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 | 20.33% |
| 2 | Technology | 19.76% |
| 3 | Consumer Discretionary | 10.63% |
| 4 | Consumer Staples | 10.6% |
| 5 | Communication Services | 8.45% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
IVAC
1851
DELISTED
Intevac Inc
IVAC
| $3.56M | ﹤0.01% |
527,469
-97,808
| -16% | -$636K |
|
1852
C3.ai
AI
$1.58B
| $3.54M | ﹤0.01% |
+56,600
| New | +$3.52M |
|
|
HMHC
1853
DELISTED
Houghton Mifflin Harcourt Company
HMHC
| $3.54M | ﹤0.01% |
320,490
-1,380,210
| -81% | -$13M |
|
1854
First Trust Exchange-Traded Fund IV First Trust Tactical High Yield ETF
HYLS
$1.64B
| $3.53M | ﹤0.01% |
72,800
-77,300
| -51% | -$3.76M |
|
|
DCT
1855
DELISTED
Duck Creek Technologies, Inc. Common Stock
DCT
| $3.53M | ﹤0.01% |
+81,100
| New | +$3.3M |
|
|
GIFI
1856
DELISTED
Gulf Island Fabrication
GIFI
| $3.52M | ﹤0.01% |
779,453
-27,964
| -3% | -$126K |
|
|
SP
1857
DELISTED
SP Plus Corporation
SP
| $3.51M | ﹤0.01% |
114,600
-54,600
| -32% | -$1.79M |
|
1858
Sypris Solutions
SYPR
$46.8M
| $3.5M | ﹤0.01% |
941,954
-1,678
| -0.2% | -$5.58K |
|
1859
Fuel Tech
FTEK
$45.9M
| $3.5M | ﹤0.01% |
1,489,465
+178,800
| +14% | +$416K |
|
1860
Driven Brands
DRVN
$2.05B
| $3.5M | ﹤0.01% |
+113,098
| New | +$3.19M |
|
1861
iShares MSCI Mexico ETF
EWW
$1.87B
| $3.48M | ﹤0.01% |
+72,600
| New | +$3.43M |
|
1862
National Health Investors
NHI
$3.47B
| $3.48M | ﹤0.01% |
+51,900
| New | +$3.62M |
|
|
LUNA
1863
DELISTED
Luna Innovations Incorporated
LUNA
| $3.48M | ﹤0.01% |
321,198
-134,900
| -30% | -$1.47M |
|
1864
Universal Display
OLED
$4.18B
| $3.48M | ﹤0.01% |
+15,639
| New | +$3.43M |
|
|
RC
1865
Ready Capital
RC
$294M
| $3.48M | ﹤0.01% |
218,959
-649,784
| -75% | -$9.62M |
|
|
CBAY
1866
DELISTED
Cymabay Therapeutics
CBAY
| $3.47M | ﹤0.01% |
796,220
-93,943
| -11% | -$416K |
|
1867
iShares MSCI EAFE Small-Cap ETF
SCZ
$13.6B
| $3.47M | ﹤0.01% |
46,800
-72,600
| -61% | -$5.45M |
|
1868
Rimini Street
RMNI
$445M
| $3.47M | ﹤0.01% |
563,251
-147,128
| -21% | -$1.08M |
|
1869
Distribution Solutions Group
DSGR
$1.61B
| $3.47M | ﹤0.01% |
129,600
-7,082
| -5% | -$195K |
|
1870
Ampco-Pittsburgh
AP
$190M
| $3.46M | ﹤0.01% |
569,701
-83,600
| -13% | -$567K |
|
1871
SoundThinking
SSTI
$107M
| $3.45M | ﹤0.01% |
70,832
-9,200
| -11% | -$353K |
|
1872
Vanguard FTSE Developed Markets ETF
VEA
$239B
| $3.45M | ﹤0.01% |
66,900
-86,600
| -56% | -$4.47M |
|
1873
Ethan Allen Interiors
ETD
$575M
| $3.44M | ﹤0.01% |
124,800
-135,900
| -52% | -$3.93M |
|
1874
Westamerica Bancorp
WABC
$1.38B
| $3.44M | ﹤0.01% |
59,331
-20,000
| -25% | -$1.25M |
|
|
EVRI
1875
DELISTED
Everi Holdings
EVRI
| $3.44M | ﹤0.01% |
138,000
-799,285
| -85% | -$15.1M |
|
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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 20% a quarter earlier, followed by Technology and Consumer Discretionary.
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.