RT
Renaissance Technologies
Renaissance Technologies
Quantitative — systematic trading
Founded by the late Jim Simons. One of the most successful and secretive quant funds ever, using mathematical models to trade across every liquid market.
Portfolio Map
Sized by portfolio weight · colored by quarter-over-quarter change · click ticker to view analysis
New position
Increased
Reduced
Sold / Closed
Unchanged
CALLBullish options bet
PUTBearish options bet
Sector Allocation
% of portfolio value by sector · current filing only
Other / Unclassified
78.73%
Technology
4.61%
Healthcare
2.76%
Consumer Cyclical
2.52%
Financial Services
2.23%
Industrials
2.16%
Energy
1.52%
Utilities
1.09%
Consumer Defensive
0.99%
Basic Materials
0.78%
Real Estate
0.66%
Communication Services
0.64%
Full Portfolio · 2026-06-30
3139 positions — click any ticker to open its analysis page
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Conviction Moves
Largest portfolio-weight changes this quarter · bar length = change in % of portfolio
New / Increased
Reduced
Closed
Quarter-over-Quarter Changes
2026-03-31 → 2026-06-30 · 50 positions moved
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| Action | Ticker | Company | Shares Δ | Value | Wt. Δ | Portfolio % |
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