Roberts claims Jus Soli applies to the USA by looking at historical concept of the words in the constitution and the king's obligations to those on his soil. He cites historical statements by founders.
Thomas and Gorsuch rejects Jus Soli applies since it is a concept from feudal lords and serfdom which the USA did not inherit. The cite historical statements by founders.
Kavanaugh thinks congress gets to decide the meaning (within reason), so he rejects Jus Soli as well.
Jackson worries about backsliding and using this to oppress people, unsure about her legal reasoning, but seems to guess at how authors of the amendment understood the words. I would still classify her as saying USA did not inherit Jus Soli, but later codified it via amendment.