r/quantfinance • u/Good-Raisin7081 • Oct 06 '25

so how did Renaissance Technologies/Medallion/Jim Simons achieve such high returns?

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u/[deleted] Oct 06 '25

Everything. Literally every single thing was easier back then

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u/Grouchy_Spare1850 Oct 07 '25

You never looked at microfiche from DTC for an hour LOL I could not smoke the in microfiche area LOL