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Markwayne Mullin

Republican Member of Congress Latest filing: Mar 10, 2026
156
Disclosed trades tracked
$6.5M
Estimated traded volume (range midpoints)
45/100
Highest conflict score
MSFT
Ticker of their largest disclosed trade
All-time figures from public STOCK Act filings, computed by the same database view that powers our dashboard · as of September 6, 2026
All-time

Most-traded stocks by Markwayne Mullin

69 different tickers across 156 disclosed filings — ranked by estimated volume (range midpoints). Click a ticker to see every member of Congress who trades it.
TickerCompanyTradesBuys / sellsEst. volumeLast filedTop conflict
MSFTMicrosoft Corporation22 / 0$550kJan 16, 202640
GSGoldman Sachs106 / 4$300kMar 2, 202630
ADBEAdobe86 / 2$268kMar 2, 202630
METAMeta Platforms44 / 0$191kJan 16, 202635
CVXChevron54 / 1$181kJan 16, 202635
AMZNAmazon.com Inc.11 / 0$175kJan 16, 202640
GOOGLAlphabet Inc.11 / 0$175kJan 16, 202640
AAPLApple Inc.11 / 0$175kJan 16, 202640
NVDANVIDIA Corporation11 / 0$175kJan 16, 202640
COFCapital One22 / 0$150kJan 16, 202635
Showing the top 10 of 69 tickers. The complete history is in the dashboard.
Latest activity

Disclosed trades — last 90 days

Loaded live from our database  ·  refreshed twice daily as new STOCK Act filings sync
FiledTradedTickerTypeAmountConflict
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Questions

Frequently asked

Does Markwayne Mullin trade stocks?
Yes. Our database holds 156 disclosed stock transactions by Markwayne Mullin, filed under the STOCK Act between 2023 and 2026. The latest filing we track is dated Mar 10, 2026.
Which stocks does Markwayne Mullin trade the most?
By estimated volume: MSFT, GS, ADBE. Across all filings, Markwayne Mullin has traded 69 different tickers. The full ranking is in the table above.
What is Markwayne Mullin's largest disclosed trade?
The largest single filing is in MSFT, with a disclosed range reaching up to $500k. STOCK Act filings report ranges, never exact amounts.
What is Markwayne Mullin's conflict score?
The highest conflict score across their trades is 45/100. We compute a 0–100 score for every filing from committee oversight overlap, trade size and disclosure delay. It measures the appearance of conflict in public data — not wrongdoing. How we compute it →
How can I get alerted when Markwayne Mullin files a new trade?
Create a free Trade The Hill account, add Markwayne Mullin as an alert, and our engine emails you a digest after each twice-daily sync — the same day new filings land. The free plan includes 3 alerts.
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Create a free account, set an alert on Markwayne Mullin, and our engine emails you a digest after each twice-daily sync — the same day new filings land. Free plan: 3 alerts, no card required.
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What is the conflict score? A 0–100 rating we compute for every disclosed trade from the overlap between the stock and the member's committee oversight, the size of the trade, and how slowly it was filed. 80+ flags a high conflict. It measures the appearance of conflict in public data — not wrongdoing. How we compute it →