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Semiconductor Superiority Act

In committee: it can still change before the session ends.

US S 4750 · Senate Bill · 119th Congress

Draft a letter
Stage
In committee
Started in
Senate
Sponsors
2
Latest action
Jun 11, 2026

What it does

The Semiconductor Superiority Act would amend the Internal Revenue Code to clarify that semiconductor manufacturing facilities located in outer space—including low-Earth orbit—are eligible for the advanced manufacturing investment credit, treating property used for transporting crew, goods, or supplies to and from such facilities, as well as property not physically located in outer space but supporting operations, as qualified property. It explicitly excludes rockets or launch vehicles used to propel payloads from Earth into outer space from qualifying for the credit. The amendments would apply to property placed in service after the bill’s enactment and would not affect credit…

No official summary is available here. This one was written by AI from the bill’s text.

Read the full textRead it on the official site

Where it stands

  1. Introduced (Done)

    Jun 11, 2026

  2. Committee (Current step)

    In committee · Jun 11, 2026

  3. Floor (Not started)

  4. Law (Not started)

What moved

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Who is involved

Sponsors

The lawmakers who put their names on it, lead sponsors first.

Where it goes next

While a bill can still move, the questions are about people and money.

Work with this bill

Semiconductor Superiority Act | 52