Catherine Cortez Masto
A-
Catherine Cortez Masto, a Democrat, is a U.S. senator from Nevada. Cortez Masto earns an overall grade of A- (92 out of 100) for the 119th Congress. Cortez Masto voted on 897 of 915 roll calls (98.0%) and missed 18. Cortez Masto sponsored 110 bills and joint resolutions, 14 of which moved past introduction and none of which became law. That is more than 96% of senators when bills are weighted by how far they got. Cortez Masto also cosponsored 324 bills, more than 85% of senators.
Vote attendance 40% of grade
BVoted on 897 of 915 roll calls (98.0%); missed 18.
Bills written 35% of grade
ASponsored 110 bills and joint resolutions. Legislative progress: more than 96% of senators. (Also 10 simple resolutions, not graded.)
96Introduced
8Committee action
6Passed a chamber
0Became law
Bills supported 25% of grade
A-Cosponsored 324 bills, more than 85% of senators.
Bills that advanced
- Passed a chamberS 3041: Tribal Warrant Fairness Act
- Passed a chamberS 911: Chief Herbert D. Proffitt Act of 2025
- Passed a chamberS 1574: Tribal Access to Electronic Evidence Act
- Passed a chamberS 546: Technical Correction to the Shoshone-Paiute Tribes of the Duck Valley Reservation Water Rights Settlement Act of 2025
- Passed a chamberS 390: BADGES for Native Communities Act
- Passed a chamberS 327: HONOR Act
- Committee actionS 4406: Next-Generation Geothermal Research and Development Act
- Committee actionS 4166: SECURE Grid Act
Updated 2026-10-03 18:01 UTC. This page uses the standard grading weights. How grades are calculated.