IWF Congressional Trades
28 trades by 3 members of Congress (Feb 2016 – Jun 2023)
Last updated February 06, 2026
Congress members who trade IWF
Recent IWF trades
| Date | Politician | Action | Amount | Alpha |
|---|---|---|---|---|
| 2023-06-19 | David P. Joyce | SELL | $15K-$50K | — |
| 2018-12-21 | Thomas Macarthur | BUY | $1K-$15K | — |
| 2018-10-02 | Thomas Macarthur | BUY | $1K-$15K | -7.45% |
| 2018-07-10 | Thomas Macarthur | BUY | $1K-$15K | -8.56% |
| 2018-04-06 | Carlos Curbelo | SELL | $15K-$50K | — |
| 2018-03-28 | Thomas Macarthur | BUY | $1K-$15K | -1.57% |
| 2018-02-20 | Carlos Curbelo | BUY | $15K-$50K | -1.21% |
| 2018-02-06 | Carlos Curbelo | SELL | $15K-$50K | — |
| 2018-01-22 | Carlos Curbelo | SELL | $1K-$15K | — |
| 2018-01-12 | Thomas Macarthur | SELL | $1K-$15K | — |
| 2017-12-28 | Thomas Macarthur | BUY | $1K-$15K | +81.94% |
| 2017-10-10 | Carlos Curbelo | BUY | $15K-$50K | +3.10% |
| 2017-09-29 | Thomas Macarthur | BUY | $1K-$15K | +92.71% |
| 2017-08-17 | Thomas Macarthur | BUY | $100K-$250K | +96.68% |
| 2017-07-12 | Thomas Macarthur | BUY | $1K-$15K | +98.51% |
| 2017-05-16 | Thomas Macarthur | BUY | $50K-$100K | +102.42% |
| 2017-05-16 | Thomas Macarthur | BUY | $15K-$50K | +102.42% |
| 2017-05-16 | Thomas Macarthur | BUY | $1K-$15K | +102.42% |
| 2017-03-30 | Thomas Macarthur | BUY | $1K-$15K | +111.47% |
| 2017-01-30 | David P. Joyce | BUY | $100K-$250K | +57.98% |
| 2017-01-26 | David P. Joyce | BUY | $15K-$50K | +120.75% |
| 2017-01-09 | Thomas Macarthur | SELL | $1K-$15K | — |
| 2016-12-29 | Thomas Macarthur | BUY | $1K-$15K | +127.61% |
| 2016-09-30 | Thomas Macarthur | BUY | $1K-$15K | +122.01% |
| 2016-07-25 | Thomas Macarthur | SELL | $100K-$250K | — |
| 2016-07-12 | Thomas Macarthur | BUY | $1K-$15K | +124.54% |
| 2016-03-30 | Thomas Macarthur | BUY | $1K-$15K | +124.63% |
| 2016-02-01 | Thomas Macarthur | SELL | $50K-$100K | — |
Frequently Asked Questions
Which Congress members trade IWF?
3 members of Congress have traded IWF. Top traders include: Thomas Macarthur, David P. Joyce, Carlos Curbelo. See the full list below.
Is Congress buying or selling IWF?
Congress has made 20 purchases and 8 sales of IWF. The buy/sell ratio is 2.5x.
Do Congress IWF trades beat the market?
Congressional trades in IWF have a 79% win rate against the S&P 500, with an average alpha of +76.3%.
How is alpha calculated?
Alpha measures how much a trade outperformed the S&P 500 over the same holding period. For each politician, we show their dollar-weighted alpha—larger positions count more. A politician with +404% alpha on NVDA means their NVDA trades, weighted by size, beat the market by 404 percentage points.
What does the win rate mean?
Win rate is the percentage of trades that beat the S&P 500. Note that win rate treats all trades equally—a $5K trade counts the same as a $5M trade. This is why some traders show high alpha but moderate win rates (big wins, small losses) or low alpha but high win rates (consistent small wins).