Michael Guest stock trades
- Most recent buys: MPWR (Oct 20, 2025, +20% since).
- Largest disclosed buy: $1,001 - $15,000 of MPWR on Oct 20, 2025.
Price changes use the closing price on each trade date, not the price actually paid, and ignore dividends. Filings report amounts only as ranges, so these figures show direction, not anyone's actual profit.
Michael Guest reported 10 transactions in 3 disclosure filings with the House Clerk for 2025–2026: 1 purchase, 7 sales, and 2 exchanges across 9 stocks, with trade dates from Oct 20, 2025 to Jul 2, 2026. The most-traded stock is XOM (2 trades). The median gap between trade date and filing date is 41 days, and 3 trades were reported more than 45 days after it happened.
Michael Guest currently serves in the US House of Representatives for MS's 3rd congressional district (MS-03) as a Republican. This profile is generated from 3 periodic transaction reports in the House Clerk's public disclosure index.
- 10
- 2025–2026
- 1 / 7
- $10K – $150K
- sum of reported ranges
- #86
- of 177 filers by row count
Republican · MS-03 · Latest filing 2026-08-14. Ranges are the filed brackets; no midpoint estimates or portfolio value are inferred.
Would copying these trades beat the S&P 500?Most-traded tickers
The 12 most-reported tickers, ranked by transaction count. Tickers with three or more rows for this member link to a dedicated page; others link to the all-Congress ticker page or the company profile.
| Ticker | Rows | Buys | Sells | Last trade |
|---|---|---|---|---|
| XOM ExxonMobil Holdings Corporation Common Stock | 2 | 0 | 0 | 2026-07-02 |
| ABNB Airbnb, Inc. - Class A Common Stock | 1 | 0 | 1 | 2025-12-16 |
| CHRD Chord Energy Corporation - Common Stock | 1 | 0 | 1 | 2026-01-09 |
| CVX Chevron Corporation Common Stock | 1 | 0 | 1 | 2025-12-16 |
| DT Dynatrace, Inc. Common Stock | 1 | 0 | 1 | 2026-01-09 |
| ELF e.l.f. Beauty, Inc. Common Stock | 1 | 0 | 1 | 2025-12-16 |
| EVVTY EVOLUTION AB UNSP/ADR | 1 | 0 | 1 | 2026-01-09 |
| MPWR Monolithic Power Systems, Inc. - Common Stock | 1 | 1 | 0 | 2025-10-20 |
| OTCM OTC Markets Group Inc. Common Stock Class A | 1 | 0 | 1 | 2026-01-09 |
Disclosure profile
- Periodic reports parsed
- 3
- Distinct tickers
- 9
- First / last trade
- 2025-10-20 → 2026-07-02
- Median filing lag
- 41 days
- Rows filed after 45 days
- 3
- Reported owner
- Spouse 9 · Dependent 1
How long disclosure took
Days from trade date to filing date for 10 rows. The STOCK Act allows 30 days from notification and no more than 45 days from the trade. A late row is a timing fact, not evidence of wrongdoing.
- 0–15 days
- 0
- 16–30 days
- 1
- 31–45 days
- 6
- Over 45 days
- 3
- Median / longest
- 41d / 241d
What Michael Guest's filings don’t tell you
A disclosure row records a trade date, an amount bracket, and who owned the asset. It does not say why the trade was made, whether the position is still held, or anything about the business behind the ticker: revenue trends, margins, balance-sheet risk, or valuation. Those answers are in company filings, not congressional ones.
- Exxon Mobil Corporation financials and filings
Audited SEC figures, what moves XOM, and primary sources.
- Chevron Corporation financials and filings
Audited SEC figures, what moves CVX, and primary sources.
- Monolithic Power Systems, Inc. financials and filings
Audited SEC figures, what moves MPWR, and primary sources.
