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 |
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 | 19.63% |
| 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 | |
|---|---|---|---|---|---|---|
1976
AmeriServ Financial
ASRV
$84.3M
| $2.98M | ﹤0.01% |
756,932
-18,325
| -2% | -$74.9K |
|
1977
Forward Air
FWRD
$658M
| $2.97M | ﹤0.01% |
33,139
-9,901
| -23% | -$912K |
|
1978
Universal Electronics
UEIC
$75.8M
| $2.96M | ﹤0.01% |
61,100
-48,000
| -44% | -$2.49M |
|
|
HZN
1979
DELISTED
Horizon Global Corporation
HZN
| $2.96M | ﹤0.01% |
349,402
-4,300
| -1% | -$37.4K |
|
1980
Pulmatrix
PULM
$5.84M
| $2.96M | ﹤0.01% |
142,420
+22,762
| +19% | +$461K |
|
1981
Bit Digital
BTBT
$520M
| $2.96M | ﹤0.01% |
+432,913
| New | +$4.61M |
|
|
FCCY
1982
DELISTED
1st Constitution Bancorp
FCCY
| $2.96M | ﹤0.01% |
143,070
+5,700
| +4% | +$112K |
|
1983
Bar Harbor Bankshares
BHB
$681M
| $2.96M | ﹤0.01% |
103,384
-17,866
| -15% | -$527K |
|
|
SPRT
1984
DELISTED
support.com, Inc.
SPRT
| $2.96M | ﹤0.01% |
766,649
-64,900
| -8% | -$235K |
|
|
CDMO
1985
DELISTED
Avid Bioservices, Inc. Common Stock
CDMO
| $2.96M | ﹤0.01% |
115,196
+23,312
| +25% | +$498K |
|
|
SVC
1986
Service Properties Trust
SVC
$1.06B
| $2.95M | ﹤0.01% |
+46,841
| New | +$2.91M |
|
|
AEL
1987
DELISTED
American Equity Investment Life Holding Company
AEL
| $2.94M | ﹤0.01% |
91,000
-224,900
| -71% | -$7.1M |
|
1988
SPX Corp
SPXC
$10.9B
| $2.94M | ﹤0.01% |
48,100
+33,500
| +229% | +$2.04M |
|
1989
Euroseas
ESEA
$525M
| $2.94M | ﹤0.01% |
156,380
-11,473
| -7% | -$161K |
|
1990
Dine Brands
DIN
$462M
| $2.94M | ﹤0.01% |
32,900
+17,900
| +119% | +$1.66M |
|
1991
POSCO
PKX
$17.3B
| $2.94M | ﹤0.01% |
38,240
+17,340
| +83% | +$1.37M |
|
|
RYZ
1992
Ryerson Holding Corp
RYZ
$1.5B
| $2.94M | ﹤0.01% |
201,000
-22,500
| -10% | -$355K |
|
|
RVLP
1993
DELISTED
RVL Pharmaceuticals plc Ordinary Shares
RVLP
| $2.93M | ﹤0.01% |
973,102
+6,595
| +0.7% | +$20.2K |
|
1994
Kirby Corp
KEX
$7.18B
| $2.92M | ﹤0.01% |
+48,234
| New | +$3.11M |
|
|
JOAN
1995
DELISTED
JOANN, Inc. Common Stock
JOAN
| $2.92M | ﹤0.01% |
+185,700
| New | +$2.54M |
|
1996
Omeros
OMER
$1.26B
| $2.92M | ﹤0.01% |
+197,035
| New | +$3.31M |
|
|
PRTK
1997
DELISTED
Paratek Pharmaceuticals, Inc.
PRTK
| $2.92M | ﹤0.01% |
428,424
-175,396
| -29% | -$1.42M |
|
1998
Frequency Electronics
FEIM
$858M
| $2.92M | ﹤0.01% |
297,761
+14,809
| +5% | +$150K |
|
1999
SEI Investments
SEIC
$12.7B
| $2.91M | ﹤0.01% |
47,026
-148,700
| -76% | -$9.27M |
|
2000
Cullen/Frost Bankers
CFR
$10.4B
| $2.91M | ﹤0.01% |
+26,005
| New | +$3.04M |
|
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Jim Simons's Q2 2021 Portfolio in Review
As of Q2 2021, Jim Simons 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.
Jim Simons 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, Jim Simons opened a new position in Caterpillar worth $227M.
- Jim Simons's largest Q2 2021 buy was Caterpillar: 1,042,778 shares worth $227M.
- Jim Simons added most to Amazon in Q2 2021, an estimated $814M increase.
- Jim Simons's biggest Q2 2021 reduction was Baidu, cutting an estimated $616M.
- Jim Simons fully exited AT&T in Q2 2021, selling an estimated $389M.
- Jim Simons's ten largest holdings make up 12% of its $80.1B portfolio in Q2 2021.
- Jim Simons opened 701 new positions and closed 551 in Q2 2021.
- Jim Simons'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.