# Paraná 2026 governor race: Polling shifts and new platforms > Live situation record from CLSTR: https://clstr.news/situations/brazilian-gubernatorial-polls-reveal-shifting-candidate-standings-in-paran-and-rondnia > Updated: 2026-09-09T00:36:51.000Z. Sources: 108. Developments: 39. The Paraná gubernatorial race has intensified as new polling data and campaign proposals emerge. According to a survey by Paraná Pesquisas, Senator Sergio Moro (PL) has taken a lead in the race with 45% of intended votes, followed by Requião Filho (PDT) at 24% and Sandro Alex (PSD) at 17.5%. Requião Filho currently holds the highest rejection rate at 36.6%. Sandro Alex has continued to expand his platform, shifting from his previous stance on state companies by now advocating for the privatization of Celepar to prevent technological depreciation. His recent proposals include the creation of specialized endometriosis centers via the SUS, expanded electronic monitoring for aggressors of women with protective orders, and the continuation of coastal revitalization projects in Matinhos, Pontal do Paraná, and Guaratuba. Alex has also introduced technological and cultural initiatives, including a proposal to unify emergency services like SAMU and Civil Defense through a centralized system utilizing artificial intelligence for initial triage. Additionally, he plans to establish a ‘Cidade do Cinema’ (Cinema City), a cultural hub designed to attract production companies through dedicated spaces for filming, editing, and set creation. National political influence is expected to grow, with Luiz Inácio Lula da Silva scheduled to campaign alongside Requião Filho in Curitiba, and Flávio Bolsonaro planning a visit to Ponta Grossa. Meanwhile, Senate candidate Alexandre Curi has proposed a ‘Fundo Sul’ (South Fund) to provide regional financing for Paraná, Santa Catarina, and Rio Grande do Sul. ## Claims - The PT nominated Gleisi Hoffmann and Dr. Rosinha as its candidates for the Paraná Senate seats. (disputed by 3 sources) - Alexandre Curi is the coalition’s confirmed candidate for the Senate seat. (disputed by 3 sources) - An Índice poll shows Sergio Moro leading with 35.3% and Sandro Alex in second with 27.6%. (disputed by 3 sources) - A poll conducted 26‑28 July showed Sandro Alex at 18.67 % of voting intention, tied with Requião Filho and behind Sergio Moro’s 36.5 %. (disputed by 2 sources) - Rafael Greca withdrew his candidacy for governor of Paraná and will run as vice‑governor on Sandro Alex's ticket. (corroborated by 13 sources) - The ticket includes the parties PSD, MDB, Republicanos, União Brasil‑Progressistas and the PSDB‑Cidadania federation. (corroborated by 9 sources) - The alliance was officially announced on 31 July 2026 in Curitiba. (corroborated by 9 sources) - Sergio Moro (PL) announced his absence from the TV Bandeirantes debate. (corroborated by 9 sources) - The PT endorsed Requião Filho (PDT) for the governorship of Paraná. (corroborated by 6 sources) - The convention taking place on 25 July 2026 was held in Curitiba, Paraná. (corroborated by 6 sources) ## Timeline ### 2026-09-09: Sandro Alex proposes AI emergency services and cinema hub for Paraná Paraná gubernatorial candidate Sandro Alex has proposed using AI to unify emergency services and creating a ‘Cinema City’ to boost the state's creative economy. 8 sources. https://clstr.news/cluster/sandro-alex-proposes-ai-emergency-services-and-cinema-hub-for-paran ### 2026-09-02: Paraná gubernatorial race: Moro leads in new polls New polling shows Sergio Moro leading the Paraná gubernatorial race with 45%, followed by Requião Filho (24%) and Sandro Alex (17.5%) as candidates present diverse health, security, and economic proposals. 14 sources. https://clstr.news/cluster/sandro-alex-proposes-health-and-infrastructure-plans-for-paran ### 2026-08-27: Sandro Alex outlines Paraná campaign platform and housing plans Paraná gubernatorial candidate Sandro Alex proposes expanding housing subsidies and maintaining state control of Sanepar, while vice-gubernatorial candidate Rafael Greca recovers from a campaign event fall. 10 sources. https://clstr.news/cluster/sandro-alex-proposes-housing-expansion-and-road-improvements-in-paran ### 2026-08-26: Paraná: Productive sectors present proposals and budget guidelines approved Productive sector groups in Paraná have presented economic proposals to candidate Sandro Alex, while the state legislature approved the 2027 budget guidelines projecting R$ 84.5 billion in revenue. 