Compare AMD vs MPWR side by side
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Read the full researchAll verified transactions
Parsed from official House Clerk periodic transaction reports for 2025 and 2026. Sort any column, filter by type or reported owner, and open the filing date to read the source filing. Amounts are the ranges reported on the filing.
| Type | Owner | ||||
|---|---|---|---|---|---|
ExxonMobil Holdings Corporation Common Stock Shares surrendered through name change XOM | Exchange | Spouse | $1,001 - $15,000 | 2026-08-14 #20035130 | |
ExxonMobil Holdings Corporation Common Stock Shares surrendered through name change XOM | Exchange | Spouse | $1,001 - $15,000 | 2026-08-14 #20035130 | |
Chord Energy Corporation - Common Stock CHRD | Sale | Spouse | $1,001 - $15,000 | 2026-02-17 #20033944 | |
Dynatrace, Inc. Common Stock DT | Sale | Spouse | $1,001 - $15,000 | 2026-02-17 #20033944 | |
EVOLUTION AB UNSP/ADR EVVTY | Sale | Spouse | $1,001 - $15,000 | 2026-02-17 #20033944 | |
OTC Markets Group Inc. Common Stock Class A OTCM | Sale | Spouse | $1,001 - $15,000 | 2026-02-17 #20033944 | |
Airbnb, Inc. - Class A Common Stock ABNB | Sale | Spouse | $1,001 - $15,000 | 2026-08-14 #20035130 | |
Chevron Corporation Common Stock CVX | Sale | Spouse | $1,001 - $15,000 | 2026-08-14 #20035130 | |
e.l.f. Beauty, Inc. Common Stock ELF | Sale | Spouse | $1,001 - $15,000 | 2026-08-14 #20035130 | |
Monolithic Power Systems, Inc. - Common Stock MPWR | Purchase | Dependent | $1,001 - $15,000 | 2025-11-19 #20033416 |
Under the STOCK Act, lawmakers must disclose reportable securities transactions publicly. A filing is a delayed, range-based disclosure, not a real-time trading signal or proof of motive.
Sectors in the disclosures
Row counts by sector for tickers in Yield Theory's company catalog. Bonds, funds, and tickers outside the catalog are not counted.
Most active filers in Congress
Explore the disclosure data
Michael Guest: frequently asked questions
How many stock trades has Michael Guest disclosed?
The House Clerk periodic transaction reports covering 2025 and 2026 contain 10 reportable transactions for Michael Guest: 1 purchases, 7 sales, and 2 exchanges, across 9 distinct tickers. Rows may belong to the member, a spouse, a dependent, or a joint account.
What does Michael Guest trade most?
XOM (ExxonMobil Holdings Corporation Common Stock) appears most often, with 2 disclosed transactions. The most-traded table on this page lists every ticker with a verified row.
How much money is involved in Michael Guest's disclosed trades?
Filings report amounts as ranges, not exact values. Summing the low and high ends of every range gives a disclosed total between $10K – $150K across 10 transactions. Yield Theory does not convert ranges to midpoints or estimate portfolio value or returns.
Does Michael Guest file trades on time?
The STOCK Act requires disclosure within 45 days of a transaction. Across Michael Guest's trades the median gap between trade date and filing date is 41 days, and 3 trades were reported more than 45 days after it happened. Late filing is a disclosure-timing fact, not evidence of wrongdoing.
Is it legal for members of Congress to trade stocks?
Yes. Members may trade individual stocks but the 2012 STOCK Act requires public disclosure, usually within 45 days, and bans trading on material non-public information. Proposals to ban individual stock ownership by members recur regularly.
Yield Theory is not affiliated with, endorsed by, or connected to any elected official. Information is compiled from public STOCK Act disclosures filed with the US House Clerk for 2025 and 2026 and from the public congress-legislators dataset. Image-only filings are not parsed, so this is not a complete lifetime portfolio; filings can be amended and are reported in ranges. This page is educational and is not investment advice.
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