Overview
- Definitive recounts in La Rioja, La Pampa, Santa Cruz, Chaco and Chubut upheld the provisional winners after razor‑thin margins.
- In Buenos Aires province the final tally remains open with a provisional La Libertad Avanza lead of about 46,600 votes, while CABA’s last lower‑house seat hinges on roughly 1,400 votes between Martín Lousteau and an LLA candidate.
- The Boleta Única de Papel’s first nationwide use drew broad praise for orderly operations and transparency, though analysts noted more blank votes where multiple categories were chosen.
- Opposition legislators pressed the Buenos Aires Legislature to adopt paper ballots for 2027, as leaders in Tucumán promoted electronic voting and faced warnings about security and auditability.
- Federal judge Alejo Ramos Padilla praised the election’s conduct but called for reforms on BUP, PASO and representation to be debated outside an election year, citing Buenos Aires province’s underrepresentation in Congress.