4 sources. https://clstr.news/cluster/paran-productive-sectors-present-proposals-and-budget-guidelines-approved ### 2026-08-25: Sandro Alex outlines Paraná governance plans amid presidential election shifts Brazilian political developments feature Sandro Alex presenting industrial and education plans for Paraná, while polls show a technical tie between Lula and Flávio Bolsonaro for the 2026 presidency. 6 sources. https://clstr.news/cluster/paran-industrial-policy-presented-to-gubernatorial-candidates ### 2026-08-21: Sandro Alex proposes new hospital and infrastructure for Paraná PSD candidate for Governor of Paraná, Sandro Alex, proposes a new 300-bed hospital in Foz do Iguaçu and various infrastructure improvements for the state's western region. 5 sources. https://clstr.news/cluster/sandro-alex-proposes-new-hospital-and-infrastructure-for-paran ### 2026-08-20: Sergio Moro faces political isolation in Paraná Senator Sergio Moro faces political isolation in Paraná as his rival Sandro Alex gains support from Governor Ratinho Junior and local mayors, following the loss of key party alliances. 7 sources. https://clstr.news/cluster/sergio-moro-faces-political-isolation-in-paran ### 2026-08-18: Sergio Moro faces criticism over campaign errors in Paraná Senator and Paraná gubernatorial candidate Sergio Moro faced backlash after claiming to have visited a non-existent hospital in Cascavel during a televised interview. 5 sources. https://clstr.news/cluster/sergio-moro-faces-criticism-over-campaign-errors-in-paran ### 2026-08-15: Brazilian candidates release government plans for Goiás and Paraná Candidates Wilder Morais and Sérgio Moro have released government plans for Goiás and Paraná, focusing on decentralization and cultural infrastructure respectively. 7 sources. https://clstr.news/cluster/brazilian-candidates-release-government-plans-for-gois-and-paran ### 2026-08-14: Sandro Alex and Rafael Greca launch Paraná gubernatorial campaign Sandro Alex and Rafael Greca have officially launched their campaign for the Paraná governorship, focusing on economic growth, infrastructure, and continuing current state policies. 10 sources. https://clstr.news/cluster/paran-gubernatorial-candidates-to-hold-debate ### 2026-08-13: Paraná political candidates align for upcoming elections Paraná political leaders are coordinating for upcoming elections, with Mayor Eduardo Pimentel backing PSD candidates Sandro Alex and Rafael Greca, while Alex pledges increased security investments. 5 sources. https://clstr.news/cluster/paran-political-candidates-align-for-upcoming-elections ### 2026-08-12: Paraná gubernatorial candidates receive strategic policy proposals Paraná gubernatorial candidates Sergio Moro and Requião Filho have received strategic policy documents regarding agribusiness and regional development to inform their respective government plans. 2 sources. https://clstr.news/cluster/paran-gubernatorial-candidates-receive-strategic-policy-proposals ### 2026-08-12: Sergio Moro files government plan amid legal challenge in Paraná Sergio Moro leads the Paraná gubernatorial race in recent polls amid a legal challenge from the PSD regarding the completeness of his government plan filed with electoral authorities. 10 sources. https://clstr.news/cluster/sergio-moro-leads-paran-polls-amid-legal-challenge-to-candidacy ### 2026-08-11: Sandro Alex and Alexandre Curi commit to APAEs investments in Paraná Paraná gubernatorial candidate Sandro Alex and Senate candidate Alexandre Curi signed a commitment with FEAPAEs-PR to ensure continued investment in special education and support for people with disabilities. 8 sources. https://clstr.news/cluster/sandro-alex-and-alexandre-curi-commit-to-apaes-investments-in-paran ### 2026-08-08: Paraná gubernatorial debate marked by Sergio Moro's absence Senator Sergio Moro skipped the first Paraná gubernatorial debate, alleging a 'combined game' by rivals. Candidates Sandro Alex and Requião Filho debated Copel privatization and education models. 33 sources. https://clstr.news/cluster/sandro-alex-coalition-to-lead-2026-paran-election-tv-time ### 2026-07-30: Rafael Greca becomes vice‑governor candidate with Sandro Alex in Paraná Rafael Greca dropped his gubernatorial run to become Sandro Alex’s vice‑governor candidate in Paraná, forming a PSD‑MDB alliance backed by Ratinho Junior and set for confirmation at the 2 August MDB convention. 