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
+8.26%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$41.2B
AUM Growth
+$3.08B
Cap. Flow
+$772M
Cap. Flow %
1.87%
Top 10 Hldgs %
10.96%
Holding
3,196
New
439
Increased
1,286
Reduced
1,032
Closed
412

Sector Composition

1 Technology 14.01%
2 Healthcare 12.1%
3 Consumer Discretionary 11.99%
4 Consumer Staples 11.91%
5 Industrials 10.21%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
INVE icon
2751
Identive
INVE
$89.2M
$40K ﹤0.01%
5,566
+3,126
+128% +$22.5K
REPX icon
2752
Riley Exploration Permian
REPX
$619M
$38K ﹤0.01%
755
+114
+18% +$5.74K
SIEB icon
2753
Siebert Financial
SIEB
$108M
$38K ﹤0.01%
22,500
-300
-1% -$507
WYY icon
2754
WidePoint Corp
WYY
$52M
$37K ﹤0.01%
+4,160
New +$37K
PLG
2755
Platinum Group Metals
PLG
$185M
$36K ﹤0.01%
+337
New +$36K
RDNT icon
2756
RadNet
RDNT
$5.49B
$36K ﹤0.01%
15,067
-5,933
-28% -$14.2K
NAK
2757
Northern Dynasty Minerals
NAK
$450M
$34K ﹤0.01%
+23,200
New +$34K
COSI
2758
DELISTED
COSI INC NEW COM STK (DE)
COSI
$34K ﹤0.01%
+14,600
New +$34K
GIG
2759
DELISTED
GigPeak, Inc.
GIG
$34K ﹤0.01%
26,200
-21,300
-45% -$27.6K
PSTR
2760
DELISTED
POSTROCK ENERGY CORP COM STK (DE) NEW
PSTR
$32K ﹤0.01%
2,440
-380
-13% -$4.98K
AZC
2761
DELISTED
AUGUSTA RESOURCE CORP
AZC
$32K ﹤0.01%
+15,600
New +$32K
LUNA
2762
DELISTED
Luna Innovations Incorporated
LUNA
$32K ﹤0.01%
23,500
-3,100
-12% -$4.22K
TIGR
2763
DELISTED
TIGERLOGIC CORPORATION COM STK (DE)
TIGR
$30K ﹤0.01%
17,500
+300
+2% +$514
DLHC icon
2764
DLH Holdings
DLHC
$79.4M
$29K ﹤0.01%
22,575
+600
+3% +$771
LGL.WS
2765
DELISTED
LGL GROUP INC WT EXP 08/06/2018
LGL.WS
$29K ﹤0.01%
+287,600
New +$29K
NOTV icon
2766
Inotiv
NOTV
$47.8M
$28K ﹤0.01%
21,100
-4,000
-16% -$5.31K
PCO
2767
DELISTED
Pendrell Corporation - Class A
PCO
$28K ﹤0.01%
+14
New +$28K
CDY
2768
DELISTED
CARDERO RES CORP.
CDY
$28K ﹤0.01%
161,800
+105,600
+188% +$18.3K
MBIS
2769
DELISTED
MEDIABISTRO INC COM (DE)
MBIS
$26K ﹤0.01%
17,741
+6,000
+51% +$8.79K
IVAN
2770
DELISTED
IVANHOE ENERGY INC COM SHS (CDA)
IVAN
$25K ﹤0.01%
4,266
-7,658
-64% -$44.9K
HUSA icon
2771
Houston American Energy
HUSA
$256M
$23K ﹤0.01%
626
-1,463
-70% -$53.8K
AMBO
2772
DELISTED
AMBOW EDUCATIONAL HLDG LTD SPONS ADR REP CL A ORD SHS (CYM)
AMBO
$23K ﹤0.01%
244,280
BXC icon
2773
BlueLinx
BXC
$628M
$21K ﹤0.01%
1,089
-15,367
-93% -$296K
BRD
2774
DELISTED
BRIGUS GOLD CORP COM STK
BRD
$21K ﹤0.01%
+34,900
New +$21K
ATHX
2775
DELISTED
Athersys, Inc. Common Stock
ATHX
$19K ﹤0.01%
459
-15,362
-97% -$636K