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
+2.46%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$59B
AUM Growth
-$4.66B
Cap. Flow
-$4.56B
Cap. Flow %
-7.74%
Top 10 Hldgs %
11.98%
Holding
4,123
New
464
Increased
1,438
Reduced
1,503
Closed
679

Sector Composition

1 Technology 19.65%
2 Healthcare 18.08%
3 Consumer Discretionary 13.75%
4 Industrials 8.66%
5 Financials 7.82%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
LIVN icon
1026
LivaNova
LIVN
$3.13B
$8.35M 0.01%
152,394
-20,700
-12% -$1.13M
CMT icon
1027
Core Molding Technologies
CMT
$180M
$8.35M 0.01%
523,864
-3,600
-0.7% -$57.4K
ASPN icon
1028
Aspen Aerogels
ASPN
$560M
$8.34M 0.01%
+349,700
New +$8.34M
CVGI icon
1029
Commercial Vehicle Group
CVGI
$72.1M
$8.34M 0.01%
1,701,859
-25,400
-1% -$124K
ITOS
1030
DELISTED
iTeos Therapeutics
ITOS
$8.3M 0.01%
559,600
-157,700
-22% -$2.34M
XIFR
1031
XPLR Infrastructure, LP
XIFR
$949M
$8.3M 0.01%
300,300
-311,400
-51% -$8.61M
PLPC icon
1032
Preformed Line Products
PLPC
$978M
$8.29M 0.01%
66,600
+200
+0.3% +$24.9K
KRO icon
1033
KRONOS Worldwide
KRO
$723M
$8.29M 0.01%
660,500
+8,400
+1% +$105K
RYAN icon
1034
Ryan Specialty Holdings
RYAN
$6.62B
$8.28M 0.01%
142,900
-11,400
-7% -$660K
WNEB icon
1035
Western New England Bancorp
WNEB
$251M
$8.26M 0.01%
1,200,362
+32,700
+3% +$225K
NMR icon
1036
Nomura Holdings
NMR
$22.1B
$8.25M 0.01%
1,427,019
-362,300
-20% -$2.09M
ITM icon
1037
VanEck Intermediate Muni ETF
ITM
$1.97B
$8.24M 0.01%
179,700
-178,900
-50% -$8.2M
MMSI icon
1038
Merit Medical Systems
MMSI
$5.34B
$8.2M 0.01%
95,412
-18,200
-16% -$1.56M
OGS icon
1039
ONE Gas
OGS
$4.56B
$8.18M 0.01%
128,100
+90,500
+241% +$5.78M
CLDT
1040
Chatham Lodging
CLDT
$354M
$8.16M 0.01%
957,275
+9,200
+1% +$78.4K
RYAM icon
1041
Rayonier Advanced Materials
RYAM
$411M
$8.14M 0.01%
1,496,142
+101,128
+7% +$550K
HYMB icon
1042
SPDR Nuveen ICE High Yield Municipal Bond ETF
HYMB
$2.73B
$8.1M 0.01%
318,572
-8,380
-3% -$213K
KOS icon
1043
Kosmos Energy
KOS
$827M
$8.1M 0.01%
1,462,835
+4,395
+0.3% +$24.3K
CNM icon
1044
Core & Main
CNM
$9.43B
$8.07M 0.01%
164,900
-52,100
-24% -$2.55M
PRA icon
1045
ProAssurance
PRA
$1.22B
$8.07M 0.01%
660,000
-26,900
-4% -$329K
NGS icon
1046
Natural Gas Services Group
NGS
$334M
$8.03M 0.01%
399,342
+19,543
+5% +$393K
FLS icon
1047
Flowserve
FLS
$7.41B
$8M 0.01%
166,400
-123,700
-43% -$5.95M
EXLS icon
1048
EXL Service
EXLS
$7.13B
$8M 0.01%
255,200
+194,000
+317% +$6.08M
SIGI icon
1049
Selective Insurance
SIGI
$4.85B
$7.99M 0.01%
85,194
-17,100
-17% -$1.6M
MODV
1050
DELISTED
ModivCare
MODV
$7.98M 0.01%
304,299
+31,800
+12% +$834K