Sigma Dos

Sigma Dos — Congress of Deputies

3 Nov–12 Nov 2026 · Spain

Voting intention

Results

Sample 4,620
1 Partido Popular
31.0%result
2 Partido Socialista Obrero Español
25.4%result
3 Vox
19.7%result
4 Frente Amplio (2026 poll label)
7.3%result
5 Podemos
1.4%result
PollsterSigma Dos
Fieldwork3 Nov–12 Nov 2026
PublishedNov 13, 2026

Notes

Daily rolling poll; overlaps preceding Sigma Dos edition. Sample/fieldwork cross-checked against Mapa Electoral. Selected figures; unreported parties are not zero.