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Official portrait of Alan Armstrong

Alan Armstrong stock trades

Republican · Senator from Oklahoma
In Congress since 2026

Alan Armstrong has disclosed 708 trades since 2026, most recently on Oct 22, 2026. Armstrong's most-traded stocks are WMB, AAPL and ASML. 51 trades were in an industry overseen by a committee Armstrong sits on. 701 were reported after the 45-day deadline. Over the past year, a portfolio of Armstrong's disclosed stock trades returned an estimated +20.3%, against +11.5% for the S&P 500.

Trades disclosed
708
Buys / sells
656 / 51
Reported value
$8.8M–$42.1M
Committee overlaps
51
Stocks traded
345
Late filings
701
First trade
Mar 24, 2026
Last disclosed
Oct 22, 2026

Estimated returns

How a portfolio built from Armstrong's disclosed stock trades would have performed, next to the S&P 500.

Armstrong's disclosed trades (est.)S&P 500
Show as a table
DateArmstrong (est.)S&P 500
Oct 31, 2025+0.0%+0.0%
Nov 7, 2025+0.0%−1.6%
Nov 14, 2025+0.0%−1.5%
Nov 21, 2025+0.0%−3.4%
Dec 1, 2025+0.0%−0.3%
Dec 8, 2025+0.0%+0.2%
Dec 15, 2025+0.0%−0.2%
Dec 22, 2025+0.0%+0.7%
Dec 30, 2025+0.0%+1.0%
Jan 7, 2026+0.0%+1.4%
Jan 14, 2026+0.0%+1.5%
Jan 22, 2026+0.0%+1.3%
Jan 29, 2026+0.0%+2.1%
Feb 5, 2026+0.0%−0.4%
Feb 12, 2026+0.0%+0.2%
Feb 20, 2026+0.0%+1.4%
Feb 27, 2026+0.0%+0.9%
Mar 6, 2026+0.0%−1.1%
Mar 13, 2026+0.0%−2.6%
Mar 20, 2026+0.0%−4.4%
Mar 27, 2026+0.0%−6.5%
Apr 6, 2026+4.0%−2.8%
Apr 13, 2026+7.6%+1.2%
Apr 20, 2026+10.7%+4.5%
Apr 27, 2026+9.7%+5.5%
May 4, 2026+10.6%+5.9%
May 11, 2026+14.7%+9.0%
May 18, 2026+14.5%+8.9%
May 26, 2026+18.0%+10.7%
Jun 2, 2026+19.9%+12.0%
Jun 9, 2026+17.3%+8.7%
Jun 16, 2026+19.8%+10.6%
Jun 24, 2026+17.7%+8.4%
Jul 1, 2026+19.8%+10.2%
Jul 9, 2026+20.9%+11.1%
Jul 16, 2026+20.8%+11.0%
Jul 23, 2026+19.4%+9.1%
Jul 30, 2026+20.8%+9.6%
Aug 6, 2026+22.2%+13.6%
Aug 13, 2026+24.2%+15.0%
Aug 20, 2026+22.2%+12.7%
Aug 27, 2026+23.5%+14.0%
Sep 3, 2026+24.0%+14.3%
Sep 11, 2026+22.4%+13.0%
Sep 18, 2026+21.6%+12.9%
Sep 25, 2026+22.3%+14.3%
Oct 2, 2026+21.1%+14.1%
Oct 9, 2026+22.0%+15.4%
Oct 16, 2026+20.4%+13.1%
Oct 23, 2026+20.6%+12.6%
Oct 30, 2026+20.5%+12.0%
Nov 2, 2026+20.1%+11.5%

Each disclosed stock purchase buys the midpoint of its reported range at that day's close, and sales sell it; returns are time-weighted and include dividends. Members report ranges rather than exact amounts and can file up to 45 days after a trade, so this is an estimate, not Armstrong's actual return. Based on 300 holdings as of Nov 2, 2026.

Committees

Trades in industries these committees oversee are flagged as committee overlaps.

Committee overlaps

Trades in an industry overseen by a committee Armstrong sits on. An overlap is a fact about the trade, not evidence of wrongdoing.

Most-traded stocks

All trades

From periodic transaction reports Armstrong filed under the STOCK Act. Amounts are the ranges members report, and trades can be disclosed up to 45 days after they happen. Nothing here is investment advice.