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FORECAST55 DAYS OUT
← Pollster performance
Current archive

The Public Sentiment Institute

29 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.

Barnes +4

Mandela Barnes 45% · Tom Tiffany 41%

Field dates
May 13–May 15, 2026
Sample
877 LV
Sponsor / client
The Great Lakes Perspective
Partisan sponsorship
Republican-sponsored
Barnes +2

Mandela Barnes 39% · Tom Tiffany 37%

Field dates
May 13–May 15, 2026
Sample
880 RV
Sponsor / client
The Great Lakes Perspective
Partisan sponsorship
Republican-sponsored
Tiffany +1

Francesca Hong 35% · Tom Tiffany 36%

Field dates
May 13–May 15, 2026
Sample
880 RV
Sponsor / client
The Great Lakes Perspective
Partisan sponsorship
Republican-sponsored
Tied

Byron Donalds 40% · David Jolly 40%

Field dates
Apr 27, 2026
Sample
687 LV
Sponsor / client
Not reported in archive
Partisan sponsorship
No partisan sponsorship flag
Fishback +5

James Fishback 43% · David Jolly 38%

Field dates
Apr 27, 2026
Sample
687 LV
Sponsor / client
Not reported in archive
Partisan sponsorship
No partisan sponsorship flag
Poll data via VoteHub, used under CC BY 4.0. Poll data from The New York Times, used under CC BY 4.0.