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FORECAST55 DAYS OUT
← Pollster performance
Current archive

Zenith Research

16 sourced current-cycle records. No graded historical record is available for this canonical identity.

Archive source date 2026-09-09 · bundled copy. Archive records may be newer than the sealed forecast; inclusion here does not mean the forecast uses them.

Moore +27

Don't know 9% · Someone else 3% · Dan Cox 31% · Wes Moore 58%

Field dates
Jul 27–Aug 3, 2026
Sample
800 LV
Sponsor / client
Blended Public Affairs | Perry Jacobson
Partisan sponsorship
Democratic-sponsored
Primary · D primary

Michigan · Senate

El-Sayed +19

Abdul El-Sayed 53% · Haley Stevens 34%

Field dates
Jul 30, 2026
Sample
536 LV
Sponsor / client
Not reported in archive
Partisan sponsorship
Democratic-sponsored
Stevens +1

Don't know 13% · Mike Rogers 42% · Haley Stevens 43%

Field dates
Jun 11–Jun 14, 2026
Sample
602 LV
Sponsor / client
Common Defense
Partisan sponsorship
Democratic-sponsored
McMorrow +2

Don't know 13% · Mike Rogers 42% · Mallory McMorrow 44%

Field dates
Jun 11–Jun 14, 2026
Sample
602 LV
Sponsor / client
Common Defense
Partisan sponsorship
Democratic-sponsored
El-Sayed +3

Don't know 13% · Mike Rogers 42% · Abdul El-Sayed 45%

Field dates
Jun 11–Jun 14, 2026
Sample
602 LV
Sponsor / client
Common Defense
Partisan sponsorship
Democratic-sponsored
Race

HOU-NE-01

Flood +8

Austin Ahlman 36% · Mike Flood 44%

Field dates
May 8–May 11, 2026
Sample
401 RV
Sponsor / client
Not reported in archive
Partisan sponsorship
No partisan sponsorship flag
Race

HOU-NE-01

Flood +7

Chris Backemeyer 38% · Mike Flood 45%

Field dates
May 8–May 11, 2026
Sample
401 RV
Sponsor / client
Not reported in archive
Partisan sponsorship
No partisan sponsorship flag
Mills +5

Would not vote 1% · Don't know 12% · Someone else 9% · Susan Collins 37% · Janet Mills 42%

Field dates
Oct 7–Oct 10, 2025
Sample
501 LV
Sponsor / client
More Perfect Union
Partisan sponsorship
No partisan sponsorship flag
Tied

Would not vote 1% · Don't know 15% · Someone else 9% · Susan Collins 38% · Graham Platner 38%

Field dates
Oct 7–Oct 10, 2025
Sample
501 LV
Sponsor / client
More Perfect Union
Partisan sponsorship
No partisan sponsorship flag
Moore +27

Wes Moore 58% · Dan Cox 31%

Field dates
Jul 27–Aug 3, 2026
Sample
800 LV
Sponsor / client
Blended Public Affairs · Perry Jacobson
Partisan sponsorship
Democratic-sponsored
Stevens +1

Haley Stevens 43% · Mike Rogers 42%

Field dates
Jun 11–Jun 14, 2026
Sample
602 LV
Sponsor / client
Common Defense
Partisan sponsorship
Democratic-sponsored
El-Sayed +3

Abdul El-Sayed 45% · Mike Rogers 42%

Field dates
Jun 11–Jun 14, 2026
Sample
602 LV
Sponsor / client
Common Defense
Partisan sponsorship
Democratic-sponsored
Poll data via VoteHub, used under CC BY 4.0. Poll data from The New York Times, used under CC BY 4.0.