Teradyne Inc Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 35 trades in Teradyne Inc (NASDAQ: TER) since 2018, across 8 members, worth an estimated $329.02K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 18 buys against 17 sells, a modestly buy-led skew, with Democratic members responsible for 71% of the trades and Republican members 29%. The most recent disclosure shown was filed March 2026, and Lisa Mcclain has filed the most TER transactions among those shown, with 4. Other recent filers include Ro Khanna and Michael T. McCaul. One notable disclosed move was a purchase by Lisa Mcclain on June 17, 2025, up 375.2% since. These figures are drawn from public House and Senate periodic transaction reports and reflect what members were required to disclose, not the current market value of any position. For the full record, including the month-by-month buy and sell timeline, the party breakdown, top buyers and sellers, and every individual filing, see the Teradyne Inc (TER) stock overview and the complete trade table below.
Data updated
Price & congressional trade timeline
Party breakdown
Teradyne congressional trading activity
| Politician | Published | Traded | Filed After | Type | Size | Return | |
|---|---|---|---|---|---|---|---|
 Ro Khanna House | Mar 9, 2026 | Feb 5, 2026 | 32 days | BUY |  $1,001 - $15,000 | +51.22% | |
 Michael T. McCaul House | Mar 10, 2026 | Feb 4, 2026 | 34 days | BUY | $1,001 - $15,000 | +52.38% | |
 Lisa Mcclain House | Nov 21, 2025 | Oct 31, 2025 | 21 days | SELL | $1,001 - $15,000 | +125.74% | |
Lisa Mcclain House | Nov 21, 2025 | Oct 30, 2025 | 22 days | BUY | $1,001 - $15,000 | +131.97% | |
Lisa Mcclain House | Nov 21, 2025 | Oct 30, 2025 | 22 days | SELL | $1,001 - $15,000 | +131.97% | |
Lisa Mcclain House | Aug 13, 2025 | Jun 17, 2025 | 57 days | BUY | $1,001 - $15,000 | +375.20% |
Teradyne (TER) congressional trading FAQ
Can members of Congress legally trade Teradyne (TER) stock?
Yes. Members of Congress are permitted to trade individual stocks, including Teradyne (TER), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. BullishWhales tracks those disclosures; it does not imply any trade was improper.
Are congressional Teradyne (TER) trades public?
Yes. Every congressional trade in Teradyne (TER) on this page comes from mandatory public STOCK Act disclosure filings, which are filed with a delay and may be revised.
How many times has Congress traded Teradyne (TER)?
Members of Congress have disclosed 35 trades in Teradyne (TER) worth $329.02K across 8 members, according to public STOCK Act filings.
Which members of Congress have traded Teradyne (TER)?
Recent and active filers of Teradyne (TER) disclosures include Lisa Mcclain, Ro Khanna, Michael T. McCaul. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade Teradyne (TER) more?
Across disclosed Teradyne (TER) trades, 71% were by Democrats and 29% by Republicans, led by Democrats (71%).
What is the most recent congressional Teradyne (TER) trade?
The most recent disclosed Teradyne (TER) trade was a purchase by Michael T. McCaul, filed Mar 9, 2026.
Browse all stocks Congress tradesCongressional trading overviewTeradyne (TER) stock overview
Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. The Tide Score and other figures are generated algorithmically from public filings and market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.