Skip to content
Shameless Cloning

Search Shameless Cloning

Search superinvestors, stocks, insiders and members of Congress

Home/Congress Dashboard/Brian J. Mast
HOUSE · FL-21 · SINCE 2017

Brian J. Mast portfolio

Brian J. Mast has represented FL's 21st district in the House since 2017. Committee seats: Transportation and Infrastructure, Foreign Affairs (Chair). Brian J. Mast has disclosed 99 trades (52 purchases, 46 sales); the latest was on Mar 4, 2024. Over the past year the disclosed stock holdings returned +24.9%, against +11.9% for the S&P 500.

RRepublicanParty
Member of HouseRepresents FL
$187KEst. portfolio value
3 years agoLast trade
+24.9%1Y return, from filings
1M return+2.1%S&P 500 +0.7% · 4 positionsOn their trade dates: -7.4%
3M return-4.1%S&P 500 +3.7% · 4 positionsOn their trade dates: -2.7%
YTD return+11.0%S&P 500 +12.8% · 4 positionsOn their trade dates: -5.4%
1Y return+24.9%S&P 500 +11.9% · 4 positionsOn their trade dates: -5.9%
3Y return+98.8%S&P 500 +85.1% · 4 positions

Returns are measured from each trade's filing date, when it became public, so they show what following these disclosures would have earned. "On their trade dates" is the same portfolio before the disclosure delay.

HouseTransportation and InfrastructureHouseForeign AffairsChair

Est. value $66K across 3 stocks and ETFs, marked to the latest close

Estimated stock portfolio of Brian J. Mast
InvestmentEst. holding valueLast transactionTotal boughtAvg. costSince filedCurrent priceTrades
APHAAphria Inc. - Common Shares$65KFeb 18, 2021Purchase$30K–100K2 purchases$19.23——2
TAT&T Inc.$496.92Mar 4, 2024Purchase$3952 purchases$16.80+23.02%$21.142
AMZNAmazon.com, Inc. - Common Stock$486.06Mar 4, 2024Purchase$3501 purchase$177.58+38.31%$246.621

Trades from House and Senate periodic transaction reports filed Jan 1, 2012 to Oct 29, 2026. Holdings are estimated from range midpoints: purchases add, partial sales subtract and full sales close the position, marked to the latest close where prices exist; matured bonds, expired options and delisted stocks drop out. They are not reported balances. Returns are time-weighted returns of the estimated stock and ETF holdings, with each trade taking effect at the close on its filing date (the member's own trade-date result is shown beneath): each window is split at the member's trade dates and the holdings' performance over each stretch, from daily closes, is chained, so the timing and size of purchases and sales do not dilute or inflate the result. Party, district and committee seats come from the congress-legislators dataset.