Grufity logoGrufity logo
StocksFundsScreenerSectorsWatchlists

Latest RENAISSANCE TECHNOLOGIES LLC Stock Portfolio

$63.93Billion– No. of Holdings #3207

Jim Simons Performance:
2026 Q1: -1.44%YTD: -1.44%2025: 13.71%
Performance for 2026 Q1 is -1.44%, and YTD is -1.44%, and 2025 is 13.71%.

About Jim Simons and 13F Hedge Fund Stock Holdings

Jim Simons is a hedge fund based in New York, NY. On 2026-05-14, the fund reported it's updated stock portfolio. In the 13F Holdings report, RENAISSANCE TECHNOLOGIES LLC reported an equity portfolio of $63.9 Billions as of 31 Mar, 2026.

The top stock holdings of RENAISSANCE TECHNOLOGIES LLC are UTHR, PLTR, AAPL. The fund has invested 1.7% of it's portfolio in UNITED THERAPEUTICS CORP DEL and 1.6% of portfolio in PALANTIR TECHNOLOGIES INC.

The fund managers got completely rid off PROCTER AND GAMBLE CO (PG), FORD MTR CO (F) and GE VERNOVA INC stocks. They significantly reduced their stock positions in NETFLIX INC. (NFLX), COCA COLA CO (KO) and BERKSHIRE HATHAWAY INC DEL. RENAISSANCE TECHNOLOGIES LLC opened new stock positions in APPLE INC (AAPL), NEWMONT CORP (NEM) and AMERICAN EXPRESS CO (AXP). The fund showed a lot of confidence in some stocks as they added substantially to BROADCOM INC (AVGO), ALIGHT INC (ALIT) and JPMORGAN CHASE & CO (JPM).
Jim Simons Equity Portfolio Value
Last Reported on: 14 May, 2026

Jim Simons Annual Return Estimates Vs S&P 500

Our best estimate is that RENAISSANCE TECHNOLOGIES LLC made a return of -1.44% in the last quarter. In trailing 12 months, it's portfolio return was 14.09%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
apple inc780,569,000
newmont corp180,947,000
american express co166,630,000
blackstone inc164,597,000
meta platforms inc144,961,000
lumentum hldgs inc142,546,000
vaneck etf trust141,661,000
danaher corp del128,702,000
New stocks bought by RENAISSANCE TECHNOLOGIES LLC

Additions

Ticker% Inc.
broadcom inc89,191
jpmorgan chase & co32,663
ishares tr19,033
teradyne inc12,584
select sector spdr tr3,475
mastercard incorporated3,281
blue owl capital inc2,107
national fuel gas co1,623
Additions to existing portfolio by RENAISSANCE TECHNOLOGIES LLC

Reductions

Ticker% Reduced
tesla inc-84.49
advanced micro devices inc-82.84
target corp-78.68
t-mobile us inc-74.09
cenovus energy inc-72.93
southern co-71.48
opendoor technologies inc-69.97
spotify technology s a-66.51
RENAISSANCE TECHNOLOGIES LLC reduced stake in above stock

Sold off

None of the stocks were completely sold off by RENAISSANCE TECHNOLOGIES LLC

Sector Distribution

RENAISSANCE TECHNOLOGIES LLC has about 25.4% of it's holdings in Others sector.

  • Others
  • Technology
  • Healthcare
  • Industrials
  • Consumer Cyclical
  • Financial Services
  • Communication Services
  • Basic Materials
  • Consumer Defensive
  • Energy
  • Real Estate
  • Utilities
Sector%
Others25.4
Technology18.9
Healthcare13.9
Industrials9.5
Consumer Cyclical9
Financial Services7.3
Communication Services3.8
Basic Materials3.2
Consumer Defensive3
Energy2.6
Real Estate1.9
Utilities1.3

Market Cap. Distribution

RENAISSANCE TECHNOLOGIES LLC has about 48% of it's portfolio invested in the large-cap and mega-cap stocks.

  • LARGE-CAP
  • UNALLOCATED
  • MID-CAP
  • MEGA-CAP
  • SMALL-CAP
  • MICRO-CAP
Category%
LARGE-CAP37.4
UNALLOCATED25.6
MID-CAP17.4
MEGA-CAP10.6
SMALL-CAP7.7
MICRO-CAP1.2

Stocks belong to which Index?

About 52% of the stocks held by RENAISSANCE TECHNOLOGIES LLC either belong to S&P 500 or RUSSELL 2000 index.

  • Others
  • S&P 500
  • RUSSELL 2000
Index%
Others48.1
S&P 50030.3
RUSSELL 200021.7
Top 5 Winners (%)%
FSLY
fastly inc
168.1 %
tigo energy inc
164.8 %
ERAS
erasca inc
162.5 %
ANTX
an2 therapeutics inc
158.7 %
CLBS
lisata therapeutics inc
156.2 %
Top 5 Winners ($)$
sandisk corp
399.7 M
UTHR
united therapeutics corp del
195.4 M
AGX
argan inc
139.9 M
MU
micron technology inc
135.6 M
CVX
chevron corporation
114.6 M
Top 5 Losers (%)%
calcimedica inc
-90.4 %
GOSS
gossamer bio inc
-86.7 %
QRTEA
qvc group inc
-78.1 %
WSTG
climb global solutions inc
-72.2 %
NCRA
nocera inc
-70.8 %
Top 5 Losers ($)$
PLTR
palantir technologies inc
-248.3 M
HOOD
robinhood mkts inc
-187.0 M
RBLX
roblox corp
-168.3 M
reddit inc
-164.2 M
CVNA
carvana co
-140.4 M

Jim Simons Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Jim Simons

RENAISSANCE TECHNOLOGIES LLC has 3207 stocks in it's portfolio. About 11.2% of the portfolio is in top 10 stocks. PLTR proved to be the most loss making stock for the portfolio. was the most profitable stock for RENAISSANCE TECHNOLOGIES LLC last quarter.

Last Reported on: 14 May, 2026
TickerNamesorted ascending% PortfolioShares Held$ ValueType% ChangeOptions