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
+4.74%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$47B
AUM Growth
+$5.54B
Cap. Flow
+$4.28B
Cap. Flow %
9.11%
Top 10 Hldgs %
9.88%
Holding
3,576
New
633
Increased
1,637
Reduced
834
Closed
439

Sector Composition

1 Healthcare 13.05%
2 Technology 11.88%
3 Consumer Discretionary 11.2%
4 Industrials 10.9%
5 Consumer Staples 9.86%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
KFS icon
2601
Kingsway Financial Services
KFS
$415M
$485K ﹤0.01%
84,300
+9,700
+13% +$55.8K
RBS.PRF.CL
2602
DELISTED
Royal Bk Of Scotland Gp
RBS.PRF.CL
$485K ﹤0.01%
18,500
-900
-5% -$23.6K
BRT
2603
BRT Apartments
BRT
$293M
$484K ﹤0.01%
67,760
+700
+1% +$5K
ISCA
2604
DELISTED
International Speedway Corp
ISCA
$483K ﹤0.01%
+14,800
New +$483K
STNR
2605
DELISTED
STEINER LEISURE LTD
STNR
$483K ﹤0.01%
10,191
-14,934
-59% -$708K
SPWR
2606
DELISTED
SunPower Corporation Common Stock
SPWR
$480K ﹤0.01%
23,413
-359,914
-94% -$7.38M
ALO
2607
DELISTED
Alio Gold Inc. Common Shares
ALO
$480K ﹤0.01%
70,364
+20,434
+41% +$139K
CCLP
2608
DELISTED
CSI Compressco LP
CCLP
$479K ﹤0.01%
+24,900
New +$479K
AMSC icon
2609
American Superconductor
AMSC
$2.47B
$478K ﹤0.01%
74,288
+42,769
+136% +$275K
ASC icon
2610
Ardmore Shipping
ASC
$492M
$478K ﹤0.01%
+47,500
New +$478K
SUMR
2611
DELISTED
Summer Infant, Inc.
SUMR
$478K ﹤0.01%
19,656
-4,588
-19% -$112K
OSIR
2612
DELISTED
Osiris Therapeutics, Inc. Common Stock
OSIR
$476K ﹤0.01%
+27,100
New +$476K
SIRE
2613
DELISTED
Sisecam Resources LP
SIRE
$475K ﹤0.01%
+21,000
New +$475K
CMBT
2614
CMB.TECH NV
CMBT
$2.72B
$474K ﹤0.01%
+40,136
New +$474K
ATEC icon
2615
Alphatec Holdings
ATEC
$2.3B
$473K ﹤0.01%
27,192
+3,592
+15% +$62.5K
CYTK icon
2616
Cytokinetics
CYTK
$6.32B
$471K ﹤0.01%
+69,467
New +$471K
CALL
2617
DELISTED
magicJack VocalTec Ltd
CALL
$471K ﹤0.01%
68,800
+8,900
+15% +$60.9K
DSGR icon
2618
Distribution Solutions Group
DSGR
$1.44B
$469K ﹤0.01%
40,400
+9,400
+30% +$109K
CRMD icon
2619
CorMedix
CRMD
$985M
$468K ﹤0.01%
+9,520
New +$468K
LAYN
2620
DELISTED
Layne Christensen Co
LAYN
$468K ﹤0.01%
+93,369
New +$468K
DGICA icon
2621
Donegal Group Class A
DGICA
$710M
$464K ﹤0.01%
29,500
+15,700
+114% +$247K
ACIC icon
2622
American Coastal Insurance
ACIC
$534M
$461K ﹤0.01%
20,500
-24,209
-54% -$544K
COLB icon
2623
Columbia Banking Systems
COLB
$7.84B
$461K ﹤0.01%
+15,900
New +$461K
SOHO
2624
Sotherly Hotels
SOHO
$16.6M
$461K ﹤0.01%
60,600
+11,163
+23% +$84.9K
SGU icon
2625
Star Group
SGU
$392M
$460K ﹤0.01%
62,200
+5,033
+9% +$37.2K