Pelosi Stock Tracker: How to See Congressional Trades in Real Time
Former House Speaker Nancy Pelosi's stock portfolio has become one of the most-watched on the internet, and for a simple reason: her trades have consistently outperformed the S&P 500 by double digits in multiple years. She's not alone — congressional portfolios as a group beat the market on average. The STOCK Act of 2012 requires every member of Congress to disclose their trades within 45 days, which means anyone can track what lawmakers are buying and selling. The only question is how fast you find out, and how you use that information.
Where congressional trade data comes from
Every stock purchase or sale by a member of Congress, their spouse, or dependent children must be filed on a Periodic Transaction Report (PTR) within 45 days of the trade. These filings are published on the House Clerk's site and the Senate's eFD system. Raw PTR filings are PDFs, which is why third-party trackers like CapitolTrades, Quiver Quantitative, and Unusual Whales scrape and normalize them into searchable databases. SignalScope pulls from CapitolTrades, deduplicates by the unique transaction ID embedded in each disclosure URL, and treats each purchase as a weighted signal in its multi-source pipeline.
How to track Pelosi's trades specifically
You have three practical options. First, you can subscribe to CapitolTrades' Nancy Pelosi profile page, which emails you when new filings appear. Second, you can use a broader tracker like Quiver Quantitative or Unusual Whales that lets you filter by lawmaker — useful if you want to watch several members, not just one. Third — and this is where SignalScope fits — you can treat congressional purchases as one input among many. Pelosi's purchase of a tech stock becomes more interesting when it coincides with an SEC insider buy from that company's CEO, a volume spike on the stock, and unusual call options activity. A congressional trade on its own is a data point; corroboration from other independent sources is a signal.
The 45-day disclosure lag
The biggest limitation of congressional trade tracking is timing. By law, disclosure can take up to 45 days from the trade date. Many members file faster, but the lag means you're rarely seeing trades in real time — you're seeing them weeks after the fact. This is why treating congressional disclosures as a confirming signal (rather than a primary trigger) tends to work better. When a lawmaker's purchase shows up alongside fresh signals in the same ticker — a recent insider filing, options flow, or social momentum — the combination is actionable in a way the congressional trade alone is not.
Why congressional purchases are a strong signal
Academic research consistently shows that congressional portfolios generate abnormal positive returns, particularly for senators. The reasons are debated: committee assignments give lawmakers early visibility into regulation, defense spending, healthcare policy, and infrastructure plans. Whether or not you believe these informational advantages should exist, the trades are public under federal law, and they represent real money being moved by people with unique access to policy direction. SignalScope weights congressional purchases at 2.5x — the second-highest source weight behind SEC insider filings — reflecting their historical predictive value.
The push to ban congressional trading
As of 2026, multiple bipartisan bills are advancing in Congress to ban or heavily restrict stock trading by lawmakers. The Stop Insider Trading Act (Cassidy/Ricketts), the No Getting Rich in Congress Act (Pappas), and the End Congressional Stock Trading Act all have meaningful momentum, and public support sits at 86%. If any of these passes, the data pipeline changes: new congressional purchase signals would dry up, though existing disclosures would remain public and searchable. Read our full breakdown in the Congressional Trading Ban Reform post.
Beyond Pelosi: the multi-source approach
Tracking a single lawmaker is a narrow strategy. A broader approach is to watch congressional trades as a category alongside SEC insider purchases, options flow, volume spikes, and social signals — and only act when multiple independent sources converge on the same ticker. This is the thesis behind SignalScope's pipeline: no single source is reliable, but convergence across sources with different incentive structures is powerful. Our blog posts on SEC insider filings, options flow as a breakout signal, and multi-source signal aggregation explain how the pieces fit together.