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Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Stocks
Watsco, Inc.

Watsco, Inc.WSO

NYSEIndustrialsBuilding Products & Equipment$368.39+1.26%

Price as of Mar 15, 4:36 PM EDT · delayed, not real-time

A leading distributor of air conditioning, heating, and refrigeration equipment, Watsco operates primarily in North America and has a significant market share in HVAC distribution. The company is known for its extensive network of locations and partnerships with major manufacturers, making it a key player for investors tracking the building products sector. Its performance is often seen as a proxy for residential and commercial construction activity.

Market Cap: $15.0B52W Range: $323.05 – $521.70

Congressional Interest in Watsco, Inc. (WSO)

11 members of Congress have disclosed 38 trades in Watsco, Inc. (WSO), a Industrials company. The buy/sell breakdown shows 20 purchases versus 18 sales, indicating net buying interest from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
38
Unique Politicians
11
Buys
20
Sells
18

Who in Congress Is Trading WSO?

DatePoliticianTypeAmountSecurity
2025-09-23Valerie Hoylesell$1K – $15KStock
2025-08-21MICHAEL T. MCCAULbuy$1K – $15KStock
2025-08-13Lisa McClainsell$1K – $15KStock
2025-06-17Lisa McClainbuy$1K – $15KStock
2025-05-14MICHAEL T. MCCAULsell$15K – $50KStock
2025-01-17Rohit Khannabuy$1K – $15KStock
2024-10-29Valerie Hoylebuy$1K – $15KStock
2024-08-14Rohit Khannabuy$1K – $15KStock
2023-10-31MICHAEL T. MCCAULbuy$1K – $15KStock
2023-09-08Lois Frankelsell$1K – $15KStock
2023-06-28Lois Frankelsell$1K – $15KStock
2022-05-24Rohit Khannasell$1K – $15KStock
2020-12-16MICHAEL T. MCCAULbuy$1K – $15KStock
2020-12-15MICHAEL T. MCCAULbuy$1K – $15KStock
2020-07-24Lois Frankelsell$1K – $15KStock
2020-05-07Donna Shalalasell$15K – $50KStock
2020-04-15MICHAEL T. MCCAULbuy$1K – $15KStock
2020-03-04Lois Frankelbuy$1K – $15KStock
2020-03-03Lois Frankelbuy$1K – $15KStock
2019-01-07MICHAEL T. MCCAULsell$15K – $50KStock
2018-12-24Greg Gianfortebuy$50K – $100KStock
2018-12-10JAMES B. RENACCIbuy$1K – $15KStock
2018-12-10JAMES B. RENACCIbuy$1K – $15KStock
2018-11-21Greg Gianfortesell$100K – $250KStock
2018-10-29JAMES B. RENACCIbuy$15K – $50KStock
2018-06-27JAMES B. RENACCIsell$1K – $15KStock
2018-01-25MICHAEL T. MCCAULsell$1K – $15KStock
2018-01-24MICHAEL T. MCCAULbuy$15K – $50KStock
2018-01-03MICHAEL T. MCCAULsell$1K – $15KStock
2017-07-17Greg Gianfortebuy$100K – $250KStock
2017-07-12JAMES B. RENACCIsell$1K – $15KStock
2017-04-24JAMES B. RENACCIsell$15K – $50KStock
2017-02-24JAMES B. RENACCIbuy$1K – $15KStock
2017-02-24JAMES B. RENACCIbuy$15K – $50KStock
2016-10-25JAMES B. RENACCIbuy$1K – $15KStock
2015-09-28DIANE BLACKsell$15K – $50KStock
2007-02-07Lamar Smithsell$3,000.00Stock
2002-03-11Vern Buchanansell$1K – $15KStock
Valerie Hoylesell
2025-09-23$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2025-08-21$1K – $15K
Stock
Lisa McClainsell
2025-08-13$1K – $15K
Stock
Lisa McClainbuy
2025-06-17$1K – $15K
Stock
MICHAEL T. MCCAULsell
2025-05-14$15K – $50K
Stock
Rohit Khannabuy
2025-01-17$1K – $15K
Stock
Valerie Hoylebuy
2024-10-29$1K – $15K
Stock
Rohit Khannabuy
2024-08-14$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2023-10-31$1K – $15K
Stock
Lois Frankelsell
2023-09-08$1K – $15K
Stock
Lois Frankelsell
2023-06-28$1K – $15K
Stock
Rohit Khannasell
2022-05-24$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2020-12-16$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2020-12-15$1K – $15K
Stock
Lois Frankelsell
2020-07-24$1K – $15K
Stock
Donna Shalalasell
2020-05-07$15K – $50K
Stock
MICHAEL T. MCCAULbuy
2020-04-15$1K – $15K
Stock
Lois Frankelbuy
2020-03-04$1K – $15K
Stock
Lois Frankelbuy
2020-03-03$1K – $15K
Stock
MICHAEL T. MCCAULsell
2019-01-07$15K – $50K
Stock
Greg Gianfortebuy
2018-12-24$50K – $100K
Stock
JAMES B. RENACCIbuy
2018-12-10$1K – $15K
Stock
JAMES B. RENACCIbuy
2018-12-10$1K – $15K
Stock
Greg Gianfortesell
2018-11-21$100K – $250K
Stock
JAMES B. RENACCIbuy
2018-10-29$15K – $50K
Stock
JAMES B. RENACCIsell
2018-06-27$1K – $15K
Stock
MICHAEL T. MCCAULsell
2018-01-25$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2018-01-24$15K – $50K
Stock
MICHAEL T. MCCAULsell
2018-01-03$1K – $15K
Stock
Greg Gianfortebuy
2017-07-17$100K – $250K
Stock
JAMES B. RENACCIsell
2017-07-12$1K – $15K
Stock
JAMES B. RENACCIsell
2017-04-24$15K – $50K
Stock
JAMES B. RENACCIbuy
2017-02-24$1K – $15K
Stock
JAMES B. RENACCIbuy
2017-02-24$15K – $50K
Stock
JAMES B. RENACCIbuy
2016-10-25$1K – $15K
Stock
DIANE BLACKsell
2015-09-28$15K – $50K
Stock
Lamar Smithsell
2007-02-07$3,000.00
Stock
Vern Buchanansell
2002-03-11$1K – $15K
Stock

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