Renaissance Technologies

Renaissance Technologies Portfolio holdings

AUM $75.2B
1-Year Return 41.49%
 

Renaissance Technologies LLC, founded in 1982 by mathematician James Simons as Monemetrics and headquartered in East Setauket, New York, is a legendary quantitative hedge fund managing around $65 billion in assets as of late 2024, renowned for its pioneering use of mathematical models and algorithms in trading. Starting with currency trading and evolving into a secretive powerhouse under its flagship Medallion Fund—launched in 1988—the firm employs PhDs, physicists, and computer scientists to analyze vast datasets, executing high-frequency trades across equities, futures, and derivatives with returns averaging over 66% annually before fees from 1988 to 2018. Simons, who stepped down as chairman in 2021, built a culture of intellectual rigor, limiting Medallion to employees and insiders since 1993 while offering institutional funds like the Renaissance Institutional Equities Fund (RIEF) to outsiders. Now led by Peter Brown and Robert Mercer’s successors, Renaissance remains a benchmark for quant investing, blending academic precision with a low-profile, extraordinarily profitable legacy despite occasional regulatory scrutiny.

This Quarter Return
+4.17%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$42.9B
AUM Growth
+$1.2B
Cap. Flow
-$38.3M
Cap. Flow %
-0.09%
Top 10 Hldgs %
13.77%
Holding
3,246
New
451
Increased
1,274
Reduced
1,010
Closed
492

Sector Composition

1 Technology 15.87%
2 Healthcare 13.46%
3 Consumer Discretionary 11.99%
4 Industrials 10.44%
5 Consumer Staples 9.58%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
ELLI
2876
DELISTED
Ellie Mae Inc
ELLI
-40,500
Closed -$1.17M
BEL
2877
DELISTED
Belmond Ltd.
BEL
-58,300
Closed -$840K
CLD
2878
DELISTED
Cloud Peak Energy Inc
CLD
-213,400
Closed -$4.51M
SGYP
2879
DELISTED
Synergy Pharmaceuticals, Inc Common Stock
SGYP
-197,390
Closed -$1.05M
ITG
2880
DELISTED
Investment Technology Group Inc
ITG
-78,000
Closed -$1.58M
NFX
2881
DELISTED
Newfield Exploration
NFX
-942,900
Closed -$29.6M
MZOR
2882
DELISTED
Mazor Robotics Ltd.
MZOR
-47,100
Closed -$963K
KERX
2883
DELISTED
Keryx Biopharmaceuticals Inc
KERX
-18,700
Closed -$319K
SNMX
2884
DELISTED
Senomyx, Inc.
SNMX
-65,600
Closed -$700K
DFBG
2885
DELISTED
Differential Brands Group Inc
DFBG
-4,785
Closed -$172K
NLST
2886
DELISTED
Netlist, Inc.
NLST
-11,800
Closed -$22K
HGT
2887
DELISTED
Hugoton Royalty Trust
HGT
-65,419
Closed -$528K
WGL
2888
DELISTED
Wgl Holdings
WGL
-67,712
Closed -$2.71M
TWX
2889
DELISTED
Time Warner Inc
TWX
-182,039
Closed -$11.4M
IPXL
2890
DELISTED
Impax Laboratories, Inc.
IPXL
-1,046,000
Closed -$27.6M
IXYS
2891
DELISTED
IXYS Corp
IXYS
-35,417
Closed -$402K
VALE.P
2892
DELISTED
Vale S A
VALE.P
-954,600
Closed -$11.9M
ATW
2893
DELISTED
Atwood Oceanics
ATW
-159,718
Closed -$8.05M
SPNC
2894
DELISTED
Spectranetics Corp
SPNC
-103,528
Closed -$3.14M
BXE
2895
DELISTED
Bellatrix Exploration Ltd.
BXE
-88,960
Closed -$3.76M
PWE
2896
DELISTED
Penn West Energy Petroleum Ltd
PWE
-1,457,303
Closed -$12.2M
CST
2897
DELISTED
CST Brands, Inc.
CST
-288,607
Closed -$9.02M
VAL
2898
DELISTED
Valspar
VAL
-15,108
Closed -$1.09M
ZLTQ
2899
DELISTED
ZELTIQ Aesthetics, Inc.
ZLTQ
-67,400
Closed -$1.32M
LOCK
2900
DELISTED
LifeLock, Inc.
LOCK
-151,685
Closed -$2.6M