Cynthia M. Lummis stock trades
Republican · Senator from Wyoming
In Congress since 2009 (House and Senate)
Cynthia M. Lummis has disclosed 5 trades since 2021, most recently on Apr 25, 2025. Lummis's most-traded stocks are BTC and J. 4 were reported after the 45-day deadline. Over the past year, a portfolio of Lummis's disclosed stock trades returned an estimated +2.7%, against +12.4% for the S&P 500.
- Trades disclosed
- 5
- Buys / sells
- 5 / 0
- Reported value
- $3.1M–$15.1M
- Committee overlaps
- 0
- Stocks traded
- 2
- Late filings
- 4
- First trade
- Aug 16, 2021
- Last disclosed
- Apr 25, 2025
Estimated returns
How a portfolio built from Lummis's disclosed stock trades would have performed, next to the S&P 500.
Show as a table
| Date | Lummis (est.) | S&P 500 |
|---|---|---|
| Nov 11, 2025 | +0.0% | +0.0% |
| Nov 18, 2025 | −2.5% | −3.4% |
| Nov 25, 2025 | −13.7% | −1.2% |
| Dec 3, 2025 | −10.1% | +0.1% |
| Dec 10, 2025 | −12.4% | +0.7% |
| Dec 17, 2025 | −14.2% | −1.7% |
| Dec 24, 2025 | −11.8% | +1.4% |
| Jan 2, 2026 | −12.3% | +0.3% |
| Jan 9, 2026 | −9.3% | +1.9% |
| Jan 16, 2026 | −9.3% | +1.6% |
| Jan 26, 2026 | −11.2% | +1.7% |
| Feb 2, 2026 | −11.3% | +2.1% |
| Feb 9, 2026 | −2.2% | +1.9% |
| Feb 17, 2026 | −11.6% | +0.3% |
| Feb 24, 2026 | −12.6% | +0.9% |
| Mar 3, 2026 | −9.8% | −0.1% |
| Mar 10, 2026 | −14.3% | −0.6% |
| Mar 17, 2026 | −15.3% | −1.5% |
| Mar 24, 2026 | −16.3% | −3.8% |
| Mar 31, 2026 | −17.3% | −4.2% |
| Apr 8, 2026 | −14.8% | −0.5% |
| Apr 15, 2026 | −17.3% | +3.1% |
| Apr 22, 2026 | −17.1% | +4.7% |
| Apr 29, 2026 | −18.4% | +4.8% |
| May 6, 2026 | −17.7% | +8.1% |
| May 13, 2026 | −30.3% | +9.3% |
| May 20, 2026 | −26.0% | +9.1% |
| May 28, 2026 | −22.5% | +11.1% |
| Jun 4, 2026 | −19.5% | +11.5% |
| Jun 11, 2026 | −17.7% | +8.6% |
| Jun 18, 2026 | −21.1% | +10.2% |
| Jun 26, 2026 | −18.1% | +7.6% |
| Jul 6, 2026 | −15.9% | +10.9% |
| Jul 13, 2026 | −17.5% | +10.6% |
| Jul 20, 2026 | −15.6% | +9.6% |
| Jul 27, 2026 | −11.9% | +9.1% |
| Aug 3, 2026 | −9.6% | +11.9% |
| Aug 10, 2026 | −4.0% | +14.1% |
| Aug 17, 2026 | −6.4% | +14.1% |
| Aug 24, 2026 | −0.9% | +12.7% |
| Aug 31, 2026 | −2.6% | +13.2% |
| Sep 8, 2026 | −5.7% | +13.1% |
| Sep 15, 2026 | −5.3% | +11.8% |
| Sep 22, 2026 | −6.5% | +14.5% |
| Sep 29, 2026 | −10.8% | +13.1% |
| Oct 6, 2026 | −9.0% | +15.3% |
| Oct 13, 2026 | −7.1% | +15.1% |
| Oct 20, 2026 | −8.7% | +13.8% |
| Oct 27, 2026 | −3.1% | +13.9% |
| Nov 3, 2026 | +4.4% | +11.6% |
| Nov 10, 2026 | +2.7% | +11.0% |
| Nov 11, 2026 | +2.7% | +12.4% |
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 Lummis's actual return. Based on 1 holding as of Nov 11, 2026.
Committees
Trades in industries these committees oversee are flagged as committee overlaps.
- Banking
- Commerce
- Environment and Public Works
Most-traded stocks
All trades
- Apr 25, 2025$1M–$5M
$1M–$5M · Traded Mar 1, 2025 · disclosed Apr 25, 2025 · filed 55 days later
- Apr 25, 2025$1M–$5M
$1M–$5M · Traded Mar 1, 2025 · disclosed Apr 25, 2025 · filed 55 days later
- Apr 25, 2025$1M–$5M
$1M–$5M · Traded Mar 1, 2025 · disclosed Apr 25, 2025 · filed 55 days later
- Oct 7, 2021$1K–$15K
$1K–$15K · Traded Sep 3, 2021 · disclosed Oct 7, 2021
- Oct 7, 2021$50K–$100K
Bought Grayscale Bitcoin Mini Trust ETF BTC
$50K–$100K · Traded Aug 16, 2021 · disclosed Oct 7, 2021 · filed 52 days later
From periodic transaction reports Lummis 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.