Kyle Campbell secured the Calgary-Shaw provincial by-election on September 14, 2026, after unofficial results showed the Alberta NDP candidate receiving 46.63 percent of the vote to defeat United Conservative Party nominee Mike Derry. The riding, previously held by UCP MLA Rebecca Schulz until her resignation in May, flipped to the NDP for the first time since 2015 amid voter priorities on health care access and affordability. Campbell’s community ties as a local resident and resident association president, combined with his emphasis on public services drawn from personal experience, aligned with shifts in turnout and support that produced the decisive margin. Other candidates, including Progressive Tory Kyle Joseph and Liberal leader John Roggeveen, captured smaller shares without altering the outcome. Trader consensus at 100 percent for Campbell reflects these confirmed preliminary tallies, though final certification could still address any outstanding procedural matters.