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Missouri ballot measure developments

Updated 3 times since CLSTR started tracking revisions of this situation.

What changed

2026-10-15 10:27 UTC → 2026-10-16 19:08 UTC · added removed

Missouri political developments have centered on upcoming ballot measures regarding the state’s initiative and referendum processes. Amendment 6 was introduced with the goal of making the initiative and referendum process a fundamental right. If passed, the amendment would allow courts to revise ballot summaries and would require an 80% approval vote from both chambers of the General Assembly to weaken or repeal laws enacted through the initiative process. As the election approaches, Amendment 6 faces opposition from critics who argue it would grant increased authority to the courts and allow out-of-state special interest groups to exert disproportionate influence over Missouri law. Supporters, however, argue the measure provides “high-level protection for voter-initiated measures.” In addition to the initiative process, voters will consider Amendment 3, which seeks to repeal a 2024 voter-approved amendment regarding reproductive healthcare rights. A successful vote for Amendment 3 would allow the legislature to regulate abortion, with specific exceptions for rape, incest (under twelve weeks), emergencies, and fetal anomalies. Furthermore, Amendment 3 would enshrine a ban on gender transition procedures for minors within the state constitution. Campaign spending for Amendment 3 has reached millions of dollars. The group ‘Stop The Ban’, which opposes the amendment, has raised $19.8 million, receiving major contributions from the Fairness Project, the ACLU Foundation, Lynn Schusterman, and Michael Bloomberg. Conversely, the ‘Her Health, Her Future PAC’, led by Missouri First Lady Claudia Kehoe, has raised $2.9 million, while America Next, Inc. reported a $1,000,000 contribution in support of voting ‘Yes’ on Amendment 3. Voters are also considering Proposition A, which critics claim would result in gerrymandering by redrawing congressional maps in a way that splits Kansas City across three districts. Opponents suggest this proposal would stretch districts from the Illinois border to the Lake of the Ozarks, potentially diluting voter influence and increasing the power of federal politicians.

Versions

  1. 2026-10-16 19:08 UTC Missouri ballot measure developments
  2. 2026-10-15 10:27 UTC Missouri ballot measure developments
  3. 2026-10-09 12:22 UTC Missouri ballot measure developments
  4. 2026-10-06 17:21 UTC Missouri ballot measure developments

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