SU Congressional Trades
3 trades by 2 members of Congress (Mar 2020 – Nov 2020)
Last updated July 01, 2026
Congress members who trade SU
Recent SU trades
| Date | Politician | Action | Amount | Alpha |
|---|---|---|---|---|
| 2020-11-19 | Kevin Hern | SELL | $1K-$15K | — |
| 2020-07-27 | Kevin Hern | BUY | $1K-$15K | -19.06% |
| 2020-03-02 | Dwight Evans | BUY | $1K-$15K | -47.81% |
Frequently Asked Questions
Which Congress members trade SU?
2 members of Congress have traded SU. Top traders include: Kevin Hern, Dwight Evans. See the full list below.
Is Congress buying or selling SU?
Congress has made 2 purchases and 1 sales of SU. The buy/sell ratio is 2.0x.
Do Congress SU trades beat the market?
Congressional trades in SU have a 0% win rate against the S&P 500, with an average alpha of -33.4%.
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).