21 sources. https://clstr.news/cluster/paran-governor-ratinho-junior-backs-sandro-alex-as-poll-surge-fuels-alliance-tensions ### 2026-07-25: Paraná governor race: Sergio Moro leads, PT names Senate slate Sergio Moro leads Paraná governor polls (≈39 %); Ratinho Junior enjoys 81 % approval; PT names Gleisi Hoffmann and Doctor Rosinha for Senate and backs Requião Filho; Sandro Alex trails under 10 %. 28 sources. https://clstr.news/cluster/requio-filho-nominated-as-pdt-candidate-for-paran-governor ### 2026-07-22: Sergio Moro Wins Party Backing, Gets 3,000+ Suggestions for Paraná Governor Race Sergio Moro receives official backing from Democracia Cristã for Paraná governor race and has gathered over 3,000 citizen and expert suggestions for his “Juntos Paraná 399” government plan. 9 sources. https://clstr.news/cluster/sergio-moro-wins-party-backing-gets-3000-suggestions-for-paran-governor-race ### 2026-07-21: Sandro Alex Gains Federation União Progressista Backing in Paraná Brazil's Federation União Progressista backs Sandro Alex for Paraná governor and Alexandre Curi for Senate, strengthening Ratinho Junior's coalition and ending talks with Sergio Moro. 5 sources. https://clstr.news/cluster/sandro-alex-gains-federation-unio-progressista-backing-in-paran ### 2026-07-20: Requião Filho gains Green Party backing in 2026 Paraná governor race Brazil's Green Party endorses Requião Filho for 2026 Paraná governor and Gleisi Hoffmann for Senate; Requião seeks PSB support, offering a vice‑governor slot, as a multi‑party coalition forms. 6 sources. https://clstr.news/cluster/requio-filho-gains-green-party-backing-in-2026-paran-governor-race ### 2026-07-19: Paraná's evolving vote patterns drive governor succession race Paraná's mixed electoral history and recent polls are shaping the race to succeed Governor Ratinho Junior, with parties negotiating alliances while preserving coalition unity. 4 sources. https://clstr.news/cluster/parans-evolving-vote-patterns-drive-governor-succession-race ### 2026-07-10: Paraná right‑wing coalition rallies ahead of 2026 Senate race Paraná’s right‑wing leaders rally for the 2026 Senate race: a poll is blocked, Dallagnol declares candidacy, Barros faces a paid‑ads probe, and Moro touts regional development. 5 sources. https://clstr.news/cluster/paran-senate-race-intensifies-as-dallagnol-confirms-candidacy-polls-list-greca-and-cristina ### 2026-07-09: Sergio Moro launches statewide campaign tour in Paraná Sergio Moro starts a 15‑city, nine‑day tour in Paraná to promote his governor bid, amid criticism over his alliance with Valdemar Costa Neto, whose assets were recently blocked by the Supreme Court. 2 sources. https://clstr.news/cluster/sergio-moro-launches-statewide-campaign-tour-in-paran ### 2026-07-07: Sergio Moro tops Paraná governor poll as Maranhão Senate race remains neck‑and‑neck Sergio Moro leads Paraná governor poll with ~40%; Maranhão Senate race is tightly split among Duarte Jr., Roseana Sarney and Weverton Rocha at 13‑14% each; other state polls show close contests. 9 sources. https://clstr.news/cluster/paran-polls-sergio-moro-leads-governor-race-lvaro-dias-tops-senate-contest ### 2026-07-04: Governor races in Brazil's Mato Grosso do Sul and Paraná tighten In Mato Grosso do Sul, Governor Eduardo Riedel leads the 2026 race with 46.4% while Fábio Trad trails at 20.8%; in Paraná, pre‑candidates Greca, Ratinho Jr. and Moro spar over memes as a court move seeks to ban 2 sources. https://clstr.news/cluster/governor-races-in-brazils-mato-grosso-do-sul-and-paran-tighten ### 2026-07-04: Paraná poll shows PSD candidate Sandro Alex far behind Sergio Moro Paraná poll shows PSD’s Sandro Alex at ~10% while Sergio Moro leads with up to 49%; Rafael Greca at 23% and Ratinho Junior backs Alex. 4 sources. https://clstr.news/cluster/paran-poll-shows-psd-candidate-sandro-alex-far-behind-sergio-moro ### 2026-07-03: Sergio Moro tops poll for Paraná governor race Sergio Moro leads the latest Paraná governor poll with 39.6% support, ahead of Requião Filho (20.8%) and Rafael Greca (17.8%), according to Vox Brasil. 4 sources. https://clstr.news/cluster/sergio-moro-tops-poll-for-paran-governor-race ### 2026-06-28: Paraná gubernatorial race: Sandro Alex seeks to continue Ratinho Junior's model Sandro Alex pitches continuity of Ratinho Junior's governance model in Paraná while facing tough competition and doubts about his support in Curitiba, according to political insiders. 