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
ININ
2901
DELISTED
Interactive Intelligence Group, inc.
ININ
-67,351
Closed -$4.88M
N
2902
DELISTED
Netsuite Inc
N
-34,700
Closed -$3.29M
EPIQ
2903
DELISTED
EPIQ SYSTEMS INC
EPIQ
-25,613
Closed -$349K
FEIC
2904
DELISTED
FEI COMPANY
FEIC
-50,500
Closed -$5.2M
DANG
2905
DELISTED
E-COMMERCE CHINA DANGDANG INC SPNSRD ADS REP COM CL A (CYM)
DANG
-1,369,200
Closed -$19.7M
REXI
2906
DELISTED
RESOURCE AMERICA INC CL-A
REXI
-18,735
Closed -$161K
SQNM
2907
DELISTED
SEQUENOM INC NEW
SQNM
-693,351
Closed -$1.7M
AXLL
2908
DELISTED
AXIALL CORP COM STK (DE)
AXLL
-244,036
Closed -$11M
DWA
2909
DELISTED
DREAMWORKS ANIMATION SKG INC CL-A
DWA
-328,700
Closed -$8.73M
MESG
2910
DELISTED
XURA INC COM (DE)
MESG
-74,488
Closed -$2.58M
ECTE
2911
DELISTED
ECHO THERAPEUTICS, INC. NEW COMMON STOCK (DE)
ECTE
-40,787
Closed -$122K
CRDC
2912
DELISTED
CARDICA INC COM NEW (DE)
CRDC
-1,570
Closed -$16K
MHFI
2913
DELISTED
MCGRAW-HILL FINANCIAL INC COM
MHFI
-411,893
Closed -$31.4M
CSUN
2914
DELISTED
CHINA SUNERGY CO LTD ADS(CAYMAN ISLANDS)
CSUN
-18,799
Closed -$81K
SLH
2915
DELISTED
SOLERA HOLDINGS, INC. COM
SLH
-4,900
Closed -$310K
ARPI
2916
DELISTED
AMERICAN RESIDENTIAL PPTYS INC COM
ARPI
-52,200
Closed -$939K
NGLS
2917
DELISTED
TARGA RESOURCES PARTNERS LP COM UTS REPTG LTD PARTERSHIP INT
NGLS
-297,447
Closed -$16.7M
SYA
2918
DELISTED
SYMETRA FINANCIAL CORPORATION COMMON STOCK
SYA
-224,055
Closed -$4.44M
ADAT
2919
DELISTED
AUTHENTIDATE HOLDING CORP COM STK (DE)
ADAT
-3,718
Closed -$33K
BMR
2920
DELISTED
BIOMED REALTY TRUST INC
BMR
-273,305
Closed -$5.6M
MDAS
2921
DELISTED
MEDASSETS INC COM STK (DE)
MDAS
-60,300
Closed -$1.49M
BDBD
2922
DELISTED
BOULDER BRANDS INC
BDBD
-134,000
Closed -$2.36M
PVA
2923
DELISTED
PENN VIRGINIA CORP
PVA
-1,272,600
Closed -$22.3M
TW
2924
DELISTED
TOWERS WATSON & CO COM STK CL A (DE)
TW
-93,900
Closed -$10.7M
ESSX
2925
DELISTED
ESSEX RENTAL CORP. COMMON STOCK
ESSX
-12,479
Closed -$37K