Jim Simons Renaissance Technologies
Jim Simons is the founder of Renaissance Technologies, one of the most successful quantitative hedge funds in the world. Before his career in finance, he served as a mathematics professor and made significant contributions to differential geometry. Simons applied his analytical expertise to develop sophisticated, algorithm-driven trading strategies, earning consistently high returns for investors.
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 | 19.86% |
| 2 | Technology | 17.76% |
| 3 | Communication Services | 11.48% |
| 4 | Consumer Discretionary | 10.7% |
| 5 | Consumer Staples | 10.19% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2001
Lisata Therapeutics
LSTA
$9.82M
| $2.82M | ﹤0.01% |
97,344
+27,620
| +40% | +$837K |
|
|
LADR
2002
Ladder Capital
LADR
$1.27B
| $2.81M | ﹤0.01% |
+238,541
| New | +$2.6M |
|
|
CVLY
2003
DELISTED
Codorus Valley Bancorp Inc
CVLY
| $2.81M | ﹤0.01% |
152,805
+3,090
| +2% | +$53.6K |
|
2004
NovaGold Resources
NG
$3.48B
| $2.81M | ﹤0.01% |
+320,407
| New | +$2.92M |
|
2005
SoundThinking
SSTI
$80.3M
| $2.81M | ﹤0.01% |
80,032
-2,100
| -3% | -$91.3K |
|
2006
Estee Lauder
EL
$31.2B
| $2.79M | ﹤0.01% |
9,600
-185,126
| -95% | -$50.7M |
|
|
YRD
2007
Yiren Digital
YRD
$104M
| $2.79M | ﹤0.01% |
549,978
+67,113
| +14% | +$300K |
|
|
STEL
2008
DELISTED
Stellar Bancorp
STEL
| $2.78M | ﹤0.01% |
90,610
-40,022
| -31% | -$1.15M |
|
|
COWN
2009
DELISTED
Cowen Inc. Class A Common Stock
COWN
| $2.78M | ﹤0.01% |
79,128
-94,878
| -55% | -$3.06M |
|
|
HYRE
2010
DELISTED
HyreCar Inc. Common Stock
HYRE
| $2.78M | ﹤0.01% |
283,699
+127,477
| +82% | +$1.26M |
|
|
TWOU
2011
DELISTED
2U Inc
TWOU
| $2.78M | ﹤0.01% |
+2,423
| New | +$3.07M |
|
|
MIME
2012
DELISTED
Mimecast Limited
MIME
| $2.77M | ﹤0.01% |
69,015
-137,759
| -67% | -$6.07M |
|
2013
BlueLinx
BXC
$680M
| $2.76M | ﹤0.01% |
70,500
+57,655
| +449% | +$2.24M |
|
2014
STAG Industrial
STAG
$7.09B
| $2.76M | ﹤0.01% |
82,200
+8,800
| +12% | +$281K |
|
2015
Lifeway Foods
LWAY
$395M
| $2.76M | ﹤0.01% |
510,988
-3,510
| -0.7% | -$21.4K |
|
2016
iShares ESG Aware MSCI EAFE ETF
ESGD
$12.3B
| $2.76M | ﹤0.01% |
36,324
+23,424
| +182% | +$1.76M |
|
2017
CNB Financial Corp
CCNE
$1.03B
| $2.75M | ﹤0.01% |
111,601
-47,100
| -30% | -$1.11M |
|
|
PFBI
2018
DELISTED
Premier Financial Bancorp
PFBI
| $2.75M | ﹤0.01% |
147,788
-25,900
| -15% | -$415K |
|
|
LTRPA
2019
DELISTED
Liberty TripAdvisor Holdings, Inc. Series A
LTRPA
| $2.72M | ﹤0.01% |
426,821
-436,400
| -51% | -$2.36M |
|
|
TBLT
2020
DELISTED
ToughBuilt Industries, Inc. Common Stock
TBLT
| $2.71M | ﹤0.01% |
295
+191
| +184% | +$2.24M |
|
2021
Northrim BanCorp
NRIM
$606M
| $2.7M | ﹤0.01% |
254,400
-136,400
| -35% | -$1.31M |
|
2022
Citizens & Northern Corp
CZNC
$466M
| $2.7M | ﹤0.01% |
113,400
-38,700
| -25% | -$838K |
|
2023
Federated Hermes
FHI
$4.79B
| $2.69M | ﹤0.01% |
86,100
-25,800
| -23% | -$758K |
|
|
UFS
2024
DELISTED
DOMTAR CORPORATION (New)
UFS
| $2.69M | ﹤0.01% |
72,842
-347,400
| -83% | -$12M |
|
|
GNTY
2025
DELISTED
Guaranty Bancshares
GNTY
| $2.69M | ﹤0.01% |
73,069
-27,087
| -27% | -$861K |
|
Similar funds
Jim Simons's Q1 2021 Portfolio in Review
As of Q1 2021, Jim Simons 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.
Jim Simons 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 20% of assets, down from 21% a quarter earlier, followed by Technology and Communication Services.
Against the trend, Jim Simons opened a new position in Paramount Global Class B worth $255M.
- Jim Simons's largest Q1 2021 buy was Paramount Global Class B: 5,644,997 shares worth $255M.
- Jim Simons added most to Tesla in Q1 2021, an estimated $427M increase.
- Jim Simons's biggest Q1 2021 reduction was Baidu, cutting an estimated $1.41B.
- Jim Simons fully exited Micron Technology in Q1 2021, selling an estimated $252M.
- Jim Simons's ten largest holdings make up 10% of its $80.4B portfolio in Q1 2021.
- Jim Simons opened 591 new positions and closed 676 in Q1 2021.
- Jim Simons'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.