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Data as of 2026-09-29
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Mark Kelly: stock trades filed in Congress

Every stock trade Mark Kelly 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

  • Mark Kelly is a Democrat member of the US Senate for AZ.
  • Mark Kelly filed 1 stock trade between 2021-08-17 (17 August 2021) and 2021-08-17 (17 August 2021): 1 buys and 0 sells.
  • The disclosed dollar ranges add up to roughly $8.0K, counting each range at its midpoint.
  • The median trade was filed 125 days after it happened, and 100% of trades were filed after the 45 day deadline.
  • None of Mark Kelly's buys has matured 90 days yet, so there is no return to report.
  • Data as of 2026-09-23 (23 September 2026).
Trades filed 1 1 buys, 0 sells
Est. volume $8.0K range midpoints
Median days to file 125
Filed late 100% after 45 days
Avg vs S&P, 90d n/a 0 scored buys
Beat the S&P n/a 90 days after entry

Would copying Mark Kelly have paid?

prices as of 2026-09-28

The result. None of Mark Kelly's buys has matured 90 days yet, so there is no return to report.

Average return of Mark Kelly'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 0 n/a n/a n/a n/a too few trades to tell
90 days 0 n/a n/a n/a n/a too few trades to tell
180 days 0 n/a n/a n/a n/a too few trades to tell

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. Mark Kelly does not have enough yet.

Every filed trade

as of 2026-09-23
1 trade.
Stock trades filed by Mark Kelly, newest first. Click a heading to sort.
FiledStockTypeSizeDays to file90 day vs S&P
17 Aug 2021 BOOM TECHNOLOGY INC buy 1K–15K 125 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 Mark Kelly filed?

Mark Kelly filed 1 stock trade between 2021-08-17 (17 August 2021) and 2021-08-17 (17 August 2021): 1 buys and 0 sells.

Did Mark Kelly's trades beat the market?

None of Mark Kelly's buys has matured 90 days yet, so there is no return to report. Returns are measured from the first trading day after each filing, the earliest a follower could act.

How long does Mark Kelly take to file trades?

The median trade was filed 125 days after it happened, and 100% 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 Mark Kelly'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 Mark Kelly: 2021-08-17 (17 August 2021). 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.