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 |
Tesla
TSLA
|
+$427M |
| 2 |
Roku
ROKU
|
+$393M |
| 3 |
PARA
Paramount Global Class B
PARA
|
+$345M |
| 4 |
AT&T
T
|
+$317M |
| 5 |
Qualcomm
QCOM
|
+$293M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Baidu
BIDU
|
+$1.41B |
| 2 |
Pinduoduo
PDD
|
+$755M |
| 3 |
Bristol-Myers Squibb
BMY
|
+$716M |
| 4 |
AbbVie
ABBV
|
+$558M |
| 5 |
Chipotle Mexican Grill
CMG
|
+$491M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 19.43% |
| 2 | Technology | 17.52% |
| 3 | Communication Services | 11.4% |
| 4 | Consumer Discretionary | 10.59% |
| 5 | Consumer Staples | 10.17% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
VTLE
1776
DELISTED
Vital Energy
VTLE
| $4.11M | 0.01% |
136,673
-6,857
| -5% | -$211K |
|
1777
RF Industries
RFIL
$145M
| $4.1M | 0.01% |
677,251
-89,318
| -12% | -$525K |
|
|
PLYM
1778
DELISTED
Plymouth Industrial REIT
PLYM
| $4.1M | 0.01% |
243,270
-155,722
| -39% | -$2.43M |
|
1779
Urban Edge Properties
UE
$2.78B
| $4.09M | 0.01% |
+247,400
| New | +$3.9M |
|
|
IEC
1780
DELISTED
IEC Electronics Corp.
IEC
| $4.08M | 0.01% |
338,912
-10,700
| -3% | -$148K |
|
1781
Franklin Covey
FC
$247M
| $4.08M | 0.01% |
144,203
-87,201
| -38% | -$2.28M |
|
1782
Pitney Bowes
PBI
$2.51B
| $4.08M | 0.01% |
495,100
-300,900
| -38% | -$2.58M |
|
|
NP
1783
DELISTED
Neenah, Inc. Common Stock
NP
| $4.07M | 0.01% |
79,200
+74,400
| +1,550% | +$4.13M |
|
|
AERI
1784
DELISTED
Aerie Pharmaceuticals
AERI
| $4.07M | 0.01% |
227,510
-59,000
| -21% | -$1.02M |
|
|
LBC
1785
DELISTED
Luther Burbank Corporation Common Stock
LBC
| $4.05M | 0.01% |
342,268
+50,200
| +17% | +$538K |
|
1786
Orion Group Holdings
ORN
$418M
| $4.04M | 0.01% |
665,697
-153,666
| -19% | -$885K |
|
|
ETRN
1787
DELISTED
Equitrans Midstream Corporation Common Stock
ETRN
| $4.04M | 0.01% |
+495,222
| New | +$3.77M |
|
|
CBAY
1788
DELISTED
Cymabay Therapeutics
CBAY
| $4.04M | 0.01% |
890,163
+480,443
| +117% | +$2.59M |
|
|
VIOT
1789
Viomi Technology
VIOT
$50.7M
| $4.04M | 0.01% |
448,932
-171,700
| -28% | -$1.62M |
|
1790
Surgery Partners
SGRY
$2B
| $4.04M | 0.01% |
91,242
-101,300
| -53% | -$3.76M |
|
1791
Veritone
VERI
$112M
| $4.02M | 0.01% |
167,600
-204,900
| -55% | -$7.31M |
|
|
FNHC
1792
DELISTED
FedNat Holding Company Common Stock
FNHC
| $4.01M | 0.01% |
867,207
+14,819
| +2% | +$87.5K |
|
1793
First Hawaiian
FHB
$3.38B
| $4.01M | 0.01% |
146,500
-5,100
| -3% | -$137K |
|
1794
Madrigal Pharmaceuticals
MDGL
$11.9B
| $4.01M | 0.01% |
34,282
+249
| +0.7% | +$29K |
|
|
IMBI
1795
DELISTED
iMedia Brands, Inc. Class A Common Stock
IMBI
| $4.01M | 0.01% |
517,258
+15,900
| +3% | +$109K |
|
1796
Rogers Corp
ROG
$2.36B
| $3.98M | 0.01% |
21,174
-23,387
| -52% | -$4.18M |
|
1797
United-Guardian
UG
$33.1M
| $3.97M | ﹤0.01% |
262,263
-5,860
| -2% | -$84.1K |
|
1798
CEMIG Preferred Shares
CIG
$6.12B
| $3.97M | ﹤0.01% |
3,294,227
+2,594,069
| +370% | +$3.32M |
|
|
ACOR
1799
DELISTED
Acorda Therapeutics
ACOR
| $3.97M | ﹤0.01% |
40,720
+6,676
| +20% | +$820K |
|
|
KALV
1800
DELISTED
KalVista Pharmaceuticals
KALV
| $3.94M | ﹤0.01% |
153,428
+104,000
| +210% | +$2.73M |
|
Similar funds
Renaissance Technologies's Q1 2021 Portfolio in Review
As of Q1 2021, Renaissance Technologies held 3,937 positions worth $80.4B, down 13% from $92.1B the previous quarter. Its ten largest holdings account for 10% of the portfolio.
Renaissance Technologies withdrew a net $16B in Q1 2021, closing 676 positions and reducing 1,579 holdings. Its most notable exit was Micron Technology, an estimated $252M position sold in full.
By sector, the portfolio is most concentrated in Healthcare at 19% of assets, down from 21% a quarter earlier, followed by Technology and Communication Services.
Against the trend, Renaissance Technologies opened a new position in Paramount Global Class B worth $255M.
- Renaissance Technologies's largest Q1 2021 buy was Paramount Global Class B: 5,644,997 shares worth $255M.
- Renaissance Technologies added most to Tesla in Q1 2021, an estimated $427M increase.
- Renaissance Technologies's biggest Q1 2021 reduction was Baidu, cutting an estimated $1.41B.
- Renaissance Technologies fully exited Micron Technology in Q1 2021, selling an estimated $252M.
- Renaissance Technologies's ten largest holdings make up 10% of its $80.4B portfolio in Q1 2021.
- Renaissance Technologies opened 591 new positions and closed 676 in Q1 2021.
- Renaissance Technologies's portfolio value fell 13% quarter-over-quarter to $80.4B.
Based on Renaissance Technologies's 13F filing for Q1 2021, filed 13 May 2021.