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Partial researchResearch snapshot 2026-09-13. Evidence gaps remain; see Coverage for requirements.

Election / event

2015-10-25

Ordinary · Legal certification not established · Unknown

Buenos Aires — Senate renewal · Argentinaevent-c6ef444d92890665771c1157

Vote basis
unknown
Share unit
percent 0 100
Electoral system
Votes across the sections voting for this chamber in this renewal. Seats are newly elected seats, not the full chamber. Alternating section electorates preclude ordinary same-electorate CI.
Comparability
Certified election-board return; extracted votes and contested seats reconciled
Selected-history role
other
History key
AR-PBA-S|2015-PBA||135

Candidate and list results

  • ALIANZA FRENTE PARA LA VICTORIA39.1%
  • ALIANZA CAMBIEMOS BUENOS AIRES34.3%
  • ALIANZA UNIDOS POR UNA NUEVA ALTERNATIVA18.6%
  • AZA. FTE. DE IZQUIERDA Y LOS TRABAJADORES4.6%
  • ALIANZA PROGRESISTAS3.2%
  • PATRIA GRANDE0.2%
Full results for event-c6ef444d92890665771c1157
Label / candidatePartyVotesShareSeatsElectedSubstituteStatus
ALIANZA FRENTE PARA LA VICTORIA1311,729,62539.1%8UnknownNoRecorded
ALIANZA CAMBIEMOS BUENOS AIRES1351,516,08934.3%13UnknownNoRecorded
ALIANZA UNIDOS POR UNA NUEVA ALTERNATIVA138824,99318.6%2UnknownNoRecorded
AZA. FTE. DE IZQUIERDA Y LOS TRABAJADORES137201,8714.6%0 (recorded zero)UnknownNoRecorded
ALIANZA PROGRESISTAS132141,8173.2%0 (recorded zero)UnknownNoRecorded
PATRIA GRANDE8059,5850.2%0 (recorded zero)UnknownNoRecorded

Proceedings

A recount is a result version, not an extra election. Annulments remain evidence without becoming valid completed cycles.

No proceedings attached.

Sources

Cite this record

Center for Digital Democracy. “Buenos Aires — Senate renewal, 2015-10-25.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/elections/event-c6ef444d92890665771c1157.