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SEC Form 13F · Q2 2026
Renaissance Technologies portfolio
Peter Brown · RENAISSANCE TECHNOLOGIES LLC · CIK 0001037389
Latest 13F for the quarter ended Jun 30, 2026, filed Aug 13, 2026, compared with the quarter ended Mar 31, 2026.
Reported 13F value$72.6B
Holdings3,140
Top 10 concentration12.0%
New positions611
Added to1,052
Reduced1,471
Closed684
What changed in Q2 2026
Estimated trade value from reported units and period-end values
New positions
Added to
Reduced
Closed
Holdings, Q2 2026
3,140 positions by reported value
| Holding | Portfolio weight | Reported value | Shares / units | Change vs prior quarter |
|---|---|---|---|---|
| NVDANVIDIA CORPORATION · COM | 1.95% | $1.4B | 7,091,256 | +180.6% |
| METAMETA PLATFORMS INC · CL A | 1.57% | $1.1B | 2,023,153 | +698.5% |
| INTCINTEL CORP · COM | 1.41% | $1.0B | 7,321,928 | -1.1% |
| UTHRUNITED THERAPEUTICS CORP DEL · COM | 1.27% | $925.8M | 1,708,739 | -4.4% |
| PLTRPALANTIR TECHNOLOGIES INC · CL A | 1.22% | $883.0M |
Source: SEC Form 13F filings (latest filing on sec.gov). Information and analytics, not investment advice. Holdings are reported as of the quarter end, not live positions; reported 13F value covers securities listed on Form 13F and is not the fund's total assets under management.