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Jim Simons

Jim Simons Renaissance Technologies

AUM $72.6B
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
+9.73%
1 Year Est. Return
+54.88%
3 Year Est. Return
+169.34%
5 Year Est. Return
+186.18%
10 Year Est. Return
+887.93%
AUM
$80.4B
AUM Growth
-$11.7B
Cap. Flow
-$16B
Cap. Flow %
-19.95%
Top 10 Hldgs %
10.17%
Holding
3,937
New
591
Increased
1,069
Reduced
1,579
Closed
676

Top Buys

Rank Stock Value
1
TSLA icon
Tesla
TSLA
+$427M
2
ROKU icon
Roku
ROKU
+$393M
3
PARA
Paramount Global Class B
PARA
+$345M
4
T icon
AT&T
T
+$317M
5
QCOM icon
Qualcomm
QCOM
+$293M

Top Sells

Rank Stock Value
1
BIDU icon
Baidu
BIDU
+$1.41B
2
PDD icon
Pinduoduo
PDD
+$755M
3
BMY icon
Bristol-Myers Squibb
BMY
+$716M
4
ABBV icon
AbbVie
ABBV
+$558M
5
CMG icon
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
COKE icon
1951
Coca-Cola Consolidated
COKE
$12.6B
$3.07M ﹤0.01%
106,270
-34,000
-24% -$934K
NTWK icon
1952
NetSol Technologies
NTWK
$48.3M
$3.07M ﹤0.01%
780,346
-13,014
-2% -$58.1K
MATV icon
1953
Mativ Holdings
MATV
$674M
$3.06M ﹤0.01%
62,598
-33,500
-35% -$1.48M
CHMG icon
1954
Chemung Financial Corp
CHMG
$405M
$3.06M ﹤0.01%
73,122
+3,392
+5% +$127K
BEAM icon
1955
Beam Therapeutics
BEAM
$2.76B
$3.05M ﹤0.01%
+38,100
New +$3.62M
PKBK icon
1956
Parke Bancorp
PKBK
$413M
$3.05M ﹤0.01%
152,434
-20,500
-12% -$388K
PDSB icon
1957
PDS Biotechnology
PDSB
$12.9M
$3.04M ﹤0.01%
667,747
-160,974
-19% -$648K
SRC
1958
DELISTED
SPIRIT REALTY CAPITAL, INC.
SRC
$3.04M ﹤0.01%
+71,480
New +$2.93M
RCMT icon
1959
RCM Technologies
RCMT
$248M
$3.04M ﹤0.01%
855,468
+177,387
+26% +$604K
AGTC
1960
DELISTED
Applied Genetic Technologies Corporation
AGTC
$3.02M ﹤0.01%
596,140
-420,700
-41% -$2.18M
VISN
1961
Vistance Networks Inc
VISN
$2.66B
$3.02M ﹤0.01%
196,700
-315,000
-62% -$4.72M
AMRX icon
1962
Amneal Pharmaceuticals
AMRX
$6.32B
$3.02M ﹤0.01%
448,660
+276,111
+160% +$1.53M
TCFC
1963
DELISTED
The Community Financial Corporation Common Stock
TCFC
$3.01M ﹤0.01%
87,816
+21,297
+32% +$632K
FTSL icon
1964
First Trust Senior Loan Fund ETF
FTSL
$2.33B
$3.01M ﹤0.01%
62,800
+15,600
+33% +$749K
ITI
1965
DELISTED
Iteris, Inc.
ITI
$3.01M ﹤0.01%
487,300
-397,724
-45% -$2.54M
FLWS icon
1966
1-800-Flowers.com
FLWS
$262M
$3M ﹤0.01%
108,800
-38,100
-26% -$1.13M
XLU icon
1967
State Street Utilities Select Sector SPDR ETF
XLU
$23B
$3M ﹤0.01%
+93,600
New +$2.9M
TNC icon
1968
Tennant Co
TNC
$1.17B
$3M ﹤0.01%
37,500
+21,750
+138% +$1.65M
FL
1969
DELISTED
Foot Locker
FL
$2.99M ﹤0.01%
53,200
-597,687
-92% -$30.4M
SMTS
1970
DELISTED
Sierra Metals Inc. Common Stock
SMTS
$2.98M ﹤0.01%
947,891
+539,591
+132% +$1.7M
AU icon
1971
AngloGold Ashanti
AU
$48.7B
$2.97M ﹤0.01%
135,248
-840,762
-86% -$18.9M
SIM icon
1972
Grupo SIMEC
SIM
$4.68B
$2.97M ﹤0.01%
252,732
-4,568
-2% -$58.4K
TMP icon
1973
Tompkins Financial
TMP
$1.46B
$2.97M ﹤0.01%
35,892
-31,300
-47% -$2.47M
BLFS icon
1974
BioLife Solutions
BLFS
$1.72B
$2.97M ﹤0.01%
+82,400
New +$3.26M
RTC
1975
DELISTED
Baijiayun Group
RTC
$2.96M ﹤0.01%
57,020
-1,557
-3% -$83.8K

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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.