Aaron L. Nielson
State government · Austin, Texas · Attorney, State Solicitor General · argued OT 2020–2024
6arguments since OT 2010
2–2record (side argued for), 50%
55Justice remarks faced per argument (open period; all advocates 47)
59%of those remarks read as doubt by Jev (all advocates 63%)
Arguments by term
Side wonSide lostPending / unclear
Arguments
| Term | Case | Side | Role | Result | Remarks faced | Doubt (Jev) |
|---|---|---|---|---|---|---|
| OT 2024 | Rivers v. Guerrero | Respondent | State Solicitor General | Won | 12 | 54% |
| OT 2024 | Nuclear Regulatory Commission v. Texas | Respondent | State Solicitor General | Lost | 30 | 69% |
| OT 2024 | Free Speech Coalition v. Paxton | Respondent | State Solicitor General | Won | 78 | 57% |
| OT 2023 | Devillier v. Texas | Respondent | State Solicitor General | Lost | 94 | 58% |
| OT 2023 | No. 22-555 | Respondent | State Solicitor General | – | 61 | – |
| OT 2020 | Collins v. Yellen | Amicus | Attorney | – | 19 | – |
Names, roles and sides from each transcript's list of appearances; results from the Supreme Court Database (did the side argued for win). Remarks faced: Justice turns of five words or more right after this advocate spoke, open period only. Doubt: TypeSafe's Jev reading of those remarks (an experiment, available where our research run covered the case).