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
-6.1%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$41.9B
AUM Growth
-$1.99B
Cap. Flow
+$641M
Cap. Flow %
1.53%
Top 10 Hldgs %
9.94%
Holding
3,649
New
454
Increased
1,733
Reduced
914
Closed
519

Top Sells

1
MSFT icon
Microsoft
MSFT
+$306M
2
AAPL icon
Apple
AAPL
+$215M
3
UNP icon
Union Pacific
UNP
+$193M
4
BABA icon
Alibaba
BABA
+$177M
5
WMT icon
Walmart
WMT
+$174M

Sector Composition

1 Healthcare 13.17%
2 Financials 11.79%
3 Technology 11.03%
4 Consumer Staples 10.42%
5 Industrials 9.56%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
INWK
2676
DELISTED
InnerWorkings, Inc.
INWK
$419K ﹤0.01%
67,000
-30,500
-31% -$191K
EGLT
2677
DELISTED
Egalet Corporation
EGLT
$419K ﹤0.01%
31,800
-4,600
-13% -$60.6K
TISA
2678
DELISTED
TOP Image Systems Ltd
TISA
$416K ﹤0.01%
124,800
+4,700
+4% +$15.7K
EEI
2679
DELISTED
Ecology and Environment
EEI
$415K ﹤0.01%
35,800
+4,900
+16% +$56.8K
KZIA
2680
Kazia Therapeutics
KZIA
$8.73M
$413K ﹤0.01%
839
-239
-22% -$118K
SNFCA icon
2681
Security National Financial
SNFCA
$236M
$413K ﹤0.01%
102,673
+58,453
+132% +$235K
SONC
2682
DELISTED
Sonic Corp
SONC
$413K ﹤0.01%
+17,974
New +$413K
ASYS icon
2683
Amtech Systems
ASYS
$134M
$408K ﹤0.01%
94,836
-47,600
-33% -$205K
ATRC icon
2684
AtriCure
ATRC
$1.81B
$405K ﹤0.01%
+18,500
New +$405K
FMSA
2685
DELISTED
Fairmount Santrol Holdings Inc.
FMSA
$405K ﹤0.01%
+150,058
New +$405K
WLH
2686
DELISTED
WILLIAM LYON HOMES
WLH
$404K ﹤0.01%
+19,600
New +$404K
HEOP
2687
DELISTED
Heritage Oaks Bancorp
HEOP
$404K ﹤0.01%
50,700
+13,200
+35% +$105K
DRRX icon
2688
DURECT Corp
DRRX
$403K ﹤0.01%
20,680
-2,030
-9% -$39.6K
CSIQ icon
2689
Canadian Solar
CSIQ
$727M
$402K ﹤0.01%
24,200
-1,143,102
-98% -$19M
PPIH icon
2690
Perma-Pipe International
PPIH
$249M
$402K ﹤0.01%
78,200
+552
+0.7% +$2.84K
EBR icon
2691
Eletrobras Common Shares
EBR
$19.5B
$400K ﹤0.01%
310,300
+22,400
+8% +$28.9K
TCPI
2692
DELISTED
TCP International Hldgs Ltd.
TCPI
$397K ﹤0.01%
144,300
-1,222
-0.8% -$3.36K
INVE icon
2693
Identive
INVE
$88.7M
$397K ﹤0.01%
113,860
-1,900
-2% -$6.63K
GNK icon
2694
Genco Shipping & Trading
GNK
$779M
$396K ﹤0.01%
+10,137
New +$396K
LUB
2695
DELISTED
Luby's Inc.
LUB
$396K ﹤0.01%
79,600
+16,800
+27% +$83.6K
XNET
2696
Xunlei
XNET
$467M
$395K ﹤0.01%
54,100
REXI
2697
DELISTED
RESOURCE AMERICA INC CL-A
REXI
$394K ﹤0.01%
59,200
+15,421
+35% +$103K
PSIX
2698
Power Solutions International, Inc. Common Stock
PSIX
$2.11B
$393K ﹤0.01%
17,326
-28,967
-63% -$657K
CME icon
2699
CME Group
CME
$94B
$392K ﹤0.01%
30,000
GTS
2700
DELISTED
Triple-S Management Corporation
GTS
$385K ﹤0.01%
+22,704
New +$385K