sondagSee the elections

Trump tells donors 'we need to elect JD'

12 May 2026 – 6 August 2026Updated

Donald Trump Jr. rose with 3 of 4 pollsters (+2.5).

The Washington Post reported on 6 August 2026 that Donald Trump had privately told donors 'at the end of the day, we need to elect JD', the clearest signal yet of support for JD Vance over Marco Rubio, though no endorsement followed. How the polls moved before and after. Comparing each pollster with itself: its last poll before 5 August 2026 and its first poll starting on or after 7 August 2026, for the 6 pollsters that polled in both periods.

The polls moved after these events. That does not mean the events caused the change: other news happened in the same weeks, and each poll has a margin of error of about 2 to 3 points.

Change by party or candidate

6 pollsters
CandidateAverage changeRangePollsters up / downVerdictAverage now
Donald Trump Jr.+2.5-2.0 … +6.03 / 1Rose with most pollsters11.9%
Nikki Haley+1.0-1.0 … +2.02 / 1Mixed4.0%
Robert F. Kennedy Jr.+0.8-1.0 … +3.02 / 1Little change5.0%
JD Vance-0.7-3.0 … +2.02 / 3Little change38.6%
Ron DeSantis-0.4-3.0 … +1.02 / 2Little change8.2%
Marco Rubio-0.3-5.0 … +5.02 / 3Little change22.7%
Vivek Ramaswamy-0.3-1.0 … +1.01 / 2Little change1.0%
Ted Cruz0.0-1.0 … +1.02 / 2Little change2.9%

Each pollster, before and after

Before ≤ 5 Aug · After ≥ 7 Aug
PollsterBeforeAfter Trump Jr. Haley Kennedy Jr. Vance DeSantis
Echelon Insights13 Jul21 Sept-2.0–0.00.0-1.0
McLaughlin & Associates23 Jun24 Aug+5.0+2.0–-3.0+1.0
Big Data Poll28 Jun15 Sept–+2.0-1.0+1.00.0
Harvard Harris12 Jul28 Sept+6.0-1.0+3.0-3.0–
Focaldata30 Jun11 Aug+1.0–+1.0+2.0+1.0
Quantus Insights7 Jul28 Aug–––-1.0-3.0

End of fieldwork; each date links to the poll's source. Changes in points.

What happened

Sources

How we measure

Full poll average for this race →