Recent projections for Biscay's eight congressional seats in Spain's November 29 general election show EH Bildu potentially leading with three deputies, followed by PSOE and PNV at two each and PP with one, reflecting Bildu's gains since 2023 amid national polling volatility. PNV's internal leadership contest in Bizkaia between Ibone Bengoetxea and Elixabete Etxanobe has introduced uncertainty for the regional nationalist party ahead of the vote. EH Bildu continues emphasizing expanded self-government and statute compliance. These factors sustain a competitive field where trader consensus prices PNV highest at 40.5 percent, PSOE at 33 percent, and Bildu at 18.5 percent, with separation likely hinging on final turnout among Basque voters and any late shifts in regional alliances.