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
+3.09%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$114B
AUM Growth
+$3.58B
Cap. Flow
+$1.67B
Cap. Flow %
1.47%
Top 10 Hldgs %
9.08%
Holding
3,913
New
498
Increased
1,853
Reduced
1,145
Closed
399

Sector Composition

1 Healthcare 17.59%
2 Technology 14.12%
3 Financials 10.92%
4 Consumer Discretionary 9.85%
5 Real Estate 7.99%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
MESA icon
1951
Mesa Air Group
MESA
$57.4M
$3.92M ﹤0.01%
+428,300
New +$3.92M
RCL icon
1952
Royal Caribbean
RCL
$91.4B
$3.92M ﹤0.01%
+32,300
New +$3.92M
MCK icon
1953
McKesson
MCK
$88.5B
$3.91M ﹤0.01%
29,100
-213,810
-88% -$28.7M
PSB
1954
DELISTED
PS Business Parks, Inc.
PSB
$3.91M ﹤0.01%
23,200
-58,400
-72% -$9.84M
CBSH icon
1955
Commerce Bancshares
CBSH
$7.95B
$3.91M ﹤0.01%
87,774
-21,776
-20% -$970K
CWT icon
1956
California Water Service
CWT
$2.76B
$3.89M ﹤0.01%
76,900
+45,300
+143% +$2.29M
CSPI icon
1957
CSP Inc
CSPI
$110M
$3.89M ﹤0.01%
509,500
-6,000
-1% -$45.8K
FMNB icon
1958
Farmers National Banc Corp
FMNB
$554M
$3.88M ﹤0.01%
261,600
+12,100
+5% +$179K
GSH
1959
DELISTED
Guangshen Railway Co. Ltd
GSH
$3.86M ﹤0.01%
225,989
+16,089
+8% +$275K
SREV
1960
DELISTED
ServiceSource International, Inc.
SREV
$3.86M ﹤0.01%
4,065,215
-130,601
-3% -$124K
ITIC icon
1961
Investors Title Co
ITIC
$481M
$3.86M ﹤0.01%
23,100
+1,400
+6% +$234K
IPHI
1962
DELISTED
INPHI CORPORATION
IPHI
$3.86M ﹤0.01%
+77,000
New +$3.86M
AAIC
1963
DELISTED
Arlington Asset Investment Corp.
AAIC
$3.86M ﹤0.01%
560,300
+136,300
+32% +$938K
ECOL
1964
DELISTED
US Ecology, Inc.
ECOL
$3.85M ﹤0.01%
64,653
-65,100
-50% -$3.88M
PENN icon
1965
PENN Entertainment
PENN
$2.86B
$3.85M ﹤0.01%
199,800
+13,800
+7% +$266K
ICAD
1966
DELISTED
iCAD Inc
ICAD
$3.84M ﹤0.01%
603,270
-41,400
-6% -$264K
CTG
1967
DELISTED
Computer Task Group, Inc.
CTG
$3.84M ﹤0.01%
958,360
+36,597
+4% +$147K
DRD
1968
DRDGold
DRD
$1.93B
$3.82M ﹤0.01%
1,253,515
-25,560
-2% -$78K
CASY icon
1969
Casey's General Stores
CASY
$20.6B
$3.82M ﹤0.01%
24,472
-5,900
-19% -$920K
PNTR
1970
DELISTED
Pointer Telocation Ltd.
PNTR
$3.82M ﹤0.01%
250,241
+11,541
+5% +$176K
ASC icon
1971
Ardmore Shipping
ASC
$505M
$3.81M ﹤0.01%
467,698
+167,700
+56% +$1.37M
ASPN icon
1972
Aspen Aerogels
ASPN
$543M
$3.81M ﹤0.01%
534,331
-16,470
-3% -$117K
GIC icon
1973
Global Industrial
GIC
$1.42B
$3.81M ﹤0.01%
171,900
-4,900
-3% -$109K
FMBI
1974
DELISTED
First Midwest Bancorp Inc/IL
FMBI
$3.8M ﹤0.01%
185,771
-119,000
-39% -$2.44M
EMLC icon
1975
VanEck JP Morgan EM Local Currency Bond ETF
EMLC
$3.72B
$3.8M ﹤0.01%
109,550
+78,000
+247% +$2.71M