$16,000
Est. net congressional buying / selling (2 years). Updated Sep 12, 2025

Are Members of Congress Buying or Selling Watsco?

No members of Congress have reported trading Watsco (WSO) stock in the past 90 days. The history below covers the past two years.

Congressional trading is one of the alternative data signals AltIndex tracks as part of the WSO AI Score. For corporate insider activity, see WSO insider transactions. To browse trades across every ticker, visit the Congress Trading tracker.

WSO Congressional Trade History

Member of CongressTrade DateTypeEstimated Size
Lisa McClain Jun 17, 2025 Buy $1K – $15K
Valerie Hoyle Oct 29, 2024 Buy $1K – $15K

Frequently Asked Questions: Watsco Congress Trading

No members of Congress have reported buying or selling WSO stock in the past 90 days. Congressional trades are disclosed under the STOCK Act — view the full history on this page.

Some research has found that congressional stock trades have at times outperformed the market, possibly due to informational advantages. AltIndex tracks these trades as one of 25+ signals in the AI Score. See the full Congress Trading tracker for all recent trades.

Lisa McClain bought Watsco (WSO) stock most recently, on June 17, 2025.

The estimated net value of congressional trades in Watsco over the past 2 years is positive, at $16,000, meaning members of Congress have on balance bought more than they have sold.

Members of Congress can have early visibility into legislation, regulation, and government contracts that may affect a company. Tracking their disclosed trades — alongside other signals — can offer additional context for investment decisions.

The analytics provided are estimates and not a substitute for professional advice. All investments involve risks, including possible capital loss.