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Guide · STOCK ActChecked Oct 31, 2026Figures as of Oct 31, 2026

Which members of Congress trade the most?

Members of the US Congress report their stock trades under the STOCK Act. This page counts the trade lines per member for the last full calendar year, from the reports on this site. It ranks by number of trades, not by amount and not by return.

What we count

A periodic transaction report lists one line per trade. We count the lines with a trade date in the last full calendar year, from original reports. We leave out amendments, so a corrected line does not count twice. A trade from that year that a member reports later shows up after the next daily run.

Purchases and sales are the lines marked P and S. Exchanges count as lines only. Lines for a spouse or a dependent child count with the member, the way the report lists them. The reporting rules are in the STOCK Act guide.

The 25 members with the most trade lines

MemberChamberTrade linesPurchasesSalesLargest range
Lisa McClainHouse1,371668703$100,001 - $250,000
Gilbert CisnerosHouse763458302$1,000,001 - $5,000,000
Rob BresnahanHouse648278370$100,001 - $250,000
Jefferson ShreveHouse627200425$5,000,001 - $25,000,000
Julie JohnsonHouse50778426$15,001 - $50,000
Josh GottheimerHouse391123268$1,000,001 - $5,000,000
Marjorie Taylor GreeneHouse2882853$100,001 - $250,000
Valerie HoyleHouse26063197$50,001 - $100,000
Sheri BiggsHouse243141102$1,000,001 - $5,000,000
Bruce WestermanHouse213106107$15,001 - $50,000
Cleo FieldsHouse20719413$1,000,001 - $5,000,000
Tim MooreHouse20615650$500,001 - $1,000,000
John BoozmanSenate19710196$15,001 - $50,000
David H McCormickSenate18916524$1,000,001 - $5,000,000
April McClain DelaneyHouse1639667$15,001 - $50,000
Markwayne MullinSenate1589563$500,001 - $1,000,000
Byron DonaldsHouse1266561$50,001 - $100,000
Julia LetlowHouse1266165$15,001 - $50,000
Jared MoskowitzHouse1157441$15,001 - $50,000
Dan NewhouseHouse883058$15,001 - $50,000
Suzan K. DelBeneHouse862165$500,001 - $1,000,000
Ritchie John TorresHouse80773$1,001 - $15,000
David J. TaylorHouse754530$15,001 - $50,000
Jonathan JacksonHouse714427$50,001 - $100,000
Kelly Louise MorrisonHouse702937$500,001 - $1,000,000

Trades dated Jan 1, 2025 to Dec 31, 2025, in reports filed by Oct 31, 2026.

Largest range is the highest amount range on any of the member's lines. Members with the same count stand in the order of their page address on this site.

Ranges, not amounts

The law sets the ranges a member reports, from up to $15,000 to more than $50,000,000 (5 U.S.C. 13104(d)(1)). For a spouse or dependent child, an amount above $1,000,000 that the member does not hold jointly shows only as over $1,000,000 (subsection (e)(1)(F)). Some filers write the exact amount instead; we list those lines as Exact amount.

We do not add up the ranges. A line in the $1,001 to $15,000 range can be $1,001 or $15,000, so a total would suggest a precision the reports do not have. This table shows how many lines of all members fall in each range.

Amount rangeTrade lines
$1,001 - $15,0006,235
$15,001 - $50,0001,367
$50,001 - $100,000394
$100,001 - $250,000289
$250,001 - $500,000142
$500,001 - $1,000,00046
$1,000,001 - $5,000,00030
Spouse/DC Over $1,000,0004
$5,000,001 - $25,000,00012
$25,000,001 - $50,000,0001
Exact amount10

Trades dated Jan 1, 2025 to Dec 31, 2025, in reports filed by Oct 31, 2026.

How to read the numbers

Members of Congress may trade stocks; the STOCK Act makes them report it. A high count means many reported trades. It does not tell you the size of the trades or why they took place. How many reports arrive after the deadline is in late filings in numbers.

Congress trades on this site

Politician Search has a page per member, with every reported trade, the filing date, the range and a link to the original report. Senior officials of the executive branch report their trades to OGE; see what the President and senior officials must disclose. The Dutch counterpart of this page is how many insider trades are reported in the Netherlands?. What research found about members' returns is in do politicians beat the market?.

Checked against the regulation and the regulator’s own pages on Oct 31, 2026. This guide explains the rules; it is not legal or investment advice.

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