US President Donald Trump speaks during a gathering with CEO of Apple Tim Cook successful the Oval Office of the White House connected Wednesday August 6, 2025.
Demetrius Freeman | The Washington Post | Getty Images
U.S. President Donald Trump's projected 100% tariffs connected the import of semiconductors has brought large spot names into the spotlight.
Questions linger astir however these duties volition beryllium implemented: volition they use to the earthy spot itself that is imported, oregon the extremity product, similar a smartphone oregon laptop? And however overmuch manufacturing needs to really beryllium done successful the U.S.?
Trump said that, if companies are "building successful the United States oregon person committed to build, without question," past "there volition beryllium nary charge."
A fig of spot stocks moved higher connected Thursday connected capitalist hopes that pledges of U.S. concern and existent footprint Stateside whitethorn assistance them debar the worst of the semiconductor tariffs.
Based connected Trump's comments, here's a breakdown of the large spot companies successful the satellite and what their operations and concern commitments to the U.S.
TSMC
Taiwan Semiconductor Manufacturing Co., the world's biggest chipmaker, has pledged a full of $165 cardinal successful investments to the U.S.
This includes an ongoing $65 cardinal concern successful precocious spot making operations successful Phoenix, Arizona and a caller $100 cardinal announced successful March.
TSMC shares roseate astir 5% successful Taiwan connected Thursday, arsenic investors stake the institution volition thrust retired the semiconductor tariffs.
Samsung
Samsung operates chipmaking facilities successful Texas and has besides committed billions of dollars successful concern to the U.S.
Apple connected Wednesday said that Samsung would nutrient representation sensors of the iPhone shaper retired of the Korean tech giant's installation successful Austin, Texas.
Samsung shares besides ended the time higher successful South Korean trading.
GlobalFoundries
U.S.-headquartered chipmaker GlobalFoundries saw shares surge astir 10% successful premarket commercialized connected Thursday.
The institution has a manufacturing footprint successful the U.S., but it does not marque cutting-edge chips similar TSMC. Instead, it makes little precocious products that are wide utilized crossed assorted industries.
On Wednesday, GlobalFoundries announced an statement with Apple for a "deeper collaboration that volition beforehand semiconductor technologies and fortify U.S. manufacturing."
The institution said it volition "accelerate" investments astatine its mill successful Malta, New York.
Given its U.S. base, investors spot GlobalFoundries arsenic a victor of Trump's semiconductor tariffs.
SK Hynix
SK Hynix produces the high-bandwidth representation chips that Nvidia uses successful its products. Last year, the South Korean institution announced a astir $4 cardinal spot packaging installation successful the U.S.
Shares of SK Hynix closed much than 1% higher connected Thursday.
Nvidia
In April, Nvidia said it plans to nutrient up to $500 cardinal of AI infrastructure successful the U.S. via its manufacturing partnerships implicit the adjacent 4 years.
Its Blackwell AI chips person started accumulation astatine TSMC's Phoenix facility.
Nvidia shares were 1% higher successful premarket trade.
Apple
While not strictly a semiconductor company, Apple does plan its ain chips. Trump connected Wednesday announced that Apple volition walk an further $100 cardinal connected U.S. companies and suppliers implicit the adjacent 4 years.
Apple said that its U.S.-based proviso concatenation would nutrient much than 19 cardinal chips for its products this year, which includes manufacturing from TSMC successful Arizona.
Apple shares roseate much than 3% successful premarket commercialized connected Thursday, pursuing a 5% leap connected Wednesday.