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
PLUS icon
2551
ePlus
PLUS
$1.97B
$956K ﹤0.01%
33,200
-46,800
-59% -$1.35M
BZUN
2552
Baozun
BZUN
$276M
$954K ﹤0.01%
79,000
-16,700
-17% -$202K
CYCC icon
2553
Cyclacel Pharmaceuticals
CYCC
$14.3M
$953K ﹤0.01%
3
+1
+50% +$318K
PXLW icon
2554
Pixelworks
PXLW
$61.8M
$953K ﹤0.01%
28,358
+1,741
+7% +$58.5K
ESRX
2555
DELISTED
Express Scripts Holding Company
ESRX
$952K ﹤0.01%
+13,839
New +$952K
LILA icon
2556
Liberty Latin America Class A
LILA
$1.5B
$950K ﹤0.01%
45,900
-168,210
-79% -$3.48M
AIOT
2557
PowerFleet, Inc. Common Stock
AIOT
$701M
$948K ﹤0.01%
174,915
+3,100
+2% +$16.8K
RPRX
2558
DELISTED
Repros Therapeutics Inc.
RPRX
$946K ﹤0.01%
716,413
+49,300
+7% +$65.1K
WLKP icon
2559
Westlake Chemical Partners
WLKP
$763M
$945K ﹤0.01%
43,647
+28,347
+185% +$614K
ARDX icon
2560
Ardelyx
ARDX
$1.59B
$941K ﹤0.01%
66,300
+19,300
+41% +$274K
TRIB
2561
Trinity Biotech
TRIB
$4.43M
$941K ﹤0.01%
27,190
-20,300
-43% -$703K
USDP
2562
DELISTED
USD PARTNERS LP
USDP
$941K ﹤0.01%
59,566
+6,466
+12% +$102K
MRVC
2563
DELISTED
MRV Communications Inc
MRVC
$940K ﹤0.01%
115,300
-2,500
-2% -$20.4K
XNET
2564
Xunlei
XNET
$472M
$938K ﹤0.01%
242,900
-63,200
-21% -$244K
GIII icon
2565
G-III Apparel Group
GIII
$1.12B
$934K ﹤0.01%
+31,600
New +$934K
VXRT
2566
DELISTED
Vaxart
VXRT
$934K ﹤0.01%
69,000
+8,531
+14% +$115K
TKC icon
2567
Turkcell
TKC
$4.86B
$930K ﹤0.01%
+134,819
New +$930K
WEYS icon
2568
Weyco Group
WEYS
$280M
$926K ﹤0.01%
29,600
-1,400
-5% -$43.8K
MITK icon
2569
Mitek Systems
MITK
$467M
$926K ﹤0.01%
150,649
+4,413
+3% +$27.1K
PTEN icon
2570
Patterson-UTI
PTEN
$2.13B
$922K ﹤0.01%
34,238
+21,000
+159% +$566K
DWCH
2571
DELISTED
Datawatch Corp
DWCH
$921K ﹤0.01%
167,400
+91,300
+120% +$502K
AMRK icon
2572
A-Mark Precious Metals
AMRK
$664M
$917K ﹤0.01%
94,000
+29,800
+46% +$291K
TNGO
2573
DELISTED
Tangoe, Inc.
TNGO
$914K ﹤0.01%
116,000
-101,500
-47% -$800K
ITG
2574
DELISTED
Investment Technology Group Inc
ITG
$910K ﹤0.01%
46,100
-145,900
-76% -$2.88M
ELON
2575
DELISTED
Echelon Corp
ELON
$910K ﹤0.01%
193,700
-3,524
-2% -$16.6K