2 sources. https://clstr.news/cluster/paran-gubernatorial-race-sandro-alex-seeks-to-continue-ratinho-juniors-model ### 2026-06-25: Sergio Moro faces gaffe and gains religious endorsement in Paraná race Sergio Moro, Paraná governor hopeful, stumbled over the term “parnanguara,” sparking online ridicule, while pastor Silas Malafaia endorsed his bid and Senate allies. 4 sources. https://clstr.news/cluster/sergio-moro-faces-gaffe-and-gains-religious-endorsement-in-paran-race ### 2026-06-25: Paraná Governor Ratinho Junior Holds 84% Approval as Sandro Alex Surges in Poll Paraná Governor Ratinho Junior retains 84% approval; radar poll shows his backing lifts Sandro Alex to second place with 22.7% versus 40.8% for Sergio Moro. 3 sources. https://clstr.news/cluster/paran-governor-ratinho-junior-holds-84-approval-as-sandro-alex-surges-in-poll ### 2026-06-22: Sergio Moro skips municipal candidates' forum as pre‑campaign spending draws scrutiny Senator Sergio Moro skipped a municipal candidates’ forum in Curitiba while rivals addressed councilors, and his pre‑campaign spending is again under scrutiny as he eyes the 2026 Paraná governorship. 3 sources. https://clstr.news/cluster/sergio-moro-skips-municipal-candidates-forum-as-precampaign-spending-draws-scrutiny ### 2026-06-21: Paraná Governor Ratinho Junior's Succession Race Gains Momentum Paraná's governor Ratinho Junior reshuffles his team, sparking criticism, while the succession race heats up with Sandro Alex favored and Sergio Moro polling strongly ahead of October elections. 2 sources. https://clstr.news/cluster/paran-governor-ratinho-juniors-succession-race-gains-momentum ### 2026-06-20: Rafael Greca announced pre‑candidacy for Paraná governor; MDB lets states pick presidential allies Rafael Greca launched his pre‑candidacy for Paraná governor as Brazil’s MDB announced state branches may support either Lula or Flávio Bolsonaro in the 2026 presidential race, giving the party regional autonomy 2 sources. https://clstr.news/cluster/rafael-greca-announced-precandidacy-for-paran-governor-mdb-lets-states-pick-presidential-allies ### 2026-06-20: Rafael Greca launches MDB pre‑candidacy for Paraná governorship Rafael Greca was launched by the MDB as its pre‑candidate for Paraná governor, promising regional planning institutes and seeking broad alliances ahead of the 2026 election. 4 sources. https://clstr.news/cluster/rafael-greca-launches-precandidacy-for-paran-governorship ### 2026-06-15: Sergio Moro maintains lead over Sandro Alex in Paraná governor poll Sergio Moro leads the Paraná governor race with 39.1% versus Sandro Alex's 27.5%; a second‑round simulation shows Moro at 42.5% against Alex's 38.5%. 3 sources. https://clstr.news/cluster/sergio-moro-maintains-lead-over-sandro-alex-in-paran-governor-poll ### 2026-06-10: Paraná governor race poll shows Sergio Moro leading with 42‑47% support June 2026 Paraná poll shows Sergio Moro leading the governor race with 42‑47% support, ahead of Requião Filho and Sandro Alex. 3 sources. https://clstr.news/cluster/paran-governor-race-poll-shows-sergio-moro-leading-with-4247-support ### 2026-06-02: Paraná political showdown: Gleisi Hoffmann vs Sergio Moro ahead of 2026 election Gleisi Hoffmann and Sergio Moro reignite their historic rivalry in Paraná as both launch pre‑candidacies for the 2026 election, with a rally in Curitiba drawing over 6,000 supporters. 3 sources. https://clstr.news/cluster/paran-political-showdown-gleisi-hoffmann-vs-sergio-moro-ahead-of-2026-election ### 2026-05-26: Sergio Moro leads Paraná governor poll as candidates rally for 2026 race Sergio Moro leads a Paraná governor poll with up to 42% support, while Mayor Adriano Ramos backs deputy Sandro Alex, signaling a competitive 2026 race. 4 sources. https://clstr.news/cluster/sergio-moro-leads-paran-governor-poll-as-candidates-rally-for-2026-race ### 2026-04-27: Poll finds Moro ahead in Paraná race as Ratinho Jr.'s pick trails Quaest poll shows Moro leading Paraná race; 82% don’t know the governor’s candidate, ratinho Junior’s pick at 5-6% depending on the scenario. 2 sources. https://clstr.news/cluster/poll-finds-moro-ahead-in-paran-race-as-ratinho-jrs-pick-trails --- Cite as: Paraná 2026 governor race: Polling shifts and new platforms. CLSTR, https://clstr.news/situations/brazilian-gubernatorial-polls-reveal-shifting-candidate-standings-in-paran-and-rondnia