Mike Simpson portfolio
RepublicanIn office
House of Representatives · Idaho · 135 trades
- 135
- Trades
- Latest filing
- TROW
- Most traded
Updated May 12, 2023 · Source: Clerk of the House
Short answer: According to the disclosed trades through May 12, 2023, Mike Simpson (Member of Congress from Idaho) still holds 17 positions in stocks, mostly in financials (47%). The largest is T Rowe Price Group (TROW), up to $180K.
All of Mike Simpson's positions
| Stock | Sector | Amount | Latest transaction |
|---|---|---|---|
 TROWT Rowe Price Group Inc | Financials | up to $180K | Purchase |
 FEI | Other | up to $80K | Purchase |
FXNFirst Trust Energy AlphaDEX Fund | ETFs and funds | up to $50K | Purchase |
 USBU.S. Bancorp | Financials | up to $50K | Purchase |
 FVDFirst Trust Value Line Dividend Fund | ETFs and funds | up to $30K | Purchase |
 FXGFirst Trust Consumer Staples AlphaDEX Fund | ETFs and funds | up to $30K | Purchase |
 AALAmerican Airlines Group Inc. | Industrials | up to $15K | Purchase |
AOZOYAOZORA BANK LTD UNSP/ADR | Financials | up to $15K | Purchase |
 BABoeing Company | Industrials | up to $15K | Purchase |
 BOTZGlobal X Funds Global X Robotics & Artificial Intelligence ETF | ETFs and funds | up to $15K | Purchase |
 CIMChimera Investment Corp. | Real Estate | up to $15K | Purchase |
GG | Other | up to $15K | Purchase |
IPKWInvesco International BuyBack Achievers ETF | Financials | up to $15K | Purchase |
JHB | Other | up to $15K | Purchase |
 PSXPHILLIPS 66 | Energy | up to $15K | Purchase |
RDVYFirst Trust Rising Dividend Achievers ETF | ETFs and funds | up to $15K | Purchase |
 UALUnited Airlines Holdings, Inc. | Industrials | up to $15K | Purchase |
What members say
From 16,781 filings to 221
16,781congressional trades reported in the past 1.5 years
Experienced traders on our team check every trade
221shared with members since March 2025
Less than 1.5% of filings make the cut.
We check every filing. You get the trades worth acting on.
In the app you only see the trades our team selects after checking them, explained in plain language.
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Frequently asked questions
Questions about Mike Simpson
What stocks does Mike Simpson own?
According to the disclosed trades, Mike Simpson (Member of Congress from Idaho) still holds 17 positions in stocks. The largest are T Rowe Price Group (TROW), FEI and First Trust Energy AlphaDEX Fund (FXN), worked out from the trades through the filing of May 12, 2023.
What sectors does Mike Simpson invest in?
According to the disclosed trades through May 12, 2023, Mike Simpson (Member of Congress from Idaho)'s portfolio is mostly in financials (47%), ETFs and funds (23%) and industrials (7%). The percentages cover all 17 positions, using the midpoint of each reported amount class.
How do you work out Mike Simpson's portfolio?
We add up every disclosed purchase and sale per stock. A position stays as long as the purchases, counted at their lower bound, are larger than the sales, counted at their upper bound. For each position we show the upper bound; together up to $585K, through May 12, 2023.
Why does this portfolio not come from an annual report?
Mike Simpson (Member of Congress from Idaho)'s latest annual report, for 2025, lists too few stock positions to build a portfolio from. So we work out the positions from the 135 disclosed trades through May 12, 2023.
What is the difference between Mike Simpson's portfolio and trades?
The portfolio is what is left after every disclosed purchase and sale: 17 positions as of May 12, 2023. The trades are the individual purchases and sales; they are in Mike Simpson's disclosed stock trades.
Where does Wolf of Washington get its data?
Wolf of Washington builds and maintains its own database of stock trades by members of Congress: more than 102,000 trades by more than 350 members of Congress, from 2012 through October 28, 2026, updated every business day.
The trades on this page come from that database, which records the official filings with the Clerk of the House. Compiled by Wolf of Washington from the official filings. We show filings through November 3, 2026.
From all those trades, experienced traders on our team pick the ones worth acting on. Of the 16,781 congressional trades reported in the past 1.5 years, we shared 221 with members since March 2025.
The positions are worked out from the disclosed trades through May 12, 2023, not from an annual report. Mike Simpson (Member of Congress from Idaho)'s latest annual report, for 2025, lists too few stock positions to build a portfolio from.
Per stock we add up the purchases and sales. A position stays as long as the purchases, counted at their lower bound, are larger than the sales, counted at their upper bound. A sale without an upper bound counts as a full sale.
For each position we show the upper bound: the upper bounds of the purchases minus the lower bounds of the sales. Only for the split by sector do we use the midpoint of the two.
Anything held before the first disclosed trade, or bought or sold without a filing, is not included. Source: the periodic transaction reports in our database.
Information only, not investment advice. Past performance does not guarantee future results. All figures come from public filings by members of the U.S. Congress; amounts are estimates based on the reported ranges.