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
+4.9%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$63.2B
AUM Growth
+$6.63B
Cap. Flow
+$5.1B
Cap. Flow %
8.07%
Top 10 Hldgs %
7.17%
Holding
3,716
New
420
Increased
1,791
Reduced
991
Closed
496

Sector Composition

1 Financials 14.12%
2 Technology 13.1%
3 Healthcare 12.08%
4 Industrials 11%
5 Consumer Staples 8.66%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
ATNM icon
3101
Actinium Pharmaceuticals
ATNM
$50.2M
$100K ﹤0.01%
+3,818
New +$100K
ACCS
3102
ACCESS Newswire Inc.
ACCS
$42.1M
$98K ﹤0.01%
+10,900
New +$98K
EBR icon
3103
Eletrobras Common Shares
EBR
$19.1B
$97K ﹤0.01%
+14,200
New +$97K
ITP icon
3104
IT Tech Packaging
ITP
$4.53M
$97K ﹤0.01%
8,340
-470
-5% -$5.47K
BYU
3105
DELISTED
BAIYU Holdings, Inc. Common Stock
BYU
$97K ﹤0.01%
70
-1
-1% -$1.39K
AIM
3106
AIM ImmunoTech Inc.
AIM
$7.02M
$97K ﹤0.01%
32
-4
-11% -$12.1K
AFMD
3107
DELISTED
Affimed
AFMD
$92K ﹤0.01%
5,120
-2,290
-31% -$41.1K
GPUS
3108
Hyperscale Data, Inc.
GPUS
$11M
0
-$112K
EMXX
3109
DELISTED
Eurasian Minerals Inc
EMXX
$92K ﹤0.01%
88,900
-21,400
-19% -$22.1K
NSYS icon
3110
Nortech Systems
NSYS
$25.9M
$91K ﹤0.01%
23,300
+4,100
+21% +$16K
QBAK
3111
DELISTED
Qualstar Corp
QBAK
$91K ﹤0.01%
31,002
+3,600
+13% +$10.6K
RAVE icon
3112
RAVE Restaurant Group
RAVE
$47.3M
$90K ﹤0.01%
47,900
+28,400
+146% +$53.4K
NMR icon
3113
Nomura Holdings
NMR
$21.9B
$89K ﹤0.01%
+15,100
New +$89K
SSY
3114
DELISTED
SunLink Health Systems
SSY
$89K ﹤0.01%
73,600
+8,200
+13% +$9.92K
GNVC
3115
DELISTED
GenVec, Inc.
GNVC
$89K ﹤0.01%
27,760
+9,310
+50% +$29.8K
USEG icon
3116
US Energy Corp
USEG
$39.8M
$88K ﹤0.01%
6,898
+430
+7% +$5.49K
ACUR
3117
DELISTED
Acura Pharmaceuticals Inc
ACUR
$87K ﹤0.01%
113,220
+31,300
+38% +$24.1K
ELTK icon
3118
Eltek
ELTK
$68.1M
$86K ﹤0.01%
21,880
+240
+1% +$943
TROO icon
3119
TROOPS Inc
TROO
$150M
$86K ﹤0.01%
22,825
-900
-4% -$3.39K
MXC icon
3120
Mexco Energy
MXC
$18M
$85K ﹤0.01%
+17,000
New +$85K
NLST
3121
DELISTED
Netlist, Inc.
NLST
$84K ﹤0.01%
81,900
-165,700
-67% -$170K
NBY icon
3122
NovaBay Pharmaceuticals
NBY
$14M
$83K ﹤0.01%
21
-9
-30% -$35.6K
BIOL
3123
DELISTED
Biolase, Inc.
BIOL
$83K ﹤0.01%
5
+2
+67% +$33.2K
ATYR
3124
aTyr Pharma
ATYR
$513M
$82K ﹤0.01%
2,721
-2,222
-45% -$67K
NVFY icon
3125
Nova Lifestyle
NVFY
$66.5M
$81K ﹤0.01%
+1,682
New +$81K