Opinion Poll by IMOP for El Confidencial, 13–16 October 2026
Voting Intentions | Seats | Coalitions | Technical Information
Voting Intentions
Confidence Intervals
| Party | Last Result | Poll Result | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Partido Popular (EPP) | 0.0% | 28.5% | 26.7–30.4% | 26.2–30.9% | 25.8–31.4% | 25.0–32.3% |
| Partido Socialista Obrero Español (S&D) | 0.0% | 27.1% | 25.3–29.0% | 24.9–29.5% | 24.4–29.9% | 23.6–30.8% |
| Vox (PfE) | 0.0% | 20.0% | 18.4–21.7% | 18.0–22.2% | 17.6–22.6% | 16.9–23.4% |
| Movimiento Sumar–Izquierda Unida (GUE/NGL) | 0.0% | 5.8% | 5.0–6.9% | 4.7–7.2% | 4.5–7.4% | 4.1–8.0% |
| Catalunya en Comú–Més–Más País–Chunta (Greens/EFA) | 0.0% | 3.1% | 2.5–3.9% | 2.3–4.2% | 2.2–4.4% | 1.9–4.8% |
| Esquerra Republicana de Catalunya–Catalunya Sí (Greens/EFA) | 0.0% | 2.2% | 1.7–2.9% | 1.6–3.1% | 1.4–3.3% | 1.2–3.7% |
| Podemos (GUE/NGL) | 0.0% | 1.9% | 1.4–2.6% | 1.3–2.8% | 1.2–3.0% | 1.0–3.3% |
| Euskal Herria Bildu (GUE/NGL) | 0.0% | 1.3% | 0.9–1.9% | 0.8–2.1% | 0.8–2.2% | 0.6–2.5% |
| Junts per Catalunya (NI) | 0.0% | 1.2% | 0.9–1.8% | 0.8–1.9% | 0.7–2.1% | 0.5–2.4% |
| Se Acabó La Fiesta (NI) | 0.0% | 1.2% | 0.9–1.8% | 0.8–1.9% | 0.7–2.1% | 0.5–2.4% |
| Bloque Nacionalista Galego–Nós Candidatura Galega (Greens/EFA) | 0.0% | 1.1% | 0.8–1.7% | 0.7–1.8% | 0.6–2.0% | 0.5–2.3% |
| Euzko Alderdi Jeltzalea/Partido Nacionalista Vasco (RE) | 0.0% | 1.0% | 0.7–1.5% | 0.6–1.7% | 0.5–1.8% | 0.4–2.1% |
| Coalición Canaria–Partido Nacionalista Canario (RE) | 0.0% | 0.6% | 0.4–1.1% | 0.3–1.2% | 0.3–1.3% | 0.2–1.6% |
Note: The poll result column reflects the actual value used in the calculations. Published results may vary slightly, and in addition be rounded to fewer digits.
Seats
Confidence Intervals
| Party | Last Result | Median | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Partido Popular (EPP) | 0 | 19 | 19–20 | 18–20 | 18–20 | 17–21 |
| Partido Socialista Obrero Español (S&D) | 0 | 19 | 17–20 | 17–20 | 17–20 | 16–21 |
| Vox (PfE) | 0 | 13 | 13–15 | 12–15 | 12–15 | 12–16 |
| Movimiento Sumar–Izquierda Unida (GUE/NGL) | 0 | 4 | 3–4 | 3–5 | 3–5 | 3–6 |
| Catalunya en Comú–Més–Más País–Chunta (Greens/EFA) | 0 | 2 | 2 | 2 | 1–3 | 1–3 |
| Esquerra Republicana de Catalunya–Catalunya Sí (Greens/EFA) | 0 | 1 | 1–2 | 1–2 | 1–2 | 0–2 |
| Podemos (GUE/NGL) | 0 | 1 | 1 | 1 | 0–1 | 0–2 |
| Euskal Herria Bildu (GUE/NGL) | 0 | 1 | 0–1 | 0–1 | 0–1 | 0–1 |
| Junts per Catalunya (NI) | 0 | 0 | 0–1 | 0–1 | 0–1 | 0–1 |
| Se Acabó La Fiesta (NI) | 0 | 0 | 0–1 | 0–1 | 0–1 | 0–1 |
| Bloque Nacionalista Galego–Nós Candidatura Galega (Greens/EFA) | 0 | 0 | 0–1 | 0–1 | 0–1 | 0–1 |
| Euzko Alderdi Jeltzalea/Partido Nacionalista Vasco (RE) | 0 | 0 | 0 | 0 | 0–1 | 0–1 |
| Coalición Canaria–Partido Nacionalista Canario (RE) | 0 | 0 | 0 | 0 | 0 | 0–1 |
Partido Popular (EPP)
For a full overview of the results for this party, see the Partido Popular (EPP) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0% | 100% | |
| 16 | 0.1% | 100% | |
| 17 | 1.3% | 99.9% | |
| 18 | 6% | 98.7% | |
| 19 | 47% | 93% | Median |
| 20 | 43% | 46% | |
| 21 | 2% | 2% | |
| 22 | 0.4% | 0.5% | |
| 23 | 0.1% | 0.1% | |
| 24 | 0% | 0% |
Partido Socialista Obrero Español (S&D)
For a full overview of the results for this party, see the Partido Socialista Obrero Español (S&D) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0% | 100% | |
| 16 | 0.6% | 100% | |
| 17 | 22% | 99.4% | |
| 18 | 7% | 77% | |
| 19 | 28% | 70% | Median |
| 20 | 41% | 42% | |
| 21 | 0.8% | 1.0% | |
| 22 | 0.2% | 0.2% | |
| 23 | 0% | 0% |
Vox (PfE)
For a full overview of the results for this party, see the Vox (PfE) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0.3% | 100% | |
| 12 | 8% | 99.7% | |
| 13 | 63% | 92% | Median |
| 14 | 10% | 28% | |
| 15 | 18% | 18% | |
| 16 | 0.6% | 0.7% | |
| 17 | 0% | 0% |
Movimiento Sumar–Izquierda Unida (GUE/NGL)
