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
+4.35%
1 Year Return
+41.49%
3 Year Return
+105.58%
5 Year Return
+199.51%
10 Year Return
+593.04%
AUM
$52.6B
AUM Growth
+$6.72B
Cap. Flow
+$5.84B
Cap. Flow %
11.11%
Top 10 Hldgs %
7.86%
Holding
3,753
New
498
Increased
2,022
Reduced
804
Closed
403

Sector Composition

1 Financials 11.91%
2 Healthcare 11.63%
3 Technology 11.32%
4 Industrials 10.45%
5 Consumer Staples 10.23%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
CRNT icon
2476
Ceragon Networks
CRNT
$182M
$1.25M ﹤0.01%
980,700
+119,300
+14% +$151K
KEYW
2477
DELISTED
The KEYW Holding Corporation
KEYW
$1.25M ﹤0.01%
+187,500
New +$1.25M
ATLO icon
2478
AMES National
ATLO
$183M
$1.24M ﹤0.01%
50,200
-537
-1% -$13.3K
CCBG icon
2479
Capital City Bank Group
CCBG
$736M
$1.24M ﹤0.01%
85,100
-5,399
-6% -$78.8K
GPIC
2480
DELISTED
Gaming Partners International Corporation
GPIC
$1.24M ﹤0.01%
125,800
+100
+0.1% +$985
BRK.B icon
2481
Berkshire Hathaway Class B
BRK.B
$1.07T
$1.23M ﹤0.01%
8,700
-256,300
-97% -$36.4M
ENSG icon
2482
The Ensign Group
ENSG
$9.7B
$1.23M ﹤0.01%
58,154
-287,774
-83% -$6.1M
RBCAA icon
2483
Republic Bancorp
RBCAA
$1.51B
$1.23M ﹤0.01%
47,500
+13,787
+41% +$356K
ATTO
2484
DELISTED
Atento S.A.
ATTO
$1.22M ﹤0.01%
29,540
+8,993
+44% +$370K
TTI icon
2485
TETRA Technologies
TTI
$637M
$1.22M ﹤0.01%
191,333
-149,750
-44% -$951K
ITIC icon
2486
Investors Title Co
ITIC
$481M
$1.21M ﹤0.01%
13,300
HIL
2487
DELISTED
Hill International, Inc. Common Stock
HIL
$1.21M ﹤0.01%
358,300
-154,600
-30% -$521K
ALNT icon
2488
Allient
ALNT
$781M
$1.21M ﹤0.01%
100,500
-48,900
-33% -$587K
DFRG
2489
DELISTED
Del Frisco's Restaurant Group, Inc. Common Stock
DFRG
$1.21M ﹤0.01%
+72,700
New +$1.21M
WMAR
2490
DELISTED
West Marine Inc
WMAR
$1.21M ﹤0.01%
132,526
+35,526
+37% +$323K
DS
2491
DELISTED
Drive Shack Inc.
DS
$1.2M ﹤0.01%
277,800
-86,778
-24% -$376K
GSL icon
2492
Global Ship Lease
GSL
$1.15B
$1.2M ﹤0.01%
130,638
-3,587
-3% -$33K
SC
2493
DELISTED
SANTANDER CONSUMER USA HOLDINGS INC
SC
$1.2M ﹤0.01%
+114,500
New +$1.2M
MTRX icon
2494
Matrix Service
MTRX
$358M
$1.19M ﹤0.01%
67,359
+8,559
+15% +$151K
PRTK
2495
DELISTED
Paratek Pharmaceuticals, Inc.
PRTK
$1.19M ﹤0.01%
78,564
-5,249
-6% -$79.6K
AXTI icon
2496
AXT Inc
AXTI
$163M
$1.19M ﹤0.01%
481,800
+23,800
+5% +$58.8K
WG
2497
DELISTED
Willbros Group
WG
$1.19M ﹤0.01%
558,319
+144,619
+35% +$308K
BTU
2498
DELISTED
PEABODY ENERGY CORP COM STK NEW (DE)
BTU
$1.19M ﹤0.01%
511,487
+355,614
+228% +$825K
APAM icon
2499
Artisan Partners
APAM
$3.28B
$1.18M ﹤0.01%
38,400
-70,500
-65% -$2.17M
KOPN icon
2500
Kopin
KOPN
$357M
$1.18M ﹤0.01%
712,700
+196,779
+38% +$327K