In the 9 most contested Senate battles, Democratic candidates have pulled in more money than their Republican rivals through their main campaign committees. The Texas nominee tops the list, reflecting a surge in party‑aligned donations.

Outside groups flip the script: Republican‑aligned super PACs and other affiliated entities have raised more than Democratic counterparts, underscoring GOP efforts to protect its congressional majority. These figures exclude self‑contributions and refunds, focusing purely on main‑committee inflows.

The funding gap signals a strategic shift. Democrats rely on core donor networks, while Republicans lean on coalition funds to shore up margins. For investors watching political risk, the financial intensity in these races may influence campaign spending patterns and, ultimately, policy priorities once seats change hands.