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
+4.13%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$41.7B
AUM Growth
-$66M
Cap. Flow
-$954M
Cap. Flow %
-2.29%
Top 10 Hldgs %
12.75%
Holding
3,290
New
474
Increased
1,341
Reduced
963
Closed
495

Top Buys

1
AAPL icon
Apple
AAPL
+$441M
2
VZ icon
Verizon
VZ
+$217M
3
CMCSA icon
Comcast
CMCSA
+$132M
4
VOD icon
Vodafone
VOD
+$131M
5
KMI icon
Kinder Morgan
KMI
+$129M

Sector Composition

1 Technology 14.88%
2 Consumer Discretionary 13.29%
3 Healthcare 11.79%
4 Industrials 10.94%
5 Consumer Staples 9.11%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
FBRC
2001
DELISTED
FBR & Co. Common Stock
FBRC
$1.2M ﹤0.01%
46,301
-32,874
-42% -$849K
RTK
2002
DELISTED
Rentech, Inc.
RTK
$1.19M ﹤0.01%
62,770
-88,900
-59% -$1.69M
DATE
2003
DELISTED
JIAYUAN COM INTL LTD SPON ADR (CYM)
DATE
$1.19M ﹤0.01%
181,800
+17,700
+11% +$116K
LEAF
2004
DELISTED
Leaf Group Ltd.
LEAF
$1.19M ﹤0.01%
123,530
+89,576
+264% +$862K
TC
2005
DELISTED
Thompson Creek Metals Company Inc. Ordinary Shares (Canada)
TC
$1.18M ﹤0.01%
539,935
-475,028
-47% -$1.04M
CVR icon
2006
Chicago Rivet & Machine Co
CVR
$9.47M
$1.17M ﹤0.01%
30,100
+4,200
+16% +$164K
BIOA
2007
DELISTED
BioAmber Inc.
BIOA
$1.17M ﹤0.01%
+102,602
New +$1.17M
ELLI
2008
DELISTED
Ellie Mae Inc
ELLI
$1.17M ﹤0.01%
+40,500
New +$1.17M
TEP
2009
DELISTED
Tallgrass Energy Partners, LP
TEP
$1.17M ﹤0.01%
32,073
+3,725
+13% +$136K
DTSI
2010
DELISTED
DTS, Inc.
DTSI
$1.16M ﹤0.01%
58,822
+8,600
+17% +$170K
SPAN
2011
DELISTED
Span-America Medical Systems I
SPAN
$1.16M ﹤0.01%
50,600
+2,100
+4% +$48.1K
BORN
2012
DELISTED
China New Borun Corporation
BORN
$1.16M ﹤0.01%
350,252
+68,852
+24% +$228K
SYUT
2013
DELISTED
Synutra International, Inc.
SYUT
$1.16M ﹤0.01%
173,300
+43,900
+34% +$294K
JRJC
2014
DELISTED
China Finance Online Co., Ltd.
JRJC
$1.16M ﹤0.01%
25,280
-2,470
-9% -$113K
ACU icon
2015
Acme United Corp
ACU
$156M
$1.15M ﹤0.01%
70,100
+6,300
+10% +$103K
ULTR
2016
DELISTED
ULTRAPETROL (BAHAMAS) LTD COM STK
ULTR
$1.15M ﹤0.01%
370,600
-42,196
-10% -$131K
GSOL
2017
DELISTED
Global Sources Ltd
GSOL
$1.14M ﹤0.01%
127,262
+54,226
+74% +$486K
SYPR icon
2018
Sypris Solutions
SYPR
$48.6M
$1.13M ﹤0.01%
409,000
+400
+0.1% +$1.11K
HNR
2019
DELISTED
Harvest Natural Resources
HNR
$1.13M ﹤0.01%
75,325
-17,119
-19% -$257K
HCR
2020
DELISTED
Hi-Crush Inc. Common Stock
HCR
$1.12M ﹤0.01%
27,873
+21,173
+316% +$854K
BLDP
2021
Ballard Power Systems
BLDP
$622M
$1.12M ﹤0.01%
+254,900
New +$1.12M
STS
2022
DELISTED
Supreme Industries Inc Class A
STS
$1.12M ﹤0.01%
145,103
-10,575
-7% -$81.6K
LFVN icon
2023
LifeVantage
LFVN
$141M
$1.11M ﹤0.01%
+121,199
New +$1.11M
GOOD
2024
Gladstone Commercial Corp
GOOD
$608M
$1.11M ﹤0.01%
+63,814
New +$1.11M
IESC icon
2025
IES Holdings
IESC
$7.5B
$1.11M ﹤0.01%
178,200
+2,900
+2% +$18K