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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
+22.71%
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
$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 21.2%
2 Technology 16.96%
3 Consumer Discretionary 11.43%
4 Communication Services 11.19%
5 Consumer Staples 10.57%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
FBND icon
1676
Fidelity Total Bond ETF
FBND
$27.3B
$4.35M ﹤0.01%
80,204
+49,304
+160% +$2.69M
DIOD icon
1677
Diodes
DIOD
$4.77B
$4.33M ﹤0.01%
61,451
+14,400
+31% +$929K
PPD
1678
DELISTED
PPD, Inc. Common Stock
PPD
$4.33M ﹤0.01%
126,500
-226,900
-64% -$7.93M
PXLW icon
1679
Pixelworks
PXLW
$44.4M
$4.33M ﹤0.01%
127,843
-20,172
-14% -$608K
DSGR icon
1680
Distribution Solutions Group
DSGR
$1.62B
$4.32M ﹤0.01%
169,800
-23,800
-12% -$566K
GWRS icon
1681
Global Water Resources
GWRS
$247M
$4.32M ﹤0.01%
299,847
-6,200
-2% -$78.3K
AMTX icon
1682
Aemetis
AMTX
$128M
$4.31M ﹤0.01%
1,731,349
+629,721
+57% +$1.91M
AIU
1683
DELISTED
Meta Data Limited American Depositary Shares, each representing ten (10) Class A Ordinary Shares
AIU
$4.29M ﹤0.01%
9,026
+385
+4% +$196K
FMNB icon
1684
Farmers National Banc Corp
FMNB
$966M
$4.29M ﹤0.01%
322,884
-31,416
-9% -$393K
TROX icon
1685
Tronox
TROX
$952M
$4.28M ﹤0.01%
292,800
+236,552
+421% +$2.75M
OKE icon
1686
Oneok
OKE
$59.9B
$4.28M ﹤0.01%
+111,514
New +$3.75M
FNLC icon
1687
First Bancorp
FNLC
$402M
$4.28M ﹤0.01%
168,395
-10,500
-6% -$253K
KEX icon
1688
Kirby Corp
KEX
$7.32B
$4.28M ﹤0.01%
82,500
-205,900
-71% -$9.38M
ACH
1689
DELISTED
Alum Corp of China Ltd
ACH
$4.27M ﹤0.01%
492,400
+25,100
+5% +$181K
FSBW icon
1690
FS Bancorp
FSBW
$323M
$4.27M ﹤0.01%
155,920
-400
-0.3% -$10.1K
AFI
1691
DELISTED
Armstrong Flooring, Inc.
AFI
$4.27M ﹤0.01%
1,118,412
+154,534
+16% +$554K
TBRG
1692
DELISTED
TruBridge
TBRG
$4.27M ﹤0.01%
159,076
+118,500
+292% +$3.35M
BWX icon
1693
State Street SPDR Bloomberg International Treasury Bond ETF
BWX
$1.3B
$4.26M ﹤0.01%
136,400
+80,972
+146% +$2.47M
MRLN
1694
DELISTED
Marlin Business Services Corp
MRLN
$4.26M ﹤0.01%
347,771
-17,900
-5% -$175K
PSO icon
1695
Pearson
PSO
$9.72B
$4.26M ﹤0.01%
463,600
-208,800
-31% -$1.67M
JBGS
1696
JBG SMITH
JBGS
$672M
$4.25M ﹤0.01%
136,000
-295,240
-68% -$8.51M
RELL icon
1697
Richardson Electronics
RELL
$299M
$4.25M ﹤0.01%
902,979
+59,257
+7% +$265K
LAUR icon
1698
Laureate Education
LAUR
$5.18B
$4.23M ﹤0.01%
290,400
+72,100
+33% +$1.02M
OFLX icon
1699
Omega Flex
OFLX
$289M
$4.22M ﹤0.01%
28,900
-2,600
-8% -$410K
TVRD
1700
Tvardi Therapeutics
TVRD
$23.7M
$4.22M ﹤0.01%
7,742
-563
-7% -$295K

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.