NMS

Voting intention · fieldwork ended 10 May 2026

Country: 🇸🇰 Slovakia
Election: Next Slovak parliamentary election
Polling institute: NMS
Published: Not stated by the source
Fieldwork: 6 May 2026 – 10 May 2026
Sample size: 1,002
Margin of error: ±3.1 est. (Not published: estimated from sample size (95%, simple random sample))
Methodology: Not published

Results

NMS, 10 May 2026: Progresívne Slovensko leads with 19.8%, 2.8 points ahead of Smer — sociálna demokracia.

Change in percentage points vs. the previous poll by the same institute for this election.

Note: The source states no publication date; dated by the end of fieldwork.

How to read a poll

Sample size is how many people were asked. More people means less random error, never none.
±3 is the margin of error: the real figure is likely within 3 points either way of the one shown.
Two polls can differ because they were taken on different dates, with different methods and different samples.
est. means the institute did not publish a margin of error, so it is estimated from the sample size.
The average smooths this out: it combines recent polls, so one unusual poll cannot swing the picture.

Results

NMS, 10 May 2026: Progresívne Slovensko leads with 19.8%, 2.8 points ahead of Smer — sociálna demokracia.

Progresívne Slovensko19.8%−0.4

Smer — sociálna demokracia17.0%−0.3

Republika11.8%−1.8

Slovensko8.2%+1.1

Sloboda a Solidarita7.5%+0.2

Hlas – sociálna demokracia7.1%+0.1

Demokrati5.9%+0.1

Kresťanskodemokratické hnutie5.5%+0.2

SME RODINA – Boris Kollár3.5%−0.3

Slovenská národná strana2.7%−0.1

Za ľudí2.3%+0.1

Kotlebovci – Ľudová strana Naše Slovensko1.1%+0.3

Change in percentage points vs. the previous poll by the same institute for this election.

Note: The source states no publication date; dated by the end of fieldwork.

How to read a poll

Sample size is how many people were asked. More people means less random error, never none.
±3 is the margin of error: the real figure is likely within 3 points either way of the one shown.
Two polls can differ because they were taken on different dates, with different methods and different samples.
est. means the institute did not publish a margin of error, so it is estimated from the sample size.
The average smooths this out: it combines recent polls, so one unusual poll cannot swing the picture.