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Jim Simons

Jim Simons Renaissance Technologies

AUM $72.6B Turnover 31.08%
1-Year Est. Return 54.88%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+10.31%
1 Year Est. Return
+54.88%
3 Year Est. Return
+169.34%
5 Year Est. Return
+186.18%
10 Year Est. Return
+887.92%
AUM
$80.1B
AUM Growth
-$274M
Cap. Flow
-$5.64B
Cap. Flow %
-7.05%
Top 10 Hldgs %
12.21%
Holding
3,960
New
700
Increased
980
Reduced
1,699
Closed
551
Avg Time Held
2.6 years
Top 10 Avg Time Held
1 year
Top 20 Avg Time Held
1.3 years

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$814M
2
NVDA icon
NVIDIA
NVDA
+$448M
3
MSFT icon
Microsoft
MSFT
+$394M
4
AAPL icon
Apple
AAPL
+$368M
5
JNJ icon
Johnson & Johnson
JNJ
+$288M

Top Sells

Rank Stock Value
1
BIDU icon
Baidu
BIDU
+$616M
2
TSLA icon
Tesla
TSLA
+$406M
3
PANW icon
Palo Alto Networks
PANW
+$400M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$394M
5
T icon
AT&T
T
+$389M

Sector Composition

Rank Sector Weight
1 Healthcare 20.33%
2 Technology 19.77%
3 Consumer Staples 10.6%
4 Consumer Discretionary 10.6%
5 Communication Services 8.46%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
NVO icon
1
Novo Nordisk
NVO
$178B
$2.03B 2.53%
48,362,142
-1,331,200
-3% -$51.6M
2013 Q2
32 quarters
VRSN icon
2
VeriSign
VRSN
$27.7B
$1.1B 1.38%
4,841,290
-27,024
-0.6% -$5.88M
2013 Q2
32 quarters
ZM icon
3
Zoom
ZM
$26.2B
$1.03B 1.29%
2,662,863
+142,000
+6% +$47.3M
2020 Q1
5 quarters
NVDA icon
4
NVIDIA
NVDA
$4.51T
$929M 1.16%
46,431,720
+27,940,000
+151% +$448M
2020 Q4
2 quarters
AMZN icon
5
Amazon
AMZN
$2.8T
$897M 1.12%
5,213,100
+4,896,000
+1,544% +$814M
2020 Q3
3 quarters
TGT icon
6
Target
TGT
$72B
$870M 1.09%
3,600,559
+14,500
+0.4% +$3.17M
2019 Q1
9 quarters
TEAM icon
7
Atlassian
TEAM
$38.9B
$846M 1.06%
3,293,360
-48,060
-1% -$11.3M
2016 Q2
20 quarters
MRNA icon
8
Moderna
MRNA
$101B
$749M 0.94%
3,188,454
+1,552,925
+95% +$278M
2020 Q4
2 quarters
KR icon
9
Kroger
KR
$40B
$679M 0.85%
17,731,571
+557,500
+3% +$21M
2019 Q2
8 quarters
MNST icon
10
Monster Beverage
MNST
$89.6B
$656M 0.82%
28,710,240
-3,116,800
-10% -$73.1M
2014 Q1
29 quarters
FNV icon
11
Franco-Nevada
FNV
$49.2B
$634M 0.79%
4,369,790
-467,600
-10% -$67.7M
2014 Q1
29 quarters
ALXN
12
DELISTED
Alexion Pharmaceuticals
ALXN
$578M 0.72%
3,147,521
-180,600
-5% -$31M
2018 Q3
11 quarters
DPZ icon
13
Domino's
DPZ
$11B
$573M 0.72%
1,228,025
+291,600
+31% +$124M
2013 Q2
32 quarters
MOH icon
14
Molina Healthcare
MOH
$10.9B
$569M 0.71%
2,248,465
-217,950
-9% -$54.8M
2013 Q2
32 quarters
MSFT icon
15
Microsoft
MSFT
$3.94T
$561M 0.7%
2,069,184
+1,549,000
+298% +$394M
2020 Q3
3 quarters
AAPL icon
16
Apple
AAPL
$4.98T
$559M 0.7%
4,078,632
+2,841,100
+230% +$368M
2020 Q3
3 quarters
UTHR icon
17
United Therapeutics
UTHR
$23.9B
$558M 0.7%
3,110,191
-97,400
-3% -$18.6M
2013 Q2
32 quarters
HSY icon
18
Hershey
HSY
$35.8B
$556M 0.69%
3,192,466
-168,795
-5% -$28.4M
2013 Q2
32 quarters
ABMD
19
DELISTED
Abiomed Inc
ABMD
$524M 0.65%
1,678,923
-101,200
-6% -$31M
2015 Q1
25 quarters
VOD icon
20
Vodafone
VOD
$36.1B
$511M 0.64%
29,809,976
-2,500,100
-8% -$46.8M
2015 Q3
23 quarters
BMY icon
21
Bristol-Myers Squibb
BMY
$127B
$488M 0.61%
7,305,925
+333,738
+5% +$21.8M
2016 Q2
20 quarters
GOOGL icon
22
Alphabet (Google) Class A
GOOGL
$3.5T
$483M 0.6%
3,956,960
-330,000
-8% -$38.5M
2018 Q3
11 quarters
HLF icon
23
Herbalife
HLF
$1.6B
$469M 0.59%
8,894,664
-140,100
-2% -$6.97M
2015 Q3
23 quarters
BIIB icon
24
Biogen
BIIB
$36.7B
$461M 0.57%
1,330,003
-608,159
-31% -$184M
2018 Q1
13 quarters
VRTX icon
25
Vertex Pharmaceuticals
VRTX
$139B
$459M 0.57%
2,277,284
-123,000
-5% -$25.7M
2017 Q1
17 quarters

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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 $5.64B 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 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 700 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.