POST Congressional Trades
8 trades by 3 members of Congress (Jan 2019 – Oct 2021)
Last updated February 06, 2026
Congress members who trade POST
Recent POST trades
| Date | Politician | Action | Amount | Alpha |
|---|---|---|---|---|
| 2021-10-07 | Ro Khanna | SELL | $1K-$15K | — |
| 2020-09-11 | Cindy Axne | BUY | $1K-$15K | -83.06% |
| 2020-03-10 | Tom Malinowski | BUY | $15K-$50K | +6.58% |
| 2019-11-29 | Tom Malinowski | SELL | $15K-$50K | — |
| 2019-10-29 | Tom Malinowski | SELL | $15K-$50K | — |
| 2019-10-25 | Tom Malinowski | BUY | $15K-$50K | +4.32% |
| 2019-02-05 | Tom Malinowski | SELL | $1K-$15K | — |
| 2019-01-28 | Tom Malinowski | SELL | $1K-$15K | — |
Frequently Asked Questions
Which Congress members trade POST?
3 members of Congress have traded POST. Top traders include: Ro Khanna, Cindy Axne, Tom Malinowski. See the full list below.
Is Congress buying or selling POST?
Congress has made 3 purchases and 5 sales of POST. The buy/sell ratio is 0.6x.
Do Congress POST trades beat the market?
Congressional trades in POST have a 67% win rate against the S&P 500, with an average alpha of -24.1%.
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).