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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
+7.13%
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
$41.4B
AUM Growth
+$4.9B
Cap. Flow
+$3.19B
Cap. Flow %
7.7%
Top 10 Hldgs %
11.09%
Holding
3,351
New
590
Increased
1,468
Reduced
854
Closed
412

Sector Composition

Rank Sector Weight
1 Technology 13.55%
2 Consumer Staples 12.92%
3 Healthcare 12.48%
4 Industrials 11.29%
5 Financials 9.07%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MTW icon
2001
Manitowoc
MTW
$727M
$1.3M ﹤0.01%
+65,134
New +$1.18M
SUPN icon
2002
Supernus Pharmaceuticals
SUPN
$2.78B
$1.3M ﹤0.01%
157,049
+120,349
+328% +$1.01M
HTO
2003
H2O America
HTO
$2.62B
$1.29M ﹤0.01%
40,200
+28,600
+247% +$860K
DKL icon
2004
Delek Logistics
DKL
$3.19B
$1.29M ﹤0.01%
36,247
+3,372
+10% +$126K
ORN icon
2005
Orion Group Holdings
ORN
$402M
$1.28M ﹤0.01%
115,600
-14,200
-11% -$148K
PRTS icon
2006
CarParts.com
PRTS
$48.7M
$1.28M ﹤0.01%
54,570
+4,030
+8% +$108K
FGH
2007
DELISTED
FG Group Holdings Inc.
FGH
$1.27M ﹤0.01%
306,710
+9,010
+3% +$36.9K
ELON
2008
DELISTED
Echelon Corp
ELON
$1.27M ﹤0.01%
74,640
+6,380
+9% +$119K
SYPR icon
2009
Sypris Solutions
SYPR
$46.8M
$1.26M ﹤0.01%
475,700
+12,100
+3% +$35.3K
AXTI icon
2010
AXT Inc
AXTI
$5.07B
$1.26M ﹤0.01%
450,872
+244,672
+119% +$603K
CLRO icon
2011
ClearOne Inc
CLRO
$15.2M
$1.26M ﹤0.01%
8,607
-338
-4% -$46.8K
CVR icon
2012
Chicago Rivet & Machine Co
CVR
$9.76M
$1.26M ﹤0.01%
41,000
+2,500
+6% +$76.8K
DRD
2013
DRDGold
DRD
$2.06B
$1.26M ﹤0.01%
819,080
+132,610
+19% +$317K
NSH
2014
DELISTED
NuStar GP Holdings LLC
NSH
$1.26M ﹤0.01%
36,608
-3,382
-8% -$125K
LPSN icon
2015
LivePerson
LPSN
$35.9M
$1.26M ﹤0.01%
5,953
-14,374
-71% -$2.95M
MBTF
2016
DELISTED
MBT Financial Corporation
MBTF
$1.26M ﹤0.01%
252,047
+34,113
+16% +$167K
GBNK
2017
DELISTED
Guaranty Bancorp
GBNK
$1.26M ﹤0.01%
87,123
+30,308
+53% +$448K
BRX icon
2018
Brixmor Property Group
BRX
$9.12B
$1.26M ﹤0.01%
+50,600
New +$1.21M
UVE icon
2019
Universal Insurance Holdings
UVE
$1.18B
$1.25M ﹤0.01%
+61,300
New +$1.07M
FSTR icon
2020
Foster
FSTR
$405M
$1.25M ﹤0.01%
+25,800
New +$1.26M
CNO icon
2021
CNO Financial Group
CNO
$5.02B
$1.25M ﹤0.01%
+72,500
New +$1.25M
FPO
2022
DELISTED
First Potomac Realty Trust
FPO
$1.25M ﹤0.01%
100,900
+60,300
+149% +$735K
MYRG icon
2023
MYR Group
MYRG
$5.18B
$1.24M ﹤0.01%
45,400
+9,900
+28% +$255K
MBVT
2024
DELISTED
Merchants Bancshares Inc
MBVT
$1.24M ﹤0.01%
40,600
+8,744
+27% +$256K
CHRW icon
2025
C.H. Robinson
CHRW
$17.1B
$1.24M ﹤0.01%
+16,600
New +$1.18M

Similar funds

Jim Simons's Q4 2014 Portfolio in Review

As of Q4 2014, Jim Simons held 3,351 positions worth $41.4B, up 13% from $36.5B the previous quarter. Its ten largest holdings account for 11% of the portfolio.

Jim Simons deployed $3.19B of net new capital in Q4 2014, opening 590 new positions and adding to 1,468 existing holdings. Its largest new stake was General Dynamics: 1,436,400 shares worth $198M.

By sector, the portfolio is most concentrated in Technology at 14% of assets, up from 14% a quarter earlier, followed by Consumer Staples and Healthcare.

On the sell side, the largest reduction was McDonald's, an estimated $284M trimmed.

  • Jim Simons's largest Q4 2014 buy was General Dynamics: 1,436,400 shares worth $198M.
  • Jim Simons added most to PepsiCo in Q4 2014, an estimated $228M increase.
  • Jim Simons's biggest Q4 2014 reduction was McDonald's, cutting an estimated $284M.
  • Jim Simons fully exited TW TELECOM INC CL A COM in Q4 2014, selling an estimated $380M.
  • Jim Simons's ten largest holdings make up 11% of its $41.4B portfolio in Q4 2014.
  • Jim Simons opened 590 new positions and closed 412 in Q4 2014.
  • Jim Simons's portfolio value rose 13% quarter-over-quarter to $41.4B.

Based on Renaissance Technologies's 13F filing for Q4 2014, filed 13 Feb 2015.