Poll
Sigma Dos for El Mundo poll of April 29, 2026
In the Sigma Dos for El Mundo poll (fieldwork April 24, 2026 to April 29, 2026, 1,205 interviews), the list with the most votes is PP, on 32.3 % of the vote and 138 seats. Next comes PSOE, on 28.4 % and 116 seats. Compared with this pollster's previous poll (March 31, 2026), PP moved by −0.2 points. In our average that day, PP stood at 31.9 %.
- Pollster
- Sigma Dos
- Commissioned by
- El Mundo
- Fieldwork
- 24-29 Apr
- Sample
- 1,205
Estimate by party
| Party | Vote | Seats | Vs. previous | Vs. average |
|---|---|---|---|---|
| PP | 32.3 % | 138(−1) | −0.2 | +0.4 |
| PSOE | 28.4 % | 116(+3) | +0.7 | +0.4 |
| Vox | 17.2 % | 57(−1) | +0.1 | −0.7 |
| Sumar | 6.9 % | 10(−2) | −0.8 | +0.8 |
| Podemos | 3.5 % | 2 | 0.0 | +0.1 |
| ERC | 1.9 % | 8(+1) | +0.1 | +0.1 |
| EH Bildu | 1.2 % | 6 | −0.2 | −0.2 |
| PNV | 1.2 % | 6 | +0.1 | 0.0 |
| Junts | 1.1 % | 3 | +0.1 | −0.2 |
| BNG | 0.7 % | 1 | +0.1 | −0.1 |
| CC | 0.5 % | 1 | 0.0 | +0.1 |
| Aliança.cat | 0.4 % | 1 | 0.0 | 0.0 |
| UPN | 0.2 % | 1 | 0.0 | 0.0 |
Vs. previous: change in points from the same pollster's poll of March 31, 2026. Vs. average: difference from our weighted average of April 29, 2026.
Figures from the poll table on Wikipedia (CC BY-SA 4.0). Original publication: El Mundo.
How to cite: Su Momento, “Sigma Dos for El Mundo poll of April 29, 2026”, April 29, 2026, https://sumomento.com/en/encuestas/sigma-dos-2026-04-29