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Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

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
+22.71%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
AUM
$92.1B
AUM Growth
-$8.06B
Cap. Flow
-$21.6B
Cap. Flow %
-23.45%
Top 10 Hldgs %
13.27%
Holding
3,901
New
565
Increased
1,134
Reduced
1,622
Closed
555

Top Sells

Rank Stock Value
1
ZM icon
Zoom
ZM
+$1.27B
2
BMY icon
Bristol-Myers Squibb
BMY
+$744M
3
CMG icon
Chipotle Mexican Grill
CMG
+$716M
4
ABBV icon
AbbVie
ABBV
+$712M
5
PDD icon
Pinduoduo
PDD
+$542M

Sector Composition

Rank Sector Weight
1 Healthcare 20.81%
2 Technology 16.67%
3 Consumer Discretionary 11.17%
4 Communication Services 10.86%
5 Consumer Staples 10.55%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CRWD icon
76
CrowdStrike
CRWD
$226B
$226M 0.25%
4,265,940
-1,319,864
-24% -$51.4M
FIZZ icon
77
National Beverage
FIZZ
$2.89B
$225M 0.24%
5,301,544
-412,998
-7% -$17.8M
SHOP icon
78
Shopify
SHOP
$196B
$224M 0.24%
+1,976,120
New +$207M
NYT icon
79
New York Times
NYT
$10.3B
$223M 0.24%
4,314,342
-1,281,644
-23% -$57M
DHR icon
80
Danaher
DHR
$146B
$222M 0.24%
1,125,446
+955,529
+562% +$192M
TCOM icon
81
Trip.com Group
TCOM
$29.1B
$219M 0.24%
6,478,733
-722,828
-10% -$23.6M
MBT
82
DELISTED
Mobile TeleSystems Public Joint Stock Company American Depositary Shares (Each representing 2 Shares
MBT
$213M 0.23%
23,850,924
-701,300
-3% -$5.94M
PINS icon
83
Pinterest
PINS
$13.4B
$213M 0.23%
+3,228,100
New +$194M
FTCH
84
DELISTED
Farfetch Limited Class A Ordinary Shares
FTCH
$201M 0.22%
3,148,700
+2,332,300
+286% +$103M
HSBC icon
85
HSBC
HSBC
$355B
$199M 0.22%
7,668,469
-1,804,539
-19% -$42.9M
MED icon
86
Medifast
MED
$130M
$198M 0.22%
1,010,510
+21,000
+2% +$3.71M
CHL
87
DELISTED
China Mobile Limited
CHL
$196M 0.21%
6,859,238
-3,320,559
-33% -$103M
LOGI icon
88
Logitech
LOGI
$14.8B
$195M 0.21%
2,007,365
-256,278
-11% -$22.1M
MOMO
89
Hello Group
MOMO
$861M
$195M 0.21%
13,947,298
-223,599
-2% -$3.23M
BEPC icon
90
Brookfield Renewable
BEPC
$6.46B
$189M 0.21%
3,239,641
-826,655
-20% -$39.7M
HAE icon
91
Haemonetics
HAE
$3.97B
$187M 0.2%
1,576,194
-357,991
-19% -$38.5M
UI icon
92
Ubiquiti
UI
$34.7B
$187M 0.2%
671,482
-55,900
-8% -$12.9M
TSLA icon
93
Tesla
TSLA
$1.31T
$184M 0.2%
782,625
+668,700
+587% +$114M
LMT icon
94
Lockheed Martin
LMT
$138B
$183M 0.2%
516,900
+456,400
+754% +$168M
MRNA icon
95
Moderna
MRNA
$24.2B
$183M 0.2%
+1,752,724
New +$177M
NIO icon
96
NIO
NIO
$11.6B
$180M 0.2%
3,692,000
-10,245,599
-74% -$396M
AMT icon
97
American Tower
AMT
$79B
$177M 0.19%
787,739
+357,573
+83% +$83.1M
PSA icon
98
Public Storage
PSA
$60.7B
$175M 0.19%
759,760
-340,147
-31% -$78M
TER icon
99
Teradyne
TER
$59.3B
$175M 0.19%
1,456,749
-1,986,100
-58% -$203M
FTS icon
100
Fortis
FTS
$28.6B
$175M 0.19%
4,275,163
-528,634
-11% -$21.7M

Similar funds

Jim Simons's Q4 2020 Portfolio in Review

As of Q4 2020, Jim Simons held 3,901 positions worth $92.1B, down 8% from $100B the previous quarter. Its ten largest holdings account for 13% of the portfolio.

Jim Simons withdrew a net $21.6B in Q4 2020, closing 555 positions and reducing 1,622 holdings. Its most notable exit was Charter Communications, an estimated $341M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 21% of assets, down from 23% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Jim Simons opened a new position in NVIDIA worth $524M.

  • Jim Simons's largest Q4 2020 buy was NVIDIA: 40,123,720 shares worth $524M.
  • Jim Simons added most to Amazon in Q4 2020, an estimated $306M increase.
  • Jim Simons's biggest Q4 2020 reduction was Zoom, cutting an estimated $1.27B.
  • Jim Simons fully exited Charter Communications in Q4 2020, selling an estimated $341M.
  • Jim Simons's ten largest holdings make up 13% of its $92.1B portfolio in Q4 2020.
  • Jim Simons opened 565 new positions and closed 555 in Q4 2020.
  • Jim Simons's portfolio value fell 8% quarter-over-quarter to $92.1B.

Based on Renaissance Technologies's 13F filing for Q4 2020, filed 10 Feb 2021.