Ro Khanna bought 3M Company (NYSE: MMM)
Ro Khanna (D-CA), a U.S. Representative, has disclosed 42 trades in 3M Company (MMM) since 2017, 33 purchases and 9 sales, worth an estimated $508K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts).
The trade highlighted here is a purchase: Ro Khanna bought $1,001 - $15,000 of 3M Company (NYSE: MMM) on June 15, 2018. Since that trade, MMM is up +36.98% against the S&P 500 up +196.54%, an outperformance of -159.56%.
Across these filings, Ro Khanna has been a net buyer of MMM (a buy-to-sell ratio of 3.67). The most recent disclosed MMM transaction shown was dated May 27, 2026. Each row in the table below links to that trade and its post-trade performance versus the market.
Data updated
Ro Khanna's MMM trades vs the price
MMM is up +36.98% since Ro Khanna bought on June 15, 2018, versus +196.54% for the S&P 500.
Performance since this trade
All Ro Khanna MMM trades
Estimated profit is shown for buys only, marked to the latest close. It is an estimate and does not net later sells, taxes, or fees.
Ro Khanna & MMM trading FAQ
Is it legal for Ro Khanna to trade 3M Company (MMM) stock?
Yes. Members of Congress are allowed to trade individual stocks, including 3M Company (MMM), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. Quantellect tracks those disclosures; this page does not imply the trade was improper.
When did Ro Khanna buy MMM?
Ro Khanna disclosed a purchase of $1,001 - $15,000 of 3M Company (MMM) on June 15, 2018, according to public STOCK Act filings.
How has MMM performed since Ro Khanna's trade?
Since Ro Khanna bought MMM on June 15, 2018, the stock is up +36.98%, versus +196.54% for the S&P 500 over the same period, an outperformance of -159.56%.
How many times has Ro Khanna traded MMM?
Ro Khanna has disclosed 42 MMM trades since 2017 (33 purchases and 9 sales). Every disclosed trade is listed on this page.
How soon must members of Congress disclose a trade?
Under the STOCK Act, members of Congress must publicly report a covered transaction within 45 days of the trade. Filings can still be delayed, amended, or contain errors.
Where can I see all congressional MMM trades?
Quantellect tracks every disclosed congressional trade in 3M Company (MMM) on the 3M Company congressional trading page, which aggregates filings across all members of Congress.
Ro Khanna's MMM tradesAll congressional filings for 3M CompanyRo Khanna's full profile
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. Estimated prices and post-trade returns are derived algorithmically from public filings and end-of-day market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.