Renaissance Technologies
Jim Simons (founder)
The quantitative firm Jim Simons founded in 1982, known for the Medallion fund. Its 13F-HR lists thousands of short-horizon positions driven by statistical models, so the holdings change a lot from quarter to quarter.
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Top holdings
ranked by weight- #1NVDAweight1.95%$1.4Bvalue$225.07last
- #2GOOGLweight1.91%$1.4Bvalue$343.92last
- #3METAweight1.57%$1.1Bvalue$751.66last
- #4INTCweight1.41%$1.0Bvalue$123.00last
- #5UTHRweight1.27%$926Mvalue- last
- #6PLTRweight1.22%$883Mvalue$189.67last
- #7EXELweight1.01%$731Mvalue- last
- #8VRSNweight0.85%$616Mvalue$287.25last
- #9KGCweight0.80%$585Mvalue$25.05last
- #10CRWDweight0.79%$572Mvalue$252.13last
- #11STRLweight0.78%$564Mvalue$512.29last
- #12AMZNweight0.75%$546Mvalue$249.67last
- #13AGXweight0.71%$518Mvalue- last
- #14NFLXweight0.67%$485Mvalue$71.14last
- #15CVXweight0.66%$476Mvalue$204.45last
- #16TSLAweight0.64%$467Mvalue$372.11last
- #17AMDweight0.64%$464Mvalue$630.63last
- #18AAPLweight0.63%$459Mvalue$341.07last
- #19CORTweight0.63%$457Mvalue- last
- #20ETSYweight0.62%$451Mvalue- last
- #21FNVweight0.58%$425Mvalue- last
- #22TXNweight0.58%$418Mvalue$278.07last
- #23Wweight0.57%$417Mvalue$98.15last
- #24TSMweight0.56%$405Mvalue$450.61last
- #25INCYweight0.55%$398Mvalue- last
- #26NBIXweight0.54%$394Mvalue- last
- #27RBLXweight0.51%$371Mvalue$46.44last
- #28WDCweight0.47%$343Mvalue$456.81last
- #29CVNAweight0.46%$337Mvalue$65.06last
- #30AVGOweight0.44%$321Mvalue$352.81last
Frequently asked questions
- What stocks does Renaissance Technologies hold?
- Renaissance Technologies (Jim Simons (founder)) discloses 30 positions as of 2026-06-30. Top by weight: NVDA (1.95%), GOOGL (1.91%), META (1.57%), INTC (1.41%), UTHR (1.27%).
- What is Renaissance Technologies's largest position?
- NVDA (NVIDIA Corporation) is Renaissance Technologies's largest disclosed position at 1.95% of the portfolio - $1.4B.
- When did Renaissance Technologies last file?
- Renaissance Technologies's most recent disclosed filing is 13F-HR for period 2026-06-30 (3139 positions total).
- Who is Renaissance Technologies?
- The quantitative firm Jim Simons founded in 1982, known for the Medallion fund. Its 13F-HR lists thousands of short-horizon positions driven by statistical models, so the holdings change a lot from quarter to quarter.
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