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Data as of 2026-09-29
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Mike Simpson: stock trades filed in Congress

Every stock trade Mike Simpson has filed, when each one became public, how long the filing took, and how the buys did against the S&P 500 once anyone could have acted on them.

Key Facts

  • Mike Simpson is a Republican member of the US House of Representatives for ID.
  • Mike Simpson filed 42 stock trades between 2021-01-14 (14 January 2021) and 2023-05-12 (12 May 2023): 4 buys and 38 sells.
  • The disclosed dollar ranges add up to roughly $483K, counting each range at its midpoint.
  • The median trade was filed 170 days after it happened, and 52% of trades were filed after the 45 day deadline.
  • Across 4 scored buys, Mike Simpson averaged +3.0% against the S&P 500 (SPY) over the 90 days after disclosure, with 75% of them ahead of the index. That result is too few trades to draw a conclusion.
  • Data as of 2026-09-23 (23 September 2026).
Trades filed 42 4 buys, 38 sells
Est. volume $483K range midpoints
Median days to file 170
Filed late 52% after 45 days
Avg vs S&P, 90d +3.0% 4 scored buys
Beat the S&P 75% 90 days after entry

Would copying Mike Simpson have paid?

prices as of 2026-09-28

The result. Across 4 scored buys, Mike Simpson averaged +3.0% against the S&P 500 (SPY) over the 90 days after disclosure, with 75% of them ahead of the index. That result is too few trades to draw a conclusion.

Average return of Mike Simpson's disclosed buys against the S&P 500 at 30, 90 and 180 days.
Days after entryScored buysAvg vs S&PBeat S&PEntry monthst statisticReading
30 days 4 +0.7% 75% 2 n/a too few trades to draw a conclusion
90 days 4 +3.0% 75% 2 n/a too few trades to draw a conclusion
180 days 4 -5.8% 50% 2 n/a too few trades to draw a conclusion

Each buy is entered on the first trading day after it was filed. One observation counts per stock and entry day. A t statistic near 0 means the average is indistinguishable from luck; above about 2 or below about -2 it is unlikely to be chance.

A return curve needs at least 10 scored buys. Mike Simpson does not have enough yet.

Most traded stocks

  1. FDN2 trades, $65.0K
  2. AAL2 trades, $16.0K
  3. AUY2 trades, $16.0K
  4. BHP2 trades, $16.0K
  5. EQNR2 trades, $16.0K
  6. ERIC2 trades, $16.0K
  7. GOLD2 trades, $16.0K
  8. JGCCY2 trades, $16.0K
  9. MJDLF2 trades, $16.0K
  10. MLYBY2 trades, $16.0K

Every filed trade

as of 2026-09-23
42 trades.
Stock trades filed by Mike Simpson, newest first. Click a heading to sort.
FiledStockTypeSizeDays to file90 day vs S&P
12 May 2023 TRBCX buy 15K–50K 282 +2.4%
12 May 2023 PDS sell 1K–15K 849 n/a
12 May 2023 NCMGY sell 1K–15K 849 n/a
12 May 2023 GOLD sell 1K–15K 849 n/a
12 May 2023 MJDLF sell 1K–15K 849 n/a
12 May 2023 ERIC sell 1K–15K 849 n/a
12 May 2023 AAL buy 1K–15K 785 +1.3%
12 May 2023 ORG sell 1K–15K 849 n/a
12 May 2023 EQNR sell 1K–15K 849 n/a
12 May 2023 WOW sell 1K–15K 849 n/a
12 May 2023 JGCCY sell 1K–15K 849 n/a
12 May 2023 NEM sell 1K–15K 849 n/a
12 May 2023 VIV sell 1K–15K 849 n/a
12 May 2023 TKC sell 1K–15K 849 n/a
12 May 2023 TSCDY sell 1K–15K 849 n/a
12 May 2023 FDN sell 15K–50K 732 n/a
12 May 2023 USB buy 15K–50K 59 +26.8%
12 May 2023 MLYBY sell 1K–15K 849 n/a
12 May 2023 BHP sell 1K–15K 849 n/a
12 May 2023 QQXT sell 15K–50K 858 n/a
12 May 2023 Companhia Energetica de Minas Gerais CEMIGCIG sell 1K–15K 849 n/a
12 May 2023 AUY sell 1K–15K 849 n/a
20 May 2021 FDN sell 15K–50K 9 n/a
3 Apr 2021 AAL buy 1K–15K 15 -18.4%
2 Feb 2021 TSCDY sell 1K–15K 21 n/a
2 Feb 2021 ORG sell 1K–15K 20 n/a
2 Feb 2021 WOW sell 1K–15K 21 n/a
2 Feb 2021 ERIC sell 1K–15K 21 n/a
2 Feb 2021 Companhia Energetica de Minas Gerais CEMIGCIG sell 1K–15K 21 n/a
2 Feb 2021 TKC sell 1K–15K 21 n/a
2 Feb 2021 MJDLF sell 1K–15K 21 n/a
2 Feb 2021 EQNR sell 1K–15K 21 n/a
2 Feb 2021 AUY sell 1K–15K 21 n/a
2 Feb 2021 BHP sell 1K–15K 21 n/a
2 Feb 2021 MLYBY sell 1K–15K 20 n/a
2 Feb 2021 JGCCY sell 1K–15K 20 n/a
2 Feb 2021 NEM sell 1K–15K 21 n/a
2 Feb 2021 PDS sell 1K–15K 21 n/a
2 Feb 2021 NCMGY sell 1K–15K 21 n/a
2 Feb 2021 VIV sell 1K–15K 21 n/a
2 Feb 2021 GOLD sell 1K–15K 21 n/a
14 Jan 2021 INNOVATIVE TECHNOLOGY PORTFOLIO SERIES 22FNRVGX sell 15K–50K 9 n/a

Size is the range Congress reports, not an exact amount. A stock with no ticker in the source is not scored. Sorting reorders the rows shown.

Frequently asked questions

How many stock trades has Mike Simpson filed?

Mike Simpson filed 42 stock trades between 2021-01-14 (14 January 2021) and 2023-05-12 (12 May 2023): 4 buys and 38 sells.

Did Mike Simpson's trades beat the market?

Across 4 scored buys, Mike Simpson averaged +3.0% against the S&P 500 (SPY) over the 90 days after disclosure, with 75% of them ahead of the index. That result is too few trades to draw a conclusion. Returns are measured from the first trading day after each filing, the earliest a follower could act.

How long does Mike Simpson take to file trades?

The median trade was filed 170 days after it happened, and 52% of trades were filed after the 45 day deadline. The STOCK Act gives members 45 days to report a trade, so followers see it after the price has often moved.

Can I copy Mike Simpson's trades?

Only after the filing appears, which means buying later and at a different price than the member paid. This site scores each buy from the day after it was filed. It is information, not investment advice.

Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Original filings: US House Clerk and Senate Office of Public Records. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-23 (23 September 2026). Latest filing by Mike Simpson: 2023-05-12 (12 May 2023). About these sources.

Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.