IndependentNo state or federal office heldLost the 2026 general

Michael Eisenhauer

Lost the 2026 race for Montana's 2nd District.

Last margin
−50.4
Lost 2026

Source: Wikidata, congress-legislators and Open States; 99chambers legislative records

Background

As listed by the official candidate list, Wikidata and campaign filings. 99chambers does not summarize platforms or endorsements.

On the ballot as
cardiologist

Source: Wikidata (CC0) and the official candidate list

Every race Eisenhauer has run

Margin: how far Eisenhauer finished ahead of (+) or behind (−) the runner-up.

YearOfficeStageResultOpponentsShareMarginRaised
2026Montana's 2nd DistrictGeneralLostTroy Downing (R), Brian Miller (D)7.8%−50.4$354.2K

Source: 99chambers results archive; 2026: Montana Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET

Money

Eisenhauer’s campaign fundraising.

Raised, 2025–26
$354.2K

Source: FEC filings through Oct 14, 2026Updated Nov 3, 2026, 2:14 AM ET

What’s next

From campaign filings, not from public statements.

EISENHAUER FOR CONGRESS
FEC
Active

Source: FEC filings through Oct 14, 2026Updated Nov 3, 2026, 2:14 AM ET

In the polls

Included in 2 polls; Eisenhauer’s best result was 15% (Montana's 2nd District).

Eisenhauer’s polls in the database →

Source: Polls: The New York Times and Wikipedia poll lists

Who Eisenhauer has run against

Source: 99chambers results archive; 2026: Montana Secretary of State (unofficial)

The seat

FEC H6MT02168

Source: 99chambers: presidential results on current lines (MEDSL precinct returns); Identity links: Wikidata, congress-legislators, Open States, FEC