For a full overview of the results for this party, see the Movimiento Sumar–Izquierda Unida (GUE/NGL) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0.1% | 100% | |
| 3 | 48% | 99.9% | |
| 4 | 46% | 52% | Median |
| 5 | 5% | 6% | |
| 6 | 1.2% | 1.2% | |
| 7 | 0% | 0% |
Catalunya en Comú–Més–Más País–Chunta (Greens/EFA)
For a full overview of the results for this party, see the Catalunya en Comú–Més–Más País–Chunta (Greens/EFA) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 4% | 100% | |
| 2 | 91% | 96% | Median |
| 3 | 4% | 4% | |
| 4 | 0% | 0% |
Esquerra Republicana de Catalunya–Catalunya Sí (Greens/EFA)
For a full overview of the results for this party, see the Esquerra Republicana de Catalunya–Catalunya Sí (Greens/EFA) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0.7% | 100% | Last Result |
| 1 | 85% | 99.3% | Median |
| 2 | 14% | 14% | |
| 3 | 0% | 0% |
Podemos (GUE/NGL)
For a full overview of the results for this party, see the Podemos (GUE/NGL) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 4% | 100% | Last Result |
| 1 | 95% | 96% | Median |
| 2 | 1.0% | 1.0% | |
| 3 | 0% | 0% |
Euskal Herria Bildu (GUE/NGL)
For a full overview of the results for this party, see the Euskal Herria Bildu (GUE/NGL) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 26% | 100% | Last Result |
| 1 | 74% | 74% | Median |
| 2 | 0% | 0% |
Junts per Catalunya (NI)
For a full overview of the results for this party, see the Junts per Catalunya (NI) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 71% | 100% | Last Result, Median |
| 1 | 29% | 29% | |
| 2 | 0% | 0% |
Se Acabó La Fiesta (NI)
For a full overview of the results for this party, see the Se Acabó La Fiesta (NI) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 66% | 100% | Last Result, Median |
| 1 | 34% | 34% | |
| 2 | 0% | 0% |
Bloque Nacionalista Galego–Nós Candidatura Galega (Greens/EFA)
For a full overview of the results for this party, see the Bloque Nacionalista Galego–Nós Candidatura Galega (Greens/EFA) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 80% | 100% | Last Result, Median |
| 1 | 20% | 20% | |
| 2 | 0% | 0% |
Euzko Alderdi Jeltzalea/Partido Nacionalista Vasco (RE)
For a full overview of the results for this party, see the Euzko Alderdi Jeltzalea/Partido Nacionalista Vasco (RE) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 96% | 100% | Last Result, Median |
| 1 | 4% | 4% | |
| 2 | 0% | 0% |
Coalición Canaria–Partido Nacionalista Canario (RE)
For a full overview of the results for this party, see the Coalición Canaria–Partido Nacionalista Canario (RE) page.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 99.3% | 100% | Last Result, Median |
| 1 | 0.7% | 0.7% | |
| 2 | 0% | 0% |
Coalitions
Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Partido Popular (EPP) | 0 | 19 | 0% | 19–20 | 18–20 | 18–20 | 17–21 |
| Partido Socialista Obrero Español (S&D) | 0 | 19 | 0% | 17–20 | 17–20 | 17–20 | 16–21 |
| Vox (PfE) | 0 | 13 | 0% | 13–15 | 12–15 | 12–15 | 12–16 |
Partido Popular (EPP)
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0% | 100% | |
| 16 | 0.1% | 100% | |
| 17 | 1.3% | 99.9% | |
| 18 | 6% | 98.7% | |
| 19 | 47% | 93% | Median |
| 20 | 43% | 46% | |
| 21 | 2% | 2% | |
| 22 | 0.4% | 0.5% | |
| 23 | 0.1% | 0.1% | |
| 24 | 0% | 0% |
Partido Socialista Obrero Español (S&D)
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0% | 100% | |
| 16 | 0.6% | 100% | |
| 17 | 22% | 99.4% | |
| 18 | 7% | 77% | |
| 19 | 28% | 70% | Median |
| 20 | 41% | 42% | |
| 21 | 0.8% | 1.0% | |
| 22 | 0.2% | 0.2% | |
| 23 | 0% | 0% |
Vox (PfE)
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0.3% | 100% | |
| 12 | 8% | 99.7% | |
| 13 | 63% | 92% | Median |
| 14 | 10% | 28% | |
| 15 | 18% | 18% | |
| 16 | 0.6% | 0.7% | |
| 17 | 0% | 0% |
Technical Information
Opinion Poll
- Polling firm: IMOP
- Commissioner(s): El Confidencial
- Fieldwork period: 13–16 October 2026
Calculations
- Sample size: 1000
- Simulations done: 2,097,152
- Error estimate: 3.03%