Basic Materials | Closed | – | – | 2 | 1 | 1 | $8.00K | $8.00K | – | Dec 9, 2016 |
| ADMArcher-Daniels-Midland Co | Consumer Staples | Closed | – | – | 1 | 0 | 1 | $0.00 | $8.00K | – | Apr 5, 2013 |
| CCLCarnival Corp Ltd. | Consumer Discretionary | Closed | – | – | 1 | 0 | 1 | $0.00 | $8.00K | – | Feb 13, 2013 |
| LMTLockheed Martin Corp | Industrials | Closed | – | – | 1 | 0 | 1 | $0.00 | $8.00K | – | Nov 13, 2012 |
| NTRINutriSystEM Inc | – | Closed | – | – | 1 | 0 | 1 | $0.00 | $8.00K | – | Jun 28, 2013 |
Estimates. Held positions are rebuilt from the disclosed trades since 2012 (purchases at the midpoint of their range, less sales) and valued at the last close. Shares bought before 2012, received outside a trade or held in options are not included.
Trades by the month they were made: purchases above the line, sales below.
| Owner | Type | Filing | |||||||
|---|---|---|---|---|---|---|---|---|---|
| GLWCorning Incorporated | Joint | Sell | $1K–$15K | Dec 8, 2016 | Feb 1, 2017 | 55d late | +395.5% | +161.4% | |
| POTPotash Corporation Of Saskatchewan Inc. | Joint | Sell | $1K–$15K | Dec 9, 2016 | Feb 1, 2017 | 54d late | – | – | |
| EMCEMC Corporation | Joint | Sell | $1K–$15K | Sep 7, 2016 | Oct 24, 2016 | 47d late | – | – | |
| EMCEMC Corporation | Self | Sell | $1K–$15K | Sep 7, 2016 | Oct 24, 2016 | 47d late | – | – | |
| BHPBHP Billiton plc Sponsored ADR (BBL) | Joint | Buy | $1K–$15K | Jan 5, 2015 | Nov 17, 2015 | 316d late | +106.5% | -166.3% | |
| CATCaterpillar, Inc. | Joint | Buy | $1K–$15K | Jan 16, 2015 | Nov 17, 2015 | 305d late | +631.5% | +358.5% | |
| EMCEMC Corporation | Joint | Buy | $1K–$15K | May 20, 2015 | Nov 17, 2015 | 181d late | – | – | |
| GMEGamestop Corporation | Joint | Buy | $1K–$15K | Jan 30, 2015 | Nov 17, 2015 | 291d late | +174.5% | -102.7% | |
| ITWIllinois Tool Works Inc. | Joint | Sell | $1K–$15K | May 19, 2015 | Nov 17, 2015 | 182d late | +200.1% | -53.0% | |
| MDLZMondelez International, Inc. - Class A | Joint | Buy | $1K–$15K | Jan 5, 2015 | Nov 17, 2015 | 316d late | +83.2% | -189.7% | |
| WBAWalgreens Boots Alliance, Inc. | Joint | Buy | $1K–$15K | Oct 28, 2014 | May 15, 2015 | 199d late | – | – | |
| ABBVAbbViE Inc. | Joint | Sell | $1K–$15K | Sep 5, 2014 | Sep 23, 2014 | 18d | +416.5% | +142.5% | |
| ABBVAbbViE Inc. | Joint | Buy | $1K–$15K | Jan 2, 2013 | Jul 8, 2014 | 552d late | +722.7% | +307.7% | |
| POTPotash Corporation Of Saskatchewan Inc. | Joint | Buy | $1K–$15K | Jul 1, 2013 | Jul 8, 2014 | 372d late | – | – | |
| PGProcter & Gamble Company | Joint | Sell | $1K–$15K | Aug 16, 2012 | Jul 8, 2014 | 691d late | +144.2% | -285.6% |
Tip. Hover a row for the filing’s full asset text and comments; the PDF link opens the report itself.
Tammy Duckworth (D-IL-8), a current Democratic member of the House, has disclosed 25 trades since 2012: 9 purchases worth about $72.00K and 16 sales worth about $128.01K, in 17 stocks. Most traded: CSCO, EMC, ABBV. As a portfolio, their stock holdings and trades returned +364.5% from Jan 2013, against +416.1% for the S&P 500. Trades took a median 361 days to be disclosed; 24 came late.
Rebuilt from their latest annual report and the trades they disclosed since, Tammy Duckworth still holds 6 stocks; the largest are CAT (about $135.52K), GME (about $26.50K), BHP (about $26.25K), ITW (about $22.26K), GLW (about $12.63K). Options, funds and private holdings are not in this estimate.
As a portfolio, their stock holdings and trades returned +364.5% from January 2013 to November 2026, against +416.1% for the S&P 500, with a largest fall of -34.3%. On the filing date of each annual financial disclosure, the book is reset to the stocks it lists, at the midpoint of each value range. Between reports, each purchase buys the midpoint of its disclosed range at the trade-date close and each sale sells its midpoint. Options count as their underlying stock at their reported value. ETFs, funds, bonds and private holdings are left out. The return is time-weighted, on prices that are adjusted for splits but not dividends, and SPY is measured the same way. A member's record ends with their last term.
Their trades took a median 361 days to be disclosed. 24 of 25 trades were filed after the 45 days the STOCK Act allows.
Members of Congress disclose trades as dollar ranges, up to 45 days after the trade and sometimes later. Volumes use the midpoints of those ranges and are estimates; portfolio figures are a model built from the disclosed trades, not the members’ actual accounts. Not investment advice.