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
+6.57%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$85B
AUM Growth
+$6.62B
Cap. Flow
+$3.16B
Cap. Flow %
3.72%
Top 10 Hldgs %
8.5%
Holding
3,587
New
419
Increased
1,685
Reduced
1,040
Closed
417

Sector Composition

1 Healthcare 15.71%
2 Technology 15.39%
3 Financials 11.4%
4 Industrials 9.47%
5 Consumer Staples 8.47%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
VOLT
2726
DELISTED
Volt Information Sciences, Inc.
VOLT
$636K ﹤0.01%
201,800
+14,500
+8% +$45.7K
CCIH
2727
DELISTED
Chinacache International Holdings Ltd
CCIH
$635K ﹤0.01%
747,099
+257,300
+53% +$219K
KELYA icon
2728
Kelly Services Class A
KELYA
$465M
$632K ﹤0.01%
+25,208
New +$632K
ALIM
2729
DELISTED
Alimera Sciences, Inc.
ALIM
$632K ﹤0.01%
31,200
+26,740
+600% +$542K
HWCC
2730
DELISTED
Houston Wire & Cable Company
HWCC
$629K ﹤0.01%
119,800
+19,700
+20% +$103K
TITN icon
2731
Titan Machinery
TITN
$464M
$627K ﹤0.01%
40,400
-68,500
-63% -$1.06M
XNET
2732
Xunlei
XNET
$470M
$619K ﹤0.01%
145,600
-19,704
-12% -$83.8K
AT
2733
DELISTED
Atlantic Power Corporation
AT
$616K ﹤0.01%
251,236
-65,469
-21% -$161K
SPLP
2734
DELISTED
STEEL PARTNERS HOLDINGS L.P.
SPLP
$615K ﹤0.01%
33,500
-5,456
-14% -$100K
ALDX icon
2735
Aldeyra Therapeutics
ALDX
$333M
$613K ﹤0.01%
85,200
+29,900
+54% +$215K
MAG
2736
DELISTED
MAG Silver
MAG
$613K ﹤0.01%
54,600
-201,911
-79% -$2.27M
JASN
2737
DELISTED
Jason Industries, Inc.
JASN
$604K ﹤0.01%
379,800
+116,200
+44% +$185K
ALPN
2738
DELISTED
Alpine Immune Sciences, Inc. Common Stock
ALPN
$603K ﹤0.01%
51,979
+48,329
+1,324% +$561K
DSGR icon
2739
Distribution Solutions Group
DSGR
$1.46B
$600K ﹤0.01%
47,600
+1,200
+3% +$15.1K
AXE
2740
DELISTED
Anixter International Inc
AXE
$595K ﹤0.01%
7,000
+500
+8% +$42.5K
FMAO icon
2741
Farmers & Merchants Bancorp
FMAO
$353M
$594K ﹤0.01%
+16,300
New +$594K
CNMD icon
2742
CONMED
CNMD
$1.63B
$593K ﹤0.01%
+11,300
New +$593K
INSG icon
2743
Inseego
INSG
$199M
$593K ﹤0.01%
39,280
-12,100
-24% -$183K
HMY icon
2744
Harmony Gold Mining
HMY
$9.54B
$592K ﹤0.01%
323,400
-487,899
-60% -$893K
ANCB
2745
DELISTED
Anchor Bancorp
ANCB
$592K ﹤0.01%
23,900
-13,699
-36% -$339K
RIGL icon
2746
Rigel Pharmaceuticals
RIGL
$678M
$589K ﹤0.01%
+23,174
New +$589K
RELV
2747
DELISTED
Reliv International Inc
RELV
$581K ﹤0.01%
86,780
+6,200
+8% +$41.5K
ATYR
2748
aTyr Pharma
ATYR
$515M
$580K ﹤0.01%
8,207
+3,900
+91% +$276K
CLDX icon
2749
Celldex Therapeutics
CLDX
$1.67B
$575K ﹤0.01%
13,414
-9,827
-42% -$421K
NVTA
2750
DELISTED
Invitae Corporation
NVTA
$574K ﹤0.01%
61,300
-20,900
-25% -$196K