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
+8.26%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$41.2B
AUM Growth
+$3.08B
Cap. Flow
+$772M
Cap. Flow %
1.87%
Top 10 Hldgs %
10.96%
Holding
3,196
New
439
Increased
1,286
Reduced
1,032
Closed
412

Sector Composition

1 Technology 14.01%
2 Healthcare 12.1%
3 Consumer Discretionary 11.99%
4 Consumer Staples 11.91%
5 Industrials 10.21%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
CLWR
2801
DELISTED
CLEARWIRE CORP NEW CL A COM STK (DE)
CLWR
-9,419,264
Closed -$47M
CERE
2802
DELISTED
CERES, INC. COMMON STOCK NEW
CERE
-2,388
Closed -$60K
ARP
2803
DELISTED
ATLAS RESOURCE PARTNERS L P COM UIT REPSTG LTD PTNRS
ARP
-27,000
Closed -$591K
TNDM
2804
DELISTED
NEUTRAL TANDEM, INC. COM
TNDM
-732,282
Closed -$4.21M
MPO
2805
DELISTED
MIDSTATES PETE CO INC COM NEW
MPO
-10,470
Closed -$566K
TXCC
2806
DELISTED
TRANSWITCH CORP NEW COM STK (DE)
TXCC
-194,881
Closed -$70K
KEG
2807
DELISTED
KEY ENERGY SERVICES INC
KEG
-299,800
Closed -$1.78M
COB
2808
DELISTED
COLUMBIA LABORATORIE INC
COB
-121,701
Closed -$79K
CMLP
2809
DELISTED
CRESTWOOD MIDSTREAM PARTNERS LP COM UTS REP LTD PRT INT (DE)
CMLP
-42,500
Closed -$1.06M
E icon
2810
ENI
E
$53B
-135,350
Closed -$5.56M
EBAY icon
2811
eBay
EBAY
$41.7B
-2,277,253
Closed -$49.6M
EBR icon
2812
Eletrobras Common Shares
EBR
$19.1B
-127,073
Closed -$269K
EFC
2813
Ellington Financial
EFC
$1.36B
-192,827
Closed -$4.4M
EGO icon
2814
Eldorado Gold
EGO
$5.45B
-359,000
Closed -$11.1M
ELP icon
2815
Copel
ELP
$6.84B
-618,250
Closed -$3.07M
EOG icon
2816
EOG Resources
EOG
$65.7B
-1,238,600
Closed -$81.5M
EQIX icon
2817
Equinix
EQIX
$76.4B
-82,638
Closed -$15.3M
HR icon
2818
Healthcare Realty
HR
$6.44B
-543,222
Closed -$12.2M
HRI icon
2819
Herc Holdings
HRI
$4.43B
-161,100
Closed -$12M
IPG icon
2820
Interpublic Group of Companies
IPG
$9.51B
-858,000
Closed -$12.5M
IPI icon
2821
Intrepid Potash
IPI
$392M
-76,640
Closed -$14.6M
IRDM icon
2822
Iridium Communications
IRDM
$1.91B
-118,249
Closed -$918K
ITUB icon
2823
Itaú Unibanco
ITUB
$75.9B
-9,005,559
Closed -$43.7M
ITW icon
2824
Illinois Tool Works
ITW
$76.5B
-432,600
Closed -$29.9M
IYR icon
2825
iShares US Real Estate ETF
IYR
$3.6B
-66,700
Closed -$4.43M