H.R. 8959 · 119th Congress Semiconductor Superiority Act StageIn committee SponsorVern Buchanan Introduced2026-05-21 Latest action2026-05-21 · Introduced in House Follow Summary Text Subjects Cosponsors (9) Votes (0) Actions Cosponsors (9) Glenn Grothman Current member House WI Republican John Moolenaar Current member House MI Republican Joe Neguse Current member House CO Democrat Claudia Tenney Current member House NY Republican Vince Fong Current member House CA Republican Carol Miller Current member House WV Republican W. Steube Current member House FL Republican Suzan DelBene Current member House WA Democrat Terri Sewell Current member House AL Democrat