Smith v. Kalshi
District Court, D. Massachusetts —
District Court, D. Massachusetts, No. 1:26-cv-12413. Status: Response to Supplemental Authorities (Robinhood) (2026-10-13). Nickolas Smith, individually and on behalf of all others similarly situated v. Kalshi Inc.; Kalshiex LLC; Kalshi Klear Inc.; Kalshi Klear LLC; Kalshi Trading LLC; Susquehanna International Group, LLP; Susquehanna Government Products, LLLP; Robinhood Derivatives, LLC.
- Court
- District Court, D. Massachusetts
- Case number
- 1:26-cv-12413
- Jurisdiction
- Massachusetts
- Judge
- F. Dennis Saylor IV
- Filed
- 2026-05-28
- Plaintiffs
- Nickolas Smith, individually and on behalf of all others similarly situated
- Defendants
- Kalshi Inc.; Kalshiex LLC; Kalshi Klear Inc.; Kalshi Klear LLC; Kalshi Trading LLC; Susquehanna International Group, LLP; Susquehanna Government Products, LLLP; Robinhood Derivatives, LLC