Renaissance Technologies Portfolio holdings
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$814M |
| 2 |
NVIDIA
NVDA
|
+$448M |
| 3 |
Microsoft
MSFT
|
+$394M |
| 4 |
Apple
AAPL
|
+$368M |
| 5 |
Johnson & Johnson
JNJ
|
+$288M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Baidu
BIDU
|
+$616M |
| 2 |
Tesla
TSLA
|
+$406M |
| 3 |
Palo Alto Networks
PANW
|
+$400M |
| 4 |
Alphabet (Google) Class C
GOOG
|
+$394M |
| 5 |
AT&T
T
|
+$389M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 19.96% |
| 2 | Technology | 19.64% |
| 3 | Consumer Staples | 10.59% |
| 4 | Consumer Discretionary | 10.5% |
| 5 | Communication Services | 8.32% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
GAU
2001
Galiano Gold
GAU
$455M
| $2.91M | ﹤0.01% |
2,672,754
-356,100
| -12% | -$433K |
|
2002
Northern Oil and Gas
NOG
$2.3B
| $2.91M | ﹤0.01% |
+140,244
| New | +$2.29M |
|
|
CSW
2003
CSW Industrials
CSW
$5.2B
| $2.91M | ﹤0.01% |
+24,567
| New | +$3.13M |
|
|
PLXP
2004
DELISTED
PLx Pharma Inc. Common Stock
PLXP
| $2.88M | ﹤0.01% |
208,983
-69,568
| -25% | -$824K |
|
2005
Boston Omaha
BOC
$428M
| $2.87M | ﹤0.01% |
+90,500
| New | +$2.63M |
|
2006
Investar Holding Corp
ISTR
$415M
| $2.87M | ﹤0.01% |
125,375
+59,200
| +89% | +$1.31M |
|
2007
Roper Technologies
ROP
$38.8B
| $2.87M | ﹤0.01% |
6,100
-56,100
| -90% | -$24.8M |
|
2008
Cars.com
CARS
$662M
| $2.87M | ﹤0.01% |
+199,900
| New | +$2.78M |
|
2009
Security National Financial
SNFCA
$244M
| $2.87M | ﹤0.01% |
438,761
+94,188
| +27% | +$600K |
|
2010
Pearson
PSO
$10.2B
| $2.85M | ﹤0.01% |
245,800
+11,300
| +5% | +$132K |
|
|
FMBI
2011
DELISTED
First Midwest Bancorp Inc/IL
FMBI
| $2.85M | ﹤0.01% |
+143,671
| New | +$3.03M |
|
|
ADVM
2012
DELISTED
Adverum Biotechnologies
ADVM
| $2.83M | ﹤0.01% |
80,928
+68,270
| +539% | +$3.68M |
|
2013
Jakks Pacific
JAKK
$301M
| $2.83M | ﹤0.01% |
257,004
+26,700
| +12% | +$244K |
|
2014
LeMaitre Vascular
LMAT
$2.32B
| $2.82M | ﹤0.01% |
46,239
-17,261
| -27% | -$917K |
|
2015
Victory Capital Holdings
VCTR
$6.19B
| $2.82M | ﹤0.01% |
87,200
+33,100
| +61% | +$968K |
|
|
AVID
2016
DELISTED
Avid Technology Inc
AVID
| $2.81M | ﹤0.01% |
71,800
-3,300
| -4% | -$94.7K |
|
|
ESXB
2017
DELISTED
Community Bankers Trust Corporation
ESXB
| $2.81M | ﹤0.01% |
247,720
-158,787
| -39% | -$1.53M |
|
2018
LGL Group
LGL
$45.2M
| $2.8M | ﹤0.01% |
712,505
-40,485
| -5% | -$167K |
|
2019
Ryder
R
$9.83B
| $2.79M | ﹤0.01% |
37,600
-126,200
| -77% | -$9.98M |
|
|
TESS
2020
DELISTED
Tessco Technologies Inc
TESS
| $2.79M | ﹤0.01% |
453,853
-49,200
| -10% | -$361K |
|
2021
Federal Signal
FSS
$7.63B
| $2.78M | ﹤0.01% |
69,200
+46,100
| +200% | +$1.89M |
|
2022
St. Joe Company
JOE
$3.54B
| $2.78M | ﹤0.01% |
62,400
+19,100
| +44% | +$861K |
|
2023
Riverview Bancorp
RVSB
$107M
| $2.78M | ﹤0.01% |
391,807
+64,200
| +20% | +$444K |
|
2024
Clearwater Paper
CLW
$339M
| $2.77M | ﹤0.01% |
95,800
-78,200
| -45% | -$2.44M |
|
2025
BCE
BCE
$20.2B
| $2.77M | ﹤0.01% |
56,098
-960,275
| -94% | -$46.5M |
|
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Renaissance Technologies's Q2 2021 Portfolio in Review
As of Q2 2021, Renaissance Technologies held 3,960 positions worth $80.1B, down 0.34% from $80.4B the previous quarter. Its ten largest holdings account for 12% of the portfolio.
Renaissance Technologies withdrew a net $5.63B in Q2 2021, closing 551 positions and reducing 1,699 holdings. Its most notable exit was AT&T, an estimated $389M position sold in full.
By sector, the portfolio is most concentrated in Healthcare at 20% of assets, up from 19% a quarter earlier, followed by Technology and Consumer Staples.
Against the trend, Renaissance Technologies opened a new position in Caterpillar worth $227M.
- Renaissance Technologies's largest Q2 2021 buy was Caterpillar: 1,042,778 shares worth $227M.
- Renaissance Technologies added most to Amazon in Q2 2021, an estimated $814M increase.
- Renaissance Technologies's biggest Q2 2021 reduction was Baidu, cutting an estimated $616M.
- Renaissance Technologies fully exited AT&T in Q2 2021, selling an estimated $389M.
- Renaissance Technologies's ten largest holdings make up 12% of its $80.1B portfolio in Q2 2021.
- Renaissance Technologies opened 701 new positions and closed 551 in Q2 2021.
- Renaissance Technologies's portfolio value fell 0.34% quarter-over-quarter to $80.1B.
Based on Renaissance Technologies's 13F filing for Q2 2021, filed 13 Aug 2021.