CA-10 House Election Winner
As of 18:23 UTC on 19 Oct 2026, “Mark DeSaulnier (D)” leads “CA-10 House Election Winner” on Polymarket at 95% (-1pp in 24h), followed by “Jeff Frese (R)” at 5% (+1pp in 24h), out of 8 outcomes. The event has $1.2k in Polymarket-reported 24-hour volume. pdata.world compares it with 24 related events on Polymarket.
