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
CHTP
2951
DELISTED
CHELSEA THERAPEUTICS INT'L LTD
CHTP
-33,306
Closed -$184K
ZIGO
2952
DELISTED
ZYGO CORP
ZIGO
-233,600
Closed -$3.55M
NTS
2953
DELISTED
NTS INC COM STK (NV)
NTS
-69,200
Closed -$134K
MBIS
2954
DELISTED
MEDIABISTRO INC COM (DE)
MBIS
-34,741
Closed -$84K
VOCS
2955
DELISTED
VOCUS INC
VOCS
-171,675
Closed -$2.29M
JFBI
2956
DELISTED
JEFFERSON BANCSHARES INC
JFBI
-29,500
Closed -$230K
FBMI
2957
DELISTED
FIRSTBANK CORP (MICH)
FBMI
-80,355
Closed -$1.5M
NINE
2958
DELISTED
NINETOWNS INTERNET TECHNOLOGY GROUP CO LTD SPON ADR
NINE
-620,300
Closed -$1.07M
ARTC
2959
DELISTED
ARTHROCARE CORP
ARTC
-1,161,901
Closed -$56M
ZLC
2960
DELISTED
ZALE CORPORATION
ZLC
-881,292
Closed -$18.4M
HOME
2961
DELISTED
HOME FED BANCORP INC COM STK NEW (MD)
HOME
-189,125
Closed -$2.94M
LCAV
2962
DELISTED
LCA-VISION INC
LCAV
-664,452
Closed -$3.56M
ACO
2963
DELISTED
AMCOL INTL CORP
ACO
-416,284
Closed -$19.1M
LSI
2964
DELISTED
LSI CORPORATION
LSI
-5,984,003
Closed -$66.2M
BEAM
2965
DELISTED
BEAM INC COM STK (DE)
BEAM
-1,307,944
Closed -$109M
ATMI
2966
DELISTED
A T M I INC
ATMI
-502,492
Closed -$17.1M
WBCO
2967
DELISTED
WASHINGTON BANKING CO
WBCO
-50,249
Closed -$893K
KFN
2968
DELISTED
KKR FINANCIAL HOLDINGS LLC COM
KFN
-894,075
Closed -$10.3M
ACCL
2969
DELISTED
ACCELRYS INC
ACCL
-1,179,254
Closed -$14.7M
COA
2970
DELISTED
COASTAL CONTACTS INC COMMON SHARES (CANADA)
COA
-18,500
Closed -$207K
CWTR
2971
DELISTED
COLDWATER CREEK INC COM STK NEW (DE)
CWTR
-18,923
Closed -$3K
HITK
2972
DELISTED
HI-TECH PHARMACAL INC
HITK
-280,072
Closed -$12.1M
JRCC
2973
DELISTED
JAMES RIVER COAL NEW
JRCC
-227,000
Closed -$170K
TBOW
2974
DELISTED
TRUNKBOW INTL HLDGS LTD COM
TBOW
-108,379
Closed -$153K
CSE
2975
DELISTED
CAPITALSOURCE INC
CSE
-2,019,649
Closed -$29.5M