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H.R. 8959
U.S. House•In House Committee
Summary
H.R. 8959, the Semiconductor Superiority Act, was introduced in the House on May 21, 2026 by Rep. Vern Buchanan (R) with 5 co-sponsors. It was referred to Ways And Means, and last saw action on May 21, 2026: Referred to the House Committee on Ways and Means.
Record
Text
H.R. 8959 has 5 co-sponsors.
hb8959/introduced-in-house.txt119 HR 8959 IH: Semiconductor Superiority ActU.S. House of Representatives2026-05-21text/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.I 119th CONGRESS 2d Session H. R. 8959 IN THE HOUSE OF REPRESENTATIVES May 21, 2026 Mr. Buchanan (for himself, Ms. Sewell , and Ms. DelBene ) introduced the following bill; which was referred to the Committee on Ways and Means A BILLTo amend the Internal Revenue Code of 1986 to clarify the application of the advanced manufacturing investment credit with respect to semiconductor manufacturing facilities located in outer space.1.Short titleThis Act may be cited as the Semiconductor Superiority Act .2.Clarifying application of advanced manufacturing investment credit for semiconductor manufacturing facilities located in outer space(a)In generalSection 48D(b) of the Internal Revenue Code of 1986 is amended by adding at the end the following new paragraph:(6)Application to facilities located in outer space(A)In generalIn the case of an advanced manufacturing facility which is located in outer space—(i)for purposes of paragraph (1), qualified property shall not fail to be treated as part of such facility solely because such qualified property is—(I)used to transport crew, goods, equipment, material, or supplies in outer space to and from such facility, or(II)not located in outer space, and(ii)for purposes of paragraph (2)—(I)property shall not fail to be treated as qualified property solely because such property is located in outer space,(II)with respect to subparagraph (A)(iv), property shall not fail to be treated as integral to the operation of such facility solely because such property is—(aa)used in the manner described in clause (i)(I), or(bb)not located in outer space, and(III)with respect to subparagraph (B)(ii), functions related to manufacturing shall include—(aa)flight control operations,(bb)crew habitation in outer space,(cc)repair of the facility, and(dd)transportation of crew, goods, equipment, material, or supplies to and from the facility.(B)Outer spaceFor purposes of this paragraph, the term outer space shall include low-Earth orbit.(C)ExclusionFor purposes of this subsection, the term qualified property shall not include a rocket or similar launch vehicle constructed for the purpose of propelling a payload from Earth into outer space..(b)Other special rulesSection 50(b) of the Internal Revenue Code of 1986 is amended—(1)in paragraph (1)(B), by inserting or any qualified property which is part of an advanced manufacturing facility located in outer space (as such terms are defined under section 48D(b)) and held by a United States person if such property was launched from within the United States after section 168(g)(4) , and(2)in paragraph (2)—(A)in subparagraph (C), by striking and at the end,(B)in subparagraph (D), by striking the period at the end and inserting ; and , and(C)by adding at the end the following new subparagraph:(E)any qualified property which is part of an advanced manufacturing facility located in outer space (as such terms are defined under section 48D(b))..(c)Effective dateThe amendments made by this section shall apply to property placed in service after the date of enactment of this Act.(d)Rule of constructionNothing in this Act, or the amendments made by this Act, shall be construed to create any inference with respect to the allowance or determination of the advanced manufacturing investment credit under section 48D of the Internal Revenue Code of 1986 with respect to an advanced manufacturing facility located in outer space on or before the date of the enactment of this Act.
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2026-05-21
- Passed House
- Passed Senate
- Conference
- To President
- Became Law
To amend the Internal Revenue Code of 1986 to clarify the application of the advanced manufacturing investment credit with respect to semiconductor manufacturing facilities located in outer space.
Sponsors
Rep. Vern Buchanan (R) sponsors H.R. 8959, and 5 members have co-sponsored it, 2 of them from the day it was introduced.

Rep. · R–FL-16 · Sponsor
Introduced May 21, 2026

Rep. · D–WA-1 · Co-sponsor
Joined May 21, 2026 · Original

Rep. · D–AL-7 · Co-sponsor
Joined May 21, 2026 · Original

Rep. · R–FL-17 · Co-sponsor
Joined Jul 21, 2026

R–WV-1 · Co-sponsor
Joined Aug 31, 2026

R–CA-20 · Co-sponsor
Joined Sep 4, 2026
Committees
H.R. 8959 went before 1 committee: Ways and Means.
Actions
H.R. 8959 has taken 2 actions since May 21, 2026.
| Chamber | Action | |||
|---|---|---|---|---|
May 21, 2026 | House | Introduced in House | ||
May 21, 2026 | House | Referred to the House Committee on Ways and Means.Ways and Means Committee |
Votes
H.R. 8959 has not gone to a roll call.
Related bills
1 bill is related to H.R. 8959, as Identical bill.
Titles
H.R. 8959 goes by 3 titles, 1 of them short titles.
- Semiconductor Superiority Act — Display Title
- Semiconductor Superiority Act — Short Title(s) as Introduced
- To amend the Internal Revenue Code of 1986 to clarify the application of the advanced manufacturing investment credit with respect to semiconductor manufacturing facilities located in outer space. — Official Title as Introduced
Classification
The Congressional Research Service files H.R. 8959 under Taxation, one of its 31 policy areas.
CRS Subjects
CRS assigns every bill one policy area from its 31; H.R. 8959’s is Taxation.
hr8959/policy-areas.txtConstitutional authority
The clause the sponsor cites as Congress’s power to enact H.R. 8959, as entered in the Congressional Record.
[Congressional Record Volume 172, Number 87 (Thursday, May 21, 2026)][House]From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]By Mr. BUCHANAN:H.R. 8959.Congress has the power to enact this legislation pursuantto the following:Article I, Section 8 of the U.S. Constitution[Page H3725]
Source: congress.gov · legiscan.com
