DINO Congressional Trades
3 trades by 1 members of Congress (Oct 2024 – Feb 2026)
Last updated March 21, 2026
Congress members who trade DINO
Recent DINO trades
| Date | Politician | Action | Amount | Alpha |
|---|---|---|---|---|
| 2026-02-20 | Julia Letlow | SELL | $1K-$15K | — |
| 2025-08-08 | Julia Letlow | SELL | $1K-$15K | — |
| 2024-10-23 | Julia Letlow | BUY | $1K-$15K | -8.70% |
Frequently Asked Questions
Which Congress members trade DINO?
1 members of Congress have traded DINO. Top traders include: Julia Letlow. See the full list below.
Is Congress buying or selling DINO?
Congress has made 1 purchases and 2 sales of DINO. The buy/sell ratio is 0.5x.
Do Congress DINO trades beat the market?
Congressional trades in DINO have a 0% win rate against the S&P 500, with an average alpha of -8.7%.
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).