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Quant pioneer Renaissance Technologies' painful summer continued in July
businessinsider.com/renaissance-technologies-july-performance-quant-rout-2025-8
Jim Simons at a gala in March 2019.
Sylvain Gaboury/Getty Images
Renaissance Technologies' two funds available to investors lost money in July, a person familiar said.
The long-running money manager also lost money in a tough June, Business Insider previously reported.
It's been a…
This story appeared on businessinsider.com, 2025-08-11 17:53:25.