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
-15.84%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$103B
AUM Growth
-$27.2B
Cap. Flow
-$264M
Cap. Flow %
-0.26%
Top 10 Hldgs %
15.13%
Holding
4,047
New
575
Increased
1,477
Reduced
1,329
Closed
645

Sector Composition

1 Healthcare 25.43%
2 Technology 12.73%
3 Consumer Staples 9.8%
4 Financials 8.2%
5 Utilities 8.06%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
PFIE
2426
DELISTED
Profire Energy, Inc
PFIE
$998K ﹤0.01%
1,266,832
-12,253
-1% -$9.65K
JCTC
2427
Jewett-Cameron Trading
JCTC
$12.7M
$998K ﹤0.01%
185,475
-8,000
-4% -$43K
LXU icon
2428
LSB Industries
LXU
$576M
$996K ﹤0.01%
616,589
-3,510
-0.6% -$5.67K
GLOP
2429
DELISTED
GASLOG PARTNERS LP
GLOP
$993K ﹤0.01%
445,411
-26,094
-6% -$58.2K
CSTL icon
2430
Castle Biosciences
CSTL
$621M
$990K ﹤0.01%
+33,200
New +$990K
GOSS icon
2431
Gossamer Bio
GOSS
$787M
$989K ﹤0.01%
+97,462
New +$989K
CBU icon
2432
Community Bank
CBU
$3.11B
$982K ﹤0.01%
+16,700
New +$982K
VIG icon
2433
Vanguard Dividend Appreciation ETF
VIG
$97.5B
$982K ﹤0.01%
+9,500
New +$982K
UBP
2434
DELISTED
Urstadt Biddle Properties Inc.
UBP
$979K ﹤0.01%
87,100
+9,800
+13% +$110K
WTT
2435
DELISTED
Wireless Telecom Group, Inc.
WTT
$978K ﹤0.01%
1,029,583
+7,200
+0.7% +$6.84K
CLUB
2436
DELISTED
Town Sports International Holdings, Inc.
CLUB
$974K ﹤0.01%
1,946,953
-90,661
-4% -$45.4K
RNWK
2437
DELISTED
RealNetworks Inc
RNWK
$974K ﹤0.01%
1,334,062
+96,419
+8% +$70.4K
NXGN
2438
DELISTED
NextGen Healthcare, Inc. Common Stock
NXGN
$970K ﹤0.01%
+92,876
New +$970K
CXT icon
2439
Crane NXT
CXT
$3.46B
$969K ﹤0.01%
56,716
-157,482
-74% -$2.69M
PESI icon
2440
Perma-Fix Environmental Services
PESI
$168M
$968K ﹤0.01%
185,740
-6,903
-4% -$36K
ZEAL
2441
DELISTED
Zealand Pharma A/S American Depositary Shares
ZEAL
$966K ﹤0.01%
28,000
+22
+0.1% +$759
VMI icon
2442
Valmont Industries
VMI
$7.37B
$964K ﹤0.01%
+9,100
New +$964K
XOP icon
2443
SPDR S&P Oil & Gas Exploration & Production ETF
XOP
$1.78B
$964K ﹤0.01%
+29,300
New +$964K
TRIB
2444
Trinity Biotech
TRIB
$4.43M
$962K ﹤0.01%
174,845
+37,413
+27% +$206K
AUTL
2445
Autolus Therapeutics
AUTL
$367M
$961K ﹤0.01%
160,496
+119,796
+294% +$717K
PRVL
2446
DELISTED
Prevail Therapeutics Inc. Common Stock
PRVL
$961K ﹤0.01%
+78,805
New +$961K
ARKR icon
2447
Ark Restaurants
ARKR
$25M
$959K ﹤0.01%
90,715
+115
+0.1% +$1.22K
ZEUS icon
2448
Olympic Steel
ZEUS
$368M
$959K ﹤0.01%
92,700
+28,700
+45% +$297K
SHY icon
2449
iShares 1-3 Year Treasury Bond ETF
SHY
$24.5B
$958K ﹤0.01%
+11,054
New +$958K
RNET
2450
DELISTED
RigNet, Inc.
RNET
$956K ﹤0.01%
531,000
-24,800
-4% -